[ 0.000000] Linux version 4.11.0-rc8-yocto-standard (kchen12@KCHEN12-LNX) (gcc version 4.8.4 (Ubuntu 4.8.4-2ubuntu1~14.04.3) ) #1 SMP PREEMPT Wed May 3 10:19:36 PDT 2017 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda2 ro rootwait console=ttyS0 console=tty0 3 snd_hda_intel.power_save=1 snd_hda_intel.power_save_controller=y scsi_mod.scan=async console=ttyS2,115200n8 console=ttyS0,115200 console=tty0 reboot=efi kmemleak=off i915.enable_ipc=1 drm.debug=0xe log_buf_len=1M [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.000000] x86/fpu: xstate_offset[3]: 576, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 640, xstate_sizes[4]: 64 [ 0.000000] x86/fpu: Enabled xstate features 0x1b, context size is 704 bytes, using 'compacted' format. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000059000-0x000000000009dfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009e000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000000effffff] usable [ 0.000000] BIOS-e820: [mem 0x000000000f000000-0x0000000012151fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000012152000-0x00000000782d8fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000782d9000-0x000000007a088fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007a089000-0x000000007a0e8fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000007a0e9000-0x000000007a128fff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000007a129000-0x000000007af35fff] usable [ 0.000000] BIOS-e820: [mem 0x000000007af36000-0x000000007af36fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000007af37000-0x000000007af60fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007af61000-0x000000007affffff] usable [ 0.000000] BIOS-e820: [mem 0x000000007b000000-0x000000007fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000e3ffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed01000-0x00000000fed01fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000027fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.50 by EDK II [ 0.000000] efi: SMBIOS=0x7846d000 SMBIOS 3.0=0x7846b000 ACPI=0x7a128000 ACPI 2.0=0x7a128014 ESRT=0x7a054000 [ 0.000000] SMBIOS 3.0.0 present. [ 0.000000] DMI: Intel Corp. Broxton P/Apollolake RVP1A, BIOS APLIRVPA.X64.0168.B10.1612200740 12/20/2016 [ 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-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0000000000 mask 7F80000000 write-back [ 0.000000] 1 base 007C000000 mask 7FFC000000 uncachable [ 0.000000] 2 base 007B000000 mask 7FFF000000 uncachable [ 0.000000] 3 base 0100000000 mask 7F00000000 write-back [ 0.000000] 4 base 0200000000 mask 7F80000000 write-back [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] 8 disabled [ 0.000000] 9 disabled [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WC UC- WT [ 0.000000] e820: update [mem 0x7b000000-0xffffffff] usable ==> reserved [ 0.000000] e820: last_pfn = 0x7b000 max_arch_pfn = 0x400000000 [ 0.000000] esrt: ESRT header is not in the memory map. [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] Base memory trampoline at [ffff880000098000] 98000 size 24576 [ 0.000000] Using GB pages for direct mapping [ 0.000000] BRK [0x02780000, 0x02780fff] PGTABLE [ 0.000000] BRK [0x02781000, 0x02781fff] PGTABLE [ 0.000000] BRK [0x02782000, 0x02782fff] PGTABLE [ 0.000000] BRK [0x02783000, 0x02783fff] PGTABLE [ 0.000000] BRK [0x02784000, 0x02784fff] PGTABLE [ 0.000000] BRK [0x02785000, 0x02785fff] PGTABLE [ 0.000000] log_buf_len: 1048576 bytes [ 0.000000] early log buf free: 126280(96%) [ 0.000000] Secure boot could not be determined [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x000000007A128014 000024 (v02 INTEL ) [ 0.000000] ACPI: XSDT 0x000000007A0FC188 0000F4 (v01 INTEL EDK2 00000003 BRXT 01000013) [ 0.000000] ACPI: FACP 0x000000007A11F000 00010C (v05 INTEL EDK2 00000003 BRXT 0100000D) [ 0.000000] ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Pm1aEventBlock: 32/16 (20170119/tbfadt-603) [ 0.000000] ACPI BIOS Warning (bug): Invalid length for FADT/Pm1aEventBlock: 16, using default 32 (20170119/tbfadt-708) [ 0.000000] ACPI: DSDT 0x000000007A10D000 00A852 (v02 INTEL EDK2 00000003 BRXT 0100000D) [ 0.000000] ACPI: FACS 0x000000007A0D8000 000040 [ 0.000000] ACPI: SSDT 0x000000007A126000 0003CC (v02 INTEL Tpm2Tabl 00001000 INTL 20160527) [ 