Attachment 123336 Details for Bug 87632 – dmesg

dmesg

dmesg.txt (text/plain), 312.62 KB, created by Sitsofe Wheeler on 2016-04-29 06:13:18 UTC

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Creator: Sitsofe Wheeler

Created: 2016-04-29 06:13:18 UTC

Size: 312.62 KB

patch

obsolete

>[    0.000000] Initializing cgroup subsys cpuset
>[    0.000000] Initializing cgroup subsys cpu
>[    0.000000] Initializing cgroup subsys cpuacct
>[    0.000000] Linux version 4.4.0-21-generic (buildd@lgw01-06) (gcc version 5.3.1 20160413 (Ubuntu 5.3.1-14ubuntu2) ) #37-Ubuntu SMP Mon Apr 18 18:34:49 UTC 2016 (Ubuntu 4.4.0-21.37-generic 4.4.6)
>[    0.000000] KERNEL supported cpus:
>[    0.000000]   Intel GenuineIntel
>[    0.000000]   AMD AuthenticAMD
>[    0.000000]   NSC Geode by NSC
>[    0.000000]   Cyrix CyrixInstead
>[    0.000000]   Centaur CentaurHauls
>[    0.000000]   Transmeta GenuineTMx86
>[    0.000000]   Transmeta TransmetaCPU
>[    0.000000]   UMC UMC UMC UMC
>[    0.000000] Disabled fast string operations
>[    0.000000] x86/fpu: Legacy x87 FPU detected.
>[    0.000000] x86/fpu: Using 'lazy' FPU context switches.
>[    0.000000] e820: BIOS-provided physical RAM map:
>[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
>[    0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000000e4000-0x00000000000fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000003f77ffff] usable
>[    0.000000] BIOS-e820: [mem 0x000000003f780000-0x000000003f78ffff] ACPI data
>[    0.000000] BIOS-e820: [mem 0x000000003f790000-0x000000003f7cffff] ACPI NVS
>[    0.000000] BIOS-e820: [mem 0x000000003f7d0000-0x000000003f7ddfff] reserved
>[    0.000000] BIOS-e820: [mem 0x000000003f7e0000-0x000000003f7fffff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
>[    0.000000] BIOS-e820: [mem 0x00000000fff80000-0x00000000ffffffff] reserved
>[    0.000000] NX (Execute Disable) protection: active
>[    0.000000] SMBIOS 2.5 present.
>[    0.000000] DMI: ASUSTeK Computer INC. 900/900, BIOS 1006    03/03/2009
>[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
>[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
>[    0.000000] e820: last_pfn = 0x3f780 max_arch_pfn = 0x1000000
>[    0.000000] MTRR default type: uncachable
>[    0.000000] MTRR fixed ranges enabled:
>[    0.000000]   00000-9FFFF write-back
>[    0.000000]   A0000-DFFFF uncachable
>[    0.000000]   E0000-EFFFF write-through
>[    0.000000]   F0000-FFFFF write-protect
>[    0.000000] MTRR variable ranges enabled:
>[    0.000000]   0 base 000000000 mask FC0000000 write-back
>[    0.000000]   1 base 03F800000 mask FFF800000 uncachable
>[    0.000000]   2 disabled
>[    0.000000]   3 disabled
>[    0.000000]   4 disabled
>[    0.000000]   5 disabled
>[    0.000000]   6 disabled
>[    0.000000]   7 disabled
>[    0.000000] x86/PAT: PAT not supported by CPU.
>[    0.000000] original variable MTRRs
>[    0.000000] reg 0, base: 0GB, range: 1GB, type WB
>[    0.000000] reg 1, base: 1016MB, range: 8MB, type UC
>[    0.000000] total RAM covered: 1016M
>[    0.000000] Found optimal setting for mtrr clean up
>[    0.000000]  gran_size: 64K 	chunk_size: 16M 	num_reg: 2  	lose cover RAM: 0G
>[    0.000000] New variable MTRRs
>[    0.000000] reg 0, base: 0GB, range: 1GB, type WB
>[    0.000000] reg 1, base: 1016MB, range: 8MB, type UC
>[    0.000000] found SMP MP-table at [mem 0x000ff780-0x000ff78f] mapped at [c00ff780]
>[    0.000000] Scanning 1 areas for low memory corruption
>[    0.000000] initial memory mapped: [mem 0x00000000-0x021fffff]
>[    0.000000] Base memory trampoline at [c009b000] 9b000 size 16384
>[    0.000000] BRK [0x01d41000, 0x01d41fff] PGTABLE
>[    0.000000] BRK [0x01d42000, 0x01d42fff] PGTABLE
>[    0.000000] log_buf_len: 1048576 bytes
>[    0.000000] early log buf free: 127468(97%)
>[    0.000000] RAMDISK: [mem 0x35dba000-0x36ed4fff]
>[    0.000000] ACPI: Early table checksum verification disabled
>[    0.000000] ACPI: RSDP 0x00000000000FBE90 000014 (v00 ACPIAM)
>[    0.000000] ACPI: RSDT 0x000000003F780000 000034 (v01 A M I  OEMRSDT  03000903 MSFT 00000097)
>[    0.000000] ACPI: FACP 0x000000003F780200 000081 (v01 A M I  OEMFACP  03000903 MSFT 00000097)
>[    0.000000] ACPI: DSDT 0x000000003F780400 0060FD (v01 A0979  A0979036 00000036 INTL 20060113)
>[    0.000000] ACPI: FACS 0x000000003F790000 000040
>[    0.000000] ACPI: APIC 0x000000003F780390 000068 (v01 A M I  OEMAPIC  03000903 MSFT 00000097)
>[    0.000000] ACPI: OEMB 0x000000003F790040 000046 (v01 A M I  AMI_OEM  03000903 MSFT 00000097)
>[    0.000000] ACPI: MCFG 0x000000003F786500 00003C (v01 A M I  OEMMCFG  03000903 MSFT 00000097)
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] 123MB HIGHMEM available.
>[    0.000000] 891MB LOWMEM available.
>[    0.000000]   mapped low ram: 0 - 37bfe000
>[    0.000000]   low ram: 0 - 37bfe000
>[    0.000000] Zone ranges:
>[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
>[    0.000000]   Normal   [mem 0x0000000001000000-0x0000000037bfdfff]
>[    0.000000]   HighMem  [mem 0x0000000037bfe000-0x000000003f77ffff]
>[    0.000000] Movable zone start for each node
>[    0.000000] Early memory node ranges
>[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009efff]
>[    0.000000]   node   0: [mem 0x0000000000100000-0x000000003f77ffff]
>[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000003f77ffff]
>[    0.000000] On node 0 totalpages: 259870
>[    0.000000]   DMA zone: 40 pages used for memmap
>[    0.000000]   DMA zone: 0 pages reserved
>[    0.000000]   DMA zone: 3998 pages, LIFO batch:0
>[    0.000000]   Normal zone: 2190 pages used for memmap
>[    0.000000]   Normal zone: 224254 pages, LIFO batch:31
>[    0.000000]   HighMem zone: 31618 pages, LIFO batch:7
>[    0.000000] Using APIC driver default
>[    0.000000] Reserving Intel graphics stolen memory at 0x3f800000-0x3fffffff
>[    0.000000] ACPI: PM-Timer IO Port: 0x808
>[    0.000000] ACPI: Local APIC address 0xfee00000
>[    0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
>[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
>[    0.000000] ACPI: IRQ0 used by override.
>[    0.000000] ACPI: IRQ9 used by override.
>[    0.000000] Using ACPI (MADT) for SMP configuration information
>[    0.000000] smpboot: Allowing 1 CPUs, 0 hotplug CPUs
>[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
>[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000e3fff]
>[    0.000000] PM: Registered nosave memory: [mem 0x000e4000-0x000fffff]
>[    0.000000] e820: [mem 0x40000000-0xfedfffff] available for PCI devices
>[    0.000000] Booting paravirtualized kernel on bare hardware
>[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
>[    0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:1 nr_node_ids:1
>[    0.000000] PERCPU: Embedded 19 pages/cpu @f70c4000 s47436 r0 d30388 u77824
>[    0.000000] pcpu-alloc: s47436 r0 d30388 u77824 alloc=19*4096
>[    0.000000] pcpu-alloc: [0] 0 
>[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 257640
>[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-4.4.0-21-generic root=UUID=bc09b4b2-819b-4459-9d9a-cbe807178f7e ro quiet splash drm.debug=0xe log_buf_len=1M vt.handoff=7
>[    0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
>[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
>[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
>[    0.000000] Initializing CPU#0
>[    0.000000] Initializing HighMem for node 0 (00037bfe:0003f780)
>[    0.000000] Initializing Movable for node 0 (00000000:00000000)
>[    0.000000] Memory: 996016K/1039480K available (7842K kernel code, 759K rwdata, 3116K rodata, 940K init, 800K bss, 43464K reserved, 0K cma-reserved, 126472K highmem)
>[    0.000000] virtual kernel memory layout:
>                   fixmap  : 0xfff15000 - 0xfffff000   ( 936 kB)
>                   pkmap   : 0xffc00000 - 0xffe00000   (2048 kB)
>                   vmalloc : 0xf83fe000 - 0xffbfe000   ( 120 MB)
>                   lowmem  : 0xc0000000 - 0xf7bfe000   ( 891 MB)
>                     .init : 0xc1b75000 - 0xc1c60000   ( 940 kB)
>                     .data : 0xc17a8ed3 - 0xc1b73f80   (3884 kB)
>                     .text : 0xc1000000 - 0xc17a8ed3   (7843 kB)
>[    0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
>[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
>[    0.000000] Hierarchical RCU implementation.
>[    0.000000] 	Build-time adjustment of leaf fanout to 32.
>[    0.000000] 	RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=1.
>[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=1
>[    0.000000] NR_IRQS:2304 nr_irqs:256 16
>[    0.000000] CPU 0 irqstacks, hard=f5834000 soft=f5836000
>[    0.000000] vt handoff: transparent VT on vt#7
>[    0.000000] Console: colour dummy device 80x25
>[    0.000000] console [tty0] enabled
>[    0.000000] allocated 1048576 bytes of page_ext
>[    0.000000] tsc: Fast TSC calibration using PIT
>[    0.000000] tsc: Detected 900.101 MHz processor
>[    0.004031] Calibrating delay loop (skipped), value calculated using timer frequency.. 1800.20 BogoMIPS (lpj=3600404)
>[    0.004044] pid_max: default: 32768 minimum: 301
>[    0.004075] ACPI: Core revision 20150930
>[    0.021586] ACPI: 1 ACPI AML tables successfully acquired and loaded
>[    0.021654] Security Framework initialized
>[    0.021663] Yama: becoming mindful.
>[    0.021718] AppArmor: AppArmor initialized
>[    0.021881] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
>[    0.021888] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
>[    0.022541] Initializing cgroup subsys io
>[    0.022556] Initializing cgroup subsys memory
>[    0.022578] Initializing cgroup subsys devices
>[    0.022588] Initializing cgroup subsys freezer
>[    0.022598] Initializing cgroup subsys net_cls
>[    0.022607] Initializing cgroup subsys perf_event
>[    0.022616] Initializing cgroup subsys net_prio
>[    0.022626] Initializing cgroup subsys hugetlb
>[    0.022638] Initializing cgroup subsys pids
>[    0.022692] Disabled fast string operations
>[    0.022710] mce: CPU supports 5 MCE banks
>[    0.022729] CPU0: Thermal monitoring enabled (TM1)
>[    0.022753] Last level iTLB entries: 4KB 128, 2MB 0, 4MB 2
>[    0.022759] Last level dTLB entries: 4KB 128, 2MB 0, 4MB 8, 1GB 0
>[    0.044772] Freeing SMP alternatives memory: 28K (c1c60000 - c1c67000)
>[    0.052014] ftrace: allocating 31158 entries in 61 pages
>[    0.072232] smpboot: Max logical packages: 1
>[    0.072244] smpboot: APIC(0) Converting physical 0 to logical package 0
>[    0.072252] Enabling APIC mode:  Flat.  Using 1 I/O APICs
>[    0.072699] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
>[    0.116000] smpboot: CPU0: Intel(R) Celeron(R) M processor          900MHz (family: 0x6, model: 0xd, stepping: 0x8)
>[    0.116000] Performance Events: p6 PMU driver.
>[    0.116000] ... version:                0
>[    0.116000] ... bit width:              32
>[    0.116000] ... generic registers:      2
>[    0.116000] ... value mask:             00000000ffffffff
>[    0.116000] ... max period:             000000007fffffff
>[    0.116000] ... fixed-purpose events:   0
>[    0.116000] ... event mask:             0000000000000003
>[    0.116000] x86: Booted up 1 node, 1 CPUs
>[    0.116000] smpboot: Total of 1 processors activated (1800.20 BogoMIPS)
>[    0.116000] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
>[    0.116000] devtmpfs: initialized
>[    0.116725] evm: security.selinux
>[    0.116730] evm: security.SMACK64
>[    0.116733] evm: security.SMACK64EXEC
>[    0.116736] evm: security.SMACK64TRANSMUTE
>[    0.116740] evm: security.SMACK64MMAP
>[    0.116743] evm: security.ima
>[    0.116746] evm: security.capability
>[    0.117127] PM: Registering ACPI NVS region [mem 0x3f790000-0x3f7cffff] (262144 bytes)
>[    0.117433] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
>[    0.117639] pinctrl core: initialized pinctrl subsystem
>[    0.117974] RTC time:  6:03:18, date: 04/29/16
>[    0.118349] NET: Registered protocol family 16
>[    0.119094] EISA bus registered
>[    0.119105] cpuidle: using governor ladder
>[    0.119112] cpuidle: using governor menu
>[    0.119119] PCCT header not found.
>[    0.119496] ACPI: bus type PCI registered
>[    0.119507] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
>[    0.119712] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
>[    0.119720] PCI: not using MMCONFIG
>[    0.120373] PCI : PCI BIOS area is rw and x. Use pci=nobios if you want it NX.
>[    0.120450] PCI: PCI BIOS revision 3.00 entry at 0xf0031, last bus=4
>[    0.120454] PCI: Using configuration type 1 for base access
>[    0.126611] ACPI: Added _OSI(Module Device)
>[    0.126620] ACPI: Added _OSI(Processor Device)
>[    0.126626] ACPI: Added _OSI(3.0 _SCP Extensions)
>[    0.126631] ACPI: Added _OSI(Processor Aggregator Device)
>[    0.132399] ACPI: Executed 1 blocks of module-level executable AML code
>[    0.141046] ACPI : EC: EC started
>[    0.141363] ACPI: Interpreter enabled
>[    0.141406] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20150930/hwxface-580)
>[    0.141419] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150930/hwxface-580)
>[    0.141459] ACPI: (supports S0 S3 S4 S5)
>[    0.141464] ACPI: Using IOAPIC for interrupt routing
>[    0.141568] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
>[    0.144348] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources
>[    0.144355] PCI: Using MMCONFIG for extended config space
>[    0.144373] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
>[    0.158366] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
>[    0.158386] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
>[    0.158404] acpi PNP0A08:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
>[    0.159079] PCI host bridge to bus 0000:00
>[    0.159090] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
>[    0.159098] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
>[    0.159105] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
>[    0.159112] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000dffff window]
>[    0.159119] pci_bus 0000:00: root bus resource [mem 0x3f810000-0xffffffff window]
>[    0.159126] pci_bus 0000:00: root bus resource [bus 00-ff]
>[    0.159149] pci 0000:00:00.0: [8086:2590] type 00 class 0x060000
>[    0.159431] pci 0000:00:02.0: [8086:2592] type 00 class 0x030000
>[    0.159458] pci 0000:00:02.0: reg 0x10: [mem 0xf7f00000-0xf7f7ffff]
>[    0.159471] pci 0000:00:02.0: reg 0x14: [io  0xec00-0xec07]
>[    0.159484] pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff pref]
>[    0.159496] pci 0000:00:02.0: reg 0x1c: [mem 0xf7ec0000-0xf7efffff]
>[    0.159769] pci 0000:00:02.1: [8086:2792] type 00 class 0x038000
>[    0.159792] pci 0000:00:02.1: reg 0x10: [mem 0xf7f80000-0xf7ffffff]
>[    0.160116] pci 0000:00:1b.0: [8086:2668] type 00 class 0x040300
>[    0.160158] pci 0000:00:1b.0: reg 0x10: [mem 0xf7eb8000-0xf7ebbfff 64bit]
>[    0.160253] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
>[    0.160523] pci 0000:00:1c.0: [8086:2660] type 01 class 0x060400
>[    0.160625] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
>[    0.160757] pci 0000:00:1c.0: System wakeup disabled by ACPI
>[    0.160912] pci 0000:00:1c.2: [8086:2664] type 01 class 0x060400
>[    0.161021] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
>[    0.161151] pci 0000:00:1c.2: System wakeup disabled by ACPI
>[    0.161305] pci 0000:00:1d.0: [8086:2658] type 00 class 0x0c0300
>[    0.161364] pci 0000:00:1d.0: reg 0x20: [io  0xe400-0xe41f]
>[    0.161519] pci 0000:00:1d.0: System wakeup disabled by ACPI
>[    0.161667] pci 0000:00:1d.1: [8086:2659] type 00 class 0x0c0300
>[    0.161726] pci 0000:00:1d.1: reg 0x20: [io  0xe480-0xe49f]
>[    0.161880] pci 0000:00:1d.1: System wakeup disabled by ACPI
>[    0.162023] pci 0000:00:1d.2: [8086:265a] type 00 class 0x0c0300
>[    0.162082] pci 0000:00:1d.2: reg 0x20: [io  0xe800-0xe81f]
>[    0.162234] pci 0000:00:1d.2: System wakeup disabled by ACPI
>[    0.162381] pci 0000:00:1d.3: [8086:265b] type 00 class 0x0c0300
>[    0.162440] pci 0000:00:1d.3: reg 0x20: [io  0xe880-0xe89f]
>[    0.162593] pci 0000:00:1d.3: System wakeup disabled by ACPI
>[    0.162748] pci 0000:00:1d.7: [8086:265c] type 00 class 0x0c0320
>[    0.162786] pci 0000:00:1d.7: reg 0x10: [mem 0xf7eb7c00-0xf7eb7fff]
>[    0.162886] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
>[    0.163010] pci 0000:00:1d.7: System wakeup disabled by ACPI
>[    0.163161] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
>[    0.163344] pci 0000:00:1e.0: System wakeup disabled by ACPI
>[    0.163491] pci 0000:00:1f.0: [8086:2641] type 00 class 0x060100
>[    0.163608] pci 0000:00:1f.0: Force enabled HPET at 0xfed00000
>[    0.163626] pci 0000:00:1f.0: can't claim BAR 13 [io  0x0800-0x087f]: address conflict with ACPI CPU throttle [io  0x0810-0x0815]
>[    0.163637] pci 0000:00:1f.0: quirk: [io  0x0480-0x04bf] claimed by ICH6 GPIO
>[    0.163647] pci 0000:00:1f.0: LPC Generic IO decode 2 PIO at 0380-038f
>[    0.163894] pci 0000:00:1f.2: [8086:2653] type 00 class 0x010180
>[    0.163923] pci 0000:00:1f.2: reg 0x10: [io  0x0000-0x0007]
>[    0.163938] pci 0000:00:1f.2: reg 0x14: [io  0x0000-0x0003]
>[    0.163952] pci 0000:00:1f.2: reg 0x18: [io  0x0000-0x0007]
>[    0.163967] pci 0000:00:1f.2: reg 0x1c: [io  0x0000-0x0003]
>[    0.163982] pci 0000:00:1f.2: reg 0x20: [io  0xffa0-0xffaf]
>[    0.164027] pci 0000:00:1f.2: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
>[    0.164034] pci 0000:00:1f.2: legacy IDE quirk: reg 0x14: [io  0x03f6]
>[    0.164041] pci 0000:00:1f.2: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
>[    0.164047] pci 0000:00:1f.2: legacy IDE quirk: reg 0x1c: [io  0x0376]
>[    0.164081] pci 0000:00:1f.2: PME# supported from D3hot
>[    0.164345] pci 0000:00:1f.3: [8086:266a] type 00 class 0x0c0500
>[    0.164416] pci 0000:00:1f.3: reg 0x20: [io  0x0400-0x041f]
>[    0.164772] pci 0000:00:1c.0: PCI bridge to [bus 03]
>[    0.164914] pci 0000:01:00.0: [168c:001c] type 00 class 0x020000
>[    0.164973] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x0000ffff 64bit]
>[    0.165236] pci 0000:01:00.0: disabling ASPM on pre-1.1 PCIe device.  You can enable it with 'pcie_aspm=force'
>[    0.165255] pci 0000:00:1c.2: PCI bridge to [bus 01-02]
>[    0.165266] pci 0000:00:1c.2:   bridge window [mem 0xf8000000-0xfbffffff]
>[    0.165278] pci 0000:00:1c.2:   bridge window [mem 0xf0000000-0xf6ffffff 64bit pref]
>[    0.165424] pci 0000:00:1e.0: PCI bridge to [bus 04] (subtractive decode)
>[    0.165441] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7 window] (subtractive decode)
>[    0.165448] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff window] (subtractive decode)
>[    0.165456] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
>[    0.165463] pci 0000:00:1e.0:   bridge window [mem 0x000d0000-0x000dffff window] (subtractive decode)
>[    0.165470] pci 0000:00:1e.0:   bridge window [mem 0x3f810000-0xffffffff window] (subtractive decode)
>[    0.165496] pci_bus 0000:00: on NUMA node 0
>[    0.167176] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
>[    0.167361] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
>[    0.167544] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 *10 11 12 14 15)
>[    0.167723] ACPI: PCI Interrupt Link [LNKD] (IRQs *3 4 5 6 7 10 11 12 14 15)
>[    0.167900] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
>[    0.168103] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
>[    0.168284] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
>[    0.168465] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 *5 6 7 10 11 12 14 15)
>[    0.168800] ACPI : EC: GPE = 0x18, I/O: command/status = 0x66, data = 0x62
>[    0.169209] vgaarb: setting as boot device: PCI:0000:00:02.0
>[    0.169218] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
>[    0.169231] vgaarb: loaded
>[    0.169235] vgaarb: bridge control possible 0000:00:02.0
>[    0.170238] SCSI subsystem initialized
>[    0.170392] libata version 3.00 loaded.
>[    0.170489] ACPI: bus type USB registered
>[    0.170561] usbcore: registered new interface driver usbfs
>[    0.170604] usbcore: registered new interface driver hub
>[    0.170650] usbcore: registered new device driver usb
>[    0.171156] PCI: Using ACPI for IRQ routing
>[    0.171218] PCI: pci_cache_line_size set to 64 bytes
>[    0.171290] Expanded resource reserved due to conflict with PCI Bus 0000:00
>[    0.171297] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
>[    0.171304] e820: reserve RAM buffer [mem 0x3f780000-0x3fffffff]
>[    0.171732] NetLabel: Initializing
>[    0.171739] NetLabel:  domain hash size = 128
>[    0.171743] NetLabel:  protocols = UNLABELED CIPSOv4
>[    0.171780] NetLabel:  unlabeled traffic allowed by default
>[    0.172513] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
>[    0.172527] hpet clockevent registered
>[    0.172536] HPET: 3 timers in total, 0 timers will be used for per-cpu timer
>[    0.172545] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
>[    0.172556] hpet0: 3 comparators, 64-bit 14.318180 MHz counter
>[    0.174721] clocksource: Switched to clocksource hpet
>[    0.201068] AppArmor: AppArmor Filesystem Enabled
>[    0.201315] pnp: PnP ACPI init
>[    0.201564] system 00:00: [mem 0xfed13000-0xfed19fff] has been reserved
>[    0.201579] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
>[    0.201743] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
>[    0.201947] pnp 00:02: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
>[    0.202170] pnp 00:03: Plug and Play ACPI device, IDs SYN0a00 SYN0a01 SYN0a04 SYN0002 PNP0f13 (active)
>[    0.202592] system 00:04: [io  0x0380-0x0395] has been reserved
>[    0.202603] system 00:04: [io  0x04d0-0x04d1] has been reserved
>[    0.202612] system 00:04: [io  0x0800-0x087f] could not be reserved
>[    0.202619] system 00:04: [io  0x0480-0x04bf] has been reserved
>[    0.202629] system 00:04: [mem 0xfed1c000-0xfed1ffff] has been reserved
>[    0.202637] system 00:04: [mem 0xfed20000-0xfed8ffff] has been reserved
>[    0.202645] system 00:04: [mem 0xfff00000-0xffffffff] could not be reserved
>[    0.202656] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.203041] system 00:05: [mem 0xfec00000-0xfec00fff] could not be reserved
>[    0.203052] system 00:05: [mem 0xfee00000-0xfee00fff] has been reserved
>[    0.203063] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.203268] system 00:06: [mem 0xe0000000-0xefffffff] has been reserved
>[    0.203281] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.203572] system 00:07: [mem 0xe0000000-0xefffffff] has been reserved
>[    0.203584] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
>[    0.203929] system 00:08: [mem 0x00000000-0x0009ffff] could not be reserved
>[    0.203939] system 00:08: [mem 0x000e0000-0x000fffff] could not be reserved
>[    0.203948] system 00:08: [mem 0x00100000-0x3f7fffff] could not be reserved
>[    0.203958] system 00:08: Plug and Play ACPI device, IDs PNP0c01 (active)
>[    0.204428] pnp: PnP ACPI: found 9 devices
>[    0.204447] PnPBIOS: Disabled by ACPI PNP
>[    0.245423] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
>[    0.245470] pci 0000:00:1c.0: bridge window [io  0x1000-0x0fff] to [bus 03] add_size 1000
>[    0.245483] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 03] add_size 200000 add_align 100000
>[    0.245493] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 03] add_size 200000 add_align 100000
>[    0.245509] pci 0000:00:1c.2: bridge window [io  0x1000-0x0fff] to [bus 01-02] add_size 1000
>[    0.245534] pci 0000:00:1f.0: BAR 13: [io  size 0x0080] has bogus alignment
>[    0.245546] pci 0000:00:1c.0: res[14]=[mem 0x00100000-0x000fffff] res_to_dev_res add_size 200000 min_align 100000
>[    0.245554] pci 0000:00:1c.0: res[14]=[mem 0x00100000-0x002fffff] res_to_dev_res add_size 200000 min_align 100000
>[    0.245562] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
>[    0.245570] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x002fffff 64bit pref] res_to_dev_res add_size 200000 min_align 100000
>[    0.245578] pci 0000:00:1c.0: res[13]=[io  0x1000-0x0fff] res_to_dev_res add_size 1000 min_align 1000
>[    0.245586] pci 0000:00:1c.0: res[13]=[io  0x1000-0x1fff] res_to_dev_res add_size 1000 min_align 1000
>[    0.245593] pci 0000:00:1c.2: res[13]=[io  0x1000-0x0fff] res_to_dev_res add_size 1000 min_align 1000
>[    0.245601] pci 0000:00:1c.2: res[13]=[io  0x1000-0x1fff] res_to_dev_res add_size 1000 min_align 1000
>[    0.245618] pci 0000:00:1c.0: BAR 14: assigned [mem 0x40000000-0x401fffff]
>[    0.245638] pci 0000:00:1c.0: BAR 15: assigned [mem 0x40200000-0x403fffff 64bit pref]
>[    0.245649] pci 0000:00:1c.0: BAR 13: assigned [io  0x1000-0x1fff]
>[    0.245659] pci 0000:00:1c.2: BAR 13: assigned [io  0x2000-0x2fff]
>[    0.245668] pci 0000:00:1c.0: PCI bridge to [bus 03]
>[    0.245676] pci 0000:00:1c.0:   bridge window [io  0x1000-0x1fff]
>[    0.245687] pci 0000:00:1c.0:   bridge window [mem 0x40000000-0x401fffff]
>[    0.245697] pci 0000:00:1c.0:   bridge window [mem 0x40200000-0x403fffff 64bit pref]
>[    0.245713] pci 0000:01:00.0: BAR 0: assigned [mem 0xf8000000-0xf800ffff 64bit]
>[    0.245733] pci 0000:00:1c.2: PCI bridge to [bus 01-02]
>[    0.245741] pci 0000:00:1c.2:   bridge window [io  0x2000-0x2fff]
>[    0.245751] pci 0000:00:1c.2:   bridge window [mem 0xf8000000-0xfbffffff]
>[    0.245760] pci 0000:00:1c.2:   bridge window [mem 0xf0000000-0xf6ffffff 64bit pref]
>[    0.245772] pci 0000:00:1e.0: PCI bridge to [bus 04]
>[    0.245792] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
>[    0.245799] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
>[    0.245806] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
>[    0.245813] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000dffff window]
>[    0.245820] pci_bus 0000:00: resource 8 [mem 0x3f810000-0xffffffff window]
>[    0.245827] pci_bus 0000:03: resource 0 [io  0x1000-0x1fff]
>[    0.245833] pci_bus 0000:03: resource 1 [mem 0x40000000-0x401fffff]
>[    0.245840] pci_bus 0000:03: resource 2 [mem 0x40200000-0x403fffff 64bit pref]
>[    0.245847] pci_bus 0000:01: resource 0 [io  0x2000-0x2fff]
>[    0.245854] pci_bus 0000:01: resource 1 [mem 0xf8000000-0xfbffffff]
>[    0.245861] pci_bus 0000:01: resource 2 [mem 0xf0000000-0xf6ffffff 64bit pref]
>[    0.245868] pci_bus 0000:04: resource 4 [io  0x0000-0x0cf7 window]
>[    0.245875] pci_bus 0000:04: resource 5 [io  0x0d00-0xffff window]
>[    0.245882] pci_bus 0000:04: resource 6 [mem 0x000a0000-0x000bffff window]
>[    0.245888] pci_bus 0000:04: resource 7 [mem 0x000d0000-0x000dffff window]
>[    0.245895] pci_bus 0000:04: resource 8 [mem 0x3f810000-0xffffffff window]
>[    0.245989] NET: Registered protocol family 2
>[    0.246545] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
>[    0.246604] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
>[    0.246692] TCP: Hash tables configured (established 8192 bind 8192)
>[    0.246786] UDP hash table entries: 512 (order: 2, 16384 bytes)
>[    0.246809] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
>[    0.246952] NET: Registered protocol family 1
>[    0.247010] pci 0000:00:02.0: Video device with shadowed ROM
>[    0.247206] PCI: CLS 16 bytes, default 64
>[    0.247363] Trying to unpack rootfs image as initramfs...
