[ 0.000000] Linux version 4.9.0-rc1+ (root@rcepeda) (gcc version 4.9.3 (Gentoo 4.9.3 p1.5, pie-0.6.4) ) #18 SMP Sat Oct 22 05:40:32 Local time zone must be set--see zic [ 0.000000] Command line: root=/dev/mmcblk0p2 rw drm.debug=14 [ 0.000000] x86/fpu: Legacy x87 FPU detected. [ 0.000000] x86/fpu: Using 'eager' FPU context switches. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000003efff] usable [ 0.000000] BIOS-e820: [mem 0x000000000003f000-0x000000000003ffff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000000040000-0x000000000009dfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009e000-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000020200000-0x000000007a7edfff] usable [ 0.000000] BIOS-e820: [mem 0x000000007a7ee000-0x000000007a86dfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007a86e000-0x000000007a87dfff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000007a87e000-0x000000007b5acfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000007b5ad000-0x000000007ba3cfff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007ba3d000-0x000000007bc08fff] usable [ 0.000000] BIOS-e820: [mem 0x000000007bc09000-0x000000007bfc4fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007bfc5000-0x000000007bffffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000e00f8000-0x00000000e00f8fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed01000-0x00000000fed01fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed08000-0x00000000fed08fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff980000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000027fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] e820: update [mem 0x60247018-0x60257057] usable ==> usable [ 0.000000] extended physical RAM map: [ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x000000000003efff] usable [ 0.000000] reserve setup_data: [mem 0x000000000003f000-0x000000000003ffff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x0000000000040000-0x000000000009dfff] usable [ 0.000000] reserve setup_data: [mem 0x000000000009e000-0x000000000009ffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x000000001fffffff] usable [ 0.000000] reserve setup_data: [mem 0x0000000020000000-0x00000000201fffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000020200000-0x0000000060247017] usable [ 0.000000] reserve setup_data: [mem 0x0000000060247018-0x0000000060257057] usable [ 0.000000] reserve setup_data: [mem 0x0000000060257058-0x000000007a7edfff] usable [ 0.000000] reserve setup_data: [mem 0x000000007a7ee000-0x000000007a86dfff] reserved [ 0.000000] reserve setup_data: [mem 0x000000007a86e000-0x000000007a87dfff] ACPI data [ 0.000000] reserve setup_data: [mem 0x000000007a87e000-0x000000007b5acfff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x000000007b5ad000-0x000000007ba3cfff] reserved [ 0.000000] reserve setup_data: [mem 0x000000007ba3d000-0x000000007bc08fff] usable [ 0.000000] reserve setup_data: [mem 0x000000007bc09000-0x000000007bfc4fff] reserved [ 0.000000] reserve setup_data: [mem 0x000000007bfc5000-0x000000007bffffff] usable [ 0.000000] reserve setup_data: [mem 0x00000000e00f8000-0x00000000e00f8fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed01000-0x00000000fed01fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed08000-0x00000000fed08fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000ff980000-0x00000000ffffffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000027fffffff] usable [ 0.000000] efi: EFI v2.40 by American Megatrends [ 0.000000] efi: ESRT=0x7b9de218 ACPI=0x7a872000 ACPI 2.0=0x7a872000 SMBIOS=0x7b827d18 [ 0.000000] SMBIOS 2.8 present. [ 0.000000] DMI: Dell Inc. Inspiron 14-3452/0HHRWV, BIOS 4.0.11 08/24/2016 [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x280000 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-FFFFF uncachable [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 000000000 mask F80000000 write-back [ 0.000000] 1 base 07C800000 mask FFF800000 uncachable [ 0.000000] 2 base 07D000000 mask FFF000000 uncachable [ 0.000000] 3 base 07E000000 mask FFE000000 uncachable [ 0.000000] 4 base 100000000 mask F00000000 write-back [ 0.000000] 5 base 200000000 mask F80000000 write-back [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: update [mem 0x7c800000-0xffffffff] usable ==> reserved [ 0.000000] e820: last_pfn = 0x7c000 max_arch_pfn = 0x400000000 [ 0.000000] esrt: Reserving ESRT space from 0x000000007b9de218 to 0x000000007b9de250. [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff880000097000] 97000 size 24576 [ 0.000000] BRK [0x02107000, 0x02107fff] PGTABLE [ 0.000000] BRK [0x02108000, 0x02108fff] PGTABLE [ 0.000000] BRK [0x02109000, 0x02109fff] PGTABLE [ 0.000000] BRK [0x0210a000, 0x0210afff] PGTABLE [ 0.000000] BRK [0x0210b000, 0x0210bfff] PGTABLE [ 0.000000] BRK [0x0210c000, 0x0210cfff] PGTABLE [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x000000007A872000 000024 (v02 DELL ) [ 0.000000] ACPI: XSDT 0x000000007A8720A0 0000BC (v01 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI: FACP 0x000000007A87C608 00010C (v05 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Gpe0Block: 128/32 (20160831/tbfadt-605) [ 0.000000] ACPI: DSDT 0x000000007A8721E8 00A41B (v02 DELL WN09 01072009 INTL 20120913) [ 0.000000] ACPI: FACS 0x000000007B5AAE80 000040 [ 0.000000] ACPI: APIC 0x000000007A87C718 000068 (v03 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI: FPDT 0x000000007A87C780 000044 (v01 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI: FIDT 0x000000007A87C7C8 00009C (v01 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI: MCFG 0x000000007A87C868 00003C (v01 DELL WN09 01072009 MSFT 00000097) [ 0.000000] ACPI: BOOT 0x000000007A87C8A8 000028 (v01 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI: SLIC 0x000000007A87C8D0 000176 (v01 ALWARE ALIENWRE 01072009 AMI 00010013) [ 0.000000] ACPI: SLIC 0x000000007A87CA48 000176 (v01 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI: HPET 0x000000007A87CBC0 000038 (v01 DELL WN09 01072009 AMI. 00000006) [ 0.000000] ACPI: SSDT 0x000000007A87CBF8 000763 (v01 PmRef CpuPm 00003000 INTL 20061109) [ 0.000000] ACPI: SSDT 0x000000007A87D360 000290 (v01 PmRef Cpu0Tst 00003000 INTL 20061109) [ 0.000000] ACPI: SSDT 0x000000007A87D5F0 00017A (v01 PmRef ApTst 00003000 INTL 20061109) [ 0.000000] ACPI: UEFI 0x000000007A87D770 000042 (v01 DELL WN09 00000000 00000000) [ 0.000000] ACPI: SSDT 0x000000007A87D7B8 000427 (v01 Intel_ Tpm2Tabl 00001000 INTL 20061109) [ 0.000000] ACPI: TPM2 0x000000007A87DBE0 000034 (v03 00000000 00000000) [ 0.000000] ACPI: MSDM 0x000000007A87DC18 000055 (v03 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI: LPIT 0x000000007A87DC70 000104 (v01 DELL WN09 00000005 MSFT 0100000D) [ 0.000000] ACPI: BGRT 0x000000007A87DD78 000038 (v01 DELL WN09 01072009 AMI 00010013) [ 0.000000] ACPI: CSRT 0x000000007A87DDB0 00014C (v00 INTEL LANFORDC 00000005 MSFT 0100000D) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000027fffffff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000003efff] [ 0.000000] node 0: [mem 0x0000000000040000-0x000000000009dfff] [ 0.000000] node 0: [mem 0x0000000000100000-0x000000001fffffff] [ 0.000000] node 0: [mem 0x0000000020200000-0x000000007a7edfff] [ 0.000000] node 0: [mem 0x000000007ba3d000-0x000000007bc08fff] [ 0.000000] node 0: [mem 0x000000007bfc5000-0x000000007bffffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000027fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000027fffffff] [ 0.000000] On node 0 totalpages: 2074513 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 22 pages reserved [ 0.000000] DMA zone: 3996 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 7776 pages used for memmap [ 0.000000] DMA32 zone: 497653 pages, LIFO batch:31 [ 0.000000] Normal zone: 24576 pages used for memmap [ 0.000000] Normal zone: 1572864 pages, LIFO batch:31 [ 0.000000] Reserving Intel graphics memory at 0x000000007ce00000-0x000000007edfffff [ 0.000000] ACPI: PM-Timer IO Port: 0x408 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-114 [ 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] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] e820: [mem 0x7ee00000-0xe00f7fff] available for PCI devices [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.000000] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] percpu: Embedded 32 pages/cpu @ffff88027fc00000 s101784 r0 d29288 u1048576 [ 0.000000] pcpu-alloc: s101784 r0 d29288 u1048576 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 2042075 [ 0.000000] Kernel command line: root=/dev/mmcblk0p2 rw drm.debug=14 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Memory: 7660136K/8298052K available (9465K kernel code, 1242K rwdata, 2816K rodata, 1060K init, 756K bss, 637916K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.000000] Preemptible hierarchical RCU implementation. [ 0.000000] Build-time adjustment of leaf fanout to 64. [ 0.000000] RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=2. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=2 [ 0.000000] NR_IRQS:4352 nr_irqs:512 16 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Detected 1600.000 MHz processor [ 0.000036] Calibrating delay loop (skipped), value calculated using timer frequency.. 