0.000000] ACPI: TPM2 0x000000007A125000 000034 (v03 00000000 00000000) [ 0.000000] ACPI: UEFI 0x000000007A0DF000 000042 (v01 INTEL EDK2 00000002 BRXT 01000013) [ 0.000000] ACPI: BDAT 0x000000007A124000 000030 (v02 00000000 00000000) [ 0.000000] ACPI: HROT 0x000000007A123000 0000CC (v01 INTEL EDK2 00000005 INTL 0100000D) [ 0.000000] ACPI: DBG2 0x000000007A122000 000072 (v00 INTEL EDK2 00000003 BRXT 0100000D) [ 0.000000] ACPI: DBGP 0x000000007A121000 000034 (v01 INTEL EDK2 00000003 BRXT 0100000D) [ 0.000000] ACPI: HPET 0x000000007A11E000 000038 (v01 INTEL EDK2 00000003 BRXT 0100000D) [ 0.000000] ACPI: LPIT 0x000000007A11D000 00005C (v01 INTEL EDK2 00000003 BRXT 0100000D) [ 0.000000] ACPI: APIC 0x000000007A11C000 000084 (v03 INTEL EDK2 00000003 BRXT 0100000D) [ 0.000000] ACPI: MCFG 0x000000007A11B000 00003C (v01 INTEL EDK2 00000003 BRXT 0100000D) [ 0.000000] ACPI: NPKT 0x000000007A11A000 000065 (v01 INTEL EDK2 00000003 BRXT 0100000D) [ 0.000000] ACPI: PRAM 0x000000007A119000 000030 (v01 INTEL EDK2 00000003 BRXT 0100000D) [ 0.000000] ACPI: WSMT 0x000000007A118000 000028 (v01 INTEL EDK2 00000003 BRXT 0100000D) [ 0.000000] ACPI: SSDT 0x000000007A102000 00590A (v02 INTEL RVPRtd3 00000003 BRXT 0100000D) [ 0.000000] ACPI: SSDT 0x000000007A100000 001084 (v02 INTEL UsbCTabl 00000003 BRXT 0100000D) [ 0.000000] ACPI: SSDT 0x000000007A0FE000 001B0E (v01 Intel_ Platform 00001000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x000000007A0FD000 000439 (v02 PmRef Cpu0Ist 00003000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x000000007A127000 000775 (v02 CpuRef CpuSsdt 00003000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x000000007A0FB000 000388 (v02 PmRef Cpu0Tst 00003000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x000000007A0FA000 0001E6 (v02 PmRef ApTst 00003000 INTL 20160527) [ 0.000000] ACPI: SSDT 0x000000007A0F7000 0028D8 (v02 SaSsdt SaSsdt 00003000 INTL 20160527) [ 0.000000] ACPI: FPDT 0x000000007A0F6000 000044 (v01 INTEL EDK2 00000002 BRXT 01000013) [ 0.000000] ACPI: WDAT 0x000000007A120000 000104 (v01 00000000 00000000) [ 0.000000] ACPI: NHLT 0x000000007A10C000 00050D (v00 INTEL EDK2 00000002 BRXT 01000013) [ 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 0x0000000000001000-0x0000000000057fff] [ 0.000000] node 0: [mem 0x0000000000059000-0x000000000009dfff] [ 0.000000] node 0: [mem 0x0000000000100000-0x000000000effffff] [ 0.000000] node 0: [mem 0x0000000012152000-0x00000000782d8fff] [ 0.000000] node 0: [mem 0x000000007a129000-0x000000007af35fff] [ 0.000000] node 0: [mem 0x000000007af61000-0x000000007affffff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000027fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000027fffffff] [ 0.000000] On node 0 totalpages: 2056143 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 23 pages reserved [ 0.000000] DMA zone: 3996 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 7489 pages used for memmap [ 0.000000] DMA32 zone: 479283 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 0x000000007c000000-0x000000007fffffff [ 0.000000] ACPI: PM-Timer IO Port: 0x408 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high level lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high level lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high level lint[0x1]) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high level lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-119 [ 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 low 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: 0x8086a701 base: 0xfed00000 [ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x00058000-0x00058fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0x0f000000-0x12151fff] [ 0.000000] PM: Registered nosave memory: [mem 0x782d9000-0x7a088fff] [ 0.000000] PM: Registered nosave memory: [mem 0x7a089000-0x7a0e8fff] [ 0.000000] PM: Registered nosave memory: [mem 0x7a0e9000-0x7a128fff] [ 0.000000] PM: Registered nosave memory: [mem 0x7af36000-0x7af36fff] [ 0.000000] PM: Registered nosave memory: [mem 0x7af37000-0x7af60fff] [ 0.000000] PM: Registered nosave memory: [mem 0x7b000000-0x7fffffff] [ 0.000000] PM: Registered nosave memory: [mem 0x80000000-0xdfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xe0000000-0xe3ffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xe4000000-0xfed00fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed01000-0xfed01fff] [ 