>[    0.631426] Freeing initrd memory: 17516K (f5dba000 - f6ed5000)
>[    0.632193] Scanning for low memory corruption every 60 seconds
>[    0.633252] futex hash table entries: 256 (order: 2, 16384 bytes)
>[    0.633322] audit: initializing netlink subsys (disabled)
>[    0.633380] audit: type=2000 audit(1461909797.632:1): initialized
>[    0.634343] Initialise system trusted keyring
>[    0.634679] HugeTLB registered 2 MB page size, pre-allocated 0 pages
>[    0.641292] zbud: loaded
>[    0.641634] VFS: Disk quotas dquot_6.6.0
>[    0.641772] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
>[    0.643586] fuse init (API version 7.23)
>[    0.644196] Key type big_key registered
>[    0.645081] Key type asymmetric registered
>[    0.645091] Asymmetric key parser 'x509' registered
>[    0.645148] bounce: pool size: 64 pages
>[    0.645301] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 249)
>[    0.645402] io scheduler noop registered
>[    0.645412] io scheduler deadline registered (default)
>[    0.645551] io scheduler cfq registered
>[    0.646165] pcieport 0000:00:1c.0: enabling device (0104 -> 0107)
>[    0.646656] pcieport 0000:00:1c.2: enabling device (0106 -> 0107)
>[    0.647017] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
>[    0.647042] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
>[    0.647161] vesafb: mode is 1024x600x32, linelength=4096, pages=0
>[    0.647166] vesafb: scrolling: redraw
>[    0.647172] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0
>[    0.647207] vesafb: framebuffer at 0xd0000000, mapped to 0xf8600000, using 2432k, total 2432k
>[    0.647531] Console: switching to colour frame buffer device 128x37
>[    0.647597] fb0: VESA VGA frame buffer device
>[    0.647664] intel_idle: does not run on family 6 model 13
>[    0.647878] ACPI: AC Adapter [AC0] (on-line)
>[    0.648187] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
>[    0.651370] ACPI: Lid Switch [LID]
>[    0.651544] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
>[    0.651554] ACPI: Sleep Button [SLPB]
>[    0.651708] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input2
>[    0.651716] ACPI: Power Button [PWRB]
>[    0.651883] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
>[    0.651890] ACPI: Power Button [PWRF]
>[    0.652039] tsc: Marking TSC unstable due to TSC halts in idle
>[    0.652057] ACPI: acpi_idle registered with cpuidle
>[    0.664823] thermal LNXTHERM:00: registered as thermal_zone0
>[    0.664831] ACPI: Thermal Zone [TZ00] (57 C)
>[    0.665000] ACPI: Battery Slot [BAT0] (battery absent)
>[    0.665140] GHES: HEST is not enabled!
>[    0.665217] isapnp: Scanning for PnP cards...
>[    0.714525] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
>[    0.720390] Linux agpgart interface v0.103
>[    0.720578] agpgart-intel 0000:00:00.0: Intel 915GM Chipset
>[    0.720625] agpgart-intel 0000:00:00.0: detected gtt size: 262144K total, 262144K mappable
>[    0.720791] agpgart-intel 0000:00:00.0: detected 8192K stolen memory
>[    0.721054] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
>[    0.731819] brd: module loaded
>[    0.780373] loop: module loaded
>[    0.781154] ata_piix 0000:00:1f.2: version 2.13
>[    0.781185] ata_piix 0000:00:1f.2: MAP [ P0 P2 IDE IDE ]
>[    0.784895] scsi host0: ata_piix
>[    0.785183] scsi host1: ata_piix
>[    0.785355] ata1: SATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14
>[    0.785361] ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15
>[    0.785701] libphy: Fixed MDIO Bus: probed
>[    0.785712] tun: Universal TUN/TAP device driver, 1.6
>[    0.785716] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
>[    0.785959] PPP generic driver version 2.4.2
>[    0.786200] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
>[    0.786217] ehci-pci: EHCI PCI platform driver
>[    0.786513] ehci-pci 0000:00:1d.7: EHCI Host Controller
>[    0.786535] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 1
>[    0.786559] ehci-pci 0000:00:1d.7: debug port 1
>[    0.790502] ehci-pci 0000:00:1d.7: cache line size of 16 is not supported
>[    0.790559] ehci-pci 0000:00:1d.7: irq 23, io mem 0xf7eb7c00
>[    0.834378] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
>[    0.834566] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
>[    0.834573] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.834580] usb usb1: Product: EHCI Host Controller
>[    0.834586] usb usb1: Manufacturer: Linux 4.4.0-21-generic ehci_hcd
>[    0.834592] usb usb1: SerialNumber: 0000:00:1d.7
>[    0.835019] hub 1-0:1.0: USB hub found
>[    0.835047] hub 1-0:1.0: 8 ports detected
>[    0.835736] ehci-platform: EHCI generic platform driver
>[    0.835788] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
>[    0.835807] ohci-pci: OHCI PCI platform driver
>[    0.835855] ohci-platform: OHCI generic platform driver
>[    0.835890] uhci_hcd: USB Universal Host Controller Interface driver
>[    0.836177] uhci_hcd 0000:00:1d.0: UHCI Host Controller
>[    0.836204] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
>[    0.836219] uhci_hcd 0000:00:1d.0: detected 2 ports
>[    0.836252] uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000e400
>[    0.836401] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
>[    0.836409] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.836415] usb usb2: Product: UHCI Host Controller
>[    0.836422] usb usb2: Manufacturer: Linux 4.4.0-21-generic uhci_hcd
>[    0.836428] usb usb2: SerialNumber: 0000:00:1d.0
>[    0.836828] hub 2-0:1.0: USB hub found
>[    0.836853] hub 2-0:1.0: 2 ports detected
>[    0.837358] uhci_hcd 0000:00:1d.1: UHCI Host Controller
>[    0.837377] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
>[    0.837394] uhci_hcd 0000:00:1d.1: detected 2 ports
>[    0.837451] uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000e480
>[    0.837608] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
>[    0.837615] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.837621] usb usb3: Product: UHCI Host Controller
>[    0.837627] usb usb3: Manufacturer: Linux 4.4.0-21-generic uhci_hcd
>[    0.837633] usb usb3: SerialNumber: 0000:00:1d.1
>[    0.838041] hub 3-0:1.0: USB hub found
>[    0.838069] hub 3-0:1.0: 2 ports detected
>[    0.838599] uhci_hcd 0000:00:1d.2: UHCI Host Controller
>[    0.838619] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
>[    0.838633] uhci_hcd 0000:00:1d.2: detected 2 ports
>[    0.838683] uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000e800
>[    0.838832] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
>[    0.838840] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.838846] usb usb4: Product: UHCI Host Controller
>[    0.838852] usb usb4: Manufacturer: Linux 4.4.0-21-generic uhci_hcd
>[    0.838858] usb usb4: SerialNumber: 0000:00:1d.2
>[    0.839246] hub 4-0:1.0: USB hub found
>[    0.839272] hub 4-0:1.0: 2 ports detected
>[    0.839800] uhci_hcd 0000:00:1d.3: UHCI Host Controller
>[    0.839820] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5
>[    0.839833] uhci_hcd 0000:00:1d.3: detected 2 ports
>[    0.839882] uhci_hcd 0000:00:1d.3: irq 16, io base 0x0000e880
>[    0.840070] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
>[    0.840077] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
>[    0.840083] usb usb5: Product: UHCI Host Controller
>[    0.840089] usb usb5: Manufacturer: Linux 4.4.0-21-generic uhci_hcd
>[    0.840095] usb usb5: SerialNumber: 0000:00:1d.3
>[    0.840502] hub 5-0:1.0: USB hub found
>[    0.840526] hub 5-0:1.0: 2 ports detected
>[    0.841091] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
>[    0.861995] serio: i8042 KBD port at 0x60,0x64 irq 1
>[    0.862018] serio: i8042 AUX port at 0x60,0x64 irq 12
>[    0.862522] mousedev: PS/2 mouse device common for all mice
>[    0.863524] rtc_cmos 00:01: RTC can wake from S4
>[    0.863772] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
>[    0.863815] rtc_cmos 00:01: alarms up to one month, 114 bytes nvram, hpet irqs
>[    0.863851] i2c /dev entries driver
>[    0.864126] device-mapper: uevent: version 1.0.3
>[    0.864381] device-mapper: ioctl: 4.34.0-ioctl (2015-10-28) initialised: dm-devel@redhat.com
>[    0.864478] platform eisa.0: Probing EISA bus 0
>[    0.864486] platform eisa.0: EISA: Cannot allocate resource for mainboard
>[    0.864494] platform eisa.0: Cannot allocate resource for EISA slot 1
>[    0.864501] platform eisa.0: Cannot allocate resource for EISA slot 2
>[    0.864508] platform eisa.0: Cannot allocate resource for EISA slot 3
>[    0.864515] platform eisa.0: Cannot allocate resource for EISA slot 4
>[    0.864521] platform eisa.0: Cannot allocate resource for EISA slot 5
>[    0.864528] platform eisa.0: Cannot allocate resource for EISA slot 6
>[    0.864534] platform eisa.0: Cannot allocate resource for EISA slot 7
>[    0.864541] platform eisa.0: Cannot allocate resource for EISA slot 8
>[    0.864547] platform eisa.0: EISA: Detected 0 cards
>[    0.864588] cpufreq-nforce2: No nForce2 chipset.
>[    0.864609] ledtrig-cpu: registered to indicate activity on CPUs
>[    0.865588] NET: Registered protocol family 10
>[    0.866354] NET: Registered protocol family 17
>[    0.866404] Key type dns_resolver registered
>[    0.867103] microcode: CPU0 sig=0x6d8, pf=0x20, revision=0x20
>[    0.867222] microcode: Microcode Update Driver: v2.01 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
>[    0.867260] Using IPI No-Shortcut mode
>[    0.867767] registered taskstats version 1
>[    0.867814] Loading compiled-in X.509 certificates
>[    0.879147] Loaded X.509 cert 'Build time autogenerated kernel key: 56e7e8a60ca69c909b96ce2276e3015b6f9a0d81'
>[    0.879209] zswap: loaded using pool lzo/zbud
>[    0.928935] Key type trusted registered
>[    0.935797] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
>[    0.942405] Key type encrypted registered
>[    0.942431] AppArmor: AppArmor sha1 policy hashing enabled
>[    0.942441] ima: No TPM chip found, activating TPM-bypass!
>[    0.942507] evm: HMAC attrs: 0x1
>[    0.943052]   Magic number: 12:314:65
>[    0.943167] pci 0000:00:1e.0: hash matches
>[    0.943249] rtc_cmos 00:01: setting system clock to 2016-04-29 06:03:19 UTC (1461909799)
>[    0.943506] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
>[    0.943512] EDD information not available.
>[    0.943732] PM: Hibernation image not present or could not be loaded.
>[    1.046384] ata2.00: CFA: ASUS-PHISON OB SSD, TST2.04P, max UDMA/66
>[    1.046392] ata2.00: 7880544 sectors, multi 0: LBA 
>[    1.046406] ata2.01: CFA: ASUS-PHISON SSD, TST2.04P, max UDMA/66
>[    1.046411] ata2.01: 31522176 sectors, multi 0: LBA 
>[    1.090413] isapnp: No Plug & Play device found
>[    1.090636] ata2.00: configured for UDMA/66
>[    1.096213] ata2.01: configured for UDMA/66
>[    1.096517] scsi 1:0:0:0: Direct-Access     ATA      ASUS-PHISON OB S .04P PQ: 0 ANSI: 5
>[    1.097176] sd 1:0:0:0: Attached scsi generic sg0 type 0
>[    1.097485] sd 1:0:0:0: [sda] 7880544 512-byte logical blocks: (4.03 GB/3.76 GiB)
>[    1.097606] sd 1:0:0:0: [sda] Write Protect is off
>[    1.097615] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00
>[    1.097671] sd 1:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
>[    1.099355] scsi 1:0:1:0: Direct-Access     ATA      ASUS-PHISON SSD  .04P PQ: 0 ANSI: 5
>[    1.100470] sd 1:0:1:0: [sdb] 31522176 512-byte logical blocks: (16.1 GB/15.0 GiB)
>[    1.100609] sd 1:0:1:0: [sdb] Write Protect is off
>[    1.100618] sd 1:0:1:0: [sdb] Mode Sense: 00 3a 00 00
>[    1.100717]  sda: sda1
>[    1.100886] sd 1:0:1:0: [sdb] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA
>[    1.101893] sd 1:0:1:0: Attached scsi generic sg1 type 0
>[    1.103129]  sdb: sdb1
>[    1.103520] sd 1:0:0:0: [sda] Attached SCSI disk
>[    1.104084] sd 1:0:1:0: [sdb] Attached SCSI disk
>[    1.105100] Freeing unused kernel memory: 940K (c1b75000 - c1c60000)
>[    1.105304] Write protecting the kernel text: 7844k
>[    1.105388] Write protecting the kernel read-only data: 3124k
>[    1.105392] NX-protecting the kernel data: 6492k
>[    1.142083] random: systemd-udevd urandom read with 17 bits of entropy available
>[    1.156100] usb 1-5: new high-speed USB device number 2 using ehci-pci
>[    1.299511] usb 1-5: New USB device found, idVendor=0951, idProduct=1606
>[    1.299524] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=4
>[    1.299530] usb 1-5: Product: UB6225
>[    1.299536] usb 1-5: Manufacturer: ENE
>[    1.299541] usb 1-5: SerialNumber: 146030377350
>[    1.329316] ACPI: Video Device [VGA] (multi-head: yes  rom: no  post: no)
>[    1.329674] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input6
>[    1.428746] usb 1-8: new high-speed USB device number 3 using ehci-pci
>[    1.570699] [drm] Initialized drm 1.1.0 20060810
>[    1.608384] usb 1-8: New USB device found, idVendor=04f2, idProduct=b071
>[    1.608395] usb 1-8: New USB device strings: Mfr=2, Product=1, SerialNumber=3
>[    1.608402] usb 1-8: Product: CNF7129
>[    1.608408] usb 1-8: Manufacturer: Chicony Electronics Co., Ltd.
>[    1.608414] usb 1-8: SerialNumber: SN0001
>[    1.636374] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0xcf97434700, max_idle_ns: 440795225585 ns
>[    2.129269] ath5k 0000:01:00.0: can't disable ASPM; OS doesn't have ASPM control
>[    2.129291] ath5k 0000:01:00.0: enabling device (0000 -> 0002)
>[    2.129408] ath5k 0000:01:00.0: registered as 'phy0'
>[    2.171943] [drm:i915_dump_device_info] i915 device info: gen=3, pciid=0x2592 rev=0x04 flags=is_mobile,has_fbc,cursor_needs_physical,has_overlay,overlay_needs_physical,supports_tv,
>[    2.172054] [drm:intel_detect_pch] No PCH found.
>[    2.172067] [drm] Memory usable by graphics device = 256M
>[    2.172072] [drm:i915_gem_gtt_init] GMADR size = 256M
>[    2.172076] [drm:i915_gem_gtt_init] GTT stolen size = 8M
>[    2.172081] [drm:i915_gem_gtt_init] ppgtt mode: 0
>[    2.172120] checking generic (d0000000 260000) vs hw (d0000000 10000000)
>[    2.172125] fb: switching to inteldrmfb from VESA VGA
>[    2.172249] Console: switching to colour dummy device 80x25
>[    2.173810] [drm] Replacing VGA console driver
>[    2.174284] [drm:intel_opregion_setup] graphic opregion physical addr: 0x0
>[    2.174297] [drm:intel_opregion_setup] ACPI OpRegion not supported!
>[    2.174397] [drm:intel_device_info_runtime_init] slice total: 0
>[    2.174402] [drm:intel_device_info_runtime_init] subslice total: 0
>[    2.174406] [drm:intel_device_info_runtime_init] subslice per slice: 0
>[    2.174410] [drm:intel_device_info_runtime_init] EU total: 0
>[    2.174414] [drm:intel_device_info_runtime_init] EU per subslice: 0
>[    2.174419] [drm:intel_device_info_runtime_init] has slice power gating: n
>[    2.174423] [drm:intel_device_info_runtime_init] has subslice power gating: n
>[    2.174427] [drm:intel_device_info_runtime_init] has EU power gating: n
>[    2.174443] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
>[    2.174447] [drm] Driver supports precise vblank timestamp query.
>[    2.174453] [drm:init_vbt_defaults] Set default to SSC at 100000 kHz
>[    2.175002] [drm:validate_vbt] Using VBT from PCI ROM: $VBT ALVISO         d
>[    2.175012] [drm:parse_general_features] BDB_GENERAL_FEATURES int_tv_support 1 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 96000 display_clock_mode 0 fdi_rx_polarity_inverted 0
>[    2.175018] [drm:parse_general_definitions] crt_ddc_bus_pin: 2
>[    2.175033] [drm:parse_lfp_panel_data] DRRS supported mode is static
>[    2.175082] [drm:parse_lfp_panel_data] Found panel mode in BIOS VBT tables:
>[    2.175092] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 0 50000 1024 1044 1054 1344 600 602 605 625 0x8 0xa
>[    2.175103] [drm:parse_lfp_panel_data] VBT initial LVDS value 40000300
>[    2.175121] [drm:parse_lfp_backlight] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 9
>[    2.175158] [drm:parse_sdvo_panel_data] Found SDVO panel mode in BIOS VBT tables:
>[    2.175166] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
>[    2.175180] [drm:parse_sdvo_device_mapping] No SDVO device info is found in VBT
>[    2.175209] [drm:parse_driver_features] DRRS State Enabled:0
>[    2.175241] [drm:parse_psr] No PSR BDB found.
>[    2.175285] [drm:intel_dsm_pci_probe] no _DSM method for intel device
>[    2.175310] [drm:i915_stolen_to_physical] GTT within stolen memory at 0x3ffc0000-0x3fffffff
>[    2.175316] [drm:i915_stolen_to_physical] Stolen memory adjusted to 0x3f800000-0x3ffbffff
>[    2.175342] [drm:i915_gem_init_stolen] Memory reserved for graphics device: 7936K, usable: 7936K
>[    2.175349] [drm:intel_power_well_enable] enabling always-on
>[    2.181104] [drm:intel_modeset_init] 2 display pipes available.
>[    2.181135] [drm:intel_crtc_init] swapping pipes & planes for FBC
>[    2.181149] [drm:intel_modeset_init] pipe A sprite A init failed: -19
>[    2.181182] [drm:intel_crtc_init] swapping pipes & planes for FBC
>[    2.181194] [drm:intel_modeset_init] pipe B sprite B init failed: -19
>[    2.181202] [drm:intel_update_cdclk] Current CD clock rate: 190000 kHz
>[    2.181207] [drm:intel_update_max_cdclk] Max CD clock rate: 190000 kHz
>[    2.181211] [drm:intel_update_max_cdclk] Max dotclock rate: 342000 kHz
>[    2.181220] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
>[    2.184085] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
>[    2.184091] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK on first message, retry
>[    2.188046] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] NAK for addr: 0050 w(1)
>[    2.188053] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel
>[    2.188064] [drm:intel_lvds_init] using mode from VBT: 
>[    2.188074] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 0 50000 1024 1044 1054 1344 600 602 605 625 0x8 0xa
>[    2.188088] [drm:intel_lvds_init] detected single-link lvds configuration
>[    2.188785] [drm:intel_panel_setup_backlight] Connector LVDS-1 backlight initialized, enabled, brightness 697621/3784965
>[    2.190318] [drm:intel_modeset_readout_hw_state] [CRTC:20] hw state readout: disabled
>[    2.190350] [drm:intel_modeset_readout_hw_state] [CRTC:23] hw state readout: enabled
>[    2.190364] [drm:intel_modeset_readout_hw_state] [ENCODER:25:LVDS-25] hw state readout: enabled, pipe B
>[    2.190380] [drm:intel_modeset_readout_hw_state] [ENCODER:29:DAC-29] hw state readout: disabled, pipe A
>[    2.190386] [drm:intel_modeset_readout_hw_state] [ENCODER:31:TV-31] hw state readout: disabled, pipe A
>[    2.190393] [drm:intel_modeset_readout_hw_state] [CONNECTOR:24:LVDS-1] hw state readout: enabled
>[    2.190419] [drm:intel_modeset_readout_hw_state] [CONNECTOR:28:VGA-1] hw state readout: disabled
>[    2.190424] [drm:intel_modeset_readout_hw_state] [CONNECTOR:30:SVIDEO-1] hw state readout: disabled
>[    2.190459] [drm:intel_dump_pipe_config] [CRTC:20][setup_hw_state] config f5b21800 for pipe A
>[    2.190464] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    2.190474] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    2.190480] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.190486] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.190492] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.190497] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.190500] [drm:intel_dump_pipe_config] requested mode:
>[    2.190508] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.190512] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.190520] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.190526] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
>[    2.190531] [drm:intel_dump_pipe_config] port clock: 0
>[    2.190535] [drm:intel_dump_pipe_config] pipe src size: 0x0
>[    2.190540] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    2.190545] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.190550] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.190554] [drm:intel_dump_pipe_config] ips: 0
>[    2.190558] [drm:intel_dump_pipe_config] double wide: 0
>[    2.190563] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x0, dpll_md: 0x0, fp0: 0x0, fp1: 0x0
>[    2.190567] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.190574] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[    2.190580] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[    2.190595] [drm:intel_sanitize_crtc] [CRTC:23] wrong plane connection detected!
>[    2.190612] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    2.203525] [drm:set_no_fbc_reason] Disabling FBC: disabled per chip default
>[    2.220303] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[    2.458107] [drm:intel_disable_pipe] disabling pipe B
>[    2.492024] [drm:i9xx_pfit_disable] disabling pfit, current: 0x00002668
>[    2.492034] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    2.492040] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    2.492044] [drm:i9xx_update_wm] FIFO watermarks - A: 26, B: 29
>[    2.492050] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    2.492055] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 26, B: 29, C: 2, SR 1
>[    2.492061] [drm:intel_sanitize_crtc] [CRTC:23] hw state adjusted, was enabled, now disabled
>[    2.492069] [drm:intel_dump_pipe_config] [CRTC:23][setup_hw_state] config f6b3fc00 for pipe B
>[    2.492073] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    2.492078] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[    2.492083] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.492090] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.492095] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.492100] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.492103] [drm:intel_dump_pipe_config] requested mode:
>[    2.492111] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
>[    2.492115] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.492123] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 57 48000 1024 1044 1054 1344 600 602 605 625 0x40 0x5
>[    2.492131] [drm:intel_dump_crtc_timings] crtc timings: 48000 1024 1044 1054 1344 600 602 605 625, type: 0x40 flags: 0x5
>[    2.492136] [drm:intel_dump_pipe_config] port clock: 48000
>[    2.492140] [drm:intel_dump_pipe_config] pipe src size: 1024x600
>[    2.492145] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    2.492150] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000008, ratios: 0x00000000, lvds border: 0x00000000
>[    2.492155] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.492159] [drm:intel_dump_pipe_config] ips: 0
>[    2.492163] [drm:intel_dump_pipe_config] double wide: 0
>[    2.492169] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x98086000, dpll_md: 0x0, fp0: 0x21305, fp1: 0x31108
>[    2.492173] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.492179] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 1.0 idx: 2 disabled, scaler_id = 0
>[    2.492185] [drm:intel_dump_pipe_config] CURSOR PLANE:22 plane: 1.2 idx: 3 disabled, scaler_id = 0
>[    2.492192] [drm:intel_power_well_disable] disabling always-on
>[    2.492203] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [0, ffff000]
>[    2.496180] [drm:i915_gem_context_init] fake context support initialized
>[    2.496188] [drm:i915_gem_object_create_stolen] creating stolen object: size=20000
>[    2.496219] [drm:i915_pages_create_for_stolen] offset=0x0, size=131072
>[    2.496347] [drm:intel_update_cdclk] Current CD clock rate: 190000 kHz
>[    2.496458] [drm] initialized overlay support
>[    2.496872] [drm:intel_backlight_device_register] Connector LVDS-1 backlight sysfs interface registered
>[    2.496902] [drm:intel_fbdev_init_bios] pipe A not active or no fb, skipping
>[    2.496907] [drm:intel_fbdev_init_bios] pipe B not active or no fb, skipping
>[    2.496911] [drm:intel_fbdev_init_bios] no active fbs found, not using BIOS config
>[    2.496948] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:LVDS-1]
>[    2.496959] [drm:intel_lvds_detect] [CONNECTOR:24:LVDS-1]
>[    2.496965] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:LVDS-1] status updated from 3 to 1
>[    2.496981] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:LVDS-1] probed modes :
>[    2.496990] [drm:drm_mode_debug_printmodeline] Modeline 45:"1024x600" 60 50000 1024 1044 1054 1344 600 602 605 625 0x8 0xa
>[    2.496996] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:VGA-1]
>[    2.497001] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=1
>[    2.497006] [drm:intel_power_well_enable] enabling always-on
>[    2.500037] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    2.500043] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[    2.504026] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    2.504032] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    2.504036] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    2.504042] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[    2.504328] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    2.504333] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[    2.504338] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[    2.504344] [drm:intel_get_load_detect_pipe] [CONNECTOR:28:VGA-1], [ENCODER:29:DAC-29]
>[    2.504360] [drm:intel_get_load_detect_pipe] creating tmp fb for load-detection
>[    2.504397] [drm:connected_sink_compute_bpp] [CONNECTOR:28:VGA-1] checking for sink bpp constrains
>[    2.504404] [drm:intel_modeset_pipe_config] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[    2.504411] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config f6c96800 for pipe A
>[    2.504415] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    2.504420] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    2.504426] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.504432] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.504437] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.504442] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.504446] [drm:intel_dump_pipe_config] requested mode:
>[    2.504454] [drm:drm_mode_debug_printmodeline] Modeline 0:"640x480" 0 31500 640 664 704 832 480 489 491 520 0x10 0xa
>[    2.504458] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.504466] [drm:drm_mode_debug_printmodeline] Modeline 0:"640x480" 0 31500 640 664 704 832 480 489 491 520 0x10 0xa
>[    2.504473] [drm:intel_dump_crtc_timings] crtc timings: 31500 640 664 704 832 480 489 491 520, type: 0x10 flags: 0xa
>[    2.504478] [drm:intel_dump_pipe_config] port clock: 31500
>[    2.504483] [drm:intel_dump_pipe_config] pipe src size: 640x480
>[    2.504487] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    2.504493] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.504498] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.504502] [drm:intel_dump_pipe_config] ips: 0
>[    2.504506] [drm:intel_dump_pipe_config] double wide: 0
>[    2.504511] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x0, dpll_md: 0x0, fp0: 0x0, fp1: 0x0
>[    2.504515] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.504521] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[    2.504527] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[    2.504531] ------------[ cut here ]------------
>[    2.504680] WARNING: CPU: 0 PID: 6 at /build/linux-TGcUZh/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:12155 intel_atomic_check+0x307/0x6d0 [i915]()
>[    2.504685] WARN_ON(!connector_state->crtc)
>[    2.504689] Modules linked in:
>[    2.504693]  i915(+) ath5k(+) mac80211 i2c_algo_bit drm_kms_helper syscopyarea ath sysfillrect cfg80211 sysimgblt fb_sys_fops drm ahci libahci video
>[    2.504721] CPU: 0 PID: 6 Comm: kworker/u2:0 Not tainted 4.4.0-21-generic #37-Ubuntu
>[    2.504726] Hardware name: ASUSTeK Computer INC. 900/900, BIOS 1006    03/03/2009
>[    2.504738] Workqueue: events_unbound async_run_entry_fn
>[    2.504743]  c1abd967 6d7c966b 00000286 f5a1dbd4 c139d21f f5a1dc14 f8cf7834 f5a1dc04
>[    2.504755]  c106e857 f8d05d3e f5a1dc34 00000006 f8cf7834 00002f7b f8c99807 f8c99807
>[    2.504767]  f6917c00 00000000 f6947400 f5a1dc20 c106e8ce 00000009 f5a1dc14 f8d05d3e
>[    2.504778] Call Trace:
>[    2.504791]  [<c139d21f>] dump_stack+0x58/0x79
>[    2.504801]  [<c106e857>] warn_slowpath_common+0x87/0xc0
>[    2.504908]  [<f8c99807>] ? intel_atomic_check+0x307/0x6d0 [i915]
>[    2.505012]  [<f8c99807>] ? intel_atomic_check+0x307/0x6d0 [i915]
>[    2.505020]  [<c106e8ce>] warn_slowpath_fmt+0x3e/0x60
>[    2.505124]  [<f8c99807>] intel_atomic_check+0x307/0x6d0 [i915]
>[    2.505229]  [<f8c99500>] ? intel_modeset_pipe_config+0x950/0x950 [i915]
>[    2.505299]  [<f891e30e>] drm_atomic_check_only+0x1ae/0x600 [drm]
>[    2.505351]  [<f891d999>] ? drm_atomic_set_crtc_for_plane+0x69/0x100 [drm]
>[    2.505403]  [<f891e848>] ? drm_atomic_set_fb_for_plane+0x28/0xa0 [drm]
>[    2.505455]  [<f891e776>] drm_atomic_commit+0x16/0x60 [drm]
>[    2.505562]  [<f8c9d2d7>] intel_get_load_detect_pipe+0x417/0x5f0 [i915]
>[    2.505673]  [<f8cb0f8b>] intel_crt_detect+0x28b/0x960 [i915]
>[    2.505708]  [<f8863c8b>] drm_helper_probe_single_connector_modes_merge_bits+0x20b/0x480 [drm_kms_helper]
>[    2.505731]  [<f8863f17>] drm_helper_probe_single_connector_modes+0x17/0x20 [drm_kms_helper]
>[    2.505755]  [<f886ff9a>] drm_fb_helper_initial_config+0x9a/0x400 [drm_kms_helper]
>[    2.505765]  [<c10a85a9>] ? pick_next_task_fair+0x459/0x520
>[    2.505871]  [<f8cad329>] intel_fbdev_initial_config+0x19/0x20 [i915]
>[    2.505880]  [<c108d9fe>] async_run_entry_fn+0x4e/0x170
>[    2.505889]  [<c1085baa>] process_one_work+0x12a/0x420
>[    2.505896]  [<c1085ed7>] worker_thread+0x37/0x490
>[    2.505903]  [<c1085ea0>] ? process_one_work+0x420/0x420
>[    2.505909]  [<c108b386>] kthread+0xa6/0xc0
>[    2.505919]  [<c17a6c49>] ret_from_kernel_thread+0x21/0x38
>[    2.505925]  [<c108b2e0>] ? kthread_create_on_node+0x170/0x170
>[    2.505931] ---[ end trace e86b6672d344be64 ]---
>[    2.505942] ------------[ cut here ]------------
>[    2.506049] WARNING: CPU: 0 PID: 6 at /build/linux-TGcUZh/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:11693 intel_plane_atomic_calc_changes+0x549/0x6b0 [i915]()