3200.00 BogoMIPS (lpj=1600000) [ 0.000059] pid_max: default: 32768 minimum: 301 [ 0.000080] ACPI: Core revision 20160831 [ 0.021661] ACPI: 5 ACPI AML tables successfully acquired and loaded [ 0.023483] Security Framework initialized [ 0.023515] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.023528] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.024006] CPU: Physical Processor ID: 0 [ 0.024019] CPU: Processor Core ID: 0 [ 0.024033] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.024042] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.024063] mce: CPU supports 6 MCE banks [ 0.024087] process: using mwait in idle threads [ 0.024102] Last level iTLB entries: 4KB 48, 2MB 0, 4MB 0 [ 0.024112] Last level dTLB entries: 4KB 256, 2MB 16, 4MB 16, 1GB 0 [ 0.024470] Freeing SMP alternatives memory: 32K (ffffffff82041000 - ffffffff82049000) [ 0.070836] smpboot: APIC(0) Converting physical 0 to logical package 0 [ 0.070854] smpboot: Max logical packages: 1 [ 0.072506] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0 [ 0.082529] TSC deadline timer enabled [ 0.082536] smpboot: CPU0: Intel(R) Celeron(R) CPU N3050 @ 1.60GHz (family: 0x6, model: 0x4c, stepping: 0x3) [ 0.082564] Performance Events: PEBS fmt2+, 8-deep LBR, Silvermont events, 8-deep LBR, full-width counters, Intel PMU driver. [ 0.082609] ... version: 3 [ 0.082618] ... bit width: 40 [ 0.082628] ... generic registers: 2 [ 0.082636] ... value mask: 000000ffffffffff [ 0.082645] ... max period: 000000ffffffffff [ 0.082654] ... fixed-purpose events: 3 [ 0.082662] ... event mask: 0000000700000003 [ 0.099724] x86: Booting SMP configuration: [ 0.099740] .... node #0, CPUs: #1 [ 0.162051] x86: Booted up 1 node, 2 CPUs [ 0.162067] smpboot: Total of 2 processors activated (6411.32 BogoMIPS) [ 0.163545] devtmpfs: initialized [ 0.164004] PM: Registering ACPI NVS region [mem 0x0003f000-0x0003ffff] (4096 bytes) [ 0.164021] PM: Registering ACPI NVS region [mem 0x7a87e000-0x7b5acfff] (13824000 bytes) [ 0.164657] kworker/u4:0 (21) used greatest stack depth: 14896 bytes left [ 0.164672] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.164735] pinctrl core: initialized pinctrl subsystem [ 0.165081] NET: Registered protocol family 16 [ 0.170016] cpuidle: using governor menu [ 0.170111] Simple Boot Flag at 0x47 set to 0x1 [ 0.170160] ACPI: bus type PCI registered [ 0.170402] PCI: Using configuration type 1 for base access [ 0.170429] dmi type 0xB1 record - unknown flag [ 0.171340] kworker/u4:0 (50) used greatest stack depth: 14712 bytes left [ 0.171627] kworker/u4:0 (56) used greatest stack depth: 14200 bytes left [ 0.172791] kworker/u4:0 (77) used greatest stack depth: 14144 bytes left [ 0.194558] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.196360] ACPI: Added _OSI(Module Device) [ 0.196373] ACPI: Added _OSI(Processor Device) [ 0.196382] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.196392] ACPI: Added _OSI(Processor Aggregator Device) [ 0.205564] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored [ 0.224412] ACPI: Dynamic OEM Table Load: [ 0.224446] ACPI: SSDT 0xFFFF880276002000 00056E (v01 PmRef Cpu0Ist 00003000 INTL 20061109) [ 0.225943] ACPI: Dynamic OEM Table Load: [ 0.225964] ACPI: SSDT 0xFFFF88027603C800 0003A5 (v01 PmRef Cpu0Cst 00003001 INTL 20061109) [ 0.227944] ACPI: Dynamic OEM Table Load: [ 0.227964] ACPI: SSDT 0xFFFF880276B36C00 00015F (v01 PmRef ApIst 00003000 INTL 20061109) [ 0.229416] ACPI: Dynamic OEM Table Load: [ 0.229435] ACPI: SSDT 0xFFFF88027601E600 00008D (v01 PmRef ApCst 00003000 INTL 20061109) [ 0.232099] ACPI: Interpreter enabled [ 0.232157] ACPI: (supports S0 S3 S5) [ 0.232169] ACPI: Using IOAPIC for interrupt routing [ 0.232263] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.236383] ACPI: Power Resource [USBC] (on) [ 0.269411] ACPI: Power Resource [FN00] (off) [ 0.271257] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.271282] acpi PNP0A08:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 0.271473] acpi PNP0A08:00: _OSC: not requesting OS control; OS requires [ExtendedConfig ASPM ClockPM MSI] [ 0.271849] PCI host bridge to bus 0000:00 [ 0.271865] pci_bus 0000:00: root bus resource [io 0x0070-0x0077] [ 0.271878] pci_bus 0000:00: root bus resource [io 0x0000-0x006f window] [ 0.271890] pci_bus 0000:00: root bus resource [io 0x0078-0x0cf7 window] [ 0.271902] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.271917] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.271933] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff window] [ 0.271948] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000fffff window] [ 0.271963] pci_bus 0000:00: root bus resource [mem 0x80000000-0xdfffffff window] [ 0.271979] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.272004] pci 0000:00:00.0: [8086:2280] type 00 class 0x060000 [ 0.272379] pci 0000:00:02.0: [8086:22b1] type 00 class 0x030000 [ 0.272410] pci 0000:00:02.0: reg 0x10: [mem 0x90000000-0x90ffffff 64bit] [ 0.272426] pci 0000:00:02.0: reg 0x18: [mem 0x80000000-0x8fffffff 64bit pref] [ 0.272437] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f] [ 0.272817] pci 0000:00:14.0: [8086:22b5] type 00 class 0x0c0330 [ 0.272850] pci 0000:00:14.0: reg 0x10: [mem 0x91300000-0x9130ffff 64bit] [ 0.272966] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.273188] pci 0000:00:14.0: System wakeup disabled by ACPI [ 0.273314] pci 0000:00:1a.0: [8086:2298] type 00 class 0x108000 [ 0.273341] pci 0000:00:1a.0: reg 0x10: [mem 0x91100000-0x911fffff] [ 0.273355] pci 0000:00:1a.0: reg 0x14: [mem 0x91000000-0x910fffff] [ 0.273461] pci 0000:00:1a.0: PME# supported from D0 D3hot [ 0.273738] pci 0000:00:1b.0: [8086:2284] type 00 class 0x040300 [ 0.273777] pci 0000:00:1b.0: reg 0x10: [mem 0x91310000-0x91313fff 64bit] [ 0.273902] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.274091] pci 0000:00:1b.0: System wakeup disabled by ACPI [ 0.274363] pci 0000:00:1c.0: [8086:22c8] type 01 class 0x060400 [ 0.275821] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.276165] pci 0000:00:1c.0: System wakeup disabled by ACPI [ 0.276291] pci 0000:00:1f.0: [8086:229c] type 00 class 0x060100 [ 0.276729] pci 0000:00:1f.3: [8086:2292] type 00 class 0x0c0500 [ 0.276787] pci 0000:00:1f.3: reg 0x10: [mem 0x91318000-0x9131801f] [ 0.276908] pci 0000:00:1f.3: reg 0x20: [io 0xf040-0xf05f] [ 0.277981] pci 0000:01:00.0: [10ec:b723] type 00 class 0x028000 [ 0.278039] pci 0000:01:00.0: reg 0x10: [io 0xe000-0xe0ff] [ 0.278125] pci 0000:01:00.0: reg 0x18: [mem 0x91200000-0x91203fff 64bit] [ 0.278384] pci 0000:01:00.0: supports D1 D2 [ 0.278388] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.278521] pci 0000:01:00.0: System wakeup disabled by ACPI [ 0.281882] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.281900] pci 0000:00:1c.0: bridge window [io 0xe000-0xefff] [ 0.281906] pci 0000:00:1c.0: bridge window [mem 0x91200000-0x912fffff] [ 0.281933] pci_bus 0000:00: on NUMA node 0 [ 0.389844] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.390031] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.390247] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.390426] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.390607] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.390792] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.390973] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.391154] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.402608] ACPI: Enabled 6 GPEs in block 00 to 3F [ 0.403012] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 0.403026] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.403045] vgaarb: loaded [ 0.403055] vgaarb: bridge control possible 0000:00:02.0 [ 0.403209] SCSI subsystem initialized [ 0.403227] ACPI: bus type USB registered [ 0.403285] usbcore: registered new interface driver usbfs [ 0.403323] usbcore: registered new interface driver hub [ 0.403379] usbcore: registered new device driver usb [ 0.429335] Linux video capture interface: v2.00 [ 0.429376] pps_core: LinuxPPS API ver. 1 registered [ 0.429387] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.429412] PTP clock support registered [ 0.429525] Registered efivars operations [ 0.455560] wmi: Mapper loaded [ 0.455620] Advanced Linux Sound Architecture Driver Initialized. [ 0.455677] PCI: Using ACPI for IRQ routing [ 0.455690] PCI: pci_cache_line_size set to 64 bytes [ 0.455759] e820: reserve RAM buffer [mem 0x0003f000-0x0003ffff] [ 0.455763] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff] [ 0.455766] e820: reserve RAM buffer [mem 0x60247018-0x63ffffff] [ 0.455769] e820: reserve RAM buffer [mem 0x7a7ee000-0x7bffffff] [ 0.455772] e820: reserve RAM buffer [mem 0x7bc09000-0x7bffffff] [ 0.456058] Bluetooth: Core ver 2.22 [ 0.456089] NET: Registered protocol family 31 [ 0.456102] Bluetooth: HCI device and connection manager initialized [ 0.456116] Bluetooth: HCI socket layer initialized [ 0.456129] Bluetooth: L2CAP socket layer initialized [ 0.456151] Bluetooth: SCO socket layer initialized [ 0.456410] NetLabel: Initializing [ 0.456422] NetLabel: domain hash size = 128 [ 0.456431] NetLabel: protocols = UNLABELED CIPSOv4 [ 0.456471] NetLabel: unlabeled traffic allowed by default [ 0.457024] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 [ 0.457048] hpet0: 3 comparators, 64-bit 14.318180 MHz counter [ 0.459125] clocksource: Switched to clocksource hpet [ 0.479875] VFS: Disk quotas dquot_6.6.0 [ 0.479924] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.480151] pnp: PnP ACPI init [ 0.480295] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.480787] system 00:01: [io 0x0680-0x069f] has been reserved [ 0.480803] system 00:01: [io 0x0400-0x047f] has been reserved [ 0.480816] system 00:01: [io 0x0500-0x05fe] has been reserved [ 0.480834] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.480954] pnp 00:02: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.481075] pnp 00:03: Plug and Play ACPI device, IDs SYN060c PNP0f13 (active) [ 0.481219] system 00:04: [io 0x04d0-0x04d1] has been reserved [ 0.481235] system 00:04: [mem 0xfe900000-0xfe902fff] has been reserved [ 0.481252] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.482673] system 00:05: [mem 0x9131c000-0x9131cfff] has been reserved [ 0.482689] system 00:05: [mem 0x9131b000-0x9131bfff] has been reserved [ 0.482702] system 00:05: [mem 0x91319000-0x91319fff] has been reserved [ 0.482718] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.482838] system 00:06: [mem 0xe0000000-0xefffffff] could not be reserved [ 0.482853] system 00:06: [mem 0xfea00000-0xfeafffff] has been reserved [ 0.482866] system 00:06: [mem 0xfed01000-0xfed01fff] has been reserved [ 0.482879] system 00:06: [mem 0xfed03000-0xfed03fff] has been reserved [ 0.482891] system 00:06: [mem 