0.000000] PM: Registered nosave memory: [mem 0xfed02000-0xffffffff] [ 0.000000] e820: [mem 0x80000000-0xdfffffff] 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:4 nr_node_ids:1 [ 0.000000] percpu: Embedded 36 pages/cpu @ffff88027fc00000 s109016 r8192 d30248 u524288 [ 0.000000] pcpu-alloc: s109016 r8192 d30248 u524288 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 2 3 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 2023991 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz root=/dev/sda2 ro rootwait console=ttyS0 console=tty0 3 snd_hda_intel.power_save=1 snd_hda_intel.power_save_controller=y scsi_mod.scan=async console=ttyS2,115200n8 console=ttyS0,115200 console=tty0 reboot=efi kmemleak=off i915.enable_ipc=1 drm.debug=0xe log_buf_len=1M [ 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: 7949772K/8224572K available (9575K kernel code, 1335K rwdata, 3828K rodata, 1396K init, 804K bss, 274800K reserved, 0K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, 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=4. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=64, nr_cpu_ids=4 [ 0.000000] NR_IRQS:4352 nr_irqs:1024 16 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] console [ttyS0] enabled [ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 99544814920 ns [ 0.000000] hpet clockevent registered [ 0.002000] tsc: PIT calibration matches HPET. 1 loops [ 0.002000] tsc: Detected 1593.660 MHz processor [ 0.003000] Calibrating delay loop (skipped), value calculated using timer frequency.. 3187.20 BogoMIPS (lpj=1593600) [ 0.003000] pid_max: default: 32768 minimum: 301 [ 0.004025] ACPI: Core revision 20170119 [ 0.025107] ACPI: 10 ACPI AML tables successfully acquired and loaded [ 0.026050] Security Framework initialized [ 0.026349] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.026740] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.027390] CPU: Physical Processor ID: 0 [ 0.027627] CPU: Processor Core ID: 0 [ 0.028031] mce: CPU supports 7 MCE banks [ 0.028297] CPU0: Thermal monitoring enabled (TM1) [ 0.028654] Last level iTLB entries: 4KB 48, 2MB 0, 4MB 0 [ 0.029008] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.029644] Freeing SMP alternatives memory: 36K [ 0.032904] ftrace: allocating 35494 entries in 139 pages [ 0.047133] smpboot: Max logical packages: 1 [ 0.052000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.061485] TSC deadline timer enabled [ 0.061495] smpboot: CPU0: Intel 06/5c (family: 0x6, model: 0x5c, stepping: 0x9) [ 0.065022] Performance Events: PEBS fmt3+, Goldmont events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.065616] ... version: 4 [ 0.065845] ... bit width: 48 [ 0.066004] ... generic registers: 4 [ 0.066237] ... value mask: 0000ffffffffffff [ 0.066537] ... max period: 00007fffffffffff [ 0.066832] ... fixed-purpose events: 3 [ 0.067003] ... event mask: 000000070000000f [ 0.074008] smp: Bringing up secondary CPUs ... [ 0.081029] x86: Booting SMP configuration: [ 0.081272] .... node #0, CPUs: #1 #2 #3 [ 0.275057] smp: Brought up 1 node, 4 CPUs [ 0.275504] smpboot: Total of 4 processors activated (12785.28 BogoMIPS) [ 0.277158] sched_clock: Marking stable (277000000, 0)->(287097185, -10097185) [ 0.278245] devtmpfs: initialized [ 0.279122] PM: Registering ACPI NVS region [mem 0x7a089000-0x7a0e8fff] (393216 bytes) [ 0.279580] PM: Registering ACPI NVS region [mem 0x7af36000-0x7af36fff] (4096 bytes) [ 0.280104] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.280649] futex hash table entries: 1024 (order: 4, 65536 bytes) [ 0.281106] xor: measuring software checksum speed [ 0.291069] prefetch64-sse: 7892.000 MB/sec [ 0.301110] generic_sse: 6848.000 MB/sec [ 0.301357] xor: using function: prefetch64-sse (7892.000 MB/sec) [ 0.301727] pinctrl core: initialized pinctrl subsystem [ 0.304044] NET: Registered protocol family 16 [ 0.304822] cpuidle: using governor ladder [ 0.305125] cpuidle: using governor menu [ 0.305372] PCCT header not found. [ 0.305821] ACPI: bus type PCI registered [ 0.306171] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000) [ 0.306721] PCI: MMCONFIG at [mem 0xe0000000-0xe3ffffff] reserved in E820 [ 0.307109] PCI: Using configuration type 1 for