>[    2.506054] WARN_ON(was_visible)
>[    2.506057] Modules linked in:
>[    2.506060]  i915(+) ath5k(+) mac80211 i2c_algo_bit drm_kms_helper syscopyarea ath sysfillrect cfg80211 sysimgblt fb_sys_fops drm ahci libahci video
>[    2.506084] CPU: 0 PID: 6 Comm: kworker/u2:0 Tainted: G        W       4.4.0-21-generic #37-Ubuntu
>[    2.506089] Hardware name: ASUSTeK Computer INC. 900/900, BIOS 1006    03/03/2009
>[    2.506097] Workqueue: events_unbound async_run_entry_fn
>[    2.506101]  c1abd967 6d7c966b 00000286 f5a1db0c c139d21f f5a1db4c f8cf7834 f5a1db3c
>[    2.506113]  c106e857 f8d05d3e f5a1db6c 00000006 f8cf7834 00002dad f8c9ef19 f8c9ef19
>[    2.506124]  00000000 f68d9840 f69a0000 f5a1db58 c106e8ce 00000009 f5a1db4c f8d05d3e
>[    2.506136] Call Trace:
>[    2.506144]  [<c139d21f>] dump_stack+0x58/0x79
>[    2.506152]  [<c106e857>] warn_slowpath_common+0x87/0xc0
>[    2.506258]  [<f8c9ef19>] ? intel_plane_atomic_calc_changes+0x549/0x6b0 [i915]
>[    2.506362]  [<f8c9ef19>] ? intel_plane_atomic_calc_changes+0x549/0x6b0 [i915]
>[    2.506370]  [<c106e8ce>] warn_slowpath_fmt+0x3e/0x60
>[    2.506474]  [<f8c9ef19>] intel_plane_atomic_calc_changes+0x549/0x6b0 [i915]
>[    2.506496]  [<f88641a5>] ? drm_plane_helper_check_update+0xc5/0x180 [drm_kms_helper]
>[    2.506602]  [<f8c8cca0>] ? intel_check_primary_plane+0x80/0x100 [i915]
>[    2.506705]  [<f8c7ec65>] intel_plane_atomic_check+0xb5/0x1c0 [i915]
>[    2.506712]  [<c106e866>] ? warn_slowpath_common+0x96/0xc0
>[    2.506737]  [<f886b461>] drm_atomic_helper_check_planes+0xb1/0x1b0 [drm_kms_helper]
>[    2.506841]  [<f8c9965a>] intel_atomic_check+0x15a/0x6d0 [i915]
>[    2.506945]  [<f8c99500>] ? intel_modeset_pipe_config+0x950/0x950 [i915]
>[    2.507003]  [<f891e30e>] drm_atomic_check_only+0x1ae/0x600 [drm]
>[    2.507056]  [<f891d999>] ? drm_atomic_set_crtc_for_plane+0x69/0x100 [drm]
>[    2.507108]  [<f891e848>] ? drm_atomic_set_fb_for_plane+0x28/0xa0 [drm]
>[    2.507160]  [<f891e776>] drm_atomic_commit+0x16/0x60 [drm]
>[    2.507266]  [<f8c9d2d7>] intel_get_load_detect_pipe+0x417/0x5f0 [i915]
>[    2.507376]  [<f8cb0f8b>] intel_crt_detect+0x28b/0x960 [i915]
>[    2.507400]  [<f8863c8b>] drm_helper_probe_single_connector_modes_merge_bits+0x20b/0x480 [drm_kms_helper]
>[    2.507423]  [<f8863f17>] drm_helper_probe_single_connector_modes+0x17/0x20 [drm_kms_helper]
>[    2.507447]  [<f886ff9a>] drm_fb_helper_initial_config+0x9a/0x400 [drm_kms_helper]
>[    2.507457]  [<c10a85a9>] ? pick_next_task_fair+0x459/0x520
>[    2.507563]  [<f8cad329>] intel_fbdev_initial_config+0x19/0x20 [i915]
>[    2.507572]  [<c108d9fe>] async_run_entry_fn+0x4e/0x170
>[    2.507580]  [<c1085baa>] process_one_work+0x12a/0x420
>[    2.507588]  [<c1085ed7>] worker_thread+0x37/0x490
>[    2.507595]  [<c1085ea0>] ? process_one_work+0x420/0x420
>[    2.507600]  [<c108b386>] kthread+0xa6/0xc0
>[    2.507610]  [<c17a6c49>] ret_from_kernel_thread+0x21/0x38
>[    2.507616]  [<c108b2e0>] ? kthread_create_on_node+0x170/0x170
>[    2.507621] ---[ end trace e86b6672d344be65 ]---
>[    2.511428] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    2.512100] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    2.512106] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    2.512111] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[    2.512115] [drm:intel_calculate_wm] FIFO watermark level: 19
>[    2.512120] [drm:i9xx_update_wm] FIFO watermarks - A: 26, B: 19
>[    2.512125] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    2.512130] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 26, B: 19, C: 2, SR 1
>[    2.512135] [drm:intel_enable_pipe] enabling pipe A
>[    2.512154] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    2.512159] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    2.512163] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[    2.512167] [drm:intel_calculate_wm] FIFO watermark level: 19
>[    2.512171] [drm:i9xx_update_wm] FIFO watermarks - A: 26, B: 19
>[    2.512176] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    2.512181] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 26, B: 19, C: 2, SR 1
>[    2.525941] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    2.525947] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    2.525952] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[    2.525956] [drm:intel_calculate_wm] FIFO watermark level: 19
>[    2.525960] [drm:i9xx_update_wm] FIFO watermarks - A: 26, B: 19
>[    2.525965] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    2.525970] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 26, B: 19, C: 2, SR 1
>[    2.539668] [drm:intel_connector_check_state] [CONNECTOR:28:VGA-1]
>[    2.539675] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[    2.539680] ------------[ cut here ]------------
>[    2.539822] WARNING: CPU: 0 PID: 6 at /build/linux-TGcUZh/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:12732 intel_modeset_check_state+0x556/0x910 [i915]()
>[    2.539828] encoder's enabled state mismatch (expected 0, found 1)
>[    2.539831] Modules linked in: i915(+) ath5k(+) mac80211 i2c_algo_bit drm_kms_helper syscopyarea ath sysfillrect cfg80211 sysimgblt fb_sys_fops drm ahci libahci video
>[    2.539864] CPU: 0 PID: 6 Comm: kworker/u2:0 Tainted: G        W       4.4.0-21-generic #37-Ubuntu
>[    2.539869] Hardware name: ASUSTeK Computer INC. 900/900, BIOS 1006    03/03/2009
>[    2.539881] Workqueue: events_unbound async_run_entry_fn
>[    2.539885]  c1abd967 6d7c966b 00000286 f5a1dbb4 c139d21f f5a1dbf4 f8cf7834 f5a1dbe4
>[    2.539897]  c106e857 f8cf9944 f5a1dc14 00000006 f8cf7834 000031bc f8c8c3f6 f8c8c3f6
>[    2.539909]  f68c31d8 f68d2000 f68c31e4 f5a1dc00 c106e8ce 00000009 f5a1dbf4 f8cf9944
>[    2.539920] Call Trace:
>[    2.539933]  [<c139d21f>] dump_stack+0x58/0x79
>[    2.539942]  [<c106e857>] warn_slowpath_common+0x87/0xc0
>[    2.540048]  [<f8c8c3f6>] ? intel_modeset_check_state+0x556/0x910 [i915]
>[    2.540152]  [<f8c8c3f6>] ? intel_modeset_check_state+0x556/0x910 [i915]
>[    2.540160]  [<c106e8ce>] warn_slowpath_fmt+0x3e/0x60
>[    2.540263]  [<f8c8c3f6>] intel_modeset_check_state+0x556/0x910 [i915]
>[    2.540370]  [<f8c97e7d>] intel_atomic_commit+0x4cd/0x6a0 [i915]
>[    2.540438]  [<f891e30e>] ? drm_atomic_check_only+0x1ae/0x600 [drm]
>[    2.540492]  [<f891e792>] drm_atomic_commit+0x32/0x60 [drm]
>[    2.540598]  [<f8c9d2d7>] intel_get_load_detect_pipe+0x417/0x5f0 [i915]
>[    2.540709]  [<f8cb0f8b>] intel_crt_detect+0x28b/0x960 [i915]
>[    2.540743]  [<f8863c8b>] drm_helper_probe_single_connector_modes_merge_bits+0x20b/0x480 [drm_kms_helper]
>[    2.540766]  [<f8863f17>] drm_helper_probe_single_connector_modes+0x17/0x20 [drm_kms_helper]
>[    2.540790]  [<f886ff9a>] drm_fb_helper_initial_config+0x9a/0x400 [drm_kms_helper]
>[    2.540800]  [<c10a85a9>] ? pick_next_task_fair+0x459/0x520
>[    2.540906]  [<f8cad329>] intel_fbdev_initial_config+0x19/0x20 [i915]
>[    2.540915]  [<c108d9fe>] async_run_entry_fn+0x4e/0x170
>[    2.540924]  [<c1085baa>] process_one_work+0x12a/0x420
>[    2.540931]  [<c1085ed7>] worker_thread+0x37/0x490
>[    2.540938]  [<c1085ea0>] ? process_one_work+0x420/0x420
>[    2.540944]  [<c108b386>] kthread+0xa6/0xc0
>[    2.540954]  [<c17a6c49>] ret_from_kernel_thread+0x21/0x38
>[    2.540960]  [<c108b2e0>] ? kthread_create_on_node+0x170/0x170
>[    2.540998] ---[ end trace e86b6672d344be66 ]---
>[    2.541008] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[    2.541013] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[    2.541019] [drm:check_crtc_state] [CRTC:20]
>[    2.556029] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    2.556035] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[    2.560027] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    2.560034] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    2.560044] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    2.560050] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[    2.560336] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    2.560341] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[    2.560346] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[    2.560350] [drm:intel_crt_load_detect] starting load-detect on CRT
>[    2.567140] [drm:intel_release_load_detect_pipe] [CONNECTOR:28:VGA-1], [ENCODER:29:DAC-29]
>[    2.567165] ------------[ cut here ]------------
>[    2.567282] WARNING: CPU: 0 PID: 6 at /build/linux-TGcUZh/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:12155 intel_atomic_check+0x307/0x6d0 [i915]()
>[    2.567288] WARN_ON(!connector_state->crtc)
>[    2.567291] Modules linked in:
>[    2.567295]  i915(+) ath5k(+) mac80211 i2c_algo_bit drm_kms_helper syscopyarea ath sysfillrect cfg80211 sysimgblt fb_sys_fops drm ahci libahci video
>[    2.567322] CPU: 0 PID: 6 Comm: kworker/u2:0 Tainted: G        W       4.4.0-21-generic #37-Ubuntu
>[    2.567326] Hardware name: ASUSTeK Computer INC. 900/900, BIOS 1006    03/03/2009
>[    2.567336] Workqueue: events_unbound async_run_entry_fn
>[    2.567341]  c1abd967 6d7c966b 00000286 f5a1dc60 c139d21f f5a1dca0 f8cf7834 f5a1dc90
>[    2.567353]  c106e857 f8d05d3e f5a1dcc0 00000006 f8cf7834 00002f7b f8c99807 f8c99807
>[    2.567364]  f6917c00 00000000 f6947400 f5a1dcac c106e8ce 00000009 f5a1dca0 f8d05d3e
>[    2.567376] Call Trace:
>[    2.567386]  [<c139d21f>] dump_stack+0x58/0x79
>[    2.567394]  [<c106e857>] warn_slowpath_common+0x87/0xc0
>[    2.567500]  [<f8c99807>] ? intel_atomic_check+0x307/0x6d0 [i915]
>[    2.567604]  [<f8c99807>] ? intel_atomic_check+0x307/0x6d0 [i915]
>[    2.567612]  [<c106e8ce>] warn_slowpath_fmt+0x3e/0x60
>[    2.567716]  [<f8c99807>] intel_atomic_check+0x307/0x6d0 [i915]
>[    2.567821]  [<f8c99500>] ? intel_modeset_pipe_config+0x950/0x950 [i915]
>[    2.567885]  [<f891e30e>] drm_atomic_check_only+0x1ae/0x600 [drm]
>[    2.567938]  [<f891e83d>] ? drm_atomic_set_fb_for_plane+0x1d/0xa0 [drm]
>[    2.567990]  [<f891e776>] drm_atomic_commit+0x16/0x60 [drm]
>[    2.568096]  [<f8c9d5e7>] intel_release_load_detect_pipe+0x137/0x180 [i915]
>[    2.568205]  [<f8cb1219>] intel_crt_detect+0x519/0x960 [i915]
>[    2.568231]  [<f8863c8b>] drm_helper_probe_single_connector_modes_merge_bits+0x20b/0x480 [drm_kms_helper]
>[    2.568254]  [<f8863f17>] drm_helper_probe_single_connector_modes+0x17/0x20 [drm_kms_helper]
>[    2.568278]  [<f886ff9a>] drm_fb_helper_initial_config+0x9a/0x400 [drm_kms_helper]
>[    2.568288]  [<c10a85a9>] ? pick_next_task_fair+0x459/0x520
>[    2.568394]  [<f8cad329>] intel_fbdev_initial_config+0x19/0x20 [i915]
>[    2.568403]  [<c108d9fe>] async_run_entry_fn+0x4e/0x170
>[    2.568412]  [<c1085baa>] process_one_work+0x12a/0x420
>[    2.568419]  [<c1085ed7>] worker_thread+0x37/0x490
>[    2.568426]  [<c1085ea0>] ? process_one_work+0x420/0x420
>[    2.568432]  [<c108b386>] kthread+0xa6/0xc0
>[    2.568441]  [<c17a6c49>] ret_from_kernel_thread+0x21/0x38
>[    2.568447]  [<c108b2e0>] ? kthread_create_on_node+0x170/0x170
>[    2.568486] ---[ end trace e86b6672d344be67 ]---
>[    2.568506] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    2.580879] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    2.594609] [drm:intel_disable_pipe] disabling pipe A
>[    2.628038] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    2.628045] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    2.628049] [drm:i9xx_update_wm] FIFO watermarks - A: 26, B: 29
>[    2.628055] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    2.628060] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 26, B: 29, C: 2, SR 1
>[    2.628069] [drm:intel_connector_check_state] [CONNECTOR:28:VGA-1]
>[    2.628075] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[    2.628078] ------------[ cut here ]------------
>[    2.628196] WARNING: CPU: 0 PID: 6 at /build/linux-TGcUZh/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:12732 intel_modeset_check_state+0x556/0x910 [i915]()
>[    2.628202] encoder's enabled state mismatch (expected 0, found 1)
>[    2.628205] Modules linked in: i915(+) ath5k(+) mac80211 i2c_algo_bit drm_kms_helper syscopyarea ath sysfillrect cfg80211 sysimgblt fb_sys_fops drm ahci libahci video
>[    2.628235] CPU: 0 PID: 6 Comm: kworker/u2:0 Tainted: G        W       4.4.0-21-generic #37-Ubuntu
>[    2.628239] Hardware name: ASUSTeK Computer INC. 900/900, BIOS 1006    03/03/2009
>[    2.628249] Workqueue: events_unbound async_run_entry_fn
>[    2.628254]  c1abd967 6d7c966b 00000286 f5a1dc40 c139d21f f5a1dc80 f8cf7834 f5a1dc70
>[    2.628266]  c106e857 f8cf9944 f5a1dca0 00000006 f8cf7834 000031bc f8c8c3f6 f8c8c3f6
>[    2.628277]  f68c31d8 f68d2000 f68c31e4 f5a1dc8c c106e8ce 00000009 f5a1dc80 f8cf9944
>[    2.628289] Call Trace:
>[    2.628299]  [<c139d21f>] dump_stack+0x58/0x79
>[    2.628308]  [<c106e857>] warn_slowpath_common+0x87/0xc0
>[    2.628414]  [<f8c8c3f6>] ? intel_modeset_check_state+0x556/0x910 [i915]
>[    2.628518]  [<f8c8c3f6>] ? intel_modeset_check_state+0x556/0x910 [i915]
>[    2.628526]  [<c106e8ce>] warn_slowpath_fmt+0x3e/0x60
>[    2.628630]  [<f8c8c3f6>] intel_modeset_check_state+0x556/0x910 [i915]
>[    2.628736]  [<f8c97e7d>] intel_atomic_commit+0x4cd/0x6a0 [i915]
>[    2.628800]  [<f891e30e>] ? drm_atomic_check_only+0x1ae/0x600 [drm]
>[    2.628854]  [<f891e792>] drm_atomic_commit+0x32/0x60 [drm]
>[    2.628960]  [<f8c9d5e7>] intel_release_load_detect_pipe+0x137/0x180 [i915]
>[    2.629068]  [<f8cb1219>] intel_crt_detect+0x519/0x960 [i915]
>[    2.629094]  [<f8863c8b>] drm_helper_probe_single_connector_modes_merge_bits+0x20b/0x480 [drm_kms_helper]
>[    2.629117]  [<f8863f17>] drm_helper_probe_single_connector_modes+0x17/0x20 [drm_kms_helper]
>[    2.629141]  [<f886ff9a>] drm_fb_helper_initial_config+0x9a/0x400 [drm_kms_helper]
>[    2.629150]  [<c10a85a9>] ? pick_next_task_fair+0x459/0x520
>[    2.629256]  [<f8cad329>] intel_fbdev_initial_config+0x19/0x20 [i915]
>[    2.629265]  [<c108d9fe>] async_run_entry_fn+0x4e/0x170
>[    2.629274]  [<c1085baa>] process_one_work+0x12a/0x420
>[    2.629281]  [<c1085ed7>] worker_thread+0x37/0x490
>[    2.629288]  [<c1085ea0>] ? process_one_work+0x420/0x420
>[    2.629294]  [<c108b386>] kthread+0xa6/0xc0
>[    2.629303]  [<c17a6c49>] ret_from_kernel_thread+0x21/0x38
>[    2.629310]  [<c108b2e0>] ? kthread_create_on_node+0x170/0x170
>[    2.629315] ---[ end trace e86b6672d344be68 ]---
>[    2.629323] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[    2.629328] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[    2.629334] [drm:check_crtc_state] [CRTC:20]
>[    2.629792] [drm:intel_power_well_disable] disabling always-on
>[    2.629802] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:VGA-1] status updated from 3 to 2
>[    2.629823] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:VGA-1] disconnected
>[    2.629830] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:SVIDEO-1]
>[    2.629836] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=1
>[    2.629843] [drm:intel_get_load_detect_pipe] [CONNECTOR:30:SVIDEO-1], [ENCODER:31:TV-31]
>[    2.629874] [drm:intel_get_load_detect_pipe] creating tmp fb for load-detection
>[    2.629918] [drm:connected_sink_compute_bpp] [CONNECTOR:30:SVIDEO-1] checking for sink bpp constrains
>[    2.629924] [drm:intel_tv_compute_config] forcing bpc to 8 for TV
>[    2.629930] [drm:intel_modeset_pipe_config] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[    2.629937] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config f6c96800 for pipe A
>[    2.629941] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    2.629945] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    2.629951] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.629957] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    2.629963] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    2.629968] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    2.629971] [drm:intel_dump_pipe_config] requested mode:
>[    2.629980] [drm:drm_mode_debug_printmodeline] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[    2.629985] [drm:intel_dump_pipe_config] adjusted mode:
>[    2.629993] [drm:drm_mode_debug_printmodeline] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[    2.630000] [drm:intel_dump_crtc_timings] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[    2.630005] [drm:intel_dump_pipe_config] port clock: 108000
>[    2.630009] [drm:intel_dump_pipe_config] pipe src size: 1280x1024
>[    2.630014] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    2.630019] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    2.630024] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    2.630029] [drm:intel_dump_pipe_config] ips: 0
>[    2.630032] [drm:intel_dump_pipe_config] double wide: 0
>[    2.630038] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x94800000, dpll_md: 0x0, fp0: 0x21203, fp1: 0x21203
>[    2.630042] [drm:intel_dump_pipe_config] planes on this crtc
>[    2.630049] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[    2.630055] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[    2.630059] ------------[ cut here ]------------
>[    2.630179] WARNING: CPU: 0 PID: 6 at /build/linux-TGcUZh/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:12155 intel_atomic_check+0x307/0x6d0 [i915]()
>[    2.630183] WARN_ON(!connector_state->crtc)
>[    2.630187] Modules linked in:
>[    2.630191]  i915(+) ath5k(+) mac80211 i2c_algo_bit drm_kms_helper syscopyarea ath sysfillrect cfg80211 sysimgblt fb_sys_fops drm ahci libahci video
>[    2.630217] CPU: 0 PID: 6 Comm: kworker/u2:0 Tainted: G        W       4.4.0-21-generic #37-Ubuntu
>[    2.630222] Hardware name: ASUSTeK Computer INC. 900/900, BIOS 1006    03/03/2009
>[    2.630232] Workqueue: events_unbound async_run_entry_fn
>[    2.630237]  c1abd967 6d7c966b 00000286 f5a1db3c c139d21f f5a1db7c f8cf7834 f5a1db6c
>[    2.630249]  c106e857 f8d05d3e f5a1db9c 00000006 f8cf7834 00002f7b f8c99807 f8c99807
>[    2.630260]  f6917c00 00000000 f6947400 f5a1db88 c106e8ce 00000009 f5a1db7c f8d05d3e
>[    2.630272] Call Trace:
>[    2.630282]  [<c139d21f>] dump_stack+0x58/0x79
>[    2.630291]  [<c106e857>] warn_slowpath_common+0x87/0xc0
>[    2.630396]  [<f8c99807>] ? intel_atomic_check+0x307/0x6d0 [i915]
>[    2.630499]  [<f8c99807>] ? intel_atomic_check+0x307/0x6d0 [i915]
>[    2.630507]  [<c106e8ce>] warn_slowpath_fmt+0x3e/0x60
>[    2.630610]  [<f8c99807>] intel_atomic_check+0x307/0x6d0 [i915]
>[    2.630714]  [<f8c99500>] ? intel_modeset_pipe_config+0x950/0x950 [i915]
>[    2.630781]  [<f891e30e>] drm_atomic_check_only+0x1ae/0x600 [drm]
>[    2.630834]  [<f891d999>] ? drm_atomic_set_crtc_for_plane+0x69/0x100 [drm]
>[    2.630886]  [<f891e848>] ? drm_atomic_set_fb_for_plane+0x28/0xa0 [drm]
>[    2.630938]  [<f891e776>] drm_atomic_commit+0x16/0x60 [drm]
>[    2.631045]  [<f8c9d2d7>] intel_get_load_detect_pipe+0x417/0x5f0 [i915]
>[    2.631161]  [<f8cd69a6>] intel_tv_detect+0x106/0x680 [i915]
>[    2.631192]  [<f8863c8b>] drm_helper_probe_single_connector_modes_merge_bits+0x20b/0x480 [drm_kms_helper]
>[    2.631215]  [<f8863f17>] drm_helper_probe_single_connector_modes+0x17/0x20 [drm_kms_helper]
>[    2.631238]  [<f886ff9a>] drm_fb_helper_initial_config+0x9a/0x400 [drm_kms_helper]
>[    2.631248]  [<c10a85a9>] ? pick_next_task_fair+0x459/0x520
>[    2.631355]  [<f8cad329>] intel_fbdev_initial_config+0x19/0x20 [i915]
>[    2.631364]  [<c108d9fe>] async_run_entry_fn+0x4e/0x170
>[    2.631372]  [<c1085baa>] process_one_work+0x12a/0x420
>[    2.631380]  [<c1085ed7>] worker_thread+0x37/0x490
>[    2.631387]  [<c1085ea0>] ? process_one_work+0x420/0x420
>[    2.631392]  [<c108b386>] kthread+0xa6/0xc0
>[    2.631402]  [<c17a6c49>] ret_from_kernel_thread+0x21/0x38
>[    2.631408]  [<c108b2e0>] ? kthread_create_on_node+0x170/0x170
>[    2.631413] ---[ end trace e86b6672d344be69 ]---
>[    2.646985] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    2.647017] [drm:intel_power_well_enable] enabling always-on
>[    2.647743] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    2.647749] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    2.647754] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[    2.647758] [drm:intel_calculate_wm] FIFO watermark level: -5
>[    2.647763] [drm:i9xx_update_wm] FIFO watermarks - A: 26, B: 8
>[    2.647768] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    2.647773] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 26, B: 8, C: 2, SR 1
>[    2.647778] [drm:intel_enable_pipe] enabling pipe A
>[    2.665327] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    2.665333] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    2.665337] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[    2.665342] [drm:intel_calculate_wm] FIFO watermark level: -5
>[    2.665346] [drm:i9xx_update_wm] FIFO watermarks - A: 26, B: 8
>[    2.665351] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    2.665356] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 26, B: 8, C: 2, SR 1
>[    2.682839] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    2.682845] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    2.682849] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[    2.682854] [drm:intel_calculate_wm] FIFO watermark level: -5
>[    2.682858] [drm:i9xx_update_wm] FIFO watermarks - A: 26, B: 8
>[    2.682863] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    2.682868] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 26, B: 8, C: 2, SR 1
>[    2.689551] ath: EEPROM regdomain: 0x60
>[    2.689557] ath: EEPROM indicates we should expect a direct regpair map
>[    2.689563] ath: Country alpha2 being used: 00
>[    2.689566] ath: Regpair used: 0x60
>[    2.696306] ieee80211 phy0: Failed to initialize wep: -2
>[    2.696345] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
>[    2.699065] ath5k: phy0: Atheros AR2425 chip found (MAC: 0xe2, PHY: 0x70)
>[    2.700365] [drm:intel_connector_check_state] [CONNECTOR:30:SVIDEO-1]
>[    2.700376] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[    2.700381] ------------[ cut here ]------------
>[    2.700528] WARNING: CPU: 0 PID: 6 at /build/linux-TGcUZh/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:12732 intel_modeset_check_state+0x556/0x910 [i915]()
>[    2.700533] encoder's enabled state mismatch (expected 0, found 1)
>[    2.700537] Modules linked in: i915(+) ath5k mac80211 i2c_algo_bit drm_kms_helper syscopyarea ath sysfillrect cfg80211 sysimgblt fb_sys_fops drm ahci libahci video
>[    2.700569] CPU: 0 PID: 6 Comm: kworker/u2:0 Tainted: G        W       4.4.0-21-generic #37-Ubuntu
>[    2.700574] Hardware name: ASUSTeK Computer INC. 900/900, BIOS 1006    03/03/2009
>[    2.700587] Workqueue: events_unbound async_run_entry_fn
>[    2.700592]  c1abd967 6d7c966b 00000286 f5a1db1c c139d21f f5a1db5c f8cf7834 f5a1db4c
>[    2.700605]  c106e857 f8cf9944 f5a1db7c 00000006 f8cf7834 000031bc f8c8c3f6 f8c8c3f6
>[    2.700616]  f68c31d8 f68d2000 f68c31e4 f5a1db68 c106e8ce 00000009 f5a1db5c f8cf9944
>[    2.700627] Call Trace:
>[    2.700641]  [<c139d21f>] dump_stack+0x58/0x79
>[    2.700651]  [<c106e857>] warn_slowpath_common+0x87/0xc0
>[    2.700758]  [<f8c8c3f6>] ? intel_modeset_check_state+0x556/0x910 [i915]
>[    2.700862]  [<f8c8c3f6>] ? intel_modeset_check_state+0x556/0x910 [i915]
>[    2.700870]  [<c106e8ce>] warn_slowpath_fmt+0x3e/0x60
>[    2.700974]  [<f8c8c3f6>] intel_modeset_check_state+0x556/0x910 [i915]
>[    2.701080]  [<f8c97e7d>] intel_atomic_commit+0x4cd/0x6a0 [i915]
>[    2.701150]  [<f891e30e>] ? drm_atomic_check_only+0x1ae/0x600 [drm]
>[    2.701203]  [<f891e792>] drm_atomic_commit+0x32/0x60 [drm]
>[    2.701310]  [<f8c9d2d7>] intel_get_load_detect_pipe+0x417/0x5f0 [i915]
>[    2.701426]  [<f8cd69a6>] intel_tv_detect+0x106/0x680 [i915]
>[    2.701462]  [<f8863c8b>] drm_helper_probe_single_connector_modes_merge_bits+0x20b/0x480 [drm_kms_helper]
>[    2.701485]  [<f8863f17>] drm_helper_probe_single_connector_modes+0x17/0x20 [drm_kms_helper]
>[    2.701509]  [<f886ff9a>] drm_fb_helper_initial_config+0x9a/0x400 [drm_kms_helper]
>[    2.701519]  [<c10a85a9>] ? pick_next_task_fair+0x459/0x520
>[    2.701626]  [<f8cad329>] intel_fbdev_initial_config+0x19/0x20 [i915]
>[    2.701635]  [<c108d9fe>] async_run_entry_fn+0x4e/0x170
>[    2.701644]  [<c1085baa>] process_one_work+0x12a/0x420
>[    2.701652]  [<c1085ed7>] worker_thread+0x37/0x490
>[    2.701659]  [<c1085ea0>] ? process_one_work+0x420/0x420
>[    2.701665]  [<c108b386>] kthread+0xa6/0xc0
>[    2.701675]  [<c17a6c49>] ret_from_kernel_thread+0x21/0x38
>[    2.701681]  [<c108b2e0>] ? kthread_create_on_node+0x170/0x170
>[    2.701687] ---[ end trace e86b6672d344be6a ]---
>[    2.701696] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[    2.701703] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[    2.701708] [drm:check_crtc_state] [CRTC:20]
>[    2.703577] ath5k 0000:01:00.0 wlp1s0: renamed from wlan0
>[    2.816126] [drm:intel_tv_detect_type] TV detected: c0c37, 7f0000aa
>[    2.816135] [drm:intel_tv_detect_type] Unrecognised TV connection
>[    2.916090] [drm:intel_release_load_detect_pipe] [CONNECTOR:30:SVIDEO-1], [ENCODER:31:TV-31]
>[    2.916121] ------------[ cut here ]------------
>[    2.916278] WARNING: CPU: 0 PID: 6 at /build/linux-TGcUZh/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:12155 intel_atomic_check+0x307/0x6d0 [i915]()
>[    2.916284] WARN_ON(!connector_state->crtc)
>[    2.916288] Modules linked in:
>[    2.916293]  i915(+) ath5k mac80211 i2c_algo_bit drm_kms_helper syscopyarea ath sysfillrect cfg80211 sysimgblt fb_sys_fops drm ahci libahci video
>[    2.916322] CPU: 0 PID: 6 Comm: kworker/u2:0 Tainted: G        W       4.4.0-21-generic #37-Ubuntu
>[    2.916327] Hardware name: ASUSTeK Computer INC. 900/900, BIOS 1006    03/03/2009
>[    2.916341] Workqueue: events_unbound async_run_entry_fn
>[    2.916346]  c1abd967 6d7c966b 00000286 f5a1dbc8 c139d21f f5a1dc08 f8cf7834 f5a1dbf8
>[    2.916358]  c106e857 f8d05d3e f5a1dc28 00000006 f8cf7834 00002f7b f8c99807 f8c99807
>[    2.916369]  f6915c00 00000000 f6947400 f5a1dc14 c106e8ce 00000009 f5a1dc08 f8d05d3e
>[    2.916381] Call Trace:
>[    2.916395]  [<c139d21f>] dump_stack+0x58/0x79
>[    2.916404]  [<c106e857>] warn_slowpath_common+0x87/0xc0
>[    2.916512]  [<f8c99807>] ? intel_atomic_check+0x307/0x6d0 [i915]
>[    2.916616]  [<f8c99807>] ? intel_atomic_check+0x307/0x6d0 [i915]
>[    2.916624]  [<c106e8ce>] warn_slowpath_fmt+0x3e/0x60
>[    2.916729]  [<f8c99807>] intel_atomic_check+0x307/0x6d0 [i915]
>[    2.916834]  [<f8c99500>] ? intel_modeset_pipe_config+0x950/0x950 [i915]
>[    2.916908]  [<f891e30e>] drm_atomic_check_only+0x1ae/0x600 [drm]
>[    2.916962]  [<f891e83d>] ? drm_atomic_set_fb_for_plane+0x1d/0xa0 [drm]
>[    2.917014]  [<f891e776>] drm_atomic_commit+0x16/0x60 [drm]
>[    2.917121]  [<f8c9d5e7>] intel_release_load_detect_pipe+0x137/0x180 [i915]
>[    2.917235]  [<f8cd6bbf>] intel_tv_detect+0x31f/0x680 [i915]
>[    2.917274]  [<f8863c8b>] drm_helper_probe_single_connector_modes_merge_bits+0x20b/0x480 [drm_kms_helper]
>[    2.917297]  [<f8863f17>] drm_helper_probe_single_connector_modes+0x17/0x20 [drm_kms_helper]
>[    2.917321]  [<f886ff9a>] drm_fb_helper_initial_config+0x9a/0x400 [drm_kms_helper]
>[    2.917331]  [<c10a85a9>] ? pick_next_task_fair+0x459/0x520
>[    2.917438]  [<f8cad329>] intel_fbdev_initial_config+0x19/0x20 [i915]
>[    2.917448]  [<c108d9fe>] async_run_entry_fn+0x4e/0x170
>[    2.917457]  [<c1085baa>] process_one_work+0x12a/0x420
>[    2.917464]  [<c1085ed7>] worker_thread+0x37/0x490
>[    2.917471]  [<c1085ea0>] ? process_one_work+0x420/0x420
>[    2.917477]  [<c108b386>] kthread+0xa6/0xc0
>[    2.917487]  [<c17a6c49>] ret_from_kernel_thread+0x21/0x38
>[    2.917493]  [<c108b2e0>] ? kthread_create_on_node+0x170/0x170
>[    2.917499] ---[ end trace e86b6672d344be6b ]---
>[    2.917523] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    2.955460] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    2.964100] [drm:intel_disable_pipe] disabling pipe A
>[    3.000078] [drm:intel_power_well_disable] disabling always-on
>[    3.000090] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    3.000096] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    3.000101] [drm:i9xx_update_wm] FIFO watermarks - A: 26, B: 29
>[    3.000106] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    3.000111] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 26, B: 29, C: 2, SR 1
>[    3.000122] [drm:intel_connector_check_state] [CONNECTOR:30:SVIDEO-1]
>[    3.000127] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[    3.000131] ------------[ cut here ]------------
>[    3.000251] WARNING: CPU: 0 PID: 6 at /build/linux-TGcUZh/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:12732 intel_modeset_check_state+0x556/0x910 [i915]()
>[    3.000257] encoder's enabled state mismatch (expected 0, found 1)
>[    3.000260] Modules linked in: i915(+) ath5k mac80211 i2c_algo_bit drm_kms_helper syscopyarea ath sysfillrect cfg80211 sysimgblt fb_sys_fops drm ahci libahci video
>[    3.000290] CPU: 0 PID: 6 Comm: kworker/u2:0 Tainted: G        W       4.4.0-21-generic #37-Ubuntu
>[    3.000295] Hardware name: ASUSTeK Computer INC. 900/900, BIOS 1006    03/03/2009
>[    3.000305] Workqueue: events_unbound async_run_entry_fn
>[    3.000310]  c1abd967 6d7c966b 00000286 f5a1dba8 c139d21f f5a1dbe8 f8cf7834 f5a1dbd8
>[    3.000322]  c106e857 f8cf9944 f5a1dc08 00000006 f8cf7834 000031bc f8c8c3f6 f8c8c3f6
>[    3.000333]  f68c31d8 f68d2000 f68c31e4 f5a1dbf4 c106e8ce 00000009 f5a1dbe8 f8cf9944
>[    3.000344] Call Trace:
>[    3.000355]  [<c139d21f>] dump_stack+0x58/0x79
>[    3.000363]  [<c106e857>] warn_slowpath_common+0x87/0xc0
>[    3.000469]  [<f8c8c3f6>] ? intel_modeset_check_state+0x556/0x910 [i915]
>[    3.000573]  [<f8c8c3f6>] ? intel_modeset_check_state+0x556/0x910 [i915]
>[    3.000581]  [<c106e8ce>] warn_slowpath_fmt+0x3e/0x60
>[    3.000684]  [<f8c8c3f6>] intel_modeset_check_state+0x556/0x910 [i915]
>[    3.000790]  [<f8c97e7d>] intel_atomic_commit+0x4cd/0x6a0 [i915]
>[    3.000857]  [<f891e30e>] ? drm_atomic_check_only+0x1ae/0x600 [drm]