0xfed06000-0xfed06fff] has been reserved [ 0.482903] system 00:06: [mem 0xfed08000-0xfed09fff] could not be reserved [ 0.482915] system 00:06: [mem 0xfed80000-0xfedbffff] could not be reserved [ 0.482928] system 00:06: [mem 0xfed1c000-0xfed1cfff] has been reserved [ 0.482940] system 00:06: [mem 0xfee00000-0xfeefffff] has been reserved [ 0.482955] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.491622] pnp: PnP ACPI: found 7 devices [ 0.494235] kworker/u4:2 (631) used greatest stack depth: 13736 bytes left [ 0.501884] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.502018] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.502034] pci 0000:00:1c.0: bridge window [io 0xe000-0xefff] [ 0.502054] pci 0000:00:1c.0: bridge window [mem 0x91200000-0x912fffff] [ 0.502078] pci_bus 0000:00: resource 4 [io 0x0070-0x0077] [ 0.502082] pci_bus 0000:00: resource 5 [io 0x0000-0x006f window] [ 0.502086] pci_bus 0000:00: resource 6 [io 0x0078-0x0cf7 window] [ 0.502089] pci_bus 0000:00: resource 7 [io 0x0d00-0xffff window] [ 0.502093] pci_bus 0000:00: resource 8 [mem 0x000a0000-0x000bffff window] [ 0.502097] pci_bus 0000:00: resource 9 [mem 0x000c0000-0x000dffff window] [ 0.502100] pci_bus 0000:00: resource 10 [mem 0x000e0000-0x000fffff window] [ 0.502104] pci_bus 0000:00: resource 11 [mem 0x80000000-0xdfffffff window] [ 0.502108] pci_bus 0000:01: resource 0 [io 0xe000-0xefff] [ 0.502112] pci_bus 0000:01: resource 1 [mem 0x91200000-0x912fffff] [ 0.502341] NET: Registered protocol family 2 [ 0.502727] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.502970] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.503401] TCP: Hash tables configured (established 65536 bind 65536) [ 0.503493] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.503577] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.503753] NET: Registered protocol family 1 [ 0.503803] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.504444] PCI: CLS 0 bytes, default 64 [ 0.504487] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.504506] software IO TLB [mem 0x5c246000-0x60246000] (64MB) mapped at [ffff88005c246000-ffff880060245fff] [ 0.505152] Scanning for low memory corruption every 60 seconds [ 0.506528] AVX or AES-NI instructions are not detected. [ 0.507006] futex hash table entries: 512 (order: 3, 32768 bytes) [ 0.507044] audit: initializing netlink subsys (disabled) [ 0.507084] audit: type=2000 audit(1477325229.457:1): initialized [ 0.507738] workingset: timestamp_bits=62 max_order=21 bucket_order=0 [ 0.515889] NET: Registered protocol family 38 [ 0.516018] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 248) [ 0.516035] io scheduler noop registered [ 0.516058] io scheduler cfq registered (default) [ 0.516724] intel_idle: MWAIT substates: 0x33000020 [ 0.516727] intel_idle: v0.4.1 model 0x4C [ 0.516917] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.517103] ACPI: AC Adapter [AC] (off-line) [ 0.519476] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 0.521346] ACPI: Lid Switch [LID0] [ 0.521458] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 0.521478] ACPI: Power Button [PWRB] [ 0.521585] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2 [ 0.521605] ACPI: Sleep Button [SLPB] [ 0.521709] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 0.521727] ACPI: Power Button [PWRF] [ 0.540637] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.540655] ACPI: Thermal Zone [THM] (34 C) [ 0.541641] thermal LNXTHERM:01: registered as thermal_zone1 [ 0.541653] ACPI: Thermal Zone [TZ01] (34 C) [ 0.543205] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.574855] ACPI: Battery Slot [BAT0] (battery present) [ 0.831983] serial8250: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 0.833520] Non-volatile memory driver v1.3 [ 0.849052] [drm] Initialized [ 0.849445] [drm:i915_driver_load] No PCH found. [ 0.849452] [drm:intel_power_domains_init] Allowed DC state mask 00 [ 0.849611] [drm:intel_device_info_dump] i915 device info: gen=8, pciid=0x22b1 rev=0x21 [ 0.849618] [drm:intel_device_info_dump] i915 device info: is_mobile: no [ 0.849621] [drm:intel_device_info_dump] i915 device info: is_i85x: no [ 0.849625] [drm:intel_device_info_dump] i915 device info: is_i915g: no [ 0.849629] [drm:intel_device_info_dump] i915 device info: is_i945gm: no [ 0.849634] [drm:intel_device_info_dump] i915 device info: is_g33: no [ 0.849637] [drm:intel_device_info_dump] i915 device info: is_g4x: no [ 0.849641] [drm:intel_device_info_dump] i915 device info: is_pineview: no [ 0.849644] [drm:intel_device_info_dump] i915 device info: is_broadwater: no [ 0.849648] [drm:intel_device_info_dump] i915 device info: is_crestline: no [ 0.849651] [drm:intel_device_info_dump] i915 device info: is_ivybridge: no [ 0.849655] [drm:intel_device_info_dump] i915 device info: is_valleyview: no [ 0.849658] [drm:intel_device_info_dump] i915 device info: is_cherryview: yes [ 0.849661] [drm:intel_device_info_dump] i915 device info: is_haswell: no [ 0.849665] [drm:intel_device_info_dump] i915 device info: is_broadwell: no [ 0.849668] [drm:intel_device_info_dump] i915 device info: is_skylake: no [ 0.849672] [drm:intel_device_info_dump] i915 device info: is_broxton: no [ 0.849675] [drm:intel_device_info_dump] i915 device info: is_kabylake: no [ 0.849678] [drm:intel_device_info_dump] i915 device info: is_preliminary: no [ 0.849682] [drm:intel_device_info_dump] i915 device info: has_csr: no [ 0.849685] [drm:intel_device_info_dump] i915 device info: has_ddi: no [ 0.849689] [drm:intel_device_info_dump] i915 device info: has_dp_mst: no [ 0.849692] [drm:intel_device_info_dump] i915 device info: has_fbc: no [ 0.849695] [drm:intel_device_info_dump] i915 device info: has_fpga_dbg: no [ 0.849699] [drm:intel_device_info_dump] i915 device info: has_gmbus_irq: yes [ 0.849702] [drm:intel_device_info_dump] i915 device info: has_gmch_display: yes [ 0.849707] [drm:intel_device_info_dump] i915 device info: has_guc: no [ 0.849711] [drm:intel_device_info_dump] i915 device info: has_hotplug: yes [ 0.849714] [drm:intel_device_info_dump] i915 device info: has_hw_contexts: yes [ 0.849718] [drm:intel_device_info_dump] i915 device info: has_l3_dpf: no [ 0.849721] [drm:intel_device_info_dump] i915 device info: has_llc: no [ 0.849724] [drm:intel_device_info_dump] i915 device info: has_logical_ring_contexts: yes [ 0.849728] [drm:intel_device_info_dump] i915 device info: has_overlay: no [ 0.849731] [drm:intel_device_info_dump] i915 device info: has_pipe_cxsr: no [ 0.849735] [drm:intel_device_info_dump] i915 device info: has_pooled_eu: no [ 0.849738] [drm:intel_device_info_dump] i915 device info: has_psr: yes [ 0.849741] [drm:intel_device_info_dump] i915 device info: has_rc6: yes [ 0.849745] [drm:intel_device_info_dump] i915 device info: has_rc6p: no [ 0.849748] [drm:intel_device_info_dump] i915 device info: has_resource_streamer: yes [ 0.849752] [drm:intel_device_info_dump] i915 device info: has_runtime_pm: yes [ 0.849755] [drm:intel_device_info_dump] i915 device info: has_snoop: no [ 0.849758] [drm:intel_device_info_dump] i915 device info: cursor_needs_physical: no [ 0.849762] [drm:intel_device_info_dump] i915 device info: hws_needs_physical: no [ 0.849765] [drm:intel_device_info_dump] i915 device info: overlay_needs_physical: no [ 0.849768] [drm:intel_device_info_dump] i915 device info: supports_tv: no [ 0.849802] [drm:intel_device_info_runtime_init] slice mask: 0001 [ 0.849806] [drm:intel_device_info_runtime_init] slice total: 1 [ 0.849810] [drm:intel_device_info_runtime_init] subslice total: 2 [ 0.849814] [drm:intel_device_info_runtime_init] subslice mask 0003 [ 0.849818] [drm:intel_device_info_runtime_init] subslice per slice: 2 [ 0.849821] [drm:intel_device_info_runtime_init] EU total: 12 [ 0.849825] [drm:intel_device_info_runtime_init] EU per subslice: 6 [ 0.849829] [drm:intel_device_info_runtime_init] has slice power gating: n [ 0.849833] [drm:intel_device_info_runtime_init] has subslice power gating: y [ 0.849837] [drm:intel_device_info_runtime_init] has EU power gating: y [ 0.849841] [drm:i915_driver_load] ppgtt mode: 2 [ 0.849844] [drm:i915_driver_load] use GPU sempahores? no [ 0.850057] [drm] Memory usable by graphics device = 2048M [ 0.850081] [drm:i915_ggtt_probe_hw] GMADR size = 256M [ 0.850085] [drm:i915_ggtt_probe_hw] GTT stolen size = 32M [ 0.850090] [drm] Replacing VGA console driver [ 0.850165] [drm:i915_gem_init_stolen] Memory reserved for graphics device: 32768K, usable: 31744K [ 0.850192] [drm:intel_opregion_setup] graphic opregion physical addr: 0x7aea3000 [ 0.850215] [drm:intel_opregion_setup] Public ACPI methods supported [ 0.850221] [drm:intel_opregion_setup] ASLE supported [ 0.850225] [drm:intel_opregion_setup] Found valid VBT in ACPI OpRegion (Mailbox #4) [ 0.850350] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 0.850362] [drm] Driver supports precise vblank timestamp query. [ 0.850379] [drm:intel_bios_init] Set default to SSC at 100000 kHz [ 0.850386] [drm:intel_bios_init] VBT signature "$VBT CHERRYVIEW ", BDB version 195 [ 0.850394] [drm:intel_bios_init] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0 [ 0.850398] [drm:intel_bios_init] crt_ddc_bus_pin: 2 [ 0.850404] [drm:intel_opregion_get_panel_type] Failed to get panel details from OpRegion (-19) [ 0.850406] [drm:intel_bios_init] Panel type: 2 (VBT) [ 0.850409] [drm:intel_bios_init] DRRS supported mode is seamless [ 0.850415] [drm:intel_bios_init] Found panel mode in BIOS VBT tables: [ 0.850422] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa [ 0.850425] [drm:intel_bios_init] VBT initial LVDS value 0 [ 0.850430] [drm:intel_bios_init] VBT backlight PWM modulation frequency 260 Hz, active high, min brightness 15, level 255 [ 0.850433] [drm:intel_bios_init] Unsupported child device size for SDVO mapping. [ 0.850437] [drm:intel_bios_init] DRRS State Enabled:0 [ 0.850459] [drm:intel_dsm_detect] no _DSM method for intel device [ 0.850482] [drm:intel_update_rawclk] rawclk rate: 200000 kHz [ 0.850507] [drm:intel_power_domains_init_hw] Initial