base access [ 0.310320] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.327223] raid6: sse2x1 gen() 3660 MB/s [ 0.344272] raid6: sse2x1 xor() 2111 MB/s [ 0.361320] raid6: sse2x2 gen() 3988 MB/s [ 0.378395] raid6: sse2x2 xor() 2437 MB/s [ 0.395444] raid6: sse2x4 gen() 4562 MB/s [ 0.412492] raid6: sse2x4 xor() 1898 MB/s [ 0.412746] raid6: using algorithm sse2x4 gen() 4562 MB/s [ 0.413044] raid6: .... xor() 1898 MB/s, rmw enabled [ 0.413332] raid6: using ssse3x2 recovery algorithm [ 0.413716] ACPI: Added _OSI(Module Device) [ 0.413956] ACPI: Added _OSI(Processor Device) [ 0.414213] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.414476] ACPI: Added _OSI(Processor Aggregator Device) [ 0.415984] ACPI: Executed 15 blocks of module-level executable AML code [ 0.429863] ACPI: Dynamic OEM Table Load: [ 0.430128] ACPI: SSDT 0xFFFF880276051000 0001A5 (v02 PmRef Cpu0Cst 00003001 INTL 20160527) [ 0.430795] ACPI: Executed 1 blocks of module-level executable AML code [ 0.431646] ACPI: Dynamic OEM Table Load: [ 0.431891] ACPI: SSDT 0xFFFF880276051200 0001E6 (v02 PmRef ApIst 00003000 INTL 20160527) [ 0.432592] ACPI: Executed 1 blocks of module-level executable AML code [ 0.433139] ACPI: Dynamic OEM Table Load: [ 0.433394] ACPI: SSDT 0xFFFF88027689B000 0000C9 (v02 PmRef ApCst 00003000 INTL 20160527) [ 0.434044] ACPI: Executed 1 blocks of module-level executable AML code [ 0.436382] ACPI: Interpreter enabled [ 0.436660] ACPI: (supports S0 S3 S4 S5) [ 0.436890] ACPI: Using IOAPIC for interrupt routing [ 0.437230] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.441956] ACPI: Power Resource [PXP] (off) [ 0.443498] ACPI: Power Resource [PXP] (off) [ 0.445485] ACPI: Power Resource [PXP] (off) [ 0.447087] ACPI: Power Resource [PXP] (on) [ 0.466766] ACPI: Power Resource [PXP] (off) [ 0.468310] ACPI: Power Resource [SPPR] (on) [ 0.486544] ACPI: Power Resource [SPPR] (on) [ 0.487396] ACPI: Power Resource [UPPR] (on) [ 0.488068] ACPI: Power Resource [PX03] (off) [ 0.489350] ACPI: Power Resource [UPPR] (on) [ 0.489986] ACPI: Power Resource [UPPR] (on) [ 0.490930] ACPI: Power Resource [UPPR] (on) [ 0.491630] ACPI: Power Resource [UPPR] (on) [ 0.492267] ACPI: Power Resource [UPPR] (on) [ 0.492959] ACPI: Power Resource [USBC] (on) [ 0.493421] ACPI: Power Resource [SDPR] (on) [ 0.502399] ACPI: Power Resource [LSPR] (on) [ 0.509052] ACPI: Power Resource [PAUD] (on) [ 0.514763] ACPI: Power Resource [FN00] (on) [ 0.516287] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.516643] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.518359] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability] [ 0.518821] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge [ 0.519691] PCI host bridge to bus 0000:00 [ 0.519934] pci_bus 0000:00: root bus resource [io 0x0070-0x0077] [ 0.520290] pci_bus 0000:00: root bus resource [io 0x0000-0x006f window] [ 0.520676] pci_bus 0000:00: root bus resource [io 0x0078-0x0cf7 window] [ 0.521047] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.521422] pci_bus 0000:00: root bus resource [mem 0x7c000001-0x7fffffff window] [ 0.521844] pci_bus 0000:00: root bus resource [mem 0x7b800001-0x7bffffff window] [ 0.522274] pci_bus 0000:00: root bus resource [mem 0x80000000-0xcfffffff window] [ 0.522703] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xefffffff window] [ 0.523131] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.523460] pci 0000:00:00.0: [8086:5af0] type 00 class 0x060000 [ 0.523957] pci 0000:00:02.0: [8086:5a84] type 00 class 0x030000 [ 0.523978] pci 0000:00:02.0: reg 0x10: [mem 0x90000000-0x90ffffff 64bit] [ 0.523990] pci 0000:00:02.0: reg 0x18: [mem 0x80000000-0x8fffffff 64bit pref] [ 0.523998] pci 0000:00:02.0: reg 0x20: [io 0x2000-0x203f] [ 0.524445] pci 0000:00:03.0: [8086:5a88] type 00 class 0x048000 [ 0.524462] pci 0000:00:03.0: reg 0x10: [mem 0x91000000-0x91ffffff 64bit] [ 0.524916] pci 0000:00:0e.0: [8086:5a98] type 00 class 0x040100 [ 0.524943] pci 0000:00:0e.0: reg 0x10: [mem 0x92210000-0x92213fff 64bit] [ 0.524978] pci 0000:00:0e.0: reg 0x20: [mem 0x92000000-0x920fffff 64bit] [ 0.525057] pci 0000:00:0e.0: PME# supported from D0 D3hot D3cold [ 0.525487] pci 0000:00:0e.0: System wakeup disabled by ACPI [ 0.525878] pci 0000:00:0f.0: [8086:5a9a] type 00 class 0x078000 [ 0.525926] pci 0000:00:0f.0: reg 0x10: [mem 0x92218000-0x92218fff 64bit] [ 0.526074] pci 0000:00:0f.0: PME# supported from D3hot [ 0.526469] pci 0000:00:11.0: [8086:5aa2] type 00 class 0x005007 [ 0.526503] pci 0000:00:11.0: reg 0x10: [mem 0x92214000-0x92215fff 64bit] [ 0.526523] pci 0000:00:11.0: reg 0x18: [mem 0x9221b000-0x9221bfff 64bit] [ 0.526992] pci 0000:00:12.0: [8086:5ae3] type 00 class 0x010601 [ 0.527013] pci 0000:00:12.0: reg 0x10: [mem 0x92216000-0x92217fff] [ 0.527024] pci 0000:00:12.0: reg 0x14: [mem 0x92244000-0x922440ff] [ 0.527034] pci 0000:00:12.0: reg 0x18: [io 0x2080-0x2087] [ 0.527045] pci 0000:00:12.0: reg 0x1c: [io 0x2088-0x208b] [ 0.527055] pci 0000:00:12.0: reg 0x20: [io 0x2060-0x207f] [ 0.527066] pci 0000:00:12.0: reg 0x24: [mem 0x92242000-0x922427ff] [ 0.527120] pci 0000:00:12.0: PME# supported from D3hot [ 0.527522] pci 0000:00:13.0: [8086:5ada] type 01 class 0x060400 [ 0.527623] pci 0000:00:13.0: PME# supported from D0 D3hot D3cold [ 0.528035] pci 0000:00:13.0: System wakeup disabled by ACPI [ 0.528450] pci 0000:00:15.0: [8086:5aa8] type 00 class 0x0c0330 [ 0.528476] pci 0000:00:15.0: reg 0x10: [mem 0x92200000-0x9220ffff 64bit] [ 0.528562] pci 0000:00:15.0: PME# supported from D3hot D3cold [ 0.528889] pci 0000:00:15.0: System wakeup disabled by ACPI [ 0.529307] pci 0000:00:16.0: [8086:5aac] type 00 class 0x118000 [ 0.529345] pci 0000:00:16.0: reg 0x10: [mem 0x9221c000-0x9221cfff 64bit] [ 0.529375] pci 0000:00:16.0: reg 0x18: [mem 0x9221d000-0x9221dfff 64bit] [ 0.529836] pci 0000:00:16.1: [8086:5aae] type 00 class 0x118000 [ 0.529873] pci 0000:00:16.1: reg 0x10: [mem 0x9221e000-0x9221efff 64bit] [ 0.529896] pci 0000:00:16.1: reg 0x18: [mem 0x9221f000-0x9221ffff 64bit] [ 0.530352] pci 0000:00:16.2: [8086:5ab0] type 00 class 0x118000 [ 0.530396] pci 0000:00:16.2: reg 0x10: [mem 0x92220000-0x92220fff 64bit] [ 0.530422] pci 0000:00:16.2: reg 0x18: [mem 0x92221000-0x92221fff 64bit] [ 0.530872] pci 0000:00:16.3: [8086:5ab2] type 00 class 0x118000 [ 0.530917] pci 0000:00:16.3: reg 0x10: [mem 0x92222000-0x92222fff 64bit] [ 0.530940] pci 0000:00:16.3: reg 0x18: [mem 0x92223000-0x92223fff 64bit] [ 0.531419] pci 0000:00:17.0: [8086:5ab4] type 00 class 0x118000 [ 0.531454] pci 0000:00:17.0: reg 0x10: [mem 0x92224000-0x92224fff 64bit] [ 0.531476] pci 0000:00:17.0: reg 0x18: [mem 0x92225000-0x92225fff 64bit] [ 0.531932] pci 0000:00:17.1: [8086:5ab6] type 00 class 0x118000 [ 0.531969] pci 0000:00:17.1: reg 0x10: [mem 0x92226000-0x92226fff 64bit] [ 0.531991] pci 0000:00:17.1: reg 0x18: [mem 0x92227000-0x92227fff 64bit] [ 0.532452] pci 0000:00:17.2: [8086:5ab8] type 00 class 0x118000 [ 0.532489] pci 0000:00:17.2: reg 0x10: [mem 0x92228000-0x92228fff 64bit] [ 0.532510] pci 0000:00:17.2: reg 0x18: [mem 0x92229000-0x92229fff 64bit] [ 0.532963] pci 0000:00:17.3: [8086:5aba] type 00 class 0x118000 [ 0.533000] pci 0000:00:17.3: reg 0x10: [mem 0x9222a000-0x9222afff 64bit] [ 0.533023] pci 0000:00:17.3: reg 0x18: [mem 0x9222b000-0x9222bfff 64bit] [ 0.533500] pci 0000:00:18.0: [8086:5abc] type 00 class 0x118000 [ 0.533534] pci 0000:00:18.0: reg 0x10: [mem 0x9222c000-0x9222cfff 64bit] [ 0.533557] pci 0000:00:18.0: reg 0x18: [mem 0x9222d000-0x9222dfff 64bit] [ 0.534012] pci 0000:00:18.1: [8086:5abe] type 00 class 0x118000 [ 0.534051] pci 0000:00:18.1: reg 0x10: [mem 0x9222e000-0x9222efff 64bit] [ 0.534074] pci 0000:00:18.1: reg 0x18: [mem 0x9222f000-0x9222ffff 64bit] [ 0.534546] pci 0000:00:18.2: [8086:5ac0] type 00 class 0x118000 [ 0.534581] pci 0000:00:18.2: reg 0x10: [mem 0x92230000-0x92230fff 64bit] [ 0.534603] pci 0000:00:18.2: reg 0x18: [mem 0x92231000-0x92231fff 64bit] [ 0.535057] pci 0000:00:18.3: [8086:5aee] type 00 class 0x118000 [ 0.535093] pci 0000:00:18.3: reg 0x10: [mem 0x92232000-0x92232fff 64bit] [ 0.535115] pci 0000:00:18.3: reg 0x18: [mem 0x92233000-0x92233fff 64bit] [ 0.535596] pci 0000:00:19.0: [8086:5ac2] type 00 class 0x118000 [ 0.535635] pci 0000:00:19.0: reg 0x10: [mem 0x92234000-0x92234fff 64bit] [ 0.535662] pci 0000:00:19.0: reg 0x18: [mem 0x92235000-0x92235fff 64bit] [ 0.536111] pci 0000:00:19.1: [8086:5ac4] type 00 class 0x118000 [ 0.536147] pci 0000:00:19.1: reg 0x10: [mem 0x92236000-0x92236fff 64bit] [ 0.536171] pci 0000:00:19.1: reg 0x18: [mem 0x92237000-0x92237fff 64bit] [ 0.536633] pci 0000:00:19.2: [8086:5ac6] type 00 class 