>[    3.000911]  [<f891e792>] drm_atomic_commit+0x32/0x60 [drm]
>[    3.001016]  [<f8c9d5e7>] intel_release_load_detect_pipe+0x137/0x180 [i915]
>[    3.001130]  [<f8cd6bbf>] intel_tv_detect+0x31f/0x680 [i915]
>[    3.001160]  [<f8863c8b>] drm_helper_probe_single_connector_modes_merge_bits+0x20b/0x480 [drm_kms_helper]
>[    3.001182]  [<f8863f17>] drm_helper_probe_single_connector_modes+0x17/0x20 [drm_kms_helper]
>[    3.001206]  [<f886ff9a>] drm_fb_helper_initial_config+0x9a/0x400 [drm_kms_helper]
>[    3.001216]  [<c10a85a9>] ? pick_next_task_fair+0x459/0x520
>[    3.001323]  [<f8cad329>] intel_fbdev_initial_config+0x19/0x20 [i915]
>[    3.001333]  [<c108d9fe>] async_run_entry_fn+0x4e/0x170
>[    3.001341]  [<c1085baa>] process_one_work+0x12a/0x420
>[    3.001348]  [<c1085ed7>] worker_thread+0x37/0x490
>[    3.001355]  [<c1085ea0>] ? process_one_work+0x420/0x420
>[    3.001361]  [<c108b386>] kthread+0xa6/0xc0
>[    3.001370]  [<c17a6c49>] ret_from_kernel_thread+0x21/0x38
>[    3.001376]  [<c108b2e0>] ? kthread_create_on_node+0x170/0x170
>[    3.001382] ---[ end trace e86b6672d344be6c ]---
>[    3.001390] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[    3.001396] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[    3.001402] [drm:check_crtc_state] [CRTC:20]
>[    3.003032] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:SVIDEO-1] status updated from 3 to 2
>[    3.003040] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:SVIDEO-1] disconnected
>[    3.003062] [drm:drm_setup_crtcs] 
>[    3.003081] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[    3.003086] [drm:intel_power_well_enable] enabling always-on
>[    3.003106] [drm:drm_enable_connectors] connector 24 enabled? yes
>[    3.003111] [drm:drm_enable_connectors] connector 28 enabled? no
>[    3.003115] [drm:drm_enable_connectors] connector 30 enabled? no
>[    3.003120] ------------[ cut here ]------------
>[    3.003241] WARNING: CPU: 0 PID: 6 at /build/linux-TGcUZh/linux-4.4.0/drivers/gpu/drm/i915/intel_fbdev.c:406 intel_fb_initial_config+0x2e4/0x5f0 [i915]()
>[    3.003246] WARN_ON(!encoder->crtc)
>[    3.003249] Modules linked in:
>[    3.003253]  i915(+) ath5k mac80211 i2c_algo_bit drm_kms_helper syscopyarea ath sysfillrect cfg80211 sysimgblt fb_sys_fops drm ahci libahci video
>[    3.003280] CPU: 0 PID: 6 Comm: kworker/u2:0 Tainted: G        W       4.4.0-21-generic #37-Ubuntu
>[    3.003284] Hardware name: ASUSTeK Computer INC. 900/900, BIOS 1006    03/03/2009
>[    3.003296] Workqueue: events_unbound async_run_entry_fn
>[    3.003301]  c1abd967 6d7c966b 00000286 f5a1dd0c c139d21f f5a1dd4c f8cfc8e4 f5a1dd3c
>[    3.003312]  c106e857 f8d0745c f5a1dd6c 00000006 f8cfc8e4 00000196 f8cac444 f8cac444
>[    3.003324]  00000000 00000001 00000001 f5a1dd58 c106e8ce 00000009 f5a1dd4c f8d0745c
>[    3.003335] Call Trace:
>[    3.003346]  [<c139d21f>] dump_stack+0x58/0x79
>[    3.003355]  [<c106e857>] warn_slowpath_common+0x87/0xc0
>[    3.003461]  [<f8cac444>] ? intel_fb_initial_config+0x2e4/0x5f0 [i915]
>[    3.003566]  [<f8cac444>] ? intel_fb_initial_config+0x2e4/0x5f0 [i915]
>[    3.003574]  [<c106e8ce>] warn_slowpath_fmt+0x3e/0x60
>[    3.003679]  [<f8cac444>] intel_fb_initial_config+0x2e4/0x5f0 [i915]
>[    3.003785]  [<f8cac160>] ? intel_crtc_fb_gamma_get+0x40/0x40 [i915]
>[    3.003813]  [<f886f49f>] drm_setup_crtcs+0x21f/0xa90 [drm_kms_helper]
>[    3.003822]  [<c1095c27>] ? ttwu_do_wakeup+0x17/0x110
>[    3.003829]  [<c1096709>] ? try_to_wake_up+0x39/0x360
>[    3.003836]  [<c1096a44>] ? wake_up_process+0x14/0x20
>[    3.003860]  [<f886ffbc>] drm_fb_helper_initial_config+0xbc/0x400 [drm_kms_helper]
>[    3.003869]  [<c10a85a9>] ? pick_next_task_fair+0x459/0x520
>[    3.003975]  [<f8cad329>] intel_fbdev_initial_config+0x19/0x20 [i915]
>[    3.003983]  [<c108d9fe>] async_run_entry_fn+0x4e/0x170
>[    3.003991]  [<c1085baa>] process_one_work+0x12a/0x420
>[    3.003998]  [<c1085ed7>] worker_thread+0x37/0x490
>[    3.004005]  [<c1085ea0>] ? process_one_work+0x420/0x420
>[    3.004011]  [<c108b386>] kthread+0xa6/0xc0
>[    3.004020]  [<c17a6c49>] ret_from_kernel_thread+0x21/0x38
>[    3.004026]  [<c108b2e0>] ? kthread_create_on_node+0x170/0x170
>[    3.004085] ---[ end trace e86b6672d344be6d ]---
>[    3.004092] [drm:intel_fb_initial_config] connector LVDS-1 has no encoder or crtc, skipping
>[    3.004097] [drm:intel_fb_initial_config] connector VGA-1 not enabled, skipping
>[    3.004101] [drm:intel_fb_initial_config] connector SVIDEO-1 not enabled, skipping
>[    3.004106] [drm:intel_fb_initial_config] fallback: Not all outputs enabled
>[    3.004111] [drm:intel_fb_initial_config] Enabled: 0, detected: 1
>[    3.004114] [drm:intel_fb_initial_config] Not using firmware configuration
>[    3.004121] [drm:drm_target_preferred] looking for cmdline mode on connector 24
>[    3.004126] [drm:drm_target_preferred] looking for preferred mode on connector 24 0
>[    3.004131] [drm:drm_target_preferred] found mode 1024x600
>[    3.004136] [drm:drm_setup_crtcs] picking CRTCs for 4096x4096 config
>[    3.004152] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    3.004157] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[    3.004203] [drm:drm_setup_crtcs] desired mode 1024x600 set on crtc 23 (0,0)
>[    3.004214] [drm:intelfb_create] no BIOS fb, allocating a new one
>[    3.004221] [drm:i915_gem_object_create_stolen] creating stolen object: size=258000
>[    3.004232] [drm:i915_pages_create_for_stolen] offset=0x20000, size=2457600
>[    3.005503] [drm:intelfb_create] allocated 1024x600 fb: 0x00020000, bo f6a44280
>[    3.006096] fbcon: inteldrmfb (fb0) is primary device
>[    3.006908] Console: switching to colour frame buffer device 128x37
>[    3.006987] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
>[    3.008078] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    3.008086] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    3.008092] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    3.008098] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[    3.008386] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    3.008391] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[    3.008396] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[    3.008401] [drm:intel_power_well_disable] disabling always-on
>[    3.008408] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[    3.008456] [drm:drm_fb_helper_hotplug_event] 
>[    3.008463] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:LVDS-1]
>[    3.008468] [drm:intel_lvds_detect] [CONNECTOR:24:LVDS-1]
>[    3.008483] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:LVDS-1] probed modes :
>[    3.008493] [drm:drm_mode_debug_printmodeline] Modeline 45:"1024x600" 60 50000 1024 1044 1054 1344 600 602 605 625 0x8 0xa
>[    3.008498] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:VGA-1]
>[    3.008503] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=1
>[    3.008508] [drm:intel_power_well_enable] enabling always-on
>[    3.012119] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    3.012126] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[    3.016090] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    3.016097] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    3.016102] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    3.016107] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[    3.016393] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    3.016398] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[    3.016402] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[    3.016409] [drm:intel_get_load_detect_pipe] [CONNECTOR:28:VGA-1], [ENCODER:29:DAC-29]
>[    3.016426] [drm:intel_get_load_detect_pipe] reusing fbdev for load-detection framebuffer
>[    3.016447] [drm:connected_sink_compute_bpp] [CONNECTOR:28:VGA-1] checking for sink bpp constrains
>[    3.016454] [drm:intel_modeset_pipe_config] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[    3.016461] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config f6d72c00 for pipe A
>[    3.016465] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    3.016470] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    3.016476] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.016482] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.016488] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.016492] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.016496] [drm:intel_dump_pipe_config] requested mode:
>[    3.016505] [drm:drm_mode_debug_printmodeline] Modeline 0:"640x480" 0 31500 640 664 704 832 480 489 491 520 0x10 0xa
>[    3.016509] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.016517] [drm:drm_mode_debug_printmodeline] Modeline 0:"640x480" 0 31500 640 664 704 832 480 489 491 520 0x10 0xa
>[    3.016524] [drm:intel_dump_crtc_timings] crtc timings: 31500 640 664 704 832 480 489 491 520, type: 0x10 flags: 0xa
>[    3.016528] [drm:intel_dump_pipe_config] port clock: 31500
>[    3.016533] [drm:intel_dump_pipe_config] pipe src size: 640x480
>[    3.016538] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    3.016543] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.016548] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.016552] [drm:intel_dump_pipe_config] ips: 0
>[    3.016556] [drm:intel_dump_pipe_config] double wide: 0
>[    3.016562] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x94020000, dpll_md: 0x0, fp0: 0x20f03, fp1: 0x20f03
>[    3.016566] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.016572] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[    3.016578] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[    3.016583] ------------[ cut here ]------------
>[    3.016725] WARNING: CPU: 0 PID: 25 at /build/linux-TGcUZh/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:12155 intel_atomic_check+0x307/0x6d0 [i915]()
>[    3.016730] WARN_ON(!connector_state->crtc)
>[    3.016734] Modules linked in:
>[    3.016738]  i915(+) ath5k mac80211 i2c_algo_bit drm_kms_helper syscopyarea ath sysfillrect cfg80211 sysimgblt fb_sys_fops drm ahci libahci video
>[    3.016767] CPU: 0 PID: 25 Comm: kworker/0:1 Tainted: G        W       4.4.0-21-generic #37-Ubuntu
>[    3.016772] Hardware name: ASUSTeK Computer INC. 900/900, BIOS 1006    03/03/2009
>[    3.016803] Workqueue: events output_poll_execute [drm_kms_helper]
>[    3.016808]  c1abd967 de5673bf 00000286 f5afbbf4 c139d21f f5afbc34 f8cf7834 f5afbc24
>[    3.016820]  c106e857 f8d05d3e f5afbc54 00000019 f8cf7834 00002f7b f8c99807 f8c99807
>[    3.016832]  f6914a00 00000000 f6947400 f5afbc40 c106e8ce 00000009 f5afbc34 f8d05d3e
>[    3.016843] Call Trace:
>[    3.016857]  [<c139d21f>] dump_stack+0x58/0x79
>[    3.016867]  [<c106e857>] warn_slowpath_common+0x87/0xc0
>[    3.016974]  [<f8c99807>] ? intel_atomic_check+0x307/0x6d0 [i915]
>[    3.017078]  [<f8c99807>] ? intel_atomic_check+0x307/0x6d0 [i915]
>[    3.017086]  [<c106e8ce>] warn_slowpath_fmt+0x3e/0x60
>[    3.017190]  [<f8c99807>] intel_atomic_check+0x307/0x6d0 [i915]
>[    3.017294]  [<f8c99500>] ? intel_modeset_pipe_config+0x950/0x950 [i915]
>[    3.017363]  [<f891e30e>] drm_atomic_check_only+0x1ae/0x600 [drm]
>[    3.017416]  [<f891d999>] ? drm_atomic_set_crtc_for_plane+0x69/0x100 [drm]
>[    3.017468]  [<f891e848>] ? drm_atomic_set_fb_for_plane+0x28/0xa0 [drm]
>[    3.017520]  [<f891e776>] drm_atomic_commit+0x16/0x60 [drm]
>[    3.017626]  [<f8c9d2d7>] intel_get_load_detect_pipe+0x417/0x5f0 [i915]
>[    3.017637]  [<c10c61f1>] ? vprintk_default+0x41/0x60
>[    3.017646]  [<c116de97>] ? printk+0x17/0x19
>[    3.017693]  [<f8906b02>] ? drm_ut_debug_printk+0x42/0x60 [drm]
>[    3.017802]  [<f8cb0c71>] ? intel_crt_detect_ddc+0x51/0xe0 [i915]
>[    3.017908]  [<f8cb0c71>] ? intel_crt_detect_ddc+0x51/0xe0 [i915]
>[    3.018013]  [<f8cb0f8b>] intel_crt_detect+0x28b/0x960 [i915]
>[    3.018038]  [<f8863c8b>] drm_helper_probe_single_connector_modes_merge_bits+0x20b/0x480 [drm_kms_helper]
>[    3.018061]  [<f8863f17>] drm_helper_probe_single_connector_modes+0x17/0x20 [drm_kms_helper]
>[    3.018084]  [<f886fdaa>] drm_fb_helper_hotplug_event+0x9a/0x120 [drm_kms_helper]
>[    3.018190]  [<f8cad4da>] intel_fbdev_output_poll_changed+0x1a/0x20 [i915]
>[    3.018212]  [<f88635f1>] drm_kms_helper_hotplug_event+0x21/0x30 [drm_kms_helper]
>[    3.018232]  [<f88637e8>] output_poll_execute+0x188/0x1c0 [drm_kms_helper]
>[    3.018242]  [<c1085baa>] process_one_work+0x12a/0x420
>[    3.018250]  [<c1085ed7>] worker_thread+0x37/0x490
>[    3.018257]  [<c1085ea0>] ? process_one_work+0x420/0x420
>[    3.018263]  [<c108b386>] kthread+0xa6/0xc0
>[    3.018273]  [<c17a6c49>] ret_from_kernel_thread+0x21/0x38
>[    3.018279]  [<c108b2e0>] ? kthread_create_on_node+0x170/0x170
>[    3.018285] ---[ end trace e86b6672d344be6e ]---
>[    3.018693] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    3.019357] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    3.019363] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    3.019368] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[    3.019372] [drm:intel_calculate_wm] FIFO watermark level: 19
>[    3.019377] [drm:i9xx_update_wm] FIFO watermarks - A: 26, B: 19
>[    3.019382] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    3.019387] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 26, B: 19, C: 2, SR 1
>[    3.019392] [drm:intel_enable_pipe] enabling pipe A
>[    3.019411] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    3.019416] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    3.019420] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[    3.019424] [drm:intel_calculate_wm] FIFO watermark level: 19
>[    3.019429] [drm:i9xx_update_wm] FIFO watermarks - A: 26, B: 19
>[    3.019433] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    3.019438] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 26, B: 19, C: 2, SR 1
>[    3.116103] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    3.116109] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    3.116114] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[    3.116118] [drm:intel_calculate_wm] FIFO watermark level: 19
>[    3.116122] [drm:i9xx_update_wm] FIFO watermarks - A: 26, B: 19
>[    3.116127] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    3.116132] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 26, B: 19, C: 2, SR 1
>[    3.168092] [drm:intel_connector_check_state] [CONNECTOR:28:VGA-1]
>[    3.168099] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[    3.168103] ------------[ cut here ]------------
>[    3.168221] WARNING: CPU: 0 PID: 25 at /build/linux-TGcUZh/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:12732 intel_modeset_check_state+0x556/0x910 [i915]()
>[    3.168226] encoder's enabled state mismatch (expected 0, found 1)
>[    3.168230] Modules linked in: i915(+) ath5k mac80211 i2c_algo_bit drm_kms_helper syscopyarea ath sysfillrect cfg80211 sysimgblt fb_sys_fops drm ahci libahci video
>[    3.168259] CPU: 0 PID: 25 Comm: kworker/0:1 Tainted: G        W       4.4.0-21-generic #37-Ubuntu
>[    3.168264] Hardware name: ASUSTeK Computer INC. 900/900, BIOS 1006    03/03/2009
>[    3.168288] Workqueue: events output_poll_execute [drm_kms_helper]
>[    3.168293]  c1abd967 de5673bf 00000286 f5afbbd4 c139d21f f5afbc14 f8cf7834 f5afbc04
>[    3.168305]  c106e857 f8cf9944 f5afbc34 00000019 f8cf7834 000031bc f8c8c3f6 f8c8c3f6
>[    3.168316]  f68c31d8 f68d2000 f68c31e4 f5afbc20 c106e8ce 00000009 f5afbc14 f8cf9944
>[    3.168328] Call Trace:
>[    3.168339]  [<c139d21f>] dump_stack+0x58/0x79
>[    3.168348]  [<c106e857>] warn_slowpath_common+0x87/0xc0
>[    3.168454]  [<f8c8c3f6>] ? intel_modeset_check_state+0x556/0x910 [i915]
>[    3.168557]  [<f8c8c3f6>] ? intel_modeset_check_state+0x556/0x910 [i915]
>[    3.168565]  [<c106e8ce>] warn_slowpath_fmt+0x3e/0x60
>[    3.168668]  [<f8c8c3f6>] intel_modeset_check_state+0x556/0x910 [i915]
>[    3.168773]  [<f8c97e7d>] intel_atomic_commit+0x4cd/0x6a0 [i915]
>[    3.168839]  [<f891e30e>] ? drm_atomic_check_only+0x1ae/0x600 [drm]
>[    3.168892]  [<f891e792>] drm_atomic_commit+0x32/0x60 [drm]
>[    3.168998]  [<f8c9d2d7>] intel_get_load_detect_pipe+0x417/0x5f0 [i915]
>[    3.169008]  [<c10c61f1>] ? vprintk_default+0x41/0x60
>[    3.169017]  [<c116de97>] ? printk+0x17/0x19
>[    3.169064]  [<f8906b02>] ? drm_ut_debug_printk+0x42/0x60 [drm]
>[    3.169173]  [<f8cb0c71>] ? intel_crt_detect_ddc+0x51/0xe0 [i915]
>[    3.169279]  [<f8cb0c71>] ? intel_crt_detect_ddc+0x51/0xe0 [i915]
>[    3.169384]  [<f8cb0f8b>] intel_crt_detect+0x28b/0x960 [i915]
>[    3.169409]  [<f8863c8b>] drm_helper_probe_single_connector_modes_merge_bits+0x20b/0x480 [drm_kms_helper]
>[    3.169432]  [<f8863f17>] drm_helper_probe_single_connector_modes+0x17/0x20 [drm_kms_helper]
>[    3.169456]  [<f886fdaa>] drm_fb_helper_hotplug_event+0x9a/0x120 [drm_kms_helper]
>[    3.169562]  [<f8cad4da>] intel_fbdev_output_poll_changed+0x1a/0x20 [i915]
>[    3.169583]  [<f88635f1>] drm_kms_helper_hotplug_event+0x21/0x30 [drm_kms_helper]
>[    3.169604]  [<f88637e8>] output_poll_execute+0x188/0x1c0 [drm_kms_helper]
>[    3.169614]  [<c1085baa>] process_one_work+0x12a/0x420
>[    3.169621]  [<c1085ed7>] worker_thread+0x37/0x490
>[    3.169628]  [<c1085ea0>] ? process_one_work+0x420/0x420
>[    3.169635]  [<c108b386>] kthread+0xa6/0xc0
>[    3.169644]  [<c17a6c49>] ret_from_kernel_thread+0x21/0x38
>[    3.169650]  [<c108b2e0>] ? kthread_create_on_node+0x170/0x170
>[    3.169656] ---[ end trace e86b6672d344be6f ]---
>[    3.169663] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[    3.169669] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[    3.169675] [drm:check_crtc_state] [CRTC:20]
>[    3.272071] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    3.272078] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[    3.276066] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    3.276072] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    3.276077] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    3.276083] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[    3.276368] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    3.276373] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[    3.276377] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[    3.276382] [drm:intel_crt_load_detect] starting load-detect on CRT
>[    3.376090] [drm:intel_release_load_detect_pipe] [CONNECTOR:28:VGA-1], [ENCODER:29:DAC-29]
>[    3.376111] ------------[ cut here ]------------
>[    3.376226] WARNING: CPU: 0 PID: 25 at /build/linux-TGcUZh/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:12155 intel_atomic_check+0x307/0x6d0 [i915]()
>[    3.376232] WARN_ON(!connector_state->crtc)
>[    3.376235] Modules linked in:
>[    3.376239]  i915(+) ath5k mac80211 i2c_algo_bit drm_kms_helper syscopyarea ath sysfillrect cfg80211 sysimgblt fb_sys_fops drm ahci libahci video
>[    3.376266] CPU: 0 PID: 25 Comm: kworker/0:1 Tainted: G        W       4.4.0-21-generic #37-Ubuntu
>[    3.376270] Hardware name: ASUSTeK Computer INC. 900/900, BIOS 1006    03/03/2009
>[    3.376293] Workqueue: events output_poll_execute [drm_kms_helper]
>[    3.376298]  c1abd967 de5673bf 00000286 f5afbc80 c139d21f f5afbcc0 f8cf7834 f5afbcb0
>[    3.376310]  c106e857 f8d05d3e f5afbce0 00000019 f8cf7834 00002f7b f8c99807 f8c99807
>[    3.376322]  f6914a00 00000000 f6947400 f5afbccc c106e8ce 00000009 f5afbcc0 f8d05d3e
>[    3.376333] Call Trace:
>[    3.376345]  [<c139d21f>] dump_stack+0x58/0x79
>[    3.376354]  [<c106e857>] warn_slowpath_common+0x87/0xc0
>[    3.376458]  [<f8c99807>] ? intel_atomic_check+0x307/0x6d0 [i915]
>[    3.376561]  [<f8c99807>] ? intel_atomic_check+0x307/0x6d0 [i915]
>[    3.376569]  [<c106e8ce>] warn_slowpath_fmt+0x3e/0x60
>[    3.376672]  [<f8c99807>] intel_atomic_check+0x307/0x6d0 [i915]
>[    3.376776]  [<f8c99500>] ? intel_modeset_pipe_config+0x950/0x950 [i915]
>[    3.376839]  [<f891e30e>] drm_atomic_check_only+0x1ae/0x600 [drm]
>[    3.376892]  [<f891e83d>] ? drm_atomic_set_fb_for_plane+0x1d/0xa0 [drm]
>[    3.376943]  [<f891e776>] drm_atomic_commit+0x16/0x60 [drm]
>[    3.377048]  [<f8c9d5e7>] intel_release_load_detect_pipe+0x137/0x180 [i915]
>[    3.377156]  [<f8cb1219>] intel_crt_detect+0x519/0x960 [i915]
>[    3.377181]  [<f8863c8b>] drm_helper_probe_single_connector_modes_merge_bits+0x20b/0x480 [drm_kms_helper]
>[    3.377203]  [<f8863f17>] drm_helper_probe_single_connector_modes+0x17/0x20 [drm_kms_helper]
>[    3.377227]  [<f886fdaa>] drm_fb_helper_hotplug_event+0x9a/0x120 [drm_kms_helper]
>[    3.377333]  [<f8cad4da>] intel_fbdev_output_poll_changed+0x1a/0x20 [i915]
>[    3.377354]  [<f88635f1>] drm_kms_helper_hotplug_event+0x21/0x30 [drm_kms_helper]
>[    3.377375]  [<f88637e8>] output_poll_execute+0x188/0x1c0 [drm_kms_helper]
>[    3.377384]  [<c1085baa>] process_one_work+0x12a/0x420
>[    3.377392]  [<c1085ed7>] worker_thread+0x37/0x490
>[    3.377399]  [<c1085ea0>] ? process_one_work+0x420/0x420
>[    3.377405]  [<c108b386>] kthread+0xa6/0xc0
>[    3.377414]  [<c17a6c49>] ret_from_kernel_thread+0x21/0x38
>[    3.377420]  [<c108b2e0>] ? kthread_create_on_node+0x170/0x170
>[    3.377426] ---[ end trace e86b6672d344be70 ]---
>[    3.377444] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    3.476123] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    3.576095] [drm:intel_disable_pipe] disabling pipe A
>[    3.600081] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    3.600088] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    3.600093] [drm:i9xx_update_wm] FIFO watermarks - A: 26, B: 29
>[    3.600098] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    3.600103] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 26, B: 29, C: 2, SR 1
>[    3.600113] [drm:intel_connector_check_state] [CONNECTOR:28:VGA-1]
>[    3.600118] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[    3.600122] ------------[ cut here ]------------
>[    3.600237] WARNING: CPU: 0 PID: 25 at /build/linux-TGcUZh/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:12732 intel_modeset_check_state+0x556/0x910 [i915]()
>[    3.600242] encoder's enabled state mismatch (expected 0, found 1)
>[    3.600245] Modules linked in: i915(+) ath5k mac80211 i2c_algo_bit drm_kms_helper syscopyarea ath sysfillrect cfg80211 sysimgblt fb_sys_fops drm ahci libahci video
>[    3.600275] CPU: 0 PID: 25 Comm: kworker/0:1 Tainted: G        W       4.4.0-21-generic #37-Ubuntu
>[    3.600279] Hardware name: ASUSTeK Computer INC. 900/900, BIOS 1006    03/03/2009
>[    3.600302] Workqueue: events output_poll_execute [drm_kms_helper]
>[    3.600307]  c1abd967 de5673bf 00000286 f5afbc60 c139d21f f5afbca0 f8cf7834 f5afbc90
>[    3.600319]  c106e857 f8cf9944 f5afbcc0 00000019 f8cf7834 000031bc f8c8c3f6 f8c8c3f6
>[    3.600330]  f68c31d8 f68d2000 f68c31e4 f5afbcac c106e8ce 00000009 f5afbca0 f8cf9944
>[    3.600341] Call Trace:
>[    3.600353]  [<c139d21f>] dump_stack+0x58/0x79
>[    3.600361]  [<c106e857>] warn_slowpath_common+0x87/0xc0
>[    3.600466]  [<f8c8c3f6>] ? intel_modeset_check_state+0x556/0x910 [i915]
>[    3.600569]  [<f8c8c3f6>] ? intel_modeset_check_state+0x556/0x910 [i915]
>[    3.600578]  [<c106e8ce>] warn_slowpath_fmt+0x3e/0x60
>[    3.600681]  [<f8c8c3f6>] intel_modeset_check_state+0x556/0x910 [i915]
>[    3.600786]  [<f8c97e7d>] intel_atomic_commit+0x4cd/0x6a0 [i915]
>[    3.600850]  [<f891e30e>] ? drm_atomic_check_only+0x1ae/0x600 [drm]
>[    3.600903]  [<f891e792>] drm_atomic_commit+0x32/0x60 [drm]
>[    3.601010]  [<f8c9d5e7>] intel_release_load_detect_pipe+0x137/0x180 [i915]
>[    3.601118]  [<f8cb1219>] intel_crt_detect+0x519/0x960 [i915]
>[    3.601142]  [<f8863c8b>] drm_helper_probe_single_connector_modes_merge_bits+0x20b/0x480 [drm_kms_helper]
>[    3.601165]  [<f8863f17>] drm_helper_probe_single_connector_modes+0x17/0x20 [drm_kms_helper]
>[    3.601189]  [<f886fdaa>] drm_fb_helper_hotplug_event+0x9a/0x120 [drm_kms_helper]
>[    3.601296]  [<f8cad4da>] intel_fbdev_output_poll_changed+0x1a/0x20 [i915]
>[    3.601317]  [<f88635f1>] drm_kms_helper_hotplug_event+0x21/0x30 [drm_kms_helper]
>[    3.601337]  [<f88637e8>] output_poll_execute+0x188/0x1c0 [drm_kms_helper]
>[    3.601347]  [<c1085baa>] process_one_work+0x12a/0x420
>[    3.601355]  [<c1085ed7>] worker_thread+0x37/0x490
>[    3.601362]  [<c1085ea0>] ? process_one_work+0x420/0x420
>[    3.601368]  [<c108b386>] kthread+0xa6/0xc0
>[    3.601377]  [<c17a6c49>] ret_from_kernel_thread+0x21/0x38
>[    3.601384]  [<c108b2e0>] ? kthread_create_on_node+0x170/0x170
>[    3.601389] ---[ end trace e86b6672d344be71 ]---
>[    3.601396] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[    3.601402] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[    3.601408] [drm:check_crtc_state] [CRTC:20]
>[    3.601420] [drm:intel_power_well_disable] disabling always-on
>[    3.601426] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:VGA-1] disconnected
>[    3.601434] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:SVIDEO-1]
>[    3.601439] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=1
>[    3.601446] [drm:intel_get_load_detect_pipe] [CONNECTOR:30:SVIDEO-1], [ENCODER:31:TV-31]
>[    3.601459] [drm:intel_get_load_detect_pipe] creating tmp fb for load-detection
>[    3.601503] [drm:connected_sink_compute_bpp] [CONNECTOR:30:SVIDEO-1] checking for sink bpp constrains
>[    3.601510] [drm:intel_tv_compute_config] forcing bpc to 8 for TV
>[    3.601515] [drm:intel_modeset_pipe_config] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[    3.601522] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config f6d72c00 for pipe A
>[    3.601526] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    3.601530] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    3.601536] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.601542] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    3.601548] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    3.601553] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    3.601557] [drm:intel_dump_pipe_config] requested mode:
>[    3.601565] [drm:drm_mode_debug_printmodeline] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[    3.601570] [drm:intel_dump_pipe_config] adjusted mode:
>[    3.601578] [drm:drm_mode_debug_printmodeline] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[    3.601585] [drm:intel_dump_crtc_timings] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[    3.601590] [drm:intel_dump_pipe_config] port clock: 108000
>[    3.601594] [drm:intel_dump_pipe_config] pipe src size: 1280x1024
>[    3.601599] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    3.601604] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    3.601609] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    3.601613] [drm:intel_dump_pipe_config] ips: 0
>[    3.601617] [drm:intel_dump_pipe_config] double wide: 0
>[    3.601623] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x94800000, dpll_md: 0x0, fp0: 0x21203, fp1: 0x21203
>[    3.601627] [drm:intel_dump_pipe_config] planes on this crtc
>[    3.601633] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[    3.601639] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[    3.601644] ------------[ cut here ]------------
>[    3.601754] WARNING: CPU: 0 PID: 25 at /build/linux-TGcUZh/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:12155 intel_atomic_check+0x307/0x6d0 [i915]()
>[    3.601758] WARN_ON(!connector_state->crtc)
>[    3.601761] Modules linked in:
>[    3.601765]  i915(+) ath5k mac80211 i2c_algo_bit drm_kms_helper syscopyarea ath sysfillrect cfg80211 sysimgblt fb_sys_fops drm ahci libahci video
>[    3.601790] CPU: 0 PID: 25 Comm: kworker/0:1 Tainted: G        W       4.4.0-21-generic #37-Ubuntu
>[    3.601795] Hardware name: ASUSTeK Computer INC. 900/900, BIOS 1006    03/03/2009
>[    3.601818] Workqueue: events output_poll_execute [drm_kms_helper]
>[    3.601822]  c1abd967 de5673bf 00000286 f5afbb5c c139d21f f5afbb9c f8cf7834 f5afbb8c
>[    3.601834]  c106e857 f8d05d3e f5afbbbc 00000019 f8cf7834 00002f7b f8c99807 f8c99807
>[    3.601845]  f6914a00 00000000 f6947400 f5afbba8 c106e8ce 00000009 f5afbb9c f8d05d3e
>[    3.601857] Call Trace:
>[    3.601867]  [<c139d21f>] dump_stack+0x58/0x79
>[    3.601876]  [<c106e857>] warn_slowpath_common+0x87/0xc0
>[    3.601980]  [<f8c99807>] ? intel_atomic_check+0x307/0x6d0 [i915]
>[    3.602083]  [<f8c99807>] ? intel_atomic_check+0x307/0x6d0 [i915]
>[    3.602091]  [<c106e8ce>] warn_slowpath_fmt+0x3e/0x60
>[    3.602194]  [<f8c99807>] intel_atomic_check+0x307/0x6d0 [i915]
>[    3.602298]  [<f8c99500>] ? intel_modeset_pipe_config+0x950/0x950 [i915]
>[    3.602359]  [<f891e30e>] drm_atomic_check_only+0x1ae/0x600 [drm]
>[    3.602411]  [<f891d999>] ? drm_atomic_set_crtc_for_plane+0x69/0x100 [drm]
>[    3.602463]  [<f891e848>] ? drm_atomic_set_fb_for_plane+0x28/0xa0 [drm]
>[    3.602514]  [<f891e776>] drm_atomic_commit+0x16/0x60 [drm]
>[    3.602620]  [<f8c9d2d7>] intel_get_load_detect_pipe+0x417/0x5f0 [i915]
>[    3.602736]  [<f8cd69a6>] intel_tv_detect+0x106/0x680 [i915]
>[    3.602762]  [<f8863c8b>] drm_helper_probe_single_connector_modes_merge_bits+0x20b/0x480 [drm_kms_helper]
>[    3.602785]  [<f8863f17>] drm_helper_probe_single_connector_modes+0x17/0x20 [drm_kms_helper]
>[    3.602809]  [<f886fdaa>] drm_fb_helper_hotplug_event+0x9a/0x120 [drm_kms_helper]
>[    3.602916]  [<f8cad4da>] intel_fbdev_output_poll_changed+0x1a/0x20 [i915]
>[    3.602937]  [<f88635f1>] drm_kms_helper_hotplug_event+0x21/0x30 [drm_kms_helper]
>[    3.602958]  [<f88637e8>] output_poll_execute+0x188/0x1c0 [drm_kms_helper]
>[    3.602968]  [<c1085baa>] process_one_work+0x12a/0x420
>[    3.602975]  [<c1085ed7>] worker_thread+0x37/0x490
>[    3.602982]  [<c1085ea0>] ? process_one_work+0x420/0x420
>[    3.602988]  [<c108b386>] kthread+0xa6/0xc0
>[    3.602997]  [<c17a6c49>] ret_from_kernel_thread+0x21/0x38
>[    3.603004]  [<c108b2e0>] ? kthread_create_on_node+0x170/0x170
>[    3.603009] ---[ end trace e86b6672d344be72 ]---
>[    3.618199] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    3.618215] [drm:intel_power_well_enable] enabling always-on