PHY_CONTROL=0x150707fd [ 0.850515] [drm:intel_power_well_enable] enabling always-on [ 0.850519] [drm:intel_power_well_enable] enabling display [ 0.850533] [drm:intel_power_well_enable] enabling dpio-common-bc [ 0.856712] [drm:chv_dpio_cmn_power_well_enable] Enabled DPIO PHY0 (PHY_CONTROL=0x150707fd) [ 0.856740] [drm:intel_power_well_enable] enabling dpio-common-d [ 0.863244] [drm:chv_dpio_cmn_power_well_enable] Enabled DPIO PHY1 (PHY_CONTROL=0x150707ff) [ 0.866629] [drm:intel_fbc_init] Sanitized enable_fbc value: 0 [ 0.866636] [drm:intel_modeset_init] 3 display pipes available. [ 0.866700] [drm:intel_modeset_init] CZ clock rate: 320000 kHz [ 0.866714] [drm:intel_update_cdclk] Current CD clock rate: 266667 kHz [ 0.866720] [drm:intel_update_max_cdclk] Max CD clock rate: 320000 kHz [ 0.866723] [drm:intel_update_max_cdclk] Max dotclock rate: 304000 kHz [ 0.866732] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 0.867084] [drm:intel_dp_init_connector] Adding DP connector on port B [ 0.867133] [drm:intel_dp_init_connector] using AUX B for port B (platform default) [ 0.867157] [drm:intel_hdmi_init_connector] Adding HDMI connector on port B [ 0.867177] [drm:intel_hdmi_init_connector] Using DDC pin 0x5 for port B (platform default) [ 0.867197] [drm:intel_dp_init_connector] Adding eDP connector on port C [ 0.867214] [drm:intel_dp_init_connector] using AUX C for port C (platform default) [ 0.867234] [drm:intel_dp_pps_init] initial power sequencer for port C: pipe B [ 0.867251] [drm:intel_pps_dump_state] cur t1_t3 2000 t8 500 t9 2000 t10 500 t11_t12 7000 [ 0.867257] [drm:intel_pps_dump_state] vbt t1_t3 2000 t8 500 t9 2000 t10 500 t11_t12 6000 [ 0.867266] [drm:intel_dp_init_panel_power_sequencer.part.17] panel power up delay 200, power down delay 50, power cycle delay 700 [ 0.867270] [drm:intel_dp_init_panel_power_sequencer.part.17] backlight on delay 50, off delay 200 [ 0.867280] [drm:intel_dp_init_panel_power_sequencer_registers] panel power sequencer register settings: PP_ON 0x87d00001, PP_OFF 0x1f40001, PP_DIV 0x270f07 [ 0.867296] [drm:edp_panel_vdd_on] Turning eDP port C VDD on [ 0.867305] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000d [ 0.867776] [drm:intel_dp_read_dpcd] DPCD: 11 0a 81 41 00 00 01 40 02 02 00 00 00 03 00 [ 0.872080] [drm:drm_edid_to_eld] ELD: no CEA Extension found [ 0.872084] [drm:intel_dp_init_connector] VBT doesn't support DRRS [ 0.872092] [drm:intel_dp_init_connector] using pipe B for initial backlight setup [ 0.872106] [drm:intel_panel_setup_backlight] Connector eDP-1 backlight initialized, enabled, brightness 6009/6009 [ 0.872147] [drm:intel_dp_init_connector] Adding DP connector on port D [ 0.872159] [drm:intel_dp_init_connector] using AUX D for port D (platform default) [ 0.872169] [drm:intel_hdmi_init_connector] Adding HDMI connector on port D [ 0.872179] [drm:intel_hdmi_init_connector] Using DDC pin 0x3 for port D (platform default) [ 0.872184] [drm:intel_dsi_init] [ 0.872200] [drm:intel_modeset_setup_hw_state] [CRTC:27:pipe A] hw state readout: disabled [ 0.881322] [drm:intel_modeset_setup_hw_state] [CRTC:36:pipe B] hw state readout: enabled [ 0.881350] [drm:intel_modeset_setup_hw_state] [CRTC:45:pipe C] hw state readout: disabled [ 0.881375] [drm:intel_modeset_setup_hw_state] [ENCODER:50:DP B] hw state readout: disabled, pipe A [ 0.881382] [drm:intel_modeset_setup_hw_state] [ENCODER:54:HDMI B] hw state readout: disabled, pipe A [ 0.881394] [drm:intel_modeset_setup_hw_state] [ENCODER:57:DP C] hw state readout: enabled, pipe B [ 0.881400] [drm:intel_modeset_setup_hw_state] [ENCODER:64:DP D] hw state readout: disabled, pipe A [ 0.881405] [drm:intel_modeset_setup_hw_state] [ENCODER:66:HDMI D] hw state readout: disabled, pipe A [ 0.881413] [drm:intel_modeset_setup_hw_state] [CONNECTOR:58:eDP-1] hw state readout: enabled [ 0.881419] [drm:intel_modeset_setup_hw_state] [CONNECTOR:51:DP-1] hw state readout: disabled [ 0.881424] [drm:intel_modeset_setup_hw_state] [CONNECTOR:55:HDMI-A-1] hw state readout: disabled [ 0.881429] [drm:intel_modeset_setup_hw_state] [CONNECTOR:65:DP-2] hw state readout: disabled [ 0.881434] [drm:intel_modeset_setup_hw_state] [CONNECTOR:67:HDMI-A-2] hw state readout: disabled [ 0.881454] [drm:intel_dump_pipe_config] [CRTC:27:pipe A][setup_hw_state] config ffff880276a2c000 for pipe A [ 0.881458] [drm:intel_dump_pipe_config] cpu_transcoder: A [ 0.881462] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0 [ 0.881466] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 0.881470] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 0.881474] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0 [ 0.881477] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0 [ 0.881479] [drm:intel_dump_pipe_config] requested mode: [ 0.881487] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 0.881489] [drm:intel_dump_pipe_config] adjusted mode: [ 0.881495] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 0.881499] [drm:intel_dump_pipe_config] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0 [ 0.881502] [drm:intel_dump_pipe_config] port clock: 0 [ 0.881505] [drm:intel_dump_pipe_config] pipe src size: 0x0 [ 0.881508] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0 [ 0.881514] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 0.881517] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 0.881520] [drm:intel_dump_pipe_config] ips: 0 [ 0.881523] [drm:intel_dump_pipe_config] double wide: 0 [ 0.881526] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x0, dpll_md: 0x0, fp0: 0x0, fp1: 0x0 [ 0.881529] [drm:intel_dump_pipe_config] planes on this crtc [ 0.881535] [drm:intel_dump_pipe_config] [PLANE:23:primary A] disabled, scaler_id = 0 [ 0.881540] [drm:intel_dump_pipe_config] [PLANE:25:cursor A] disabled, scaler_id = 0 [ 0.881544] [drm:intel_dump_pipe_config] [PLANE:28:sprite A] disabled, scaler_id = 0 [ 0.881547] [drm:intel_dump_pipe_config] [PLANE:30:sprite B] disabled, scaler_id = 0 [ 0.881576] [drm:intel_dump_pipe_config] [CRTC:36:pipe B][setup_hw_state] config ffff880276a2d000 for pipe B [ 0.881580] [drm:intel_dump_pipe_config] cpu_transcoder: B [ 0.881583] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 0 [ 0.881587] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 0.881591] [drm:intel_dump_pipe_config] dp: 1, lanes: 1, gmch_m: 5342145, gmch_n: 8388608, link_m: 148392, link_n: 524288, tu: 64 [ 0.881595] [drm:intel_dump_pipe_config] dp: 1, lanes: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0 [ 0.881598] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0 [ 0.881600] [drm:intel_dump_pipe_config] requested mode: [ 0.881606] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 76419 1366 1434 1479 1592 768 772 779 800 0x40 0x9 [ 0.881609] [drm:intel_dump_pipe_config] adjusted mode: [ 0.881615] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 76419 1366 1434 1479 1592 768 772 779 800 0x40 0x9 [ 0.881620] [drm:intel_dump_pipe_config] crtc timings: 76419 1366 1434 1479 1592 768 772 779 800, type: 0x40 flags: 0x9 [ 0.881623] [drm:intel_dump_pipe_config] port clock: 270000 [ 0.881626] [drm:intel_dump_pipe_config] pipe src size: 1366x768 [ 0.881629] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0 [ 0.881633] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 0.881636] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 0.881639] [drm:intel_dump_pipe_config] ips: 0 [ 0.881642] [drm:intel_dump_pipe_config] double wide: 0 [ 0.881645] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0xb0006000, dpll_md: 0x0, fp0: 0x0, fp1: 0x0 [ 0.881648] [drm:intel_dump_pipe_config] planes on this crtc [ 0.881651] [drm:intel_dump_pipe_config] [PLANE:32:primary B] disabled, scaler_id = 0 [ 0.881654] [drm:intel_dump_pipe_config] [PLANE:34:cursor B] disabled, scaler_id = 0 [ 0.881658] [drm:intel_dump_pipe_config] [PLANE:37:sprite C] disabled, scaler_id = 0 [ 0.881661] [drm:intel_dump_pipe_config] [PLANE:39:sprite D] disabled, scaler_id = 0 [ 0.881669] [drm:intel_dump_pipe_config] [CRTC:45:pipe C][setup_hw_state] config ffff880276a2e000 for pipe C [ 0.881671] [drm:intel_dump_pipe_config] cpu_transcoder: C [ 0.881674] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0 [ 0.881678] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 0.881682] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 0.881686] [drm:intel_dump_pipe_config] dp: 0, lanes: 0, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0 [ 0.881689] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0 [ 0.881692] [drm:intel_dump_pipe_config] requested mode: [ 0.881697] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 0.881699] [drm:intel_dump_pipe_config] adjusted mode: [ 0.881705] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 0.881709] [drm:intel_dump_pipe_config] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0 [ 0.881712] [drm:intel_dump_pipe_config] port clock: 0 [ 0.881715] [drm:intel_dump_pipe_config] pipe src size: 0x0 [ 0.881718] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0 [ 0.881722] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 0.881725] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 0.881728] [drm:intel_dump_pipe_config] ips: 0 [ 0.881730] [drm:intel_dump_pipe_config] double wide: 0 [ 0.881734] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0x0, dpll_md: 0x0, fp0: 0x0, fp1: 0x0 [ 0.881736] [drm:intel_dump_pipe_config] planes on this crtc [ 0.881740] [drm:intel_dump_pipe_config] [PLANE:41:primary C] disabled, scaler_id = 0 [ 0.881743] [drm:intel_dump_pipe_config] [PLANE:43:cursor C] disabled, scaler_id = 0 [ 0.881747] [drm:intel_dump_pipe_config] [PLANE:46:sprite E] disabled, scaler_id = 0 [ 0.881750] [drm:intel_dump_pipe_config] [PLANE:48:sprite F] disabled, scaler_id = 0 [ 0.881770] [drm:vlv_get_fifo_size] Pipe A primary A FIFO size: 256 [ 0.881775] [drm:vlv_get_fifo_size] Pipe A sprite A FIFO size: 128 [ 0.881780] [drm:vlv_get_fifo_size] Pipe A sprite B FIFO size: 127 [ 0.881785] [drm:vlv_get_fifo_size] Pipe B primary B FIFO size: 256 [ 0.881790] [drm:vlv_get_fifo_size] Pipe