0x118000 [ 0.536675] pci 0000:00:19.2: reg 0x10: [mem 0x92238000-0x92238fff 64bit] [ 0.536698] pci 0000:00:19.2: reg 0x18: [mem 0x92239000-0x92239fff 64bit] [ 0.537160] pci 0000:00:1a.0: [8086:5ac8] type 00 class 0x0c8000 [ 0.537188] pci 0000:00:1a.0: reg 0x10: [mem 0x9223a000-0x9223afff 64bit] [ 0.537203] pci 0000:00:1a.0: reg 0x18: [mem 0x9223b000-0x9223bfff 64bit] [ 0.537283] pci 0000:00:1a.0: PME# supported from D0 D3hot [ 0.537659] pci 0000:00:1b.0: [8086:5aca] type 00 class 0x080501 [ 0.537684] pci 0000:00:1b.0: reg 0x10: [mem 0x9223c000-0x9223cfff 64bit] [ 0.537699] pci 0000:00:1b.0: reg 0x18: [mem 0x9223d000-0x9223dfff 64bit] [ 0.538143] pci 0000:00:1c.0: [8086:5acc] type 00 class 0x080501 [ 0.538167] pci 0000:00:1c.0: reg 0x10: [mem 0x9223e000-0x9223efff 64bit] [ 0.538182] pci 0000:00:1c.0: reg 0x18: [mem 0x9223f000-0x9223ffff 64bit] [ 0.538645] pci 0000:00:1e.0: [8086:5ad0] type 00 class 0x080501 [ 0.538671] pci 0000:00:1e.0: reg 0x10: [mem 0x92240000-0x92240fff 64bit] [ 0.538685] pci 0000:00:1e.0: reg 0x18: [mem 0x92241000-0x92241fff 64bit] [ 0.539106] pci 0000:00:1f.0: [8086:5ae8] type 00 class 0x060100 [ 0.539612] pci 0000:00:1f.1: [8086:5ad4] type 00 class 0x0c0500 [ 0.539669] pci 0000:00:1f.1: reg 0x10: [mem 0x92243000-0x922430ff 64bit] [ 0.539750] pci 0000:00:1f.1: reg 0x20: [io 0x2040-0x205f] [ 0.540293] pci 0000:01:00.0: [8086:157b] type 00 class 0x020000 [ 0.540339] pci 0000:01:00.0: reg 0x10: [mem 0x92100000-0x9211ffff] [ 0.540369] pci 0000:01:00.0: reg 0x18: [io 0x1000-0x101f] [ 0.540386] pci 0000:01:00.0: reg 0x1c: [mem 0x92120000-0x92123fff] [ 0.540582] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold [ 0.540650] pci 0000:01:00.0: System wakeup disabled by ACPI [ 0.543511] pci 0000:00:13.0: PCI bridge to [bus 01] [ 0.543804] pci 0000:00:13.0: bridge window [io 0x1000-0x1fff] [ 0.543809] pci 0000:00:13.0: bridge window [mem 0x92100000-0x921fffff] [ 0.543833] pci_bus 0000:00: on NUMA node 0 [ 0.548135] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.548710] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.549264] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.549826] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.550373] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.550926] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.551487] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.552048] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.558285] ACPI: Enabled 4 GPEs in block 00 to 7F [ 0.558775] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.559116] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.559623] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.559949] vgaarb: loaded [ 0.560225] SCSI subsystem initialized [ 0.560543] libata version 3.00 loaded. [ 0.560583] ACPI: bus type USB registered [ 0.560858] usbcore: registered new interface driver usbfs [ 0.561183] usbcore: registered new interface driver hub [ 0.561521] usbcore: registered new device driver usb [ 0.561883] media: Linux media interface: v0.10 [ 0.562150] Linux video capture interface: v2.00 [ 0.562445] pps_core: LinuxPPS API ver. 1 registered [ 0.562733] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.563259] PTP clock support registered [ 0.563631] Registered efivars operations [ 0.573889] Advanced Linux Sound Architecture Driver Initialized. [ 0.574236] PCI: Using ACPI for IRQ routing [ 0.581665] PCI: pci_cache_line_size set to 64 bytes [ 0.581875] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff] [ 0.581879] e820: reserve RAM buffer [mem 0x0009e000-0x0009ffff] [ 0.581880] e820: reserve RAM buffer [mem 0x0f000000-0x0fffffff] [ 0.581882] e820: reserve RAM buffer [mem 0x782d9000-0x7bffffff] [ 0.581884] e820: reserve RAM buffer [mem 0x7af36000-0x7bffffff] [ 0.581886] e820: reserve RAM buffer [mem 0x7b000000-0x7bffffff] [ 0.582063] Bluetooth: Core ver 2.22 [ 0.582288] NET: Registered protocol family 31 [ 0.582559] Bluetooth: HCI device and connection manager initialized [ 0.582917] Bluetooth: HCI socket layer initialized [ 0.583201] Bluetooth: L2CAP socket layer initialized [ 0.583497] Bluetooth: SCO socket layer initialized [ 0.584246] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.584608] hpet0: 8 comparators, 64-bit 19.200000 MHz counter [ 0.587032] clocksource: Switched to