>[    3.618911] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    3.618917] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    3.618922] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[    3.618926] [drm:intel_calculate_wm] FIFO watermark level: -5
>[    3.618931] [drm:i9xx_update_wm] FIFO watermarks - A: 26, B: 8
>[    3.618936] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    3.618941] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 26, B: 8, C: 2, SR 1
>[    3.618946] [drm:intel_enable_pipe] enabling pipe A
>[    3.716109] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    3.716114] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    3.716119] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[    3.716123] [drm:intel_calculate_wm] FIFO watermark level: -5
>[    3.716127] [drm:i9xx_update_wm] FIFO watermarks - A: 26, B: 8
>[    3.716132] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    3.716137] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 26, B: 8, C: 2, SR 1
>[    3.816093] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    3.816099] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    3.816104] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[    3.816108] [drm:intel_calculate_wm] FIFO watermark level: -5
>[    3.816112] [drm:i9xx_update_wm] FIFO watermarks - A: 26, B: 8
>[    3.816117] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    3.816122] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 26, B: 8, C: 2, SR 1
>[    3.868089] [drm:intel_connector_check_state] [CONNECTOR:30:SVIDEO-1]
>[    3.868096] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[    3.868101] ------------[ cut here ]------------
>[    3.868252] WARNING: CPU: 0 PID: 25 at /build/linux-TGcUZh/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:12732 intel_modeset_check_state+0x556/0x910 [i915]()
>[    3.868257] encoder's enabled state mismatch (expected 0, found 1)
>[    3.868261] Modules linked in: i915(+) ath5k mac80211 i2c_algo_bit drm_kms_helper syscopyarea ath sysfillrect cfg80211 sysimgblt fb_sys_fops drm ahci libahci video
>[    3.868294] CPU: 0 PID: 25 Comm: kworker/0:1 Tainted: G        W       4.4.0-21-generic #37-Ubuntu
>[    3.868299] Hardware name: ASUSTeK Computer INC. 900/900, BIOS 1006    03/03/2009
>[    3.868333] Workqueue: events output_poll_execute [drm_kms_helper]
>[    3.868338]  c1abd967 de5673bf 00000286 f5afbb3c c139d21f f5afbb7c f8cf7834 f5afbb6c
>[    3.868350]  c106e857 f8cf9944 f5afbb9c 00000019 f8cf7834 000031bc f8c8c3f6 f8c8c3f6
>[    3.868361]  f68c31d8 f68d2000 f68c31e4 f5afbb88 c106e8ce 00000009 f5afbb7c f8cf9944
>[    3.868373] Call Trace:
>[    3.868388]  [<c139d21f>] dump_stack+0x58/0x79
>[    3.868398]  [<c106e857>] warn_slowpath_common+0x87/0xc0
>[    3.868503]  [<f8c8c3f6>] ? intel_modeset_check_state+0x556/0x910 [i915]
>[    3.868607]  [<f8c8c3f6>] ? intel_modeset_check_state+0x556/0x910 [i915]
>[    3.868615]  [<c106e8ce>] warn_slowpath_fmt+0x3e/0x60
>[    3.868718]  [<f8c8c3f6>] intel_modeset_check_state+0x556/0x910 [i915]
>[    3.868823]  [<f8c97e7d>] intel_atomic_commit+0x4cd/0x6a0 [i915]
>[    3.868895]  [<f891e30e>] ? drm_atomic_check_only+0x1ae/0x600 [drm]
>[    3.868948]  [<f891e792>] drm_atomic_commit+0x32/0x60 [drm]
>[    3.869055]  [<f8c9d2d7>] intel_get_load_detect_pipe+0x417/0x5f0 [i915]
>[    3.869170]  [<f8cd69a6>] intel_tv_detect+0x106/0x680 [i915]
>[    3.869196]  [<f8863c8b>] drm_helper_probe_single_connector_modes_merge_bits+0x20b/0x480 [drm_kms_helper]
>[    3.869219]  [<f8863f17>] drm_helper_probe_single_connector_modes+0x17/0x20 [drm_kms_helper]
>[    3.869242]  [<f886fdaa>] drm_fb_helper_hotplug_event+0x9a/0x120 [drm_kms_helper]
>[    3.869350]  [<f8cad4da>] intel_fbdev_output_poll_changed+0x1a/0x20 [i915]
>[    3.869371]  [<f88635f1>] drm_kms_helper_hotplug_event+0x21/0x30 [drm_kms_helper]
>[    3.869392]  [<f88637e8>] output_poll_execute+0x188/0x1c0 [drm_kms_helper]
>[    3.869403]  [<c1085baa>] process_one_work+0x12a/0x420
>[    3.869411]  [<c1085ed7>] worker_thread+0x37/0x490
>[    3.869418]  [<c1085ea0>] ? process_one_work+0x420/0x420
>[    3.869424]  [<c108b386>] kthread+0xa6/0xc0
>[    3.869434]  [<c17a6c49>] ret_from_kernel_thread+0x21/0x38
>[    3.869441]  [<c108b2e0>] ? kthread_create_on_node+0x170/0x170
>[    3.869446] ---[ end trace e86b6672d344be73 ]---
>[    3.869454] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[    3.869460] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[    3.869466] [drm:check_crtc_state] [CRTC:20]
>[    3.956582] [drm:intel_tv_detect_type] TV detected: c0c37, 7f0000aa
>[    3.956588] [drm:intel_tv_detect_type] Unrecognised TV connection
>[    4.056090] [drm:intel_release_load_detect_pipe] [CONNECTOR:30:SVIDEO-1], [ENCODER:31:TV-31]
>[    4.056115] ------------[ cut here ]------------
>[    4.056237] WARNING: CPU: 0 PID: 25 at /build/linux-TGcUZh/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:12155 intel_atomic_check+0x307/0x6d0 [i915]()
>[    4.056242] WARN_ON(!connector_state->crtc)
>[    4.056246] Modules linked in:
>[    4.056250]  i915(+) ath5k mac80211 i2c_algo_bit drm_kms_helper syscopyarea ath sysfillrect cfg80211 sysimgblt fb_sys_fops drm ahci libahci video
>[    4.056277] CPU: 0 PID: 25 Comm: kworker/0:1 Tainted: G        W       4.4.0-21-generic #37-Ubuntu
>[    4.056281] Hardware name: ASUSTeK Computer INC. 900/900, BIOS 1006    03/03/2009
>[    4.056306] Workqueue: events output_poll_execute [drm_kms_helper]
>[    4.056310]  c1abd967 de5673bf 00000286 f5afbbe8 c139d21f f5afbc28 f8cf7834 f5afbc18
>[    4.056322]  c106e857 f8d05d3e f5afbc48 00000019 f8cf7834 00002f7b f8c99807 f8c99807
>[    4.056334]  f6914a00 00000000 f6947400 f5afbc34 c106e8ce 00000009 f5afbc28 f8d05d3e
>[    4.056345] Call Trace:
>[    4.056358]  [<c139d21f>] dump_stack+0x58/0x79
>[    4.056367]  [<c106e857>] warn_slowpath_common+0x87/0xc0
>[    4.056472]  [<f8c99807>] ? intel_atomic_check+0x307/0x6d0 [i915]
>[    4.056576]  [<f8c99807>] ? intel_atomic_check+0x307/0x6d0 [i915]
>[    4.056584]  [<c106e8ce>] warn_slowpath_fmt+0x3e/0x60
>[    4.056688]  [<f8c99807>] intel_atomic_check+0x307/0x6d0 [i915]
>[    4.056792]  [<f8c99500>] ? intel_modeset_pipe_config+0x950/0x950 [i915]
>[    4.056857]  [<f891e30e>] drm_atomic_check_only+0x1ae/0x600 [drm]
>[    4.056910]  [<f891e83d>] ? drm_atomic_set_fb_for_plane+0x1d/0xa0 [drm]
>[    4.056961]  [<f891e776>] drm_atomic_commit+0x16/0x60 [drm]
>[    4.057067]  [<f8c9d5e7>] intel_release_load_detect_pipe+0x137/0x180 [i915]
>[    4.057180]  [<f8cd6bbf>] intel_tv_detect+0x31f/0x680 [i915]
>[    4.057207]  [<f8863c8b>] drm_helper_probe_single_connector_modes_merge_bits+0x20b/0x480 [drm_kms_helper]
>[    4.057229]  [<f8863f17>] drm_helper_probe_single_connector_modes+0x17/0x20 [drm_kms_helper]
>[    4.057253]  [<f886fdaa>] drm_fb_helper_hotplug_event+0x9a/0x120 [drm_kms_helper]
>[    4.057361]  [<f8cad4da>] intel_fbdev_output_poll_changed+0x1a/0x20 [i915]
>[    4.057382]  [<f88635f1>] drm_kms_helper_hotplug_event+0x21/0x30 [drm_kms_helper]
>[    4.057402]  [<f88637e8>] output_poll_execute+0x188/0x1c0 [drm_kms_helper]
>[    4.057412]  [<c1085baa>] process_one_work+0x12a/0x420
>[    4.057420]  [<c1085ed7>] worker_thread+0x37/0x490
>[    4.057427]  [<c1085ea0>] ? process_one_work+0x420/0x420
>[    4.057433]  [<c108b386>] kthread+0xa6/0xc0
>[    4.057442]  [<c17a6c49>] ret_from_kernel_thread+0x21/0x38
>[    4.057448]  [<c108b2e0>] ? kthread_create_on_node+0x170/0x170
>[    4.057453] ---[ end trace e86b6672d344be74 ]---
>[    4.057473] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    4.112129] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    4.212101] [drm:intel_disable_pipe] disabling pipe A
>[    4.236075] [drm:intel_power_well_disable] disabling always-on
>[    4.236086] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    4.236092] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    4.236097] [drm:i9xx_update_wm] FIFO watermarks - A: 26, B: 29
>[    4.236102] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    4.236107] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 26, B: 29, C: 2, SR 1
>[    4.236116] [drm:intel_connector_check_state] [CONNECTOR:30:SVIDEO-1]
>[    4.236122] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[    4.236125] ------------[ cut here ]------------
>[    4.236242] WARNING: CPU: 0 PID: 25 at /build/linux-TGcUZh/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:12732 intel_modeset_check_state+0x556/0x910 [i915]()
>[    4.236247] encoder's enabled state mismatch (expected 0, found 1)
>[    4.236250] Modules linked in: i915(+) ath5k mac80211 i2c_algo_bit drm_kms_helper syscopyarea ath sysfillrect cfg80211 sysimgblt fb_sys_fops drm ahci libahci video
>[    4.236280] CPU: 0 PID: 25 Comm: kworker/0:1 Tainted: G        W       4.4.0-21-generic #37-Ubuntu
>[    4.236284] Hardware name: ASUSTeK Computer INC. 900/900, BIOS 1006    03/03/2009
>[    4.236307] Workqueue: events output_poll_execute [drm_kms_helper]
>[    4.236312]  c1abd967 de5673bf 00000286 f5afbbc8 c139d21f f5afbc08 f8cf7834 f5afbbf8
>[    4.236324]  c106e857 f8cf9944 f5afbc28 00000019 f8cf7834 000031bc f8c8c3f6 f8c8c3f6
>[    4.236335]  f68c31d8 f68d2000 f68c31e4 f5afbc14 c106e8ce 00000009 f5afbc08 f8cf9944
>[    4.236346] Call Trace:
>[    4.236358]  [<c139d21f>] dump_stack+0x58/0x79
>[    4.236367]  [<c106e857>] warn_slowpath_common+0x87/0xc0
>[    4.236472]  [<f8c8c3f6>] ? intel_modeset_check_state+0x556/0x910 [i915]
>[    4.236575]  [<f8c8c3f6>] ? intel_modeset_check_state+0x556/0x910 [i915]
>[    4.236583]  [<c106e8ce>] warn_slowpath_fmt+0x3e/0x60
>[    4.236686]  [<f8c8c3f6>] intel_modeset_check_state+0x556/0x910 [i915]
>[    4.236791]  [<f8c97e7d>] intel_atomic_commit+0x4cd/0x6a0 [i915]
>[    4.236855]  [<f891e30e>] ? drm_atomic_check_only+0x1ae/0x600 [drm]
>[    4.236909]  [<f891e792>] drm_atomic_commit+0x32/0x60 [drm]
>[    4.237014]  [<f8c9d5e7>] intel_release_load_detect_pipe+0x137/0x180 [i915]
>[    4.237127]  [<f8cd6bbf>] intel_tv_detect+0x31f/0x680 [i915]
>[    4.237154]  [<f8863c8b>] drm_helper_probe_single_connector_modes_merge_bits+0x20b/0x480 [drm_kms_helper]
>[    4.237177]  [<f8863f17>] drm_helper_probe_single_connector_modes+0x17/0x20 [drm_kms_helper]
>[    4.237200]  [<f886fdaa>] drm_fb_helper_hotplug_event+0x9a/0x120 [drm_kms_helper]
>[    4.237308]  [<f8cad4da>] intel_fbdev_output_poll_changed+0x1a/0x20 [i915]
>[    4.237329]  [<f88635f1>] drm_kms_helper_hotplug_event+0x21/0x30 [drm_kms_helper]
>[    4.237349]  [<f88637e8>] output_poll_execute+0x188/0x1c0 [drm_kms_helper]
>[    4.237359]  [<c1085baa>] process_one_work+0x12a/0x420
>[    4.237367]  [<c1085ed7>] worker_thread+0x37/0x490
>[    4.237374]  [<c1085ea0>] ? process_one_work+0x420/0x420
>[    4.237380]  [<c108b386>] kthread+0xa6/0xc0
>[    4.237389]  [<c17a6c49>] ret_from_kernel_thread+0x21/0x38
>[    4.237395]  [<c108b2e0>] ? kthread_create_on_node+0x170/0x170
>[    4.237401] ---[ end trace e86b6672d344be75 ]---
>[    4.237408] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[    4.237414] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[    4.237421] [drm:check_crtc_state] [CRTC:20]
>[    4.239036] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:SVIDEO-1] disconnected
>[    4.239094] [drm] Initialized i915 1.6.0 20151010 for 0000:00:02.0 on minor 0
>[    4.243151] [drm:drm_setup_crtcs] 
>[    4.243163] [drm:drm_enable_connectors] connector 24 enabled? yes
>[    4.243168] [drm:drm_enable_connectors] connector 28 enabled? no
>[    4.243173] [drm:drm_enable_connectors] connector 30 enabled? no
>[    4.243179] ------------[ cut here ]------------
>[    4.243296] WARNING: CPU: 0 PID: 25 at /build/linux-TGcUZh/linux-4.4.0/drivers/gpu/drm/i915/intel_fbdev.c:406 intel_fb_initial_config+0x2e4/0x5f0 [i915]()
>[    4.243302] WARN_ON(!encoder->crtc)
>[    4.243306] Modules linked in:
>[    4.243310]  i915 ath5k mac80211 i2c_algo_bit drm_kms_helper syscopyarea ath sysfillrect cfg80211 sysimgblt fb_sys_fops drm ahci libahci video
>[    4.243338] CPU: 0 PID: 25 Comm: kworker/0:1 Tainted: G        W       4.4.0-21-generic #37-Ubuntu
>[    4.243343] Hardware name: ASUSTeK Computer INC. 900/900, BIOS 1006    03/03/2009
>[    4.243377] Workqueue: events output_poll_execute [drm_kms_helper]
>[    4.243382]  c1abd967 de5673bf 00000286 f5afbd2c c139d21f f5afbd6c f8cfc8e4 f5afbd5c
>[    4.243395]  c106e857 f8d0745c f5afbd8c 00000019 f8cfc8e4 00000196 f8cac444 f8cac444
>[    4.243406]  00000000 00000001 00000001 f5afbd78 c106e8ce 00000009 f5afbd6c f8d0745c
>[    4.243418] Call Trace:
>[    4.243433]  [<c139d21f>] dump_stack+0x58/0x79
>[    4.243442]  [<c106e857>] warn_slowpath_common+0x87/0xc0
>[    4.243531]  [<f8cac444>] ? intel_fb_initial_config+0x2e4/0x5f0 [i915]
>[    4.243616]  [<f8cac444>] ? intel_fb_initial_config+0x2e4/0x5f0 [i915]
>[    4.243624]  [<c106e8ce>] warn_slowpath_fmt+0x3e/0x60
>[    4.243709]  [<f8cac444>] intel_fb_initial_config+0x2e4/0x5f0 [i915]
>[    4.243796]  [<f8cac160>] ? intel_crtc_fb_gamma_get+0x40/0x40 [i915]
>[    4.243821]  [<f886f49f>] drm_setup_crtcs+0x21f/0xa90 [drm_kms_helper]
>[    4.243831]  [<c17a4c87>] ? __ww_mutex_lock+0x17/0xa0
>[    4.243901]  [<f891cfd4>] ? drm_modeset_lock_all_ctx+0x94/0xb0 [drm]
>[    4.243926]  [<f886fdcd>] drm_fb_helper_hotplug_event+0xbd/0x120 [drm_kms_helper]
>[    4.244013]  [<f8cad4da>] intel_fbdev_output_poll_changed+0x1a/0x20 [i915]
>[    4.244020]  [<f88635f1>] drm_kms_helper_hotplug_event+0x21/0x30 [drm_kms_helper]
>[    4.244020]  [<f88637e8>] output_poll_execute+0x188/0x1c0 [drm_kms_helper]
>[    4.244020]  [<c1085baa>] process_one_work+0x12a/0x420
>[    4.244020]  [<c1085ed7>] worker_thread+0x37/0x490
>[    4.244020]  [<c1085ea0>] ? process_one_work+0x420/0x420
>[    4.244020]  [<c108b386>] kthread+0xa6/0xc0
>[    4.244020]  [<c17a6c49>] ret_from_kernel_thread+0x21/0x38
>[    4.244020]  [<c108b2e0>] ? kthread_create_on_node+0x170/0x170
>[    4.244160] ---[ end trace e86b6672d344be76 ]---
>[    4.244166] [drm:intel_fb_initial_config] connector LVDS-1 has no encoder or crtc, skipping
>[    4.244171] [drm:intel_fb_initial_config] connector VGA-1 not enabled, skipping
>[    4.244176] [drm:intel_fb_initial_config] connector SVIDEO-1 not enabled, skipping
>[    4.244180] [drm:intel_fb_initial_config] fallback: Not all outputs enabled
>[    4.244185] [drm:intel_fb_initial_config] Enabled: 0, detected: 1
>[    4.244189] [drm:intel_fb_initial_config] Not using firmware configuration
>[    4.244196] [drm:drm_target_preferred] looking for cmdline mode on connector 24
>[    4.244201] [drm:drm_target_preferred] looking for preferred mode on connector 24 0
>[    4.244206] [drm:drm_target_preferred] found mode 1024x600
>[    4.244211] [drm:drm_setup_crtcs] picking CRTCs for 4096x4096 config
>[    4.244237] [drm:drm_setup_crtcs] desired mode 1024x600 set on crtc 23 (0,0)
>[    4.244296] [drm:connected_sink_compute_bpp] [CONNECTOR:24:LVDS-1] checking for sink bpp constrains
>[    4.244303] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[    4.244310] [drm:intel_modeset_pipe_config] hw max bpp: 24, pipe bpp: 18, dithering: 1
>[    4.244317] [drm:intel_dump_pipe_config] [CRTC:23][modeset] config f6d73000 for pipe B
>[    4.244322] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[    4.244326] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[    4.244332] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    4.244338] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    4.244344] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    4.244348] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    4.244352] [drm:intel_dump_pipe_config] requested mode:
>[    4.244361] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 60 50000 1024 1044 1054 1344 600 602 605 625 0x8 0xa
>[    4.244365] [drm:intel_dump_pipe_config] adjusted mode:
>[    4.244374] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 0 50000 1024 1044 1054 1344 600 602 605 625 0x8 0xa
>[    4.244381] [drm:intel_dump_crtc_timings] crtc timings: 50000 1024 1044 1054 1344 600 602 605 625, type: 0x8 flags: 0xa
>[    4.244386] [drm:intel_dump_pipe_config] port clock: 50000
>[    4.244390] [drm:intel_dump_pipe_config] pipe src size: 1024x600
>[    4.244395] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    4.244400] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000008, ratios: 0x00000000, lvds border: 0x00000000
>[    4.244406] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    4.244410] [drm:intel_dump_pipe_config] ips: 0
>[    4.244414] [drm:intel_dump_pipe_config] double wide: 0
>[    4.244420] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x98086000, dpll_md: 0x0, fp0: 0x21305, fp1: 0x31108
>[    4.244424] [drm:intel_dump_pipe_config] planes on this crtc
>[    4.244430] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 1.0 idx: 2 disabled, scaler_id = 0
>[    4.244436] [drm:intel_dump_pipe_config] CURSOR PLANE:22 plane: 1.2 idx: 3 disabled, scaler_id = 0
>[    4.244842] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    4.244846] ------------[ cut here ]------------
>[    4.244875] WARNING: CPU: 0 PID: 25 at /build/linux-TGcUZh/linux-4.4.0/drivers/gpu/drm/drm_atomic_helper.c:725 drm_atomic_helper_update_legacy_modeset_state+0x26a/0x280 [drm_kms_helper]()
>[    4.244880] Modules linked in: i915 ath5k mac80211 i2c_algo_bit drm_kms_helper syscopyarea ath sysfillrect cfg80211 sysimgblt fb_sys_fops drm ahci libahci video
>[    4.244909] CPU: 0 PID: 25 Comm: kworker/0:1 Tainted: G        W       4.4.0-21-generic #37-Ubuntu
>[    4.244914] Hardware name: ASUSTeK Computer INC. 900/900, BIOS 1006    03/03/2009
>[    4.244935] Workqueue: events output_poll_execute [drm_kms_helper]
>[    4.244939]  c1abd967 de5673bf 00000286 f5afbd5c c139d21f 00000000 f8872f90 f5afbd8c
>[    4.244951]  c106e857 c19b3f40 00000000 00000019 f8872f90 000002d5 f886a79a f886a79a
>[    4.244962]  f6947400 00000000 f6914600 f5afbd9c c106e962 00000009 00000000 f5afbdc4
>[    4.244973] Call Trace:
>[    4.244985]  [<c139d21f>] dump_stack+0x58/0x79
>[    4.244993]  [<c106e857>] warn_slowpath_common+0x87/0xc0
>[    4.245017]  [<f886a79a>] ? drm_atomic_helper_update_legacy_modeset_state+0x26a/0x280 [drm_kms_helper]
>[    4.245040]  [<f886a79a>] ? drm_atomic_helper_update_legacy_modeset_state+0x26a/0x280 [drm_kms_helper]
>[    4.245048]  [<c106e962>] warn_slowpath_null+0x22/0x30
>[    4.245070]  [<f886a79a>] drm_atomic_helper_update_legacy_modeset_state+0x26a/0x280 [drm_kms_helper]
>[    4.245162]  [<f8c974e8>] ? intel_pre_plane_update+0xd8/0x130 [i915]
>[    4.245248]  [<f8c97eda>] intel_atomic_commit+0x52a/0x6a0 [i915]
>[    4.245307]  [<f891e30e>] ? drm_atomic_check_only+0x1ae/0x600 [drm]
>[    4.245359]  [<f891ceb9>] ? drm_modeset_lock+0x49/0xd0 [drm]
>[    4.245411]  [<f891d82c>] ? drm_atomic_set_crtc_for_connector+0x5c/0xe0 [drm]
>[    4.245463]  [<f891e792>] drm_atomic_commit+0x32/0x60 [drm]
>[    4.245487]  [<f886ddf3>] restore_fbdev_mode+0x253/0x290 [drm_kms_helper]
>[    4.245540]  [<f891cfd4>] ? drm_modeset_lock_all_ctx+0x94/0xb0 [drm]
>[    4.245565]  [<f886fe57>] drm_fb_helper_restore_fbdev_mode_unlocked+0x27/0x70 [drm_kms_helper]
>[    4.245588]  [<f886fecd>] drm_fb_helper_set_par+0x2d/0x60 [drm_kms_helper]
>[    4.245610]  [<f886fddc>] drm_fb_helper_hotplug_event+0xcc/0x120 [drm_kms_helper]
>[    4.245698]  [<f8cad4da>] intel_fbdev_output_poll_changed+0x1a/0x20 [i915]
>[    4.245720]  [<f88635f1>] drm_kms_helper_hotplug_event+0x21/0x30 [drm_kms_helper]
>[    4.245740]  [<f88637e8>] output_poll_execute+0x188/0x1c0 [drm_kms_helper]
>[    4.245749]  [<c1085baa>] process_one_work+0x12a/0x420
>[    4.245757]  [<c1085ed7>] worker_thread+0x37/0x490
>[    4.245764]  [<c1085ea0>] ? process_one_work+0x420/0x420
>[    4.245770]  [<c108b386>] kthread+0xa6/0xc0
>[    4.245779]  [<c17a6c49>] ret_from_kernel_thread+0x21/0x38
>[    4.245785]  [<c108b2e0>] ? kthread_create_on_node+0x170/0x170
>[    4.245791] ---[ end trace e86b6672d344be77 ]---
>[    4.245803] [drm:intel_power_well_enable] enabling always-on
>[    4.245814] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    4.245819] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    4.245824] [drm:i9xx_update_wm] FIFO watermarks - A: 26, B: 29
>[    4.245829] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    4.245834] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 26, B: 29, C: 2, SR 1
>[    4.246497] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    4.246502] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[    4.246506] [drm:intel_calculate_wm] FIFO watermark level: 10
>[    4.246511] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    4.246516] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[    4.246521] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    4.246526] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 1
>[    4.246531] [drm:intel_enable_pipe] enabling pipe B
>[    4.250083] [drm:intel_panel_enable_backlight] pipe B
>[    4.250096] [drm:intel_panel_actually_set_backlight] set backlight PWM = 697621
>[    4.250111] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    4.250117] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[    4.250122] [drm:intel_calculate_wm] FIFO watermark level: 10
>[    4.250127] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    4.250131] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[    4.250137] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    4.250142] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 1
>[    4.263428] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    4.263440] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[    4.263445] [drm:intel_calculate_wm] FIFO watermark level: 10
>[    4.263450] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    4.263455] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[    4.263461] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    4.263466] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 1
>[    4.280193] [drm:intel_connector_check_state] [CONNECTOR:24:LVDS-1]
>[    4.280207] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[    4.280213] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[    4.280219] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[    4.280226] [drm:check_crtc_state] [CRTC:20]
>[    4.280231] [drm:check_crtc_state] [CRTC:23]
>[    4.280269] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[    4.291335] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    4.291343] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[    4.292069] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    4.292077] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    4.292082] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    4.292088] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[    4.292375] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    4.292380] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[    4.292385] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[    4.292392] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[    4.292443] [drm:drm_fb_helper_hotplug_event] 
>[    4.292451] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:LVDS-1]
>[    4.292456] [drm:intel_lvds_detect] [CONNECTOR:24:LVDS-1]
>[    4.292471] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:LVDS-1] probed modes :
>[    4.292481] [drm:drm_mode_debug_printmodeline] Modeline 45:"1024x600" 60 50000 1024 1044 1054 1344 600 602 605 625 0x8 0xa
>[    4.292486] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:VGA-1]
>[    4.292491] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=1
>[    4.298750] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    4.298760] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[    4.300099] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    4.300113] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    4.300119] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    4.300125] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[    4.300413] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    4.300418] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[    4.300423] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[    4.300432] [drm:intel_get_load_detect_pipe] [CONNECTOR:28:VGA-1], [ENCODER:29:DAC-29]
>[    4.300453] [drm:intel_get_load_detect_pipe] reusing fbdev for load-detection framebuffer
>[    4.300477] [drm:connected_sink_compute_bpp] [CONNECTOR:28:VGA-1] checking for sink bpp constrains
>[    4.300484] [drm:intel_modeset_pipe_config] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[    4.300491] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config f6d73800 for pipe A
>[    4.300496] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    4.300500] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    4.300506] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    4.300513] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    4.300518] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    4.300523] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    4.300527] [drm:intel_dump_pipe_config] requested mode:
>[    4.300536] [drm:drm_mode_debug_printmodeline] Modeline 0:"640x480" 0 31500 640 664 704 832 480 489 491 520 0x10 0xa
>[    4.300540] [drm:intel_dump_pipe_config] adjusted mode:
>[    4.300548] [drm:drm_mode_debug_printmodeline] Modeline 0:"640x480" 0 31500 640 664 704 832 480 489 491 520 0x10 0xa
>[    4.300556] [drm:intel_dump_crtc_timings] crtc timings: 31500 640 664 704 832 480 489 491 520, type: 0x10 flags: 0xa
>[    4.300560] [drm:intel_dump_pipe_config] port clock: 31500
>[    4.300565] [drm:intel_dump_pipe_config] pipe src size: 640x480
>[    4.300570] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    4.300576] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    4.300581] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    4.300585] [drm:intel_dump_pipe_config] ips: 0
>[    4.300589] [drm:intel_dump_pipe_config] double wide: 0
>[    4.300595] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x94020000, dpll_md: 0x0, fp0: 0x20f03, fp1: 0x20f03
>[    4.300599] [drm:intel_dump_pipe_config] planes on this crtc
>[    4.300605] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[    4.300612] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[    4.301017] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    4.301681] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    4.301687] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[    4.301691] [drm:intel_calculate_wm] FIFO watermark level: 10
>[    4.301696] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    4.301700] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[    4.301705] [drm:intel_calculate_wm] FIFO watermark level: 19
>[    4.301709] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 19
>[    4.301714] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    4.301719] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 19, C: 2, SR 1
>[    4.301724] [drm:intel_enable_pipe] enabling pipe A
>[    4.301744] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    4.301749] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[    4.301753] [drm:intel_calculate_wm] FIFO watermark level: 10
>[    4.301758] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    4.301762] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[    4.301766] [drm:intel_calculate_wm] FIFO watermark level: 19
>[    4.301771] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 19
>[    4.301775] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    4.301780] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 19, C: 2, SR 1
>[    4.316976] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    4.316988] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[    4.316992] [drm:intel_calculate_wm] FIFO watermark level: 10
>[    4.316997] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    4.317002] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[    4.317007] [drm:intel_calculate_wm] FIFO watermark level: 19
>[    4.317011] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 19
>[    4.317017] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    4.317022] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 19, C: 2, SR 1
>[    4.320967] zram: Added device: zram0
>[    4.329309] [drm:intel_connector_check_state] [CONNECTOR:28:VGA-1]
>[    4.329324] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[    4.329331] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[    4.329335] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[    4.329341] [drm:check_crtc_state] [CRTC:20]
>[    4.348096] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    4.348106] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[    4.352068] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[    4.352075] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    4.352081] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[    4.352087] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[    4.352373] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[    4.352379] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[    4.352383] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[    4.352388] [drm:intel_crt_load_detect] starting load-detect on CRT
>[    4.452094] [drm:intel_release_load_detect_pipe] [CONNECTOR:28:VGA-1], [ENCODER:29:DAC-29]
>[    4.452137] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    4.552092] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    4.652095] [drm:intel_disable_pipe] disabling pipe A
>[    4.676081] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    4.676088] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[    4.676093] [drm:intel_calculate_wm] FIFO watermark level: 10
>[    4.676098] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    4.676103] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[    4.676108] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    4.676113] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 1
>[    4.676124] [drm:intel_connector_check_state] [CONNECTOR:28:VGA-1]