B sprite C FIFO size: 128 [ 0.881795] [drm:vlv_get_fifo_size] Pipe B sprite D FIFO size: 127 [ 0.881800] [drm:vlv_get_fifo_size] Pipe C primary C FIFO size: 256 [ 0.881805] [drm:vlv_get_fifo_size] Pipe C sprite E FIFO size: 128 [ 0.881810] [drm:vlv_get_fifo_size] Pipe C sprite F FIFO size: 127 [ 0.884262] [drm:vlv_wm_get_hw_state] Initial watermarks: pipe A, plane=15, cursor=15, sprite0=15, sprite1=15 [ 0.884268] [drm:vlv_wm_get_hw_state] Initial watermarks: pipe B, plane=15, cursor=15, sprite0=15, sprite1=15 [ 0.884272] [drm:vlv_wm_get_hw_state] Initial watermarks: pipe C, plane=15, cursor=15, sprite0=15, sprite1=15 [ 0.884276] [drm:vlv_wm_get_hw_state] Initial watermarks: SR plane=127, SR cursor=0 level=0 cxsr=0 [ 0.884287] [drm:intel_power_well_disable] disabling dpio-common-d [ 0.884312] [drm:chv_dpio_cmn_power_well_disable] Disabled DPIO PHY1 (PHY_CONTROL=0x150707fd) [ 0.884352] [drm:i9xx_get_initial_plane_config] pipe/plane B/1 with fb: size=1366x768@32, offset=0, pitch 5504, size 0x408000 [ 0.884362] [drm:i915_gem_object_create_stolen_for_preallocated] creating preallocated stolen object: stolen_offset=0, gtt_offset=0, size=408000 [ 0.884376] [drm:_i915_gem_object_create_stolen] offset=0x0, size=4227072 [ 0.884393] [drm:intel_alloc_initial_plane_obj.isra.125] initial plane fb obj ffff8802758d0000 [ 0.884407] [drm:i915_gem_init_ggtt] clearing unused GTT space: [40a000, 7ffff000] [ 0.884413] [drm:i915_gem_init_ggtt] clearing unused GTT space: [408000, 409000] [ 0.884444] [drm:i915_gem_context_init] LR context support initialized [ 0.884454] [drm:i915_gem_object_create_stolen] creating stolen object: size=1000 [ 0.884460] [drm:_i915_gem_object_create_stolen] offset=0x408000, size=4096 [ 0.884702] [drm:intel_engine_create_scratch] render ring pipe control offset: 0x7fffe000 [ 0.885037] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 0.885044] [drm:_i915_gem_object_create_stolen] offset=0x409000, size=16384 [ 0.885341] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 0.885347] [drm:_i915_gem_object_create_stolen] offset=0x40d000, size=16384 [ 0.885583] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 0.885589] [drm:_i915_gem_object_create_stolen] offset=0x411000, size=16384 [ 0.885815] [drm:i915_gem_object_create_stolen] creating stolen object: size=4000 [ 0.885822] [drm:_i915_gem_object_create_stolen] offset=0x415000, size=16384 [ 0.885901] [drm:gen8_init_common_ring] Execlists enabled for render ring [ 0.885910] [drm:gen8_init_common_ring] Execlists enabled for blitter ring [ 0.885916] [drm:gen8_init_common_ring] Execlists enabled for bsd ring [ 0.885921] [drm:gen8_init_common_ring] Execlists enabled for video enhancement ring [ 0.885927] [drm:intel_guc_setup] GuC fw status: path (null), fetch NONE, load NONE [ 0.885948] [drm:intel_init_gt_powersave] PCBR: 0x7edf8001 [ 0.885962] [drm:vlv_init_gpll_ref_freq] GPLL reference freq: 40000 kHz [ 0.885970] [drm:intel_init_gt_powersave] DDR speed: 1600 MHz [ 0.885979] [drm:intel_init_gt_powersave] max GPU freq: 600 MHz (60) [ 0.885987] [drm:intel_init_gt_powersave] RPe GPU freq: 320 MHz (32) [ 0.885996] [drm:intel_init_gt_powersave] RP1(Guar) GPU freq: 320 MHz (32) [ 0.886000] [drm:intel_init_gt_powersave] min GPU freq: 320 MHz (32) [ 0.886015] [drm:intel_update_cdclk] Current CD clock rate: 266667 kHz [ 0.886040] [drm:intel_fbdev_init] pipe A not active or no fb, skipping [ 0.886044] [drm:intel_fbdev_init] found possible fb from plane B [ 0.886047] [drm:intel_fbdev_init] pipe C not active or no fb, skipping [ 0.886052] [drm:intel_fbdev_init] pipe A not active, skipping [ 0.886057] [drm:intel_fbdev_init] checking plane B for BIOS fb [ 0.886062] [drm:intel_fbdev_init] pipe B area: 1366x768, bpp: 32, size: 4227072 [ 0.886065] [drm:intel_fbdev_init] fb big enough for plane B (4227072 >= 4227072) [ 0.886069] [drm:intel_fbdev_init] pipe C not active, skipping [ 0.886072] [drm:intel_fbdev_init] using BIOS fb for initial console [ 0.886206] [drm:intel_dp_detect] [CONNECTOR:58:eDP-1] [ 0.886213] [drm:intel_dp_detect] Display Port TPS3 support: source no, sink no [ 0.886219] [drm:intel_dp_print_rates] source rates: 162000, 270000 [ 0.886223] [drm:intel_dp_print_rates] sink rates: 162000, 270000 [ 0.886228] [drm:intel_dp_print_rates] common rates: 162000, 270000 [ 0.886765] [drm:intel_backlight_device_register] Connector eDP-1 backlight sysfs interface registered [ 0.886778] [drm:intel_dp_connector_register] registering DPDDC-C bus for card0-eDP-1 [ 0.886912] [drm:intel_dp_connector_register] registering DPDDC-B bus for card0-DP-1 [ 0.887088] [drm:intel_dp_connector_register] registering DPDDC-D bus for card0-DP-2 [ 0.888054] [drm:intel_opregion_register] 10 outputs detected [ 0.888226] [drm:drm_helper_hpd_irq_event] [CONNECTOR:58:eDP-1] status updated from unknown to connected [ 0.888232] [drm:intel_dp_detect] [CONNECTOR:51:DP-1] [ 0.888239] [drm:drm_helper_hpd_irq_event] [CONNECTOR:51:DP-1] status updated from unknown to disconnected [ 0.888244] [drm:intel_hdmi_detect] [CONNECTOR:55:HDMI-A-1] [ 0.888761] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) [ 0.888766] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry [ 0.888929] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) [ 0.888936] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb [ 0.889101] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) [ 0.889135] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry [ 0.889366] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) [ 0.889376] [drm:drm_helper_hpd_irq_event] [CONNECTOR:55:HDMI-A-1] status updated from unknown to disconnected [ 0.889381] [drm:intel_dp_detect] [CONNECTOR:65:DP-2] [ 0.889386] [drm:intel_power_well_enable] enabling dpio-common-d [ 0.891165] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 0.891872] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input4 [ 0.892017] [drm] Initialized i915 1.6.0 20161010 for 0000:00:02.0 on minor 0 [ 0.899166] [drm:chv_dpio_cmn_power_well_enable] Enabled DPIO PHY1 (PHY_CONTROL=0x150707ff) [ 0.899712] loop: module loaded [ 0.903689] usbcore: registered new interface driver rtsx_usb [ 0.904313] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.905585] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 0.906837] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.908354] rtl8723be 0000:01:00.0: enabling device (0000 -> 0003) [ 0.912142] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.914650] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.917149] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.919648] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.922166] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.924656] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.926198] rtl8723be: Using firmware rtlwifi/rtl8723befw.bin [ 0.927181] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.927965] ieee80211 phy0: Selected rate control algorithm 'rtl_rc' [ 0.928378] rtlwifi: rtlwifi: wireless switch is on [ 0.928486] usbcore: registered new interface driver rtl8xxxu [ 0.928615] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.928627] ehci-pci: EHCI PCI platform driver [ 0.928666] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.928714] ohci-pci: OHCI PCI platform driver [ 0.928750] uhci_hcd: USB Universal Host Controller Interface driver [ 0.929152] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.929293] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 0.929702] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.930494] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00509810 [ 0.930524] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 0.930776] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.930790] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.930805] usb usb1: Product: xHCI Host Controller [ 0.930815] usb usb1: Manufacturer: Linux 4.9.0-rc1+ xhci-hcd [ 0.930826] usb usb1: SerialNumber: 0000:00:14.0 [ 0.931157] hub 1-0:1.0: USB hub found [ 0.931218] hub 1-0:1.0: 7 ports detected [ 0.932222] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.934185] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.934299] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 0.934426] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 0.934440] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.934455] usb usb2: Product: xHCI Host Controller [ 0.934465] usb usb2: Manufacturer: Linux 4.9.0-rc1+ xhci-hcd [ 0.934475] usb usb2: SerialNumber: 0000:00:14.0 [ 0.934735] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.934818] hub 2-0:1.0: USB hub found [ 0.934858] hub 2-0:1.0: 6 ports detected [ 0.937249] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.937858] usbcore: registered new interface driver uas [ 0.937912] usbcore: registered new interface driver usb-storage [ 0.937938] udc-core: couldn't find an available UDC - added [g_webcam] to list of pending drivers [ 0.938048] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 0.940757] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.942463] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.942576] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.942803] mousedev: PS/2 mouse device common for all mice [ 0.943470] rtc_cmos 00:00: RTC can wake from S4 [ 0.943810] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0 [ 0.943880] rtc_cmos 00:00: alarms up to one day, y3k, 242 bytes nvram, hpet irqs [ 0.943970] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.944407] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt [ 0.946490] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.949252] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.958406] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.966954] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.977780] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 0.977869] iTCO_wdt: Found a Braswell SoC TCO device (Version=3, TCOBASE=0x0460) [ 0.978023] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.978152] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0) [ 