>[    4.676130] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[    4.676135] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[    4.676140] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[    4.676146] [drm:check_crtc_state] [CRTC:20]
>[    4.676158] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:VGA-1] disconnected
>[    4.676166] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:SVIDEO-1]
>[    4.676172] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=1
>[    4.676178] [drm:intel_get_load_detect_pipe] [CONNECTOR:30:SVIDEO-1], [ENCODER:31:TV-31]
>[    4.676189] [drm:intel_get_load_detect_pipe] creating tmp fb for load-detection
>[    4.676229] [drm:connected_sink_compute_bpp] [CONNECTOR:30:SVIDEO-1] checking for sink bpp constrains
>[    4.676235] [drm:intel_tv_compute_config] forcing bpc to 8 for TV
>[    4.676241] [drm:intel_modeset_pipe_config] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[    4.676248] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config f6946800 for pipe A
>[    4.676253] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[    4.676257] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[    4.676263] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    4.676269] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[    4.676275] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[    4.676280] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[    4.676284] [drm:intel_dump_pipe_config] requested mode:
>[    4.676293] [drm:drm_mode_debug_printmodeline] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[    4.676297] [drm:intel_dump_pipe_config] adjusted mode:
>[    4.676305] [drm:drm_mode_debug_printmodeline] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[    4.676313] [drm:intel_dump_crtc_timings] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[    4.676317] [drm:intel_dump_pipe_config] port clock: 108000
>[    4.676322] [drm:intel_dump_pipe_config] pipe src size: 1280x1024
>[    4.676327] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[    4.676332] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[    4.676337] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[    4.676341] [drm:intel_dump_pipe_config] ips: 0
>[    4.676345] [drm:intel_dump_pipe_config] double wide: 0
>[    4.676351] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x94800000, dpll_md: 0x0, fp0: 0x21203, fp1: 0x21203
>[    4.676355] [drm:intel_dump_pipe_config] planes on this crtc
>[    4.676362] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[    4.676368] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[    4.691990] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    4.692712] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    4.692719] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[    4.692723] [drm:intel_calculate_wm] FIFO watermark level: 10
>[    4.692728] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    4.692732] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[    4.692737] [drm:intel_calculate_wm] FIFO watermark level: -5
>[    4.692742] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 8
>[    4.692746] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    4.692751] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 8, C: 2, SR 1
>[    4.692757] [drm:intel_enable_pipe] enabling pipe A
>[    4.792108] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    4.792113] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[    4.792117] [drm:intel_calculate_wm] FIFO watermark level: 10
>[    4.792123] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    4.792127] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[    4.792131] [drm:intel_calculate_wm] FIFO watermark level: -5
>[    4.792136] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 8
>[    4.792140] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    4.792145] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 8, C: 2, SR 1
>[    4.816097] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    4.816102] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[    4.816106] [drm:intel_calculate_wm] FIFO watermark level: 10
>[    4.816112] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    4.816116] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[    4.816120] [drm:intel_calculate_wm] FIFO watermark level: -5
>[    4.816124] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 8
>[    4.816129] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    4.816134] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 8, C: 2, SR 1
>[    4.868090] [drm:intel_connector_check_state] [CONNECTOR:30:SVIDEO-1]
>[    4.868097] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[    4.868102] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[    4.868109] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[    4.868114] [drm:check_crtc_state] [CRTC:20]
>[    4.924117] [drm:intel_tv_detect_type] TV detected: c0c37, 7f0000aa
>[    4.924128] [drm:intel_tv_detect_type] Unrecognised TV connection
>[    5.000093] [drm:intel_release_load_detect_pipe] [CONNECTOR:30:SVIDEO-1], [ENCODER:31:TV-31]
>[    5.000140] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    5.100092] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    5.200092] [drm:intel_disable_pipe] disabling pipe A
>[    5.224083] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    5.224090] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[    5.224094] [drm:intel_calculate_wm] FIFO watermark level: 10
>[    5.224100] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    5.224105] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[    5.224110] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    5.224115] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 1
>[    5.224126] [drm:intel_connector_check_state] [CONNECTOR:30:SVIDEO-1]
>[    5.224132] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[    5.224137] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[    5.224142] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[    5.224148] [drm:check_crtc_state] [CRTC:20]
>[    5.225790] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:SVIDEO-1] disconnected
>[    5.225803] [drm:drm_setup_crtcs] 
>[    5.225810] [drm:drm_enable_connectors] connector 24 enabled? yes
>[    5.225814] [drm:drm_enable_connectors] connector 28 enabled? no
>[    5.225819] [drm:drm_enable_connectors] connector 30 enabled? no
>[    5.225826] [drm:intel_fb_initial_config] looking for cmdline mode on connector LVDS-1
>[    5.225831] [drm:intel_fb_initial_config] looking for preferred mode on connector LVDS-1 0
>[    5.225838] [drm:intel_fb_initial_config] connector LVDS-1 on pipe B [CRTC:23]: 1024x600
>[    5.225843] [drm:intel_fb_initial_config] connector VGA-1 not enabled, skipping
>[    5.225847] [drm:intel_fb_initial_config] connector SVIDEO-1 not enabled, skipping
>[    5.225854] [drm:drm_setup_crtcs] desired mode 1024x600 set on crtc 23 (0,0)
>[    5.225919] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[    5.225924] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[    5.225928] [drm:intel_calculate_wm] FIFO watermark level: 10
>[    5.225933] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[    5.225938] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[    5.225943] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[    5.225948] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 1
>[    5.225987] [drm:intel_connector_check_state] [CONNECTOR:24:LVDS-1]
>[    5.225993] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[    5.225998] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[    5.226003] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[    5.226009] [drm:check_crtc_state] [CRTC:20]
>[    9.449552] EXT4-fs (sdb1): mounted filesystem without journal. Opts: (null)
>[    9.816892] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
>[    9.817256] systemd[1]: Detected architecture x86.
>[    9.818123] systemd[1]: Set hostname to <eeepc>.
>[   10.146061] systemd[1]: Listening on Journal Audit Socket.
>[   10.146431] systemd[1]: Listening on Journal Socket.
>[   10.146568] systemd[1]: Listening on udev Kernel Socket.
>[   10.146676] systemd[1]: Listening on fsck to fsckd communication Socket.
>[   10.146730] systemd[1]: Reached target Remote File Systems (Pre).
>[   10.147194] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
>[   10.147264] systemd[1]: Reached target Encrypted Volumes.
>[   10.147426] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
>[   10.147569] systemd[1]: Listening on Journal Socket (/dev/log).
>[   10.147629] systemd[1]: Reached target Remote File Systems.
>[   10.148142] systemd[1]: Created slice User and Session Slice.
>[   10.148206] systemd[1]: Reached target User and Group Name Lookups.
>[   10.148363] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
>[   10.148428] systemd[1]: Reached target Swap.
>[   10.148581] systemd[1]: Listening on udev Control Socket.
>[   10.148954] systemd[1]: Created slice System Slice.
>[   10.150584] systemd[1]: Starting Nameserver information manager...
>[   10.151141] systemd[1]: Created slice system-getty.slice.
>[   10.151237] systemd[1]: Reached target Slices.
>[   10.153729] systemd[1]: Mounting Temporary Directory...
>[   10.165227] systemd[1]: Starting Load Kernel Modules...
>[   10.179158] systemd[1]: Starting Create list of required static device nodes for the current kernel...
>[   10.191503] systemd[1]: Started Read required files in advance.
>[   10.228881] systemd[1]: Starting Uncomplicated firewall...
>[   10.230835] systemd[1]: Mounting POSIX Message Queue File System...
>[   10.237542] systemd[1]: Mounting Debug File System...
>[   10.237785] systemd[1]: Listening on Syslog Socket.
>[   10.279414] systemd[1]: Starting Journal Service...
>[   10.331365] systemd[1]: Mounted Debug File System.
>[   10.335558] systemd[1]: Mounted POSIX Message Queue File System.
>[   10.335705] systemd[1]: Mounted Temporary Directory.
>[   10.339407] systemd[1]: Started Create list of required static device nodes for the current kernel.
>[   10.346295] usb-storage 1-5:1.0: USB Mass Storage device detected
>[   10.350128] systemd[1]: Started Uncomplicated firewall.
>[   10.361988] scsi host2: usb-storage 1-5:1.0
>[   10.362569] usbcore: registered new interface driver usb-storage
>[   10.389350] systemd[1]: Started Nameserver information manager.
>[   10.424359] usbcore: registered new interface driver uas
>[   10.700850] lp: driver loaded but no devices found
>[   10.739365] ppdev: user-space parallel port driver
>[   10.813381] systemd[1]: Started Load Kernel Modules.
>[   11.110945] systemd[1]: Started Journal Service.
>[   11.367465] scsi 2:0:0:0: Direct-Access     USB2.0   CardReader SD0   0100 PQ: 0 ANSI: 0
>[   11.376827] sd 2:0:0:0: Attached scsi generic sg2 type 0
>[   11.579818] EXT4-fs (sdb1): re-mounted. Opts: errors=remount-ro
>[   11.985038] systemd-journald[230]: Received request to flush runtime journal from PID 1
>[   12.015533] sd 2:0:0:0: [sdc] 15661056 512-byte logical blocks: (8.02 GB/7.47 GiB)
>[   12.016699] sd 2:0:0:0: [sdc] Write Protect is on
>[   12.016713] sd 2:0:0:0: [sdc] Mode Sense: 03 00 80 00
>[   12.017516] sd 2:0:0:0: [sdc] No Caching mode page found
>[   12.017526] sd 2:0:0:0: [sdc] Assuming drive cache: write through
>[   12.027057]  sdc: sdc1
>[   12.031183] sd 2:0:0:0: [sdc] Attached SCSI removable disk
>[   12.125661] random: nonblocking pool is initialized
>[   13.268227] audit: type=1400 audit(1461909811.824:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=391 comm="apparmor_parser"
>[   13.268255] audit: type=1400 audit(1461909811.824:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=391 comm="apparmor_parser"
>[   13.289485] audit: type=1400 audit(1461909811.844:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=392 comm="apparmor_parser"
>[   13.289515] audit: type=1400 audit(1461909811.844:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=392 comm="apparmor_parser"
>[   13.289533] audit: type=1400 audit(1461909811.844:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=392 comm="apparmor_parser"
>[   13.289550] audit: type=1400 audit(1461909811.844:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=392 comm="apparmor_parser"
>[   13.422725] audit: type=1400 audit(1461909811.976:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince" pid=393 comm="apparmor_parser"
>[   13.422756] audit: type=1400 audit(1461909811.976:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince//sanitized_helper" pid=393 comm="apparmor_parser"
>[   13.422775] audit: type=1400 audit(1461909811.976:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince-previewer" pid=393 comm="apparmor_parser"
>[   13.422793] audit: type=1400 audit(1461909811.976:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/evince-previewer//sanitized_helper" pid=393 comm="apparmor_parser"
>[   14.037691] FUJITSU Extended Socket Network Device Driver - version 1.0 - Copyright (c) 2015 FUJITSU LIMITED
>[   14.254560] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
>[   14.563234] eeepc_laptop: Eee PC Hotkey Driver
>[   14.563256] eeepc_laptop: Hotkey init flags 0x41
>[   14.719159] eeepc_laptop: TYPE (2000000) not reported by BIOS, enabling anyway
>[   14.719173] eeepc_laptop: Get control methods supported: 0x2101711
>[   14.794035] zram0: detected capacity change from 0 to 519426048
>[   14.924105] Adding 507248k swap on /dev/zram0.  Priority:5 extents:1 across:507248k SSFS
>[   14.952893] input: Asus EeePC extra buttons as /devices/platform/eeepc/input/input7
>[   15.232044] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[   15.236271] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   15.236279] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[   15.240316] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   15.240329] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   15.240335] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   15.240341] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   15.240630] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   15.240635] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   15.240640] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   15.240648] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[   15.369510] [drm:i915_gem_open] 
>[   15.490403] [drm:i915_gem_open] 
>[   15.490443] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[3] ENCODERS[3]
>[   15.490451] [drm:drm_mode_getresources] [CRTC:20]
>[   15.490455] [drm:drm_mode_getresources] [CRTC:23]
>[   15.490460] [drm:drm_mode_getresources] [ENCODER:25:LVDS-25]
>[   15.490464] [drm:drm_mode_getresources] [ENCODER:29:DAC-29]
>[   15.490469] [drm:drm_mode_getresources] [ENCODER:31:TV-31]
>[   15.490474] [drm:drm_mode_getresources] [CONNECTOR:24:LVDS-1]
>[   15.490478] [drm:drm_mode_getresources] [CONNECTOR:28:VGA-1]
>[   15.490483] [drm:drm_mode_getresources] [CONNECTOR:30:SVIDEO-1]
>[   15.490488] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[3] ENCODERS[3]
>[   15.490497] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[   15.490505] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:LVDS-1]
>[   15.490510] [drm:intel_lvds_detect] [CONNECTOR:24:LVDS-1]
>[   15.490523] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:LVDS-1] probed modes :
>[   15.490534] [drm:drm_mode_debug_printmodeline] Modeline 45:"1024x600" 60 50000 1024 1044 1054 1344 600 602 605 625 0x8 0xa
>[   15.490542] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[   15.532220] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[   15.532235] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:VGA-1]
>[   15.532242] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=1
>[   15.536708] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   15.536718] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[   15.540479] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   15.540491] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   15.540498] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   15.540504] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   15.540791] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   15.540796] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   15.540801] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   15.540810] [drm:intel_get_load_detect_pipe] [CONNECTOR:28:VGA-1], [ENCODER:29:DAC-29]
>[   15.540832] [drm:intel_get_load_detect_pipe] reusing fbdev for load-detection framebuffer
>[   15.540856] [drm:connected_sink_compute_bpp] [CONNECTOR:28:VGA-1] checking for sink bpp constrains
>[   15.540863] [drm:intel_modeset_pipe_config] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[   15.540870] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config f2c73400 for pipe A
>[   15.540875] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   15.540879] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   15.540885] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   15.540892] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   15.540898] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   15.540903] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   15.540907] [drm:intel_dump_pipe_config] requested mode:
>[   15.540916] [drm:drm_mode_debug_printmodeline] Modeline 0:"640x480" 0 31500 640 664 704 832 480 489 491 520 0x10 0xa
>[   15.540920] [drm:intel_dump_pipe_config] adjusted mode:
>[   15.540928] [drm:drm_mode_debug_printmodeline] Modeline 0:"640x480" 0 31500 640 664 704 832 480 489 491 520 0x10 0xa
>[   15.540936] [drm:intel_dump_crtc_timings] crtc timings: 31500 640 664 704 832 480 489 491 520, type: 0x10 flags: 0xa
>[   15.540940] [drm:intel_dump_pipe_config] port clock: 31500
>[   15.540945] [drm:intel_dump_pipe_config] pipe src size: 640x480
>[   15.540950] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[   15.540955] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   15.540960] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   15.540964] [drm:intel_dump_pipe_config] ips: 0
>[   15.540968] [drm:intel_dump_pipe_config] double wide: 0
>[   15.540974] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x94020000, dpll_md: 0x0, fp0: 0x20f03, fp1: 0x20f03
>[   15.540978] [drm:intel_dump_pipe_config] planes on this crtc
>[   15.540985] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[   15.540991] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[   15.541396] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   15.542060] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   15.542067] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   15.542071] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   15.542076] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   15.542080] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[   15.542085] [drm:intel_calculate_wm] FIFO watermark level: 19
>[   15.542089] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 19
>[   15.542094] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   15.542100] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 19, C: 2, SR 1
>[   15.542105] [drm:intel_enable_pipe] enabling pipe A
>[   15.542124] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   15.542128] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   15.542133] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   15.542138] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   15.542142] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[   15.542146] [drm:intel_calculate_wm] FIFO watermark level: 19
>[   15.542151] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 19
>[   15.542155] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   15.542161] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 19, C: 2, SR 1
>[   15.555944] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   15.555957] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   15.555962] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   15.555967] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   15.555972] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[   15.555977] [drm:intel_calculate_wm] FIFO watermark level: 19
>[   15.555981] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 19
>[   15.555987] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   15.555992] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 19, C: 2, SR 1
>[   15.569678] [drm:intel_connector_check_state] [CONNECTOR:28:VGA-1]
>[   15.569693] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[   15.569699] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[   15.569704] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[   15.569710] [drm:check_crtc_state] [CRTC:20]
>[   15.584087] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   15.584097] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[   15.588574] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   15.588587] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   15.588593] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   15.588600] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   15.588888] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   15.588894] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   15.588898] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   15.588904] [drm:intel_crt_load_detect] starting load-detect on CRT
>[   15.597137] [drm:intel_release_load_detect_pipe] [CONNECTOR:28:VGA-1], [ENCODER:29:DAC-29]
>[   15.597187] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   15.610873] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   15.624607] [drm:intel_disable_pipe] disabling pipe A
>[   15.648104] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   15.648117] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   15.648121] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   15.648127] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   15.648132] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[   15.648138] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   15.648143] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 1
>[   15.648155] [drm:intel_connector_check_state] [CONNECTOR:28:VGA-1]
>[   15.648162] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[   15.648167] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[   15.648172] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[   15.648178] [drm:check_crtc_state] [CRTC:20]
>[   15.648196] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:VGA-1] disconnected
>[   15.648218] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[   15.648231] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[   15.648237] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:SVIDEO-1]
>[   15.648243] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=1
>[   15.648250] [drm:intel_get_load_detect_pipe] [CONNECTOR:30:SVIDEO-1], [ENCODER:31:TV-31]
>[   15.648263] [drm:intel_get_load_detect_pipe] creating tmp fb for load-detection
>[   15.648323] [drm:connected_sink_compute_bpp] [CONNECTOR:30:SVIDEO-1] checking for sink bpp constrains
>[   15.648329] [drm:intel_tv_compute_config] forcing bpc to 8 for TV
>[   15.648336] [drm:intel_modeset_pipe_config] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[   15.648343] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config f2c73400 for pipe A
>[   15.648347] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   15.648352] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   15.648358] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   15.648364] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   15.648370] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   15.648375] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   15.648379] [drm:intel_dump_pipe_config] requested mode:
>[   15.648388] [drm:drm_mode_debug_printmodeline] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[   15.648392] [drm:intel_dump_pipe_config] adjusted mode:
>[   15.648401] [drm:drm_mode_debug_printmodeline] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[   15.648408] [drm:intel_dump_crtc_timings] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[   15.648413] [drm:intel_dump_pipe_config] port clock: 108000
>[   15.648418] [drm:intel_dump_pipe_config] pipe src size: 1280x1024
>[   15.648423] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[   15.648428] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   15.648433] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   15.648438] [drm:intel_dump_pipe_config] ips: 0
>[   15.648442] [drm:intel_dump_pipe_config] double wide: 0
>[   15.648448] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x94800000, dpll_md: 0x0, fp0: 0x21203, fp1: 0x21203
>[   15.648452] [drm:intel_dump_pipe_config] planes on this crtc
>[   15.648458] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[   15.648465] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[   15.697326] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   15.698041] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   15.698048] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   15.698053] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   15.698058] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   15.698063] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[   15.698067] [drm:intel_calculate_wm] FIFO watermark level: -5
>[   15.698072] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 8
>[   15.698077] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   15.698082] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 8, C: 2, SR 1
>[   15.698088] [drm:intel_enable_pipe] enabling pipe A
>[   15.715674] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   15.715686] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   15.715691] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   15.715696] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   15.715701] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[   15.715706] [drm:intel_calculate_wm] FIFO watermark level: -5
>[   15.715710] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 8
>[   15.715717] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   15.715722] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 8, C: 2, SR 1
>[   15.733179] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   15.733192] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   15.733196] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   15.733202] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   15.733207] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[   15.733211] [drm:intel_calculate_wm] FIFO watermark level: -5
>[   15.733216] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 8
>[   15.733222] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   15.733227] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 8, C: 2, SR 1
>[   15.750691] [drm:intel_connector_check_state] [CONNECTOR:30:SVIDEO-1]
>[   15.750704] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[   15.750710] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[   15.750718] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[   15.750723] [drm:check_crtc_state] [CRTC:20]
>[   15.785674] [drm:intel_tv_detect_type] TV detected: c0c37, 7f0000aa
>[   15.785685] [drm:intel_tv_detect_type] Unrecognised TV connection
>[   15.803173] [drm:intel_release_load_detect_pipe] [CONNECTOR:30:SVIDEO-1], [ENCODER:31:TV-31]
>[   15.803223] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   15.820670] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   15.838178] [drm:intel_disable_pipe] disabling pipe A
>[   15.880116] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   15.880129] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   15.880133] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   15.880139] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   15.880144] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[   15.880149] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   15.880155] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 1
>[   15.880167] [drm:intel_connector_check_state] [CONNECTOR:30:SVIDEO-1]
>[   15.880173] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[   15.880179] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[   15.880184] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[   15.880190] [drm:check_crtc_state] [CRTC:20]
>[   15.881842] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:SVIDEO-1] disconnected
>[   15.881882] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[   15.881940] [drm:drm_mode_addfb2] [FB:49]
>[   16.076863] eeepc_laptop: Unable to find port
>[   16.077501] eeepc_laptop: Unable to find port
>[   17.141369] intel_rng: FWH not detected
>[   17.589729] ACPI Warning: SystemIO range 0x0000000000000828-0x000000000000082F conflicts with OpRegion 0x0000000000000800-0x000000000000087F (\PMIO) (20150930/utaddress-254)
>[   17.589751] ACPI Warning: SystemIO range 0x0000000000000828-0x000000000000082F conflicts with OpRegion 0x0000000000000800-0x000000000000083F (\_SB_.PCI0.SBRG.PMS0) (20150930/utaddress-254)
>[   17.589765] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[   17.589774] ACPI Warning: SystemIO range 0x00000000000004B0-0x00000000000004BF conflicts with OpRegion 0x0000000000000480-0x00000000000004BF (\_SB_.PCI0.SBRG.GPBX) (20150930/utaddress-254)
>[   17.589787] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[   17.589792] ACPI Warning: SystemIO range 0x0000000000000480-0x00000000000004AF conflicts with OpRegion 0x0000000000000480-0x00000000000004BF (\_SB_.PCI0.SBRG.GPBX) (20150930/utaddress-254)
>[   17.589804] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
>[   17.589808] lpc_ich: Resource conflict(s) found affecting gpio_ich
>[   19.141000] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
>[   19.163561] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
>[   19.468204] media: Linux media interface: v0.10
>[   19.496587] psmouse serio1: elantech: assuming hardware version 2 (with firmware version 0x020030)
>[   19.559931] psmouse serio1: elantech: Synaptics capabilities query result 0x00, 0x02, 0x64.