0.978215] usbcore: registered new interface driver btusb [ 0.978233] intel_pstate: Intel P-state driver initializing [ 0.978558] sdhci: Secure Digital Host Controller Interface driver [ 0.978599] sdhci: Copyright(c) Pierre Ossman [ 0.980283] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input5 [ 0.982094] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.984815] random: fast init done [ 0.985571] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.988340] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.994022] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 0.996129] mmc0: SDHCI controller on ACPI [80860F14:00] using ADMA [ 0.996323] ledtrig-cpu: registered to indicate activity on CPUs [ 0.996422] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 0.996438] EFI Variables Facility v0.08 2004-May-17 [ 1.001750] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.004275] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.006835] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.009408] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.012055] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.016259] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.018933] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.021670] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.021679] [drm:drm_dp_dpcd_access] Too many retries, giving up. First error: -110 [ 1.021685] [drm:intel_power_well_disable] disabling dpio-common-d [ 1.023131] [drm:chv_dpio_cmn_power_well_disable] Disabled DPIO PHY1 (PHY_CONTROL=0x150707fd) [ 1.023153] [drm:drm_helper_hpd_irq_event] [CONNECTOR:65:DP-2] status updated from unknown to disconnected [ 1.023158] [drm:intel_hdmi_detect] [CONNECTOR:67:HDMI-A-2] [ 1.029544] efivars: duplicate variable: DellSpecialBootControlFlag-c2f1eaf5-2535-4042-a2d1-93ec4e31f5b2 [ 1.029644] hidraw: raw HID events driver (C) Jiri Kosina [ 1.029712] usbcore: registered new interface driver usbhid [ 1.029720] usbhid: USB HID core driver [ 1.076410] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] timed out, falling back to bit banging on pin 3 [ 1.092133] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel [ 1.144082] mmc0: new HS200 MMC card at address 0001 [ 1.144296] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] timed out, falling back to bit banging on pin 3 [ 1.146124] hid-rmi 0018:06CB:78F1.0001: Scanning PDT... [ 1.146803] mmcblk0: mmc0:0001 DS2032 29.1 GiB [ 1.147957] hid-rmi 0018:06CB:78F1.0001: Found F34 on page 0x00 [ 1.148065] mmcblk0boot0: mmc0:0001 DS2032 partition 1 4.00 MiB [ 1.148223] mmcblk0boot1: mmc0:0001 DS2032 partition 2 4.00 MiB [ 1.148365] mmcblk0rpmb: mmc0:0001 DS2032 partition 3 4.00 MiB [ 1.149762] hid-rmi 0018:06CB:78F1.0001: Found F01 on page 0x00 [ 1.151564] hid-rmi 0018:06CB:78F1.0001: Found F11 on page 0x00 [ 1.152150] mmcblk0: p1 p2 [ 1.155800] hid-rmi 0018:06CB:78F1.0001: Found F54 on page 0x01 [ 1.157596] hid-rmi 0018:06CB:78F1.0001: Found F30 on page 0x01 [ 1.161164] [drm:drm_helper_hpd_irq_event] [CONNECTOR:67:HDMI-A-2] status updated from unknown to disconnected [ 1.161177] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:58:eDP-1] [ 1.161182] [drm:intel_dp_detect] [CONNECTOR:58:eDP-1] [ 1.161188] [drm:intel_dp_detect] Display Port TPS3 support: source no, sink no [ 1.161192] [drm:intel_dp_print_rates] source rates: 162000, 270000 [ 1.161196] [drm:intel_dp_print_rates] sink rates: 162000, 270000 [ 1.161199] [drm:intel_dp_print_rates] common rates: 162000, 270000 [ 1.161613] ------------[ cut here ]------------ [ 1.161625] WARNING: CPU: 1 PID: 385 at drivers/gpu/drm/i915/intel_dp.c:4046 intel_dp_check_link_status+0x1bb/0x1e0 [ 1.161644] WARN_ON_ONCE(!intel_dp->lane_count) [ 1.161648] CPU: 1 PID: 385 Comm: kworker/u4:2 Not tainted 4.9.0-rc1+ #18 [ 1.161650] Hardware name: Dell Inc. Inspiron 14-3452/0HHRWV, BIOS 4.0.11 08/24/2016 [ 1.161655] Workqueue: events_unbound async_run_entry_fn [ 1.161658] ffffc900000bfbc8 ffffffff812d1e6f ffffc900000bfc18 0000000000000000 [ 1.161663] ffffc900000bfc08 ffffffff8108f58b 00000fce00000000 ffff880276a260f0 [ 1.161668] 0000000000000001 ffff880275890000 ffff880275890258 ffff880276a26000 [ 1.161673] Call Trace: [ 1.161679] [] dump_stack+0x4f/0x70 [ 1.161683] [] __warn+0xcb/0xf0 [ 1.161686] [] warn_slowpath_fmt+0x4c/0x50 [ 1.161689] [] ? drm_dp_dpcd_read+0x54/0x60 [ 1.161692] [] intel_dp_check_link_status+0x1bb/0x1e0 [ 1.161695] [] intel_dp_detect+0x762/0xbd0 [ 1.161698] [] drm_helper_probe_single_connector_modes+0x40e/0x4c0 [ 1.161703] [] ? _raw_spin_unlock+0x11/0x30 [ 1.161705] [] ? __mutex_lock_slowpath+0x114/0x180 [ 1.161709] [] drm_fb_helper_probe_connector_modes.isra.5+0x49/0x70 [ 1.161712] [] drm_fb_helper_initial_config+0x60/0x3d0 [ 1.161715] [] ? finish_task_switch+0x7f/0x1e0 [ 1.161719] [] intel_fbdev_initial_config+0x13/0x30 [ 1.161722] [] async_run_entry_fn+0x35/0xf0 [ 1.161725] [] process_one_work+0x154/0x420 [ 1.161728] [] worker_thread+0x4a/0x490 [ 1.161730] [] ? process_one_work+0x420/0x420 [ 1.161733] [] ? process_one_work+0x420/0x420 [ 1.161736] [] ? call_usermodehelper_exec_async+0x135/0x140 [ 1.161738] [] kthread+0xc7/0xe0 [ 1.161741] [] ? __kthread_create_on_node+0x150/0x150 [ 1.161743] [] ? umh_complete+0x30/0x30 [ 1.161746] [] ret_from_fork+0x22/0x30 [ 1.161762] ---[ end trace 69b0839b8a5ac681 ]--- [ 1.161793] [drm:drm_edid_to_eld] ELD: no CEA Extension found [ 1.161801] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:58:eDP-1] probed modes : [ 1.161806] [drm:drm_mode_debug_printmodeline] Modeline 59:"1366x768" 60 76420 1366 1434 1479 1592 768 772 779 800 0x48 0x9 [ 1.161811] [drm:drm_mode_debug_printmodeline] Modeline 60:"1366x768" 48 61140 1366 1434 1479 1592 768 772 779 800 0x40 0x9 [ 1.161814] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:51:DP-1] [ 1.161817] [drm:intel_dp_detect] [CONNECTOR:51:DP-1] [ 1.161823] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:51:DP-1] disconnected [ 1.161838] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:55:HDMI-A-1] [ 1.161841] [drm:intel_hdmi_detect] [CONNECTOR:55:HDMI-A-1] [ 1.161861] hid-rmi 0018:06CB:78F1.0001: rmi_scan_pdt: Done with PDT scan. [ 1.162005] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) [ 1.162007] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry [ 1.162164] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) [ 1.162168] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb [ 1.162327] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) [ 1.162330] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry [ 1.162483] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) [ 1.162487] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:55:HDMI-A-1] disconnected [ 1.162492] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:65:DP-2] [ 1.162495] [drm:intel_dp_detect] [CONNECTOR:65:DP-2] [ 1.162500] [drm:intel_power_well_enable] enabling dpio-common-d [ 1.168122] [drm:chv_dpio_cmn_power_well_enable] Enabled DPIO PHY1 (PHY_CONTROL=0x150707ff) [ 1.172640] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.175163] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.177692] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.180215] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.182782] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.184977] hid-rmi 0018:06CB:78F1.0001: rmi_populate_f11: size in mm: 102 x 62 [ 1.185319] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.187871] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.190430] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.192948] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.195393] hid-rmi 0018:06CB:78F1.0001: firmware id: 1959655 [ 1.195497] input: DLL06AC:00 06CB:78F1 as /devices/pci0000:00/808622C1:00/i2c-0/i2c-DLL06AC:00/0018:06CB:78F1.0001/input/input8 [ 1.195690] hid-rmi 0018:06CB:78F1.0001: input,hidraw0: I2C HID v1.00 Mouse [DLL06AC:00 06CB:78F1] on i2c-DLL06AC:00 [ 1.195914] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.198397] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.200093] dell_wmi: Detected Dell WMI interface version 1 [ 1.200215] input: Dell WMI hotkeys as /devices/virtual/input/input9 [ 1.200476] input: DELL Wireless hotkeys as /devices/virtual/input/input10 [ 1.200733] intel_telemetry_core Init [ 1.200742] intel_telemetry: version 1.0.0 loaded [ 1.200847] intel_rapl: Found RAPL domain package [ 1.200873] intel_rapl: Found RAPL domain core [ 1.200883] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.201981] Netfilter messages via NETLINK v0.30. [ 1.202331] nf_conntrack version 0.5.0 (65536 buckets, 262144 max) [ 1.202434] ctnetlink v0.93: registering with nfnetlink. [ 1.202716] ip_tables: (C) 2000-2006 Netfilter Core Team [ 1.202792] Initializing XFRM netlink socket [ 1.203002] NET: Registered protocol family 10 [ 1.203530] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.203567] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 1.203797] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 1.204056] NET: Registered protocol family 17 [ 1.204342] SSE version of gcm_enc/dec engaged. [ 1.205585] registered taskstats version 1 [ 1.205919] console [netcon0] enabled [ 1.205927] netconsole: network logging started [ 1.206000] rtc_cmos 00:00: setting system clock to 2016-10-24 16:07:10 UTC (1477325230) [ 1.206029] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.206175] ALSA device list: [ 1.206183] No soundcards found. [ 1.208514] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.210992] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.213468] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.215959] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.218467] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.220981] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.223497] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.226009] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.228525] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.231037] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.233550] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.236062] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.238576] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.241086] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.243615] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.246132] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.248644] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.251158] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.251166] [drm:drm_dp_dpcd_access] Too many retries, giving up. First error: -110 [ 1.251172] [drm:intel_power_well_disable] disabling dpio-common-d [ 1.253277] [drm:chv_dpio_cmn_power_well_disable] Disabled DPIO PHY1 (PHY_CONTROL=0x150707fd) [ 1.253298] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:65:DP-2] disconnected [ 1.253303] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:67:HDMI-A-2] [ 1.253307] [drm:intel_hdmi_detect] [CONNECTOR:67:HDMI-A-2] [ 1.299127] usb 1-2: new high-speed USB device number 2 using xhci_hcd [ 1.305529] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] timed out, falling back to bit banging on pin 3 [ 1.321124] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel [ 1.374900] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] timed out, falling back to bit banging on pin 3 [ 1.390123] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:67:HDMI-A-2] disconnected [ 1.390131] [drm:drm_setup_crtcs] [ 1.390136] [drm:drm_setup_crtcs] connector 58 enabled? yes [ 1.390139] [drm:drm_setup_crtcs] connector 51 enabled? no [ 1.390141] [drm:drm_setup_crtcs] connector 55 enabled? no [ 1.390144] [drm:drm_setup_crtcs] connector 65 enabled? no [ 1.390146] [drm:drm_setup_crtcs] connector 67 enabled? no [ 1.390153] [drm:intel_fb_initial_config] looking for cmdline mode on connector eDP-1 [ 1.390156] [drm:intel_fb_initial_config] looking for preferred mode on connector eDP-1 0 [ 1.390160] [drm:intel_fb_initial_config] connector eDP-1 on [CRTC:36:pipe B]: 1366x768 [ 1.390163] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping [ 1.390165] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping [ 1.390168] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping [ 1.390170] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping [ 1.390174] [drm:drm_setup_crtcs] desired mode 1366x768 set on crtc 36 (0,0) [ 1.390181] [drm:intelfb_create] re-using BIOS fb [ 1.390193] [drm:intelfb_create] allocated 1366x768 fb: 0x00000000 [ 1.390394] [drm:drm_fb_helper_hotplug_event] [ 1.390404] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:58:eDP-1] [ 1.390410] [drm:intel_dp_detect] [CONNECTOR:58:eDP-1] [ 1.390418] [drm:intel_dp_detect] Display Port TPS3 support: source no, sink no [ 1.390424] [drm:intel_dp_print_rates] source rates: 162000, 270000 [ 1.390428] [drm:intel_dp_print_rates] sink rates: 162000, 270000 [ 1.390432] [drm:intel_dp_print_rates] common rates: 162000, 270000 [ 1.390580] fbcon: inteldrmfb (fb0) is primary device [ 1.390851] [drm:drm_edid_to_eld] ELD: no CEA Extension found [ 1.390860] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:58:eDP-1] probed modes : [ 1.390866] [drm:drm_mode_debug_printmodeline] Modeline 59:"1366x768" 60 76420 1366 1434 1479 1592 768 772 779 800 0x48 0x9 [ 1.390872] [drm:drm_mode_debug_printmodeline] Modeline 60:"1366x768" 48 61140 1366 1434 1479 1592 768 772 779 800 0x40 0x9 [ 1.390876] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:51:DP-1] [ 1.390879] [drm:intel_dp_detect] [CONNECTOR:51:DP-1] [ 1.390886] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:51:DP-1] disconnected [ 1.390890] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:55:HDMI-A-1] [ 1.390894] [drm:intel_hdmi_detect] [CONNECTOR:55:HDMI-A-1] [ 1.391070] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) [ 1.391073] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry [ 1.391302] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1) [ 1.391307] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb [ 1.392255] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) [ 1.392259] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry [ 1.392970] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) [ 1.392998] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:55:HDMI-A-1] disconnected [ 1.393005] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:65:DP-2] [ 1.393010] [drm:intel_dp_detect] [CONNECTOR:65:DP-2] [ 1.393016] [drm:intel_power_well_enable] enabling dpio-common-d [ 1.398419] [drm:chv_dpio_cmn_power_well_enable] Enabled DPIO PHY1 (PHY_CONTROL=0x150707ff) [ 1.403047] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.405525] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.408004] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.410508] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.413008] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.415514] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.418015] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.420517] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.423018] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.425521] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.428022] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.430525] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.433026] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.435530] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.438030] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.440533] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.443037] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.445541] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.448039] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.450541] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.453040] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.455537] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.458035] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.460538] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.463038] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.465542] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.468055] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.468425] usb 1-2: New USB device found, idVendor=05e3, idProduct=0608 [ 1.468428] usb 1-2: New USB device strings: Mfr=0, Product=1, SerialNumber=0 [ 1.468430] usb 1-2: Product: USB2.0 Hub [ 1.469034] hub 1-2:1.0: USB hub found [ 1.469319] hub 1-2:1.0: 4 ports detected [ 1.469995] usb: port power management may be unreliable [ 1.471316] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.473796] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.476275] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.478771] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.481271] [drm:intel_dp_aux_ch] dp_aux_ch timeout status 0x71450064 [ 1.481278] [drm:drm_dp_dpcd_access] Too many retries, giving up. First error: -110 [ 1.481283] [drm:intel_power_well_disable] disabling dpio-common-d [ 1.483481] [drm:chv_dpio_cmn_power_well_disable] Disabled DPIO PHY1 (PHY_CONTROL=0x150707fd) [ 1.483512] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:65:DP-2] disconnected [ 1.483518] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:67:HDMI-A-2] [ 1.483522] [drm:intel_hdmi_detect] [CONNECTOR:67:HDMI-A-2] [ 1.536145] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] timed out, falling back to bit banging on pin 3 [ 1.551351] tsc: Refined TSC clocksource calibration: 1599.948 MHz [ 1.551364] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x170ff3c37d3, max_idle_ns: 440795211487 ns [ 1.552117] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus panel [ 1.604963] [drm:gmbus_xfer] GMBUS [i915 gmbus panel] timed out, falling back to bit banging on pin 3 [ 1.620117] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:67:HDMI-A-2] disconnected [ 1.620145] snd_hda_intel 0000:00:1b.0: bound 0000:00:02.0 (ops 0xffffffff81a7aec0) [ 1.620211] [drm:intel_atomic_check] [CONNECTOR:58:eDP-1] checking for sink bpp constrains [ 1.620214] [drm:intel_atomic_check] clamping display bpp (was 30) to EDID reported max of 18 [ 1.620222] [drm:intel_dp_compute_config] DP link computation with max lane count 1 max bw 270000 pixel clock 76420KHz [ 1.620227] [drm:intel_dp_compute_config] DP link bw 0a rate select 00 lane count 1 clock 270000 bpp 18 [ 1.620230] [drm:intel_dp_compute_config] DP link bw required 137556 available 216000 [ 1.620233] [drm:intel_atomic_check] hw max bpp: 30, pipe bpp: 18, dithering: 1 [ 1.620237] [drm:intel_dump_pipe_config] [CRTC:36:pipe B][modeset] config ffff880275883800 for pipe B [ 1.620240] [drm:intel_dump_pipe_config] cpu_transcoder: B [ 1.620242] [drm:intel_dump_pipe_config] pipe bpp: 18, dithering: 1 [ 1.620245] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0 [ 1.620248] [drm:intel_dump_pipe_config] dp: 1, lanes: 1, gmch_m: 2671072, gmch_n: 4194304, link_m: 148392, link_n: 524288, tu: 64 [ 1.620250] [drm:intel_dump_pipe_config] dp: 1, lanes: 1, gmch_m2: 0, gmch_n2: 0, link_m2: 0, link_n2: 0, tu2: 0 [ 1.620252] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0 [ 1.620254] [drm:intel_dump_pipe_config] requested mode: [ 1.620261] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 76420 1366 1434 1479 1592 768 772 779 800 0x48 0x9 [ 1.620262] [drm:intel_dump_pipe_config] adjusted mode: [ 1.620266] [drm:drm_mode_debug_printmodeline] Modeline 0:"1366x768" 60 76420 1366 1434 1479 1592 768 772 779 800 0x48 0x9 [ 1.620270] [drm:intel_dump_pipe_config] crtc timings: 76420 1366 1434 1479 1592 768 772 779 800, type: 0x48 flags: 0x9 [ 1.620272] [drm:intel_dump_pipe_config] port clock: 270000 [ 1.620274] [drm:intel_dump_pipe_config] pipe src size: 1366x768 [ 1.620277] [drm:intel_dump_pipe_config] num_scalers: 0, scaler_users: 0x0, scaler_id: 0 [ 1.620279] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000 [ 1.620281] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 