>[   19.629465] psmouse serio1: elantech: Elan sample query result 00, 03, 64
>[   19.812527] input: ETPS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input8
>[   20.673725] Linux video capture interface: v2.00
>[   21.248606] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
>[   22.018822] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC662 rev1: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
>[   22.018836] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
>[   22.018844] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
>[   22.018850] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
>[   22.018855] snd_hda_codec_realtek hdaudioC0D0:    inputs:
>[   22.018863] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x19
>[   22.018870] snd_hda_codec_realtek hdaudioC0D0:      Mic=0x18
>[   22.053466] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
>[   22.053872] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
>[   22.150195] uvcvideo: Found UVC 1.00 device CNF7129 (04f2:b071)
>[   22.185302] input: CNF7129 as /devices/pci0000:00/0000:00:1d.7/usb1/1-8/1-8:1.0/input/input11
>[   22.186465] usbcore: registered new interface driver uvcvideo
>[   22.186473] USB Video Class driver (1.1.1)
>[   22.648512] wlp1s0: authenticate with 00:04:ed:4c:63:83
>[   22.655932] wlp1s0: send auth to 00:04:ed:4c:63:83 (try 1/3)
>[   22.657249] wlp1s0: authenticated
>[   22.664078] wlp1s0: associate with 00:04:ed:4c:63:83 (try 1/3)
>[   22.665754] wlp1s0: RX AssocResp from 00:04:ed:4c:63:83 (capab=0x411 status=0 aid=4)
>[   22.665877] wlp1s0: associated
>[   22.665965] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
>[   22.690776] cfg80211: World regulatory domain updated:
>[   22.690789] cfg80211:  DFS Master region: unset
>[   22.690794] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
>[   22.690801] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
>[   22.690807] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
>[   22.690813] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
>[   22.690820] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
>[   22.690828] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
>[   22.690834] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
>[   22.690839] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
>[   22.690845] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
>[   25.248058] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[   25.252325] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   25.252334] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[   25.256256] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   25.256268] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   25.256274] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   25.256280] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   25.256568] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   25.256573] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   25.256578] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   25.256587] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[   25.709377] [drm:drm_mode_addfb2] [FB:49]
>[   25.709437] [drm:drm_mode_setcrtc] [CRTC:23]
>[   25.709451] [drm:drm_mode_setcrtc] [CONNECTOR:24:LVDS-1]
>[   25.732739] [drm:drm_mode_setcrtc] [CRTC:23]
>[   25.732759] [drm:drm_mode_setcrtc] [CONNECTOR:24:LVDS-1]
>[   26.654891] [drm:i915_gem_open] 
>[   26.698868] cfg80211: World regulatory domain updated:
>[   26.698881] cfg80211:  DFS Master region: unset
>[   26.698886] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
>[   26.698893] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
>[   26.698899] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
>[   26.698905] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
>[   26.698912] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
>[   26.698919] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
>[   26.698925] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
>[   26.698931] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
>[   26.698937] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
>[   26.748355] [drm:i915_gem_open] 
>[   26.748391] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[3] ENCODERS[3]
>[   26.759801] [drm:i915_gem_open] 
>[   26.759831] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[3] ENCODERS[3]
>[   26.759841] [drm:drm_mode_getresources] [CRTC:20]
>[   26.759846] [drm:drm_mode_getresources] [CRTC:23]
>[   26.759850] [drm:drm_mode_getresources] [ENCODER:25:LVDS-25]
>[   26.759855] [drm:drm_mode_getresources] [ENCODER:29:DAC-29]
>[   26.759859] [drm:drm_mode_getresources] [ENCODER:31:TV-31]
>[   26.759864] [drm:drm_mode_getresources] [CONNECTOR:24:LVDS-1]
>[   26.759869] [drm:drm_mode_getresources] [CONNECTOR:28:VGA-1]
>[   26.759874] [drm:drm_mode_getresources] [CONNECTOR:30:SVIDEO-1]
>[   26.759878] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[3] ENCODERS[3]
>[   26.766587] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[3] ENCODERS[3]
>[   26.766635] [drm:drm_mode_addfb2] [FB:48]
>[   26.769843] [drm:internal_framebuffer_create] could not create framebuffer
>[   26.769896] [drm:drm_mode_addfb2] [FB:48]
>[   26.770207] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[3] ENCODERS[3]
>[   26.770218] [drm:drm_mode_getresources] [CRTC:20]
>[   26.770222] [drm:drm_mode_getresources] [CRTC:23]
>[   26.770227] [drm:drm_mode_getresources] [ENCODER:25:LVDS-25]
>[   26.770232] [drm:drm_mode_getresources] [ENCODER:29:DAC-29]
>[   26.770236] [drm:drm_mode_getresources] [ENCODER:31:TV-31]
>[   26.770241] [drm:drm_mode_getresources] [CONNECTOR:24:LVDS-1]
>[   26.770245] [drm:drm_mode_getresources] [CONNECTOR:28:VGA-1]
>[   26.770250] [drm:drm_mode_getresources] [CONNECTOR:30:SVIDEO-1]
>[   26.770255] [drm:drm_mode_getresources] CRTC[2] CONNECTORS[3] ENCODERS[3]
>[   26.770359] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[   26.770407] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[   26.771229] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[   26.771251] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[   26.771334] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[   26.771347] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[   26.949782] [drm:drm_mode_addfb2] [FB:48]
>[   27.736106] [drm:drm_mode_addfb2] [FB:51]
>[   27.736157] [drm:drm_mode_setcrtc] [CRTC:23]
>[   27.736170] [drm:drm_mode_setcrtc] [CONNECTOR:24:LVDS-1]
>[   27.736232] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   27.736238] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   27.736242] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   27.736247] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   27.736253] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[   27.736259] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   27.736263] [drm:i9xx_update_wm] self-refresh entries: 64
>[   27.736269] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 31
>[   27.736274] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[   28.774688] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[   28.774704] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:LVDS-1]
>[   28.774710] [drm:intel_lvds_detect] [CONNECTOR:24:LVDS-1]
>[   28.774725] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:LVDS-1] probed modes :
>[   28.774736] [drm:drm_mode_debug_printmodeline] Modeline 45:"1024x600" 60 50000 1024 1044 1054 1344 600 602 605 625 0x8 0xa
>[   28.774747] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[   28.775213] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[   28.775221] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:SVIDEO-1]
>[   28.775227] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=1
>[   28.775234] [drm:intel_get_load_detect_pipe] [CONNECTOR:30:SVIDEO-1], [ENCODER:31:TV-31]
>[   28.775251] [drm:intel_get_load_detect_pipe] creating tmp fb for load-detection
>[   28.775300] [drm:connected_sink_compute_bpp] [CONNECTOR:30:SVIDEO-1] checking for sink bpp constrains
>[   28.775306] [drm:intel_tv_compute_config] forcing bpc to 8 for TV
>[   28.775312] [drm:intel_modeset_pipe_config] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[   28.775319] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config f2d3e400 for pipe A
>[   28.775324] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   28.775328] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   28.775335] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   28.775341] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   28.775347] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   28.775352] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   28.775356] [drm:intel_dump_pipe_config] requested mode:
>[   28.775364] [drm:drm_mode_debug_printmodeline] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[   28.775369] [drm:intel_dump_pipe_config] adjusted mode:
>[   28.775377] [drm:drm_mode_debug_printmodeline] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[   28.775384] [drm:intel_dump_crtc_timings] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[   28.775389] [drm:intel_dump_pipe_config] port clock: 108000
>[   28.775394] [drm:intel_dump_pipe_config] pipe src size: 1280x1024
>[   28.775399] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[   28.775404] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   28.775410] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   28.775414] [drm:intel_dump_pipe_config] ips: 0
>[   28.775418] [drm:intel_dump_pipe_config] double wide: 0
>[   28.775424] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x94020000, dpll_md: 0x0, fp0: 0x20f03, fp1: 0x20f03
>[   28.775428] [drm:intel_dump_pipe_config] planes on this crtc
>[   28.775434] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[   28.775441] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[   28.860489] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   28.861203] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   28.861210] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   28.861214] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   28.861220] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   28.861224] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[   28.861229] [drm:intel_calculate_wm] FIFO watermark level: -5
>[   28.861234] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 8
>[   28.861239] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   28.861244] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 8, C: 2, SR 1
>[   28.861249] [drm:intel_enable_pipe] enabling pipe A
>[   28.878885] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   28.878898] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   28.878903] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   28.878908] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   28.878913] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[   28.878918] [drm:intel_calculate_wm] FIFO watermark level: -5
>[   28.878923] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 8
>[   28.878928] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   28.878934] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 8, C: 2, SR 1
>[   28.896345] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   28.896358] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   28.896362] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   28.896368] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   28.896373] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[   28.896377] [drm:intel_calculate_wm] FIFO watermark level: -5
>[   28.896382] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 8
>[   28.896388] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   28.896393] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 8, C: 2, SR 1
>[   28.913847] [drm:intel_connector_check_state] [CONNECTOR:30:SVIDEO-1]
>[   28.913861] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[   28.913867] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[   28.913875] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[   28.913881] [drm:check_crtc_state] [CRTC:20]
>[   28.948856] [drm:intel_tv_detect_type] TV detected: c0c37, 7f0000aa
>[   28.948867] [drm:intel_tv_detect_type] Unrecognised TV connection
>[   28.966344] [drm:intel_release_load_detect_pipe] [CONNECTOR:30:SVIDEO-1], [ENCODER:31:TV-31]
>[   28.966397] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   28.983833] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   29.001368] [drm:intel_disable_pipe] disabling pipe A
>[   29.036086] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   29.036098] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   29.036103] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   29.036108] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   29.036113] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[   29.036119] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   29.036124] [drm:i9xx_update_wm] self-refresh entries: 64
>[   29.036129] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 31
>[   29.036134] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[   29.036146] [drm:intel_connector_check_state] [CONNECTOR:30:SVIDEO-1]
>[   29.036152] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[   29.036158] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[   29.036164] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[   29.036170] [drm:check_crtc_state] [CRTC:20]
>[   29.037809] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:SVIDEO-1] disconnected
>[   29.037866] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[   29.037873] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:VGA-1]
>[   29.037879] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=1
>[   29.041824] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   29.041833] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[   29.044235] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   29.044244] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   29.044250] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   29.044256] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   29.044544] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   29.044549] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   29.044554] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   29.044562] [drm:intel_get_load_detect_pipe] [CONNECTOR:28:VGA-1], [ENCODER:29:DAC-29]
>[   29.044581] [drm:intel_get_load_detect_pipe] reusing fbdev for load-detection framebuffer
>[   29.044604] [drm:connected_sink_compute_bpp] [CONNECTOR:28:VGA-1] checking for sink bpp constrains
>[   29.044612] [drm:intel_modeset_pipe_config] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[   29.044619] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config f6eaf800 for pipe A
>[   29.044623] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   29.044628] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   29.044634] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   29.044640] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   29.044646] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   29.044651] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   29.044655] [drm:intel_dump_pipe_config] requested mode:
>[   29.044664] [drm:drm_mode_debug_printmodeline] Modeline 0:"640x480" 0 31500 640 664 704 832 480 489 491 520 0x10 0xa
>[   29.044668] [drm:intel_dump_pipe_config] adjusted mode:
>[   29.044676] [drm:drm_mode_debug_printmodeline] Modeline 0:"640x480" 0 31500 640 664 704 832 480 489 491 520 0x10 0xa
>[   29.044684] [drm:intel_dump_crtc_timings] crtc timings: 31500 640 664 704 832 480 489 491 520, type: 0x10 flags: 0xa
>[   29.044688] [drm:intel_dump_pipe_config] port clock: 31500
>[   29.044693] [drm:intel_dump_pipe_config] pipe src size: 640x480
>[   29.044698] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[   29.044703] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   29.044709] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   29.044713] [drm:intel_dump_pipe_config] ips: 0
>[   29.044717] [drm:intel_dump_pipe_config] double wide: 0
>[   29.044723] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x94020000, dpll_md: 0x0, fp0: 0x20f03, fp1: 0x20f03
>[   29.044727] [drm:intel_dump_pipe_config] planes on this crtc
>[   29.044733] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[   29.044739] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[   29.045144] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   29.045808] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   29.045814] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   29.045818] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   29.045823] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   29.045828] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[   29.045832] [drm:intel_calculate_wm] FIFO watermark level: 19
>[   29.045836] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 19
>[   29.045841] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   29.045847] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 19, C: 2, SR 1
>[   29.045852] [drm:intel_enable_pipe] enabling pipe A
>[   29.045872] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   29.045876] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   29.045880] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   29.045885] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   29.045890] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[   29.045894] [drm:intel_calculate_wm] FIFO watermark level: 19
>[   29.045898] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 19
>[   29.045903] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   29.045908] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 19, C: 2, SR 1
>[   29.059684] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   29.059694] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   29.059699] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   29.059704] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   29.059709] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[   29.059713] [drm:intel_calculate_wm] FIFO watermark level: 19
>[   29.059718] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 19
>[   29.059724] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   29.059729] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 19, C: 2, SR 1
>[   29.073413] [drm:intel_connector_check_state] [CONNECTOR:28:VGA-1]
>[   29.073426] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[   29.073432] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[   29.073437] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[   29.073443] [drm:check_crtc_state] [CRTC:20]
>[   29.088072] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   29.088083] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[   29.092525] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   29.092537] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   29.092543] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   29.092549] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   29.092835] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   29.092840] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   29.092845] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   29.092851] [drm:intel_crt_load_detect] starting load-detect on CRT
>[   29.100900] [drm:intel_release_load_detect_pipe] [CONNECTOR:28:VGA-1], [ENCODER:29:DAC-29]
>[   29.100950] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   29.114615] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   29.128363] [drm:intel_disable_pipe] disabling pipe A
>[   29.152104] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   29.152116] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   29.152121] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   29.152126] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   29.152131] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[   29.152137] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   29.152142] [drm:i9xx_update_wm] self-refresh entries: 64
>[   29.152147] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 31
>[   29.152153] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[   29.152164] [drm:intel_connector_check_state] [CONNECTOR:28:VGA-1]
>[   29.152171] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[   29.152177] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[   29.152182] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[   29.152188] [drm:check_crtc_state] [CRTC:20]
>[   29.152203] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:VGA-1] disconnected
>[   30.821570] cfg80211: World regulatory domain updated:
>[   30.821583] cfg80211:  DFS Master region: unset
>[   30.821587] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
>[   30.821595] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
>[   30.821601] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
>[   30.821607] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
>[   30.821614] cfg80211:   (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A)
>[   30.821621] cfg80211:   (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s)
>[   30.821627] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
>[   30.821633] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
>[   30.821639] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
>[   34.224342] [drm:i915_gem_open] 
>[   34.233444] [drm:i915_gem_open] 
>[   35.264082] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[   35.268521] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   35.268532] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[   35.272550] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   35.272564] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   35.272570] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   35.272576] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   35.272864] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   35.272869] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   35.272874] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   35.272882] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[   39.952276] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[   45.281519] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[   45.284527] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   45.284537] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[   45.288617] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   45.288630] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   45.288636] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   45.288643] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   45.288931] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   45.288936] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   45.288941] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   45.288949] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[   55.173788] [drm:drm_mode_addfb2] [FB:49]
>[   55.296108] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[   55.300459] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   55.300469] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[   55.304569] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   55.304582] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   55.304588] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   55.304595] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   55.304883] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   55.304888] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   55.304893] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   55.304902] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[   56.851352] [drm:i915_gem_open] 
>[   56.851935] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[   56.851948] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:LVDS-1]
>[   56.851954] [drm:intel_lvds_detect] [CONNECTOR:24:LVDS-1]
>[   56.851969] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:24:LVDS-1] probed modes :
>[   56.851980] [drm:drm_mode_debug_printmodeline] Modeline 45:"1024x600" 60 50000 1024 1044 1054 1344 600 602 605 625 0x8 0xa
>[   56.851991] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[   56.852453] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[   56.852462] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:SVIDEO-1]
>[   56.852468] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=1
>[   56.852476] [drm:intel_get_load_detect_pipe] [CONNECTOR:30:SVIDEO-1], [ENCODER:31:TV-31]
>[   56.852493] [drm:intel_get_load_detect_pipe] creating tmp fb for load-detection
>[   56.852541] [drm:connected_sink_compute_bpp] [CONNECTOR:30:SVIDEO-1] checking for sink bpp constrains
>[   56.852547] [drm:intel_tv_compute_config] forcing bpc to 8 for TV
>[   56.852553] [drm:intel_modeset_pipe_config] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[   56.852560] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config f4120000 for pipe A
>[   56.852565] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   56.852569] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   56.852575] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   56.852582] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   56.852588] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   56.852593] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   56.852597] [drm:intel_dump_pipe_config] requested mode:
>[   56.852605] [drm:drm_mode_debug_printmodeline] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[   56.852610] [drm:intel_dump_pipe_config] adjusted mode:
>[   56.852618] [drm:drm_mode_debug_printmodeline] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[   56.852626] [drm:intel_dump_crtc_timings] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[   56.852630] [drm:intel_dump_pipe_config] port clock: 108000
>[   56.852635] [drm:intel_dump_pipe_config] pipe src size: 1280x1024
>[   56.852640] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[   56.852645] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   56.852651] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   56.852655] [drm:intel_dump_pipe_config] ips: 0
>[   56.852659] [drm:intel_dump_pipe_config] double wide: 0
>[   56.852665] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x94800000, dpll_md: 0x0, fp0: 0x21203, fp1: 0x21203
>[   56.852669] [drm:intel_dump_pipe_config] planes on this crtc
>[   56.852676] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[   56.852682] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[   56.919738] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   56.920422] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   56.920430] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   56.920434] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   56.920440] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   56.920444] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[   56.920448] [drm:intel_calculate_wm] FIFO watermark level: -5
>[   56.920453] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 8
>[   56.920459] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   56.920464] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 8, C: 2, SR 1
>[   56.920469] [drm:intel_enable_pipe] enabling pipe A
>[   56.937950] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   56.937962] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   56.937967] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   56.937972] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   56.937978] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[   56.937982] [drm:intel_calculate_wm] FIFO watermark level: -5
>[   56.937987] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 8
>[   56.937993] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   56.937998] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 8, C: 2, SR 1
>[   56.955322] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   56.955335] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   56.955340] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   56.955345] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   56.955350] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[   56.955355] [drm:intel_calculate_wm] FIFO watermark level: -5
>[   56.955359] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 8
>[   56.955365] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   56.955371] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 8, C: 2, SR 1
>[   56.972670] [drm:intel_connector_check_state] [CONNECTOR:30:SVIDEO-1]
>[   56.972682] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[   56.972689] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[   56.972697] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[   56.972702] [drm:check_crtc_state] [CRTC:20]
>[   57.007432] [drm:intel_tv_detect_type] TV detected: c0c37, 7f0000aa
>[   57.007443] [drm:intel_tv_detect_type] Unrecognised TV connection
>[   57.024771] [drm:intel_release_load_detect_pipe] [CONNECTOR:30:SVIDEO-1], [ENCODER:31:TV-31]
>[   57.024820] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   57.042136] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   57.059522] [drm:intel_disable_pipe] disabling pipe A
>[   57.092091] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   57.092102] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   57.092107] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   57.092112] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   57.092117] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[   57.092123] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   57.092128] [drm:i9xx_update_wm] self-refresh entries: 64
>[   57.092133] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 31
>[   57.092139] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[   57.092150] [drm:intel_connector_check_state] [CONNECTOR:30:SVIDEO-1]
>[   57.092157] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[   57.092163] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[   57.092169] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[   57.092174] [drm:check_crtc_state] [CRTC:20]
>[   57.093796] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:SVIDEO-1] disconnected
>[   57.093883] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[   57.093892] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:VGA-1]
>[   57.093898] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=1
>[   57.097998] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   57.098008] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[   57.100559] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   57.100572] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   57.100578] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   57.100584] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   57.100872] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   57.100877] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   57.100882] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   57.100890] [drm:intel_get_load_detect_pipe] [CONNECTOR:28:VGA-1], [ENCODER:29:DAC-29]
>[   57.100911] [drm:intel_get_load_detect_pipe] reusing fbdev for load-detection framebuffer
>[   57.100935] [drm:connected_sink_compute_bpp] [CONNECTOR:28:VGA-1] checking for sink bpp constrains
>[   57.100942] [drm:intel_modeset_pipe_config] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[   57.100950] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config f536cc00 for pipe A
>[   57.100954] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[   57.100959] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[   57.100965] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   57.100971] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[   57.100977] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[   57.100982] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[   57.100986] [drm:intel_dump_pipe_config] requested mode:
>[   57.100995] [drm:drm_mode_debug_printmodeline] Modeline 0:"640x480" 0 31500 640 664 704 832 480 489 491 520 0x10 0xa
>[   57.100999] [drm:intel_dump_pipe_config] adjusted mode:
>[   57.101007] [drm:drm_mode_debug_printmodeline] Modeline 0:"640x480" 0 31500 640 664 704 832 480 489 491 520 0x10 0xa
>[   57.101015] [drm:intel_dump_crtc_timings] crtc timings: 31500 640 664 704 832 480 489 491 520, type: 0x10 flags: 0xa
>[   57.101019] [drm:intel_dump_pipe_config] port clock: 31500
>[   57.101024] [drm:intel_dump_pipe_config] pipe src size: 640x480
>[   57.101029] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[   57.101034] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[   57.101040] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[   57.101044] [drm:intel_dump_pipe_config] ips: 0
>[   57.101048] [drm:intel_dump_pipe_config] double wide: 0
>[   57.101054] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x94020000, dpll_md: 0x0, fp0: 0x20f03, fp1: 0x20f03
>[   57.101058] [drm:intel_dump_pipe_config] planes on this crtc
>[   57.101064] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[   57.101071] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[   57.101476] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   57.102140] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   57.102147] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   57.102151] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   57.102156] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   57.102161] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[   57.102165] [drm:intel_calculate_wm] FIFO watermark level: 19
>[   57.102170] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 19
>[   57.102174] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   57.102180] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 19, C: 2, SR 1
>[   57.102185] [drm:intel_enable_pipe] enabling pipe A
>[   57.102205] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   57.102210] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   57.102214] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   57.102219] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   57.102223] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[   57.102227] [drm:intel_calculate_wm] FIFO watermark level: 19
>[   57.102232] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 19
>[   57.102237] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   57.102242] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 19, C: 2, SR 1
>[   57.115942] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   57.115954] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   57.115959] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   57.115964] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   57.115970] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[   57.115974] [drm:intel_calculate_wm] FIFO watermark level: 19
>[   57.115979] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 19
>[   57.115985] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   57.115990] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 19, C: 2, SR 1
>[   57.129557] [drm:intel_connector_check_state] [CONNECTOR:28:VGA-1]
>[   57.129572] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[   57.129578] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[   57.129583] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[   57.129589] [drm:check_crtc_state] [CRTC:20]
>[   57.144081] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   57.144092] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[   57.148603] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   57.148616] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   57.148621] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   57.148628] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   57.148916] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   57.148921] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   57.148926] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   57.148931] [drm:intel_crt_load_detect] starting load-detect on CRT
>[   57.156785] [drm:intel_release_load_detect_pipe] [CONNECTOR:28:VGA-1], [ENCODER:29:DAC-29]
>[   57.156837] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   57.170433] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   57.184124] [drm:intel_disable_pipe] disabling pipe A
>[   57.208132] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   57.208145] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   57.208150] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   57.208155] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   57.208160] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[   57.208166] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   57.208170] [drm:i9xx_update_wm] self-refresh entries: 64
>[   57.208176] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 31
>[   57.208181] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[   57.208192] [drm:intel_connector_check_state] [CONNECTOR:28:VGA-1]
>[   57.208199] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[   57.208205] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[   57.208210] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[   57.208215] [drm:check_crtc_state] [CRTC:20]
>[   57.208233] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:VGA-1] disconnected
>[   57.369553] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[   57.369565] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[   57.369570] [drm:intel_calculate_wm] FIFO watermark level: 10
>[   57.369576] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[   57.369581] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[   57.369587] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[   57.369591] [drm:i9xx_update_wm] self-refresh entries: 64
>[   57.369597] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 31
>[   57.369602] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[   65.312096] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[   65.316549] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   65.316559] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[   65.320578] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   65.320592] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   65.320598] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   65.320604] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   65.320893] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   65.320898] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   65.320903] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   65.320911] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[   75.328046] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[   75.332603] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   75.332613] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[   75.336456] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   75.336467] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   75.336473] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   75.336479] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   75.336767] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   75.336772] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   75.336777] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   75.336785] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[   85.344111] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[   85.348612] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   85.348623] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[   85.352095] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   85.352103] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   85.352109] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   85.352115] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   85.352403] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   85.352408] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   85.352413] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   85.352421] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[   95.360089] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[   95.364556] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   95.364565] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[   95.368096] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[   95.368104] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   95.368110] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[   95.368116] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[   95.368404] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[   95.368409] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[   95.368414] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[   95.368421] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  105.376107] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  105.380986] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  105.380995] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  105.384110] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  105.384120] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  105.384125] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  105.384132] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  105.384420] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  105.384425] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  105.384430] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  105.384437] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  115.392101] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  115.396582] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  115.396592] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  115.400090] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  115.400098] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  115.400104] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  115.400110] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  115.400398] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  115.400403] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  115.400408] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  115.400416] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  125.408106] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  125.412567] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  125.412576] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  125.416061] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  125.416070] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  125.416075] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  125.416081] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  125.416369] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  125.416374] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  125.416379] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  125.416386] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  135.424080] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  135.428633] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  135.428643] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  135.432118] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  135.432126] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  135.432132] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  135.432138] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  135.432426] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  135.432431] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  135.432436] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  135.432444] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  145.440055] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  145.444696] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  145.444706] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  145.448065] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  145.448074] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  145.448080] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  145.448086] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  145.448374] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  145.448379] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  145.448384] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  145.448392] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  155.456108] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  155.460568] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  155.460578] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  155.464067] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  155.464075] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  155.464081] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  155.464087] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  155.464375] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  155.464380] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  155.464385] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  155.464393] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  165.472125] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  165.476624] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  165.476634] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  165.480112] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  165.480121] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  165.480126] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  165.480132] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  165.480420] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  165.480425] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  165.480430] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  165.480438] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  175.488076] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  175.492659] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  175.492669] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  175.496062] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  175.496071] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  175.496076] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  175.496083] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  175.496371] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  175.496376] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  175.496381] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  175.496389] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  185.504133] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  185.508568] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  185.508578] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  185.512072] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  185.512081] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  185.512087] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  185.512093] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  185.512381] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  185.512386] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  185.512391] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  185.512399] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  195.520115] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  195.524923] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  195.524933] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  195.528083] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  195.528092] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  195.528098] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  195.528104] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  195.528392] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  195.528397] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  195.528403] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  195.528411] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  205.536110] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  205.540676] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  205.540686] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  205.544063] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  205.544073] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  205.544078] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  205.544084] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  205.544372] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  205.544377] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  205.544382] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  205.544390] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  215.552086] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  215.556565] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  215.556575] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  215.560289] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  215.560298] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  215.560304] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  215.560310] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  215.560598] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  215.560603] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  215.560608] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  215.560616] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  225.568119] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  225.572629] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  225.572638] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  225.576116] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  225.576125] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  225.576130] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  225.576137] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  225.576424] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  225.576429] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  225.576434] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  225.576442] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  235.584091] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  235.588469] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  235.588479] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  235.592064] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  235.592074] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  235.592080] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  235.592086] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  235.592373] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  235.592378] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  235.592383] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  235.592391] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  245.600095] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  245.604582] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  245.604591] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  245.608097] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  245.608106] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  245.608111] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  245.608117] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  245.608406] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  245.608411] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  245.608416] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  245.608423] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  255.616131] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  255.620625] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  255.620634] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  255.624107] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  255.624116] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  255.624121] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  255.624127] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  255.624415] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  255.624420] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  255.624425] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  255.624433] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  265.632130] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  265.636578] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  265.636588] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  265.640062] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  265.640072] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  265.640078] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  265.640084] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  265.640457] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  265.640464] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  265.640469] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  265.640477] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  275.648059] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  275.652582] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  275.652593] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  275.656056] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  275.656065] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  275.656070] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  275.656077] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  275.656365] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  275.656370] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  275.656375] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  275.656383] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  285.664050] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  285.669031] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  285.669041] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  285.672084] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  285.672094] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  285.672100] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  285.672106] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  285.672394] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  285.672399] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  285.672404] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  285.672412] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  292.497670] [drm:i915_gem_open] 
>[  292.642514] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  292.642527] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  292.642532] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  292.642537] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  292.642543] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[  292.642549] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  292.642553] [drm:i9xx_update_wm] self-refresh entries: 64
>[  292.642559] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 31
>[  292.642564] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[  292.642973] [drm:drm_mode_setcrtc] [CRTC:23]
>[  292.642990] [drm:drm_mode_setcrtc] [CONNECTOR:24:LVDS-1]
>[  292.643022] [drm:connected_sink_compute_bpp] [CONNECTOR:24:LVDS-1] checking for sink bpp constrains
>[  292.643029] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[  292.643038] [drm:intel_modeset_pipe_config] hw max bpp: 24, pipe bpp: 18, dithering: 1
>[  292.643046] [drm:intel_dump_pipe_config] [CRTC:23][modeset] config e2006000 for pipe B
>[  292.643050] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[  292.643055] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  292.643061] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  292.643067] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  292.643073] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  292.643078] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  292.643082] [drm:intel_dump_pipe_config] requested mode:
>[  292.643091] [drm:drm_mode_debug_printmodeline] Modeline 0:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x0 0x5
>[  292.643095] [drm:intel_dump_pipe_config] adjusted mode:
>[  292.643103] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 0 50000 1024 1044 1054 1344 600 602 605 625 0x8 0xa
>[  292.643111] [drm:intel_dump_crtc_timings] crtc timings: 50000 800 1067 1077 1344 600 602 605 625, type: 0x8 flags: 0xa
>[  292.643116] [drm:intel_dump_pipe_config] port clock: 50000
>[  292.643121] [drm:intel_dump_pipe_config] pipe src size: 800x600
>[  292.643126] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[  292.643131] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000008, ratios: 0x00000000, lvds border: 0x00008000
>[  292.643136] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  292.643140] [drm:intel_dump_pipe_config] ips: 0
>[  292.643144] [drm:intel_dump_pipe_config] double wide: 0
>[  292.643151] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x98020000, dpll_md: 0x0, fp0: 0x30b06, fp1: 0x30b06
>[  292.643155] [drm:intel_dump_pipe_config] planes on this crtc
>[  292.643161] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 1.0 idx: 2 enabled
>[  292.643167] [drm:intel_dump_pipe_config] 	FB:48, fb = 1024x600 format = 0x34325258
>[  292.643175] [drm:intel_dump_pipe_config] 	scaler:0 src (0, 0) 1024x600 dst (0, 0) 1024x600
>[  292.643181] [drm:intel_dump_pipe_config] CURSOR PLANE:22 plane: 1.2 idx: 3 disabled, scaler_id = 0
>[  292.643587] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  292.722723] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  292.743092] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  292.981783] [drm:intel_disable_pipe] disabling pipe B
>[  293.004464] [drm:i9xx_pfit_disable] disabling pfit, current: 0x00000008
>[  293.005145] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  293.005151] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  293.005155] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  293.005160] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  293.005165] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[  293.005171] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  293.005176] [drm:i9xx_update_wm] self-refresh entries: 50
>[  293.005181] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 45
>[  293.005186] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[  293.005191] [drm:intel_enable_pipe] enabling pipe B
>[  293.366158] [drm:intel_panel_enable_backlight] pipe B
>[  293.366172] [drm:intel_panel_actually_set_backlight] set backlight PWM = 697621
>[  293.366186] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  293.366192] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  293.366197] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  293.366202] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  293.366207] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[  293.366213] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  293.366218] [drm:i9xx_update_wm] self-refresh entries: 50
>[  293.366223] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 45
>[  293.366228] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[  293.438474] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  293.438485] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  293.438490] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  293.438495] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  293.438500] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[  293.438506] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  293.438510] [drm:i9xx_update_wm] self-refresh entries: 50
>[  293.438516] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 45
>[  293.438521] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[  293.438537] [drm:intel_connector_check_state] [CONNECTOR:24:LVDS-1]
>[  293.438544] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[  293.438550] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[  293.438556] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[  293.438565] [drm:check_crtc_state] [CRTC:23]
>[  293.438700] [drm:intel_pipe_config_compare [i915]] *ERROR* mismatch in gmch_pfit.lvds_border_bits (expected 0x00008000, found 0x00000000)
>[  293.438709] ------------[ cut here ]------------
>[  293.438799] WARNING: CPU: 0 PID: 811 at /build/linux-TGcUZh/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:12810 intel_modeset_check_state+0x6bf/0x910 [i915]()
>[  293.438804] pipe state doesn't match!
>[  293.438807] Modules linked in: drbg ansi_cprng ctr ccm uvcvideo snd_hda_codec_realtek snd_hda_codec_generic videobuf2_vmalloc snd_hda_intel videobuf2_memops joydev videobuf2_v4l2 snd_hda_codec videobuf2_core snd_hda_core v4l2_common snd_hwdep videodev snd_pcm media snd_seq_midi snd_seq_midi_event psmouse snd_rawmidi input_leds snd_seq serio_raw lpc_ich pata_acpi snd_seq_device snd_timer snd eeepc_laptop soundcore shpchp sparse_keymap fjes mac_hid parport_pc ppdev lp parport uas usb_storage autofs4 zram lz4_compress i915 ath5k mac80211 i2c_algo_bit drm_kms_helper syscopyarea ath sysfillrect cfg80211 sysimgblt fb_sys_fops drm ahci libahci video
>[  293.438907] CPU: 0 PID: 811 Comm: Xorg Tainted: G        W       4.4.0-21-generic #37-Ubuntu
>[  293.438912] Hardware name: ASUSTeK Computer INC. 900/900, BIOS 1006    03/03/2009
>[  293.438918]  c1abd967 4c3a940f 00203286 f308bc88 c139d21f f308bcc8 f8cf7834 f308bcb8
>[  293.438930]  c106e857 f8d060cf f308bce8 0000032b f8cf7834 0000320a f8c8c55f f8c8c55f
>[  293.438942]  f69a3800 e2006400 e2006000 f308bcd4 c106e8ce 00000009 f308bcc8 f8d060cf
>[  293.438953] Call Trace:
>[  293.438969]  [<c139d21f>] dump_stack+0x58/0x79
>[  293.438980]  [<c106e857>] warn_slowpath_common+0x87/0xc0
>[  293.439071]  [<f8c8c55f>] ? intel_modeset_check_state+0x6bf/0x910 [i915]
>[  293.439157]  [<f8c8c55f>] ? intel_modeset_check_state+0x6bf/0x910 [i915]
>[  293.439166]  [<c106e8ce>] warn_slowpath_fmt+0x3e/0x60
>[  293.439253]  [<f8c8c55f>] intel_modeset_check_state+0x6bf/0x910 [i915]
>[  293.439343]  [<f8c97e7d>] intel_atomic_commit+0x4cd/0x6a0 [i915]
>[  293.439413]  [<f891e30e>] ? drm_atomic_check_only+0x1ae/0x600 [drm]
>[  293.439465]  [<f891ceb9>] ? drm_modeset_lock+0x49/0xd0 [drm]
>[  293.439518]  [<f891e792>] drm_atomic_commit+0x32/0x60 [drm]
>[  293.439554]  [<f886d272>] drm_atomic_helper_set_config+0x62/0xa0 [drm_kms_helper]
>[  293.439604]  [<f890de1e>] drm_mode_set_config_internal+0x4e/0xc0 [drm]
>[  293.439654]  [<f89122d4>] drm_mode_setcrtc+0x3d4/0x550 [drm]
>[  293.439705]  [<f8911f00>] ? drm_mode_setplane+0x1d0/0x1d0 [drm]
>[  293.439748]  [<f890343e>] drm_ioctl+0x14e/0x500 [drm]
>[  293.439757]  [<c109fa49>] ? update_curr+0x129/0x1e0
>[  293.439806]  [<f8911f00>] ? drm_mode_setplane+0x1d0/0x1d0 [drm]
>[  293.439815]  [<c1033edc>] ? __switch_to_xtra+0x14c/0x160
>[  293.439859]  [<f89032f0>] ? drm_getmap+0xc0/0xc0 [drm]
>[  293.439867]  [<c11ed142>] do_vfs_ioctl+0x2e2/0x530
>[  293.439876]  [<c17a2e55>] ? __schedule+0x2e5/0x770
>[  293.439883]  [<c11dca2a>] ? __sb_end_write+0x1a/0x20
>[  293.439889]  [<c11ed3f8>] SyS_ioctl+0x68/0x80
>[  293.439897]  [<c100393d>] do_fast_syscall_32+0x8d/0x150
>[  293.439906]  [<c17a6cd8>] sysenter_past_esp+0x3d/0x61
>[  293.439911] ---[ end trace e86b6672d344be78 ]---
>[  293.439918] [drm:intel_dump_pipe_config] [CRTC:23][hw state] config e2006400 for pipe B
>[  293.439923] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[  293.439927] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
>[  293.439933] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  293.439940] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  293.439946] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  293.439950] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  293.439954] [drm:intel_dump_pipe_config] requested mode:
>[  293.439963] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 800 0 0 0 600 0 0 0 0x0 0x0
>[  293.439967] [drm:intel_dump_pipe_config] adjusted mode:
>[  293.439975] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
>[  293.439982] [drm:intel_dump_crtc_timings] crtc timings: 50057 800 1067 1077 1344 600 602 605 625, type: 0x0 flags: 0xa
>[  293.439987] [drm:intel_dump_pipe_config] port clock: 50057
>[  293.439991] [drm:intel_dump_pipe_config] pipe src size: 800x600
>[  293.439996] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[  293.440002] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000008, ratios: 0x00000000, lvds border: 0x00000000
>[  293.440060] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  293.440065] [drm:intel_dump_pipe_config] ips: 0
>[  293.440069] [drm:intel_dump_pipe_config] double wide: 0
>[  293.440075] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x98020000, dpll_md: 0x0, fp0: 0x30b06, fp1: 0x30b06
>[  293.440079] [drm:intel_dump_pipe_config] planes on this crtc
>[  293.440086] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 1.0 idx: 2 enabled
>[  293.440092] [drm:intel_dump_pipe_config] 	FB:48, fb = 1024x600 format = 0x34325258
>[  293.440100] [drm:intel_dump_pipe_config] 	scaler:0 src (0, 0) 800x600 dst (0, 0) 800x600
>[  293.440106] [drm:intel_dump_pipe_config] CURSOR PLANE:22 plane: 1.2 idx: 3 disabled, scaler_id = 0
>[  293.440112] [drm:intel_dump_pipe_config] [CRTC:23][sw state] config e2006000 for pipe B
>[  293.440116] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[  293.440121] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  293.440127] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  293.440133] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  293.440139] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  293.440143] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  293.440147] [drm:intel_dump_pipe_config] requested mode:
>[  293.440156] [drm:drm_mode_debug_printmodeline] Modeline 0:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x0 0x5
>[  293.440160] [drm:intel_dump_pipe_config] adjusted mode:
>[  293.440168] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 0 50000 1024 1044 1054 1344 600 602 605 625 0x8 0xa
>[  293.440176] [drm:intel_dump_crtc_timings] crtc timings: 50000 800 1067 1077 1344 600 602 605 625, type: 0x8 flags: 0xa
>[  293.440180] [drm:intel_dump_pipe_config] port clock: 50000
>[  293.440185] [drm:intel_dump_pipe_config] pipe src size: 800x600
>[  293.440190] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[  293.440195] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000008, ratios: 0x00000000, lvds border: 0x00008000
>[  293.440200] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  293.440204] [drm:intel_dump_pipe_config] ips: 0
>[  293.440208] [drm:intel_dump_pipe_config] double wide: 0
>[  293.440214] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x98020000, dpll_md: 0x0, fp0: 0x30b06, fp1: 0x30b06
>[  293.440218] [drm:intel_dump_pipe_config] planes on this crtc
>[  293.440223] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 1.0 idx: 2 enabled
>[  293.440228] [drm:intel_dump_pipe_config] 	FB:48, fb = 1024x600 format = 0x34325258
>[  293.440235] [drm:intel_dump_pipe_config] 	scaler:0 src (0, 0) 800x600 dst (0, 0) 800x600
>[  293.440241] [drm:intel_dump_pipe_config] CURSOR PLANE:22 plane: 1.2 idx: 3 disabled, scaler_id = 0
>[  293.448338] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  293.448352] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  293.448357] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  293.448363] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  293.448368] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[  293.448374] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  293.448379] [drm:i9xx_update_wm] self-refresh entries: 50
>[  293.448384] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 45
>[  293.448389] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[  293.464477] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  293.464909] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  293.464918] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:SVIDEO-1]
>[  293.464925] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=1
>[  293.464933] [drm:intel_get_load_detect_pipe] [CONNECTOR:30:SVIDEO-1], [ENCODER:31:TV-31]
>[  293.464949] [drm:intel_get_load_detect_pipe] creating tmp fb for load-detection
>[  293.464997] [drm:connected_sink_compute_bpp] [CONNECTOR:30:SVIDEO-1] checking for sink bpp constrains
>[  293.465003] [drm:intel_tv_compute_config] forcing bpc to 8 for TV
>[  293.465009] [drm:intel_modeset_pipe_config] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[  293.465017] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config e2006400 for pipe A
>[  293.465021] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  293.465026] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  293.465032] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  293.465038] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  293.465044] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  293.465049] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  293.465053] [drm:intel_dump_pipe_config] requested mode:
>[  293.465062] [drm:drm_mode_debug_printmodeline] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[  293.465066] [drm:intel_dump_pipe_config] adjusted mode:
>[  293.465075] [drm:drm_mode_debug_printmodeline] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[  293.465082] [drm:intel_dump_crtc_timings] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[  293.465087] [drm:intel_dump_pipe_config] port clock: 108000
>[  293.465092] [drm:intel_dump_pipe_config] pipe src size: 1280x1024
>[  293.465097] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[  293.465102] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  293.465107] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  293.465112] [drm:intel_dump_pipe_config] ips: 0
>[  293.465116] [drm:intel_dump_pipe_config] double wide: 0
>[  293.465122] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x94800000, dpll_md: 0x0, fp0: 0x21203, fp1: 0x21203
>[  293.465126] [drm:intel_dump_pipe_config] planes on this crtc
>[  293.465132] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[  293.465139] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[  293.488106] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  293.488816] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  293.488822] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  293.488826] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  293.488832] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  293.488836] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[  293.488841] [drm:intel_calculate_wm] FIFO watermark level: -5
>[  293.488845] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 8
>[  293.488850] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  293.488855] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 8, C: 2, SR 1
>[  293.488861] [drm:intel_enable_pipe] enabling pipe A
>[  293.540735] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  293.540745] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  293.540749] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  293.540754] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  293.540759] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[  293.540763] [drm:intel_calculate_wm] FIFO watermark level: -5
>[  293.540768] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 8
>[  293.540774] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  293.540779] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 8, C: 2, SR 1
>[  293.545112] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  293.545122] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  293.545127] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  293.545132] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  293.545137] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[  293.545142] [drm:intel_calculate_wm] FIFO watermark level: -5
>[  293.545146] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 8
>[  293.545152] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  293.545157] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 8, C: 2, SR 1
>[  293.561579] [drm:intel_connector_check_state] [CONNECTOR:30:SVIDEO-1]
>[  293.561591] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[  293.561597] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[  293.561604] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[  293.561609] [drm:check_crtc_state] [CRTC:20]
>[  293.643047] [drm:intel_tv_detect_type] TV detected: c0c37, 7f0000aa
>[  293.643056] [drm:intel_tv_detect_type] Unrecognised TV connection
>[  293.677572] [drm:intel_release_load_detect_pipe] [CONNECTOR:30:SVIDEO-1], [ENCODER:31:TV-31]
>[  293.677619] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  293.745264] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  293.777808] [drm:intel_disable_pipe] disabling pipe A
>[  293.800073] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  293.800082] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  293.800087] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  293.800092] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  293.800097] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[  293.800103] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  293.800107] [drm:i9xx_update_wm] self-refresh entries: 50
>[  293.800113] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 45
>[  293.800118] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[  293.800130] [drm:intel_connector_check_state] [CONNECTOR:30:SVIDEO-1]
>[  293.800136] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[  293.800141] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[  293.800147] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[  293.800152] [drm:check_crtc_state] [CRTC:20]
>[  293.801776] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:SVIDEO-1] disconnected
>[  293.801858] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  293.801866] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:VGA-1]
>[  293.801872] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=1
>[  293.805845] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  293.805854] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  293.808444] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  293.808455] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  293.808461] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  293.808467] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  293.808754] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  293.808759] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  293.808764] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  293.808772] [drm:intel_get_load_detect_pipe] [CONNECTOR:28:VGA-1], [ENCODER:29:DAC-29]
>[  293.808791] [drm:intel_get_load_detect_pipe] reusing fbdev for load-detection framebuffer
>[  293.808814] [drm:connected_sink_compute_bpp] [CONNECTOR:28:VGA-1] checking for sink bpp constrains
>[  293.808821] [drm:intel_modeset_pipe_config] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[  293.808828] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config e2006400 for pipe A
>[  293.808833] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  293.808837] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  293.808843] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  293.808850] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  293.808856] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  293.808860] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  293.808864] [drm:intel_dump_pipe_config] requested mode:
>[  293.808873] [drm:drm_mode_debug_printmodeline] Modeline 0:"640x480" 0 31500 640 664 704 832 480 489 491 520 0x10 0xa
>[  293.808877] [drm:intel_dump_pipe_config] adjusted mode:
>[  293.808886] [drm:drm_mode_debug_printmodeline] Modeline 0:"640x480" 0 31500 640 664 704 832 480 489 491 520 0x10 0xa
>[  293.808893] [drm:intel_dump_crtc_timings] crtc timings: 31500 640 664 704 832 480 489 491 520, type: 0x10 flags: 0xa
>[  293.808898] [drm:intel_dump_pipe_config] port clock: 31500
>[  293.808902] [drm:intel_dump_pipe_config] pipe src size: 640x480
>[  293.808907] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[  293.808913] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  293.808918] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  293.808922] [drm:intel_dump_pipe_config] ips: 0
>[  293.808926] [drm:intel_dump_pipe_config] double wide: 0
>[  293.808932] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x94020000, dpll_md: 0x0, fp0: 0x20f03, fp1: 0x20f03
>[  293.808936] [drm:intel_dump_pipe_config] planes on this crtc
>[  293.808942] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[  293.808949] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[  293.809353] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  293.810015] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  293.810021] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  293.810025] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  293.810030] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  293.810034] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[  293.810039] [drm:intel_calculate_wm] FIFO watermark level: 19
>[  293.810043] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 19
>[  293.810048] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  293.810053] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 19, C: 2, SR 1
>[  293.810059] [drm:intel_enable_pipe] enabling pipe A
>[  293.810078] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  293.810082] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  293.810086] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  293.810091] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  293.810095] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[  293.810099] [drm:intel_calculate_wm] FIFO watermark level: 19
>[  293.810104] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 19
>[  293.810109] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  293.810114] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 19, C: 2, SR 1
>[  293.824076] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  293.824087] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  293.824091] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  293.824097] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  293.824102] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[  293.824106] [drm:intel_calculate_wm] FIFO watermark level: 19
>[  293.824111] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 19
>[  293.824117] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  293.824122] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 19, C: 2, SR 1
>[  293.847547] [drm:intel_connector_check_state] [CONNECTOR:28:VGA-1]
>[  293.847560] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[  293.847566] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[  293.847570] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[  293.847576] [drm:check_crtc_state] [CRTC:20]
>[  293.880043] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  293.880052] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  293.884228] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  293.884236] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  293.884242] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  293.884248] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  293.884536] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  293.884541] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  293.884546] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  293.884551] [drm:intel_crt_load_detect] starting load-detect on CRT
>[  293.920071] [drm:intel_release_load_detect_pipe] [CONNECTOR:28:VGA-1], [ENCODER:29:DAC-29]
>[  293.920115] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  293.949755] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  293.978281] [drm:intel_disable_pipe] disabling pipe A
>[  294.000056] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  294.000066] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  294.000070] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  294.000076] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  294.000080] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[  294.000086] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  294.000091] [drm:i9xx_update_wm] self-refresh entries: 50
>[  294.000096] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 45
>[  294.000102] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[  294.000113] [drm:intel_connector_check_state] [CONNECTOR:28:VGA-1]
>[  294.000119] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[  294.000124] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[  294.000129] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[  294.000135] [drm:check_crtc_state] [CRTC:20]
>[  294.000149] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:VGA-1] disconnected
>[  294.043706] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  294.043723] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  294.043727] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  294.043733] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  294.043739] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[  294.043745] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  294.043750] [drm:i9xx_update_wm] self-refresh entries: 50
>[  294.043756] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 45
>[  294.043761] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[  295.106241] [drm:drm_mode_addfb2] [FB:50]
>[  295.112243] [drm:drm_mode_addfb2] [FB:52]
>[  295.147294] [drm:drm_mode_addfb2] [FB:53]
>[  295.680075] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  295.684579] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  295.684589] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  295.688704] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  295.688715] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  295.688722] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  295.688728] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  295.689017] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  295.689022] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  295.689027] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  295.689034] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  297.671981] [drm:drm_mode_addfb2] [FB:54]
>[  305.696070] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  305.700576] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  305.700587] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  305.704526] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  305.704540] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  305.704546] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  305.704552] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  305.704841] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  305.704846] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  305.704851] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  305.704859] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  307.012060] [drm:drm_mode_addfb2] [FB:53]
>[  314.425191] [drm:drm_mode_addfb2] [FB:52]
>[  315.712100] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  315.716890] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  315.716901] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  315.720717] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  315.720733] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  315.720740] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  315.720746] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  315.721038] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  315.721043] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  315.721048] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  315.721058] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  324.203105] [drm:drm_mode_addfb2] [FB:53]
>[  325.728405] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  325.732632] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  325.732644] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  325.736367] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  325.736381] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  325.736388] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  325.736395] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  325.736686] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  325.736691] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  325.736696] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  325.736706] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  335.744447] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  335.748512] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  335.748523] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  335.752740] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  335.752757] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  335.752764] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  335.752770] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  335.753061] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  335.753066] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  335.753071] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  335.753081] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  345.760092] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  345.764688] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  345.764701] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  345.768733] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  345.768750] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  345.768757] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  345.768764] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  345.769055] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  345.769060] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  345.769066] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  345.769075] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  354.002108] [drm:drm_mode_addfb2] [FB:50]
>[  355.776077] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  355.780656] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  355.780670] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  355.784894] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  355.784909] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  355.784917] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  355.784923] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  355.785213] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  355.785219] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  355.785223] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  355.785233] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  358.456784] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  358.456796] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  358.456800] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  358.456806] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  358.456811] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[  358.456817] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  358.456822] [drm:i9xx_update_wm] self-refresh entries: 50
>[  358.456827] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 45
>[  358.456832] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[  358.479660] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  358.479672] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  358.479677] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  358.479682] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  358.479687] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[  358.479693] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  358.479697] [drm:i9xx_update_wm] self-refresh entries: 50
>[  358.479703] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 45
>[  358.479708] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[  358.479984] [drm:drm_mode_setcrtc] [CRTC:23]
>[  358.480000] [drm:drm_mode_setcrtc] [CONNECTOR:24:LVDS-1]
>[  358.481384] [drm:connected_sink_compute_bpp] [CONNECTOR:24:LVDS-1] checking for sink bpp constrains
>[  358.481394] [drm:intel_lvds_compute_config] forcing display bpp (was 24) to LVDS (18)
>[  358.481403] [drm:intel_modeset_pipe_config] hw max bpp: 24, pipe bpp: 18, dithering: 1
>[  358.481410] [drm:intel_dump_pipe_config] [CRTC:23][modeset] config e2086400 for pipe B
>[  358.481415] [drm:intel_dump_pipe_config] cpu_transcoder: B
>[  358.481419] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1
>[  358.481425] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  358.481432] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  358.481438] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  358.481442] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  358.481446] [drm:intel_dump_pipe_config] requested mode:
>[  358.481455] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 60 50000 1024 1044 1054 1344 600 602 605 625 0x0 0xa
>[  358.481460] [drm:intel_dump_pipe_config] adjusted mode:
>[  358.481468] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x600" 0 50000 1024 1044 1054 1344 600 602 605 625 0x8 0xa
>[  358.481476] [drm:intel_dump_crtc_timings] crtc timings: 50000 1024 1044 1054 1344 600 602 605 625, type: 0x8 flags: 0xa
>[  358.481480] [drm:intel_dump_pipe_config] port clock: 50000
>[  358.481485] [drm:intel_dump_pipe_config] pipe src size: 1024x600
>[  358.481490] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[  358.481495] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000008, ratios: 0x00000000, lvds border: 0x00000000
>[  358.481500] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  358.481505] [drm:intel_dump_pipe_config] ips: 0
>[  358.481509] [drm:intel_dump_pipe_config] double wide: 0
>[  358.481515] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x98020000, dpll_md: 0x0, fp0: 0x30b06, fp1: 0x30b06
>[  358.481519] [drm:intel_dump_pipe_config] planes on this crtc
>[  358.481525] [drm:intel_dump_pipe_config] STANDARD PLANE:21 plane: 1.0 idx: 2 enabled
>[  358.481532] [drm:intel_dump_pipe_config] 	FB:49, fb = 1024x600 format = 0x34325258
>[  358.481539] [drm:intel_dump_pipe_config] 	scaler:0 src (0, 0) 800x600 dst (0, 0) 800x600
>[  358.481545] [drm:intel_dump_pipe_config] CURSOR PLANE:22 plane: 1.2 idx: 3 disabled, scaler_id = 0
>[  358.522215] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  358.561523] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  358.625902] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0
>[  358.864250] [drm:intel_disable_pipe] disabling pipe B
>[  358.888037] [drm:i9xx_pfit_disable] disabling pfit, current: 0x00000008
>[  358.888715] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  358.888721] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  358.888726] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  358.888731] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  358.888736] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[  358.888742] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  358.888746] [drm:i9xx_update_wm] self-refresh entries: 64
>[  358.888752] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 31
>[  358.888757] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[  358.888762] [drm:intel_enable_pipe] enabling pipe B
>[  359.246778] [drm:intel_panel_enable_backlight] pipe B
>[  359.246792] [drm:intel_panel_actually_set_backlight] set backlight PWM = 697621
>[  359.246807] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  359.246813] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  359.246817] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  359.246823] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  359.246828] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[  359.246834] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  359.246839] [drm:i9xx_update_wm] self-refresh entries: 64
>[  359.246844] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 31
>[  359.246849] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[  359.342566] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  359.342577] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  359.342582] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  359.342587] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  359.342592] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[  359.342598] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  359.342602] [drm:i9xx_update_wm] self-refresh entries: 64
>[  359.342608] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 31
>[  359.342613] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[  359.342629] [drm:intel_connector_check_state] [CONNECTOR:24:LVDS-1]
>[  359.342636] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[  359.342642] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[  359.342648] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[  359.342656] [drm:check_crtc_state] [CRTC:23]
>[  359.342831] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  359.342837] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  359.342841] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  359.342846] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  359.342851] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[  359.342856] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  359.342860] [drm:i9xx_update_wm] self-refresh entries: 64
>[  359.342866] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 31
>[  359.342871] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[  359.351159] [drm:drm_mode_getconnector] [CONNECTOR:24:?]
>[  359.351611] [drm:drm_mode_getconnector] [CONNECTOR:30:?]
>[  359.351621] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:SVIDEO-1]
>[  359.351627] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=1
>[  359.351635] [drm:intel_get_load_detect_pipe] [CONNECTOR:30:SVIDEO-1], [ENCODER:31:TV-31]
>[  359.351651] [drm:intel_get_load_detect_pipe] creating tmp fb for load-detection
>[  359.351701] [drm:connected_sink_compute_bpp] [CONNECTOR:30:SVIDEO-1] checking for sink bpp constrains
>[  359.351707] [drm:intel_tv_compute_config] forcing bpc to 8 for TV
>[  359.351713] [drm:intel_modeset_pipe_config] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[  359.351720] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config e2086c00 for pipe A
>[  359.351725] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  359.351729] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  359.351736] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  359.351742] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  359.351748] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  359.351753] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  359.351757] [drm:intel_dump_pipe_config] requested mode:
>[  359.351766] [drm:drm_mode_debug_printmodeline] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[  359.351770] [drm:intel_dump_pipe_config] adjusted mode:
>[  359.351778] [drm:drm_mode_debug_printmodeline] Modeline 0:"NTSC 480i" 0 107520 1280 1368 1496 1712 1024 1027 1034 1104 0x40 0x0
>[  359.351786] [drm:intel_dump_crtc_timings] crtc timings: 108000 1280 1368 1496 1712 1024 1027 1034 1104, type: 0x40 flags: 0x0
>[  359.351791] [drm:intel_dump_pipe_config] port clock: 108000
>[  359.351796] [drm:intel_dump_pipe_config] pipe src size: 1280x1024
>[  359.351801] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[  359.351806] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  359.351811] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  359.351815] [drm:intel_dump_pipe_config] ips: 0
>[  359.351819] [drm:intel_dump_pipe_config] double wide: 0
>[  359.351825] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x94800000, dpll_md: 0x0, fp0: 0x21203, fp1: 0x21203
>[  359.351830] [drm:intel_dump_pipe_config] planes on this crtc
>[  359.351836] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[  359.351842] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[  359.370721] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  359.371432] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  359.371438] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  359.371442] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  359.371448] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  359.371452] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[  359.371457] [drm:intel_calculate_wm] FIFO watermark level: -5
>[  359.371461] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 8
>[  359.371466] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  359.371471] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 8, C: 2, SR 1
>[  359.371477] [drm:intel_enable_pipe] enabling pipe A
>[  359.392105] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  359.392114] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  359.392118] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  359.392124] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  359.392129] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[  359.392133] [drm:intel_calculate_wm] FIFO watermark level: -5
>[  359.392137] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 8
>[  359.392143] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  359.392148] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 8, C: 2, SR 1
>[  359.444961] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  359.444972] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  359.444976] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  359.444981] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  359.444986] [drm:intel_calculate_wm] FIFO entries required for mode: 34
>[  359.444991] [drm:intel_calculate_wm] FIFO watermark level: -5
>[  359.444995] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 8
>[  359.445001] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  359.445006] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 8, C: 2, SR 1
>[  359.496086] [drm:intel_connector_check_state] [CONNECTOR:30:SVIDEO-1]
>[  359.496098] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[  359.496104] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[  359.496111] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[  359.496117] [drm:check_crtc_state] [CRTC:20]
>[  359.547307] [drm:intel_tv_detect_type] TV detected: c0c37, 7f0000aa
>[  359.547316] [drm:intel_tv_detect_type] Unrecognised TV connection
>[  359.608201] [drm:intel_release_load_detect_pipe] [CONNECTOR:30:SVIDEO-1], [ENCODER:31:TV-31]
>[  359.608250] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  359.640665] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  359.740073] [drm:intel_disable_pipe] disabling pipe A
>[  359.776060] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  359.776070] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  359.776075] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  359.776080] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  359.776085] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[  359.776091] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  359.776095] [drm:i9xx_update_wm] self-refresh entries: 64
>[  359.776101] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 31
>[  359.776106] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[  359.776118] [drm:intel_connector_check_state] [CONNECTOR:30:SVIDEO-1]
>[  359.776124] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[  359.776129] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[  359.776135] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[  359.776140] [drm:check_crtc_state] [CRTC:20]
>[  359.777795] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:30:SVIDEO-1] disconnected
>[  359.777877] [drm:drm_mode_getconnector] [CONNECTOR:28:?]
>[  359.777885] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:VGA-1]
>[  359.777891] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=1
>[  359.781888] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  359.781896] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  359.784461] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  359.784471] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  359.784478] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  359.784484] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  359.784771] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  359.784776] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  359.784781] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  359.784789] [drm:intel_get_load_detect_pipe] [CONNECTOR:28:VGA-1], [ENCODER:29:DAC-29]
>[  359.784808] [drm:intel_get_load_detect_pipe] reusing fbdev for load-detection framebuffer
>[  359.784833] [drm:connected_sink_compute_bpp] [CONNECTOR:28:VGA-1] checking for sink bpp constrains
>[  359.784840] [drm:intel_modeset_pipe_config] hw max bpp: 24, pipe bpp: 24, dithering: 0
>[  359.784847] [drm:intel_dump_pipe_config] [CRTC:20][modeset] config e2086c00 for pipe A
>[  359.784851] [drm:intel_dump_pipe_config] cpu_transcoder: A
>[  359.784856] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
>[  359.784862] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  359.784868] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
>[  359.784874] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0
>[  359.784879] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
>[  359.784883] [drm:intel_dump_pipe_config] requested mode:
>[  359.784892] [drm:drm_mode_debug_printmodeline] Modeline 0:"640x480" 0 31500 640 664 704 832 480 489 491 520 0x10 0xa
>[  359.784896] [drm:intel_dump_pipe_config] adjusted mode:
>[  359.784904] [drm:drm_mode_debug_printmodeline] Modeline 0:"640x480" 0 31500 640 664 704 832 480 489 491 520 0x10 0xa
>[  359.784912] [drm:intel_dump_crtc_timings] crtc timings: 31500 640 664 704 832 480 489 491 520, type: 0x10 flags: 0xa
>[  359.784916] [drm:intel_dump_pipe_config] port clock: 31500
>[  359.784921] [drm:intel_dump_pipe_config] pipe src size: 640x480
>[  359.784926] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0
>[  359.784931] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
>[  359.784936] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
>[  359.784941] [drm:intel_dump_pipe_config] ips: 0
>[  359.784945] [drm:intel_dump_pipe_config] double wide: 0
>[  359.784950] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x94020000, dpll_md: 0x0, fp0: 0x20f03, fp1: 0x20f03
>[  359.784955] [drm:intel_dump_pipe_config] planes on this crtc
>[  359.784961] [drm:intel_dump_pipe_config] STANDARD PLANE:18 plane: 0.0 idx: 0 disabled, scaler_id = 0
>[  359.784967] [drm:intel_dump_pipe_config] CURSOR PLANE:19 plane: 0.1 idx: 1 disabled, scaler_id = 0
>[  359.785371] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  359.786034] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  359.786040] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  359.786044] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  359.786049] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  359.786053] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[  359.786057] [drm:intel_calculate_wm] FIFO watermark level: 19
>[  359.786062] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 19
>[  359.786067] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  359.786072] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 19, C: 2, SR 1
>[  359.786077] [drm:intel_enable_pipe] enabling pipe A
>[  359.786096] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  359.786100] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  359.786105] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  359.786110] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  359.786114] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[  359.786118] [drm:intel_calculate_wm] FIFO watermark level: 19
>[  359.786123] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 19
>[  359.786127] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  359.786132] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 19, C: 2, SR 1
>[  359.850790] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  359.850801] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  359.850805] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  359.850810] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  359.850816] [drm:intel_calculate_wm] FIFO entries required for mode: 10
>[  359.850820] [drm:intel_calculate_wm] FIFO watermark level: 19
>[  359.850825] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 19
>[  359.850830] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  359.850836] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 19, C: 2, SR 1
>[  359.900083] [drm:intel_connector_check_state] [CONNECTOR:28:VGA-1]
>[  359.900095] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[  359.900101] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[  359.900106] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[  359.900112] [drm:check_crtc_state] [CRTC:20]
>[  359.912048] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  359.912058] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  359.916257] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  359.916266] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  359.916271] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  359.916278] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  359.916565] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  359.916570] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  359.916575] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  359.916580] [drm:intel_crt_load_detect] starting load-detect on CRT
>[  359.951047] [drm:intel_release_load_detect_pipe] [CONNECTOR:28:VGA-1], [ENCODER:29:DAC-29]
>[  359.951092] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  360.000102] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  360.051192] [drm:intel_disable_pipe] disabling pipe A
>[  360.072060] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) A: 28
>[  360.072070] [drm:intel_calculate_wm] FIFO entries required for mode: 16
>[  360.072074] [drm:intel_calculate_wm] FIFO watermark level: 10
>[  360.072080] [drm:i9xx_get_fifo_size] FIFO size - (0x00001d9c) B: 31
>[  360.072085] [drm:i9xx_update_wm] FIFO watermarks - A: 10, B: 29
>[  360.072091] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
>[  360.072095] [drm:i9xx_update_wm] self-refresh entries: 64
>[  360.072100] [drm:i9xx_update_wm] Setting FIFO watermarks - A: 10, B: 29, C: 2, SR 31
>[  360.072106] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
>[  360.072117] [drm:intel_connector_check_state] [CONNECTOR:28:VGA-1]
>[  360.072124] [drm:check_encoder_state] [ENCODER:25:LVDS-25]
>[  360.072129] [drm:check_encoder_state] [ENCODER:29:DAC-29]
>[  360.072134] [drm:check_encoder_state] [ENCODER:31:TV-31]
>[  360.072140] [drm:check_crtc_state] [CRTC:20]
>[  360.072155] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:28:VGA-1] disconnected
>[  360.100479] [drm:drm_mode_addfb2] [FB:55]
>[  364.791643] [drm:drm_mode_addfb2] [FB:50]
>[  365.792049] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  365.796547] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  365.796556] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  365.800057] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  365.800065] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  365.800071] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  365.800077] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  365.800366] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  365.800371] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  365.800376] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  365.800384] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  375.724314] [drm:drm_mode_addfb2] [FB:49]
>[  375.808092] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  375.812067] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  375.812075] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  375.816067] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  375.816077] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  375.816083] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  375.816089] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  375.816377] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  375.816383] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  375.816388] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  375.816396] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  385.824055] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  385.828569] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  385.828577] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  385.832067] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  385.832075] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  385.832081] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  385.832087] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  385.832375] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  385.832380] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  385.832385] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  385.832393] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  395.844091] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  395.848585] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  395.848594] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  395.852095] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  395.852103] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  395.852109] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  395.852115] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  395.852403] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  395.852408] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  395.852413] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  395.852421] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  405.856086] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  405.860577] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  405.860587] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  405.864060] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  405.864069] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  405.864074] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  405.864080] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  405.864370] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  405.864375] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  405.864380] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  405.864387] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  415.872091] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  415.876590] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  415.876600] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  415.880094] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  415.880102] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  415.880108] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  415.880114] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  415.880402] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  415.880407] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  415.880412] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  415.880419] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  425.888085] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  425.892608] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  425.892617] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  425.896056] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  425.896065] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  425.896070] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  425.896076] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  425.896364] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  425.896370] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  425.896375] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  425.896382] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  435.904052] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  435.908629] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  435.908638] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  435.912100] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  435.912109] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  435.912115] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  435.912121] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  435.912408] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  435.912413] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  435.912418] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  435.912426] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  445.920097] [drm:intel_crt_detect] [CONNECTOR:28:VGA-1] force=0
>[  445.924593] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  445.924602] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
>[  445.928100] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
>[  445.928108] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  445.928114] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
>[  445.928120] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
>[  445.928407] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
>[  445.928413] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
>[  445.928418] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
>[  445.928425] [drm:intel_tv_detect] [CONNECTOR:30:SVIDEO-1] force=0
>[  446.534722] [drm:drm_mode_addfb2] [FB:49]

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