1.620283] [drm:intel_dump_pipe_config] ips: 0 [ 1.620285] [drm:intel_dump_pipe_config] double wide: 0 [ 1.620287] [drm:intel_dump_pipe_config] dpll_hw_state: dpll: 0xb0006000, dpll_md: 0x0, fp0: 0x0, fp1: 0x0 [ 1.620289] [drm:intel_dump_pipe_config] planes on this crtc [ 1.620296] [drm:intel_dump_pipe_config] [PLANE:32:primary B] enabled [ 1.620299] [drm:intel_dump_pipe_config] FB:69, fb = 1366x768 format = XR24 little-endian (0x34325258) [ 1.620299] [drm:intel_dump_pipe_config] scaler:0 src 0x0+1366+768 dst 0x0+1366+768 [ 1.620302] [drm:intel_dump_pipe_config] [PLANE:34:cursor B] disabled, scaler_id = 0 [ 1.620304] [drm:intel_dump_pipe_config] [PLANE:37:sprite C] disabled, scaler_id = 0 [ 1.620306] [drm:intel_dump_pipe_config] [PLANE:39:sprite D] disabled, scaler_id = 0 [ 1.620310] [drm:intel_atomic_check] New cdclk calculated to be atomic 266667, actual 266667 [ 1.620336] [drm:intel_set_memory_cxsr] memory self-refresh is disabled [ 1.628110] usb 1-5: new high-speed USB device number 3 using xhci_hcd [ 1.633676] [drm:intel_edp_backlight_off.part.29] [ 1.681717] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC3234: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 1.681721] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 1.681723] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 1.681725] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 1.681726] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 1.681728] snd_hda_codec_realtek hdaudioC0D0: Headset Mic=0x19 [ 1.681730] snd_hda_codec_realtek hdaudioC0D0: Headphone Mic=0x1a [ 1.681732] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 1.727949] [drm:i915_audio_component_get_eld] Not valid for port B [ 1.728594] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11 [ 1.728705] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12 [ 1.839519] [drm:intel_panel_actually_set_backlight] set backlight PWM = 0 [ 1.839779] [drm:edp_panel_off] Turn eDP port C panel power off [ 1.839786] [drm:edp_panel_off] Wait for panel power off time [ 1.839797] [drm:wait_panel_status] mask b0000000 value 00000000 status 80000008 control abcd0000 [ 1.865203] usb 1-2.1: new full-speed USB device number 4 using xhci_hcd [ 1.868734] usb 1-5: New USB device found, idVendor=0c45, idProduct=6710 [ 1.868739] usb 1-5: New USB device strings: Mfr=2, Product=1, SerialNumber=0 [ 1.868744] usb 1-5: Product: Integrated_Webcam_HD [ 1.868748] usb 1-5: Manufacturer: CN0CVRNR7248757IA46FA02 [ 1.879127] [drm:wait_panel_status] Wait complete [ 1.879158] [drm:intel_disable_pipe] disabling pipe B [ 1.885184] [drm:intel_dp_link_down] [ 1.944371] [drm:chv_phy_powergate_lanes] Power gating DPIO PHY0 CH1 lanes 0x0 (PHY_CONTROL=0x050007fd) [ 1.944415] [drm:intel_atomic_commit_tail] [ENCODER:50:DP B] [ 1.944424] [drm:intel_atomic_commit_tail] [ENCODER:54:HDMI B] [ 1.944430] [drm:intel_atomic_commit_tail] [ENCODER:57:DP C] [ 1.944434] [drm:intel_atomic_commit_tail] [ENCODER:64:DP D] [ 1.944438] [drm:intel_atomic_commit_tail] [ENCODER:66:HDMI D] [ 1.944445] [drm:verify_connector_state] [CONNECTOR:51:DP-1] [ 1.944451] [drm:verify_connector_state] [CONNECTOR:55:HDMI-A-1] [ 1.944455] [drm:verify_connector_state] [CONNECTOR:65:DP-2] [ 1.944459] [drm:verify_connector_state] [CONNECTOR:67:HDMI-A-2] [ 1.944480] [drm:chv_phy_powergate_lanes] Power gating DPIO PHY0 CH1 lanes 0xe (PHY_CONTROL=0x150707fd) [ 1.949252] usb 1-2.1: New USB device found, idVendor=0bda, idProduct=b739 [ 1.949258] usb 1-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1.949261] usb 1-2.1: Product: Bluetooth Radio [ 1.949265] usb 1-2.1: Manufacturer: Realtek [ 1.949267] usb 1-2.1: SerialNumber: 00e04c000001 [ 1.974197] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1 [ 1.974211] [drm:edp_panel_vdd_on] Turning eDP port C VDD on [ 1.974216] [drm:wait_panel_power_cycle] Wait for panel power cycle [ 2.024584] usb 1-2.2: new high-speed USB device number 5 using xhci_hcd [ 2.031057] [drm:intel_get_hpd_pins] hotplug event received, stat 0x00100000, dig 0x00100000, pins 0x00000040 [ 2.031073] [drm:intel_hpd_irq_handler] digital hpd port C - long [ 2.031078] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 0 [ 2.031125] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port C [ 2.103313] usb 1-2.2: New USB device found, idVendor=0bda, idProduct=0129 [ 2.103319] usb 1-2.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2.103322] usb 1-2.2: Product: USB2.0-CRW [ 2.103326] usb 1-2.2: Manufacturer: Generic [ 2.103328] usb 1-2.2: SerialNumber: 20100201396000000 [ 2.144340] Bluetooth: hci0: rtl: examining hci_ver=06 hci_rev=000b lmp_ver=06 lmp_subver=8723 [ 2.144343] Bluetooth: hci0: rtl: loading rtl_bt/rtl8723b_config.bin [ 2.144388] bluetooth hci0: Direct firmware load for rtl_bt/rtl8723b_config.bin failed with error -2 [ 2.144392] Bluetooth: hci0: Failed to load rtl_bt/rtl8723b_config.bin [ 2.144393] Bluetooth: hci0: rtl: loading rtl_bt/rtl8723b_fw.bin [ 2.146455] Bluetooth: hci0: rom_version status=0 version=1 [ 2.146477] Bluetooth: cfg_sz 0, total size 22496 [ 2.575508] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0000 [ 2.575521] [drm:wait_panel_status] Wait complete [ 2.575528] [drm:edp_panel_vdd_on] PP_STATUS: 0x00000000 PP_CONTROL: 0xabcd0008 [ 2.575534] [drm:edp_panel_vdd_on] eDP port C panel power wasn't enabled [ 2.575811] clocksource: Switched to clocksource tsc [ 2.723238] [drm:intel_get_hpd_pins] hotplug event received, stat 0x00100000, dig 0x00100000, pins 0x00000040 [ 2.723259] [drm:intel_hpd_irq_handler] digital hpd port C - long [ 2.723264] [drm:intel_hpd_irq_handler] Received HPD interrupt on PIN 6 - cnt: 1 [ 2.723307] [drm:intel_dp_hpd_pulse] ignoring long hpd on eDP port C [ 2.767703] [drm:intel_enable_gt_powersave] GPLL enabled? yes [ 2.767710] [drm:intel_enable_gt_powersave] GPU status: 0x00002010 [ 2.783378] [drm:edp_panel_on] Turn eDP port C panel power on [ 2.783386] [drm:wait_panel_power_cycle] Wait for panel power cycle [ 2.783403] [drm:wait_panel_status] mask b800000f value 00000000 status 00000000 control abcd0008 [ 2.783412] [drm:wait_panel_status] Wait complete [ 2.783417] [drm:edp_panel_on] Wait for panel power on [ 2.783425] [drm:wait_panel_status] mask b000000f value 80000008 status 0000000a control abcd000b [ 2.934900] [drm:wait_panel_status] Wait complete [ 2.934910] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off [ 2.934921] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0003 [ 2.934939] [drm:edp_panel_vdd_on] Turning eDP port C VDD on [ 2.934946] [drm:edp_panel_vdd_on] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd000b [ 2.942622] [drm:intel_dp_set_signal_levels] Using vswing level 0 [ 2.942626] [drm:intel_dp_set_signal_levels] Using pre-emphasis level 0 [ 2.942631] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS1 [ 2.943446] [drm:intel_dp_start_link_train] clock recovery OK [ 2.943450] [drm:intel_dp_program_link_training_pattern] Using DP training pattern TPS2 [ 2.944486] [drm:intel_dp_start_link_train] Channel EQ done. DP Training successful [ 2.944704] [drm:vlv_pipe_set_fifo_size.isra.24] Pipe B FIFO split 511 / 511 / 511 [ 2.944712] [drm:vlv_update_wm] Setting FIFO watermarks - B: plane=340, cursor=63, sprite0=0, sprite1=0, SR: plane=0, cursor=0 level=2 cxsr=0 [ 2.946760] [drm:intel_enable_pipe] enabling pipe B [ 2.946778] [drm:intel_edp_backlight_on.part.28] [ 2.946782] [drm:intel_panel_enable_backlight] pipe B [ 2.946787] [drm:intel_panel_actually_set_backlight] set backlight PWM = 6009 [ 2.986071] [drm:intel_psr_enable] PSR not supported by this panel [ 2.997690] [drm:verify_connector_state] [CONNECTOR:58:eDP-1] [ 2.997708] [drm:intel_atomic_commit_tail] [CRTC:36:pipe B] [ 3.014348] [drm:drm_setup_crtcs] [ 3.014356] [drm:drm_setup_crtcs] connector 58 enabled? yes [ 3.014360] [drm:drm_setup_crtcs] connector 51 enabled? no [ 3.014363] [drm:drm_setup_crtcs] connector 55 enabled? no [ 3.014366] [drm:drm_setup_crtcs] connector 65 enabled? no [ 3.014368] [drm:drm_setup_crtcs] connector 67 enabled? no [ 3.014379] [drm:intel_fb_initial_config] looking for cmdline mode on connector eDP-1 [ 3.014383] [drm:intel_fb_initial_config] looking for preferred mode on connector eDP-1 0 [ 3.014388] [drm:intel_fb_initial_config] connector eDP-1 on [CRTC:36:pipe B]: 1366x768 [ 3.014391] [drm:intel_fb_initial_config] connector DP-1 not enabled, skipping [ 3.014394] [drm:intel_fb_initial_config] connector HDMI-A-1 not enabled, skipping [ 3.014397] [drm:intel_fb_initial_config] connector DP-2 not enabled, skipping [ 3.014400] [drm:intel_fb_initial_config] connector HDMI-A-2 not enabled, skipping [ 3.014405] [drm:drm_setup_crtcs] desired mode 1366x768 set on crtc 36 (0,0) [ 3.020666] Console: switching to colour frame buffer device 170x48 [ 3.101490] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 3.211584] VFS: Mounted root (f2fs filesystem) on device 179:2. [ 3.214632] devtmpfs: mounted [ 3.218525] Freeing unused kernel memory: 1060K (ffffffff81f38000 - ffffffff82041000) [ 3.220662] Write protecting the kernel read-only data: 14336k [ 3.223699] Freeing unused kernel memory: 760K (ffff880001942000 - ffff880001a00000) [ 3.231813] Freeing unused kernel memory: 1280K (ffff880001cc0000 - ffff880001e00000) [ 3.356769] kbd_mode (1471) used greatest stack depth: 13616 bytes left [ 3.430271] init-early.sh (1470) used greatest stack depth: 13360 bytes left [ 4.189126] efivars: duplicate variable: DellSpecialBootControlFlag-c2f1eaf5-2535-4042-a2d1-93ec4e31f5b2 [ 4.449953] udevd[1685]: starting version 3.1.5 [ 4.641347] rtl8723be 0000:01:00.0 wlp1s0: renamed from wlan0 [ 5.362498] random: crng init done [ 5.492529] hpet1: lost 9600 rtc interrupts [ 6.478973] [drm:edp_panel_vdd_off_sync] Turning eDP port C VDD off [ 6.478985] [drm:edp_panel_vdd_off_sync] PP_STATUS: 0x80000008 PP_CONTROL: 0xabcd0007 [ 7.215307] ip (2177) used greatest stack depth: 13248 bytes left [ 9.868463] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready [ 9.910064] udevd (1701) used greatest stack depth: 13216 bytes left