clocksource hpet [ 0.614482] pnp: PnP ACPI init [ 0.614836] pnp 00:00: disabling [io 0x164e-0x164f] because it overlaps 0000:00:13.0 BAR 13 [io 0x1000-0x1fff] [ 0.615530] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.615867] system 00:00: [io 0x0400-0x047f] has been reserved [ 0.616242] system 00:00: [io 0x0500-0x05fe] has been reserved [ 0.616572] system 00:00: [io 0x0600-0x061f] has been reserved [ 0.616913] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.617881] system 00:01: [mem 0xe0000000-0xefffffff] could not be reserved [ 0.618311] system 00:01: [mem 0xfea00000-0xfeafffff] has been reserved [ 0.618676] system 00:01: [mem 0xfed01000-0xfed01fff] has been reserved [ 0.619080] system 00:01: [mem 0xfed03000-0xfed03fff] has been reserved [ 0.619456] system 00:01: [mem 0xfed06000-0xfed06fff] has been reserved [ 0.619823] system 00:01: [mem 0xfed08000-0xfed09fff] has been reserved [ 0.620221] system 00:01: [mem 0xfed80000-0xfedbffff] has been reserved [ 0.620588] system 00:01: [mem 0xfed1c000-0xfed1cfff] has been reserved [ 0.620945] system 00:01: [mem 0xfee00000-0xfeefffff] has been reserved [ 0.621335] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.621734] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.621989] pnp: PnP ACPI: found 3 devices [ 0.632661] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.633231] pci 0000:00:13.0: PCI bridge to [bus 01] [ 0.633519] pci 0000:00:13.0: bridge window [io 0x1000-0x1fff] [ 0.633861] pci 0000:00:13.0: bridge window [mem 0x92100000-0x921fffff] [ 0.634287] pci_bus 0000:00: resource 4 [io 0x0070-0x0077] [ 0.634290] pci_bus 0000:00: resource 5 [io 0x0000-0x006f window] [ 0.634293] pci_bus 0000:00: resource 6 [io 0x0078-0x0cf7 window] [ 0.634296] pci_bus 0000:00: resource 7 [io 0x0d00-0xffff window] [ 0.634298] pci_bus 0000:00: resource 8 [mem 0x7c000001-0x7fffffff window] [ 0.634301] pci_bus 0000:00: resource 9 [mem 0x7b800001-0x7bffffff window] [ 0.634303] pci_bus 0000:00: resource 10 [mem 0x80000000-0xcfffffff window] [ 0.634306] pci_bus 0000:00: resource 11 [mem 0xe0000000-0xefffffff window] [ 0.634308] pci_bus 0000:01: resource 0 [io 0x1000-0x1fff] [ 0.634311] pci_bus 0000:01: resource 1 [mem 0x92100000-0x921fffff] [ 0.634542] NET: Registered protocol family 2 [ 0.635084] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 0.635774] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.636673] TCP: Hash tables configured (established 65536 bind 65536) [ 0.637174] UDP hash table entries: 4096 (order: 5, 131072 bytes) [ 0.637607] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes) [ 0.638176] NET: Registered protocol family 1 [ 0.638739] RPC: Registered named UNIX socket transport module. [ 0.639120] RPC: Registered udp transport module. [ 0.639390] RPC: Registered tcp transport module. [ 0.639657] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.640069] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.641171] PCI: CLS 64 bytes, default 64 [ 0.641273] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.641647] software IO TLB [mem 0x724af000-0x764af000] (64MB) mapped at [ffff8800724af000-ffff8800764aefff] [ 0.642601] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer [ 0.643086] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 0.643407] RAPL PMU: hw unit of domain package 2^-14 Joules [ 0.643723] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 0.644022] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 0.644390] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x16f8873b2b5, max_idle_ns: 440795270785 ns [ 0.644991] clocksource: Switched to clocksource tsc [ 0.646201] Scanning for low memory corruption every 60 seconds [ 0.647565] workingset: timestamp_bits=46 max_order=21 bucket_order=0 [ 0.650827] NFS: Registering the id_resolver key type [ 0.651156] Key type id_resolver registered [ 0.651395] Key type id_legacy registered [ 0.653304] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 247) [ 0.653722] io scheduler noop registered [ 0.653951] io scheduler deadline registered [ 0.654278] io scheduler cfq registered (default) [ 0.654540] io scheduler mq-deadline registered [ 0.655158] pwm-lpss 0000:00:1a.0: can't derive routing for PCI INT A [ 0.655533] pwm-lpss 0000:00:1a.0: PCI INT A: not connected [ 0.656497] pcieport 0000:00:13.0: Signaling PME with IRQ 365 [ 0.656870] efifb: probing for efifb [ 0.657121] efifb: framebuffer at 0x80000000, using 8128k, total 8128k [ 0.657495] efifb: mode is 1920x1080x32, linelength=7680, pages=1 [ 0.657834] efifb: scrolling: redraw [ 0.658067] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.669903] Console: switching to colour frame buffer device 240x67 [ 0.681401] fb0: EFI VGA frame buffer device [ 0.681694] intel_idle: does not run on family 6 model 92 [ 0.681863] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input0 [ 0.682405] ACPI: Sleep Button [SLPB] [ 0.682712] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1 [ 0.683190] ACPI: Power Button [PWRF] [ 0.686866] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info(). [ 0.688522] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.688893] ACPI: Thermal Zone [TZ01] (32 C) [ 0.689427] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 0.691007] Linux agpgart interface v0.103 [ 0.698714] brd: module loaded [ 0.703177] loop: module loaded [ 0.704155] idma64 idma64.0: Found Intel integrated DMA 64-bit [ 0.709407] idma64 idma64.1: Found Intel integrated DMA 64-bit [ 0.714420] idma64 idma64.2: Found Intel integrated DMA 64-bit [ 0.719339] idma64 idma64.3: Found Intel integrated DMA 64-bit [ 0.724455] idma64 idma64.4: Found Intel integrated DMA 64-bit [ 0.729436] idma64 idma64.5: Found Intel integrated DMA 64-bit [ 0.734085] idma64 idma64.6: Found Intel integrated DMA 64-bit [ 0.738733] idma64 idma64.7: Found Intel integrated DMA 64-bit [ 0.743377] idma64 idma64.8: Found Intel integrated DMA 64-bit [ 0.744009] console [ttyS0] disabled [ 0.744291] dw-apb-uart.8: ttyS0 at MMIO 0x9222c000 (irq = 4, base_baud = 115200) is a 16550A [ 31.928971] console [ttyS0] enabled [ 31.976209] idma64 idma64.9: Found Intel integrated DMA 64-bit [ 32.054601] dw-apb-uart.9: ttyS1 at MMIO 0x9222e000 (irq = 5, base_baud = 115200) is a 16550A [ 32.169586] dw-apb-uart.10: ttyS2 at MMIO 0x92230000 (irq = 6, base_baud = 115200) is a 16550A [ 32.285844] dw-apb-uart.11: ttyS3 at MMIO 0x92232000 (irq = 7, base_baud = 115200) is a 16550A [ 32.402076] idma64 idma64.12: Found Intel integrated DMA 64-bit [ 32.481919] idma64 idma64.13: Found Intel integrated DMA 64-bit [ 32.561851] idma64 idma64.14: Found Intel integrated DMA 64-bit [ 32.641506] Uniform Multi-Platform E-IDE driver [ 32.702353] ide-gd driver 1.18 [ 32.743198] ide-cd driver 5.00 [ 32.784115] ahci 0000:00:12.0: version 3.0 [ 32.794510] ahci 0000:00:12.0: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl SATA mode [ 32.903059] ahci 0000:00:12.0: flags: 64bit ncq sntf pm clo only pmp pio slum part deso sadm sds apst [ 33.028437] scsi host0: ahci [ 33.067037] ata1: SATA max UDMA/133 abar m2048@0x92242000 port 0x92242100 irq 366 [ 33.167533] pcnet32: pcnet32.c:v1.35 21.Apr.2008 tsbogend@alpha.franken.de [ 33.259765] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 33.347260] ehci-pci: EHCI PCI platform driver [ 33.406783] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 33.492086] ohci-pci: OHCI PCI platform driver [ 33.554092] uhci_hcd: USB Universal Host Controller Interface driver [ 33.638178] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 33.639964] ata1.00: ATA-7: HTS721080G9SA00, MC4OC10H, max UDMA/100 [ 33.639967] ata1.00: 156301488 sectors, multi 0: LBA48 NCQ (depth 31/32), AA [ 33.642134] ata1.00: configured for UDMA/100 [ 33.642575] scsi 0:0:0:0: Direct-Access ATA HTS721080G9SA00 C10H PQ: 0 ANSI: 5 [ 33.813951] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 33.814513] sd 0:0:0:0: [sda] 156301488 512-byte logical blocks: (80.0 GB/74.5 GiB) [ 33.814585] sd 0:0:0:0: [sda] Write Protect is off [ 33.814588] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 33.814649] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 34.174563] sda: sda1 sda2 sda3 [ 34.175637] sd 0:0:0:0: [sda] Attached SCSI disk [ 34.560962] xhci_hcd 0000:00:15.0: xHCI Host Controller [ 34.633540] xhci_hcd 0000:00:15.0: new USB bus registered, assigned bus number 1 [ 34.736420] xhci_hcd 0000:00:15.0: hcc params 0x200077c1 hci version 0x100 quirks 0x01109810 [ 34.852155] xhci_hcd 0000:00:15.0: cache line size of 64 is not supported [ 34.852619] hub 1-0:1.0: USB hub found [ 34.905452] hub 1-0:1.0: 8 ports detected [ 34.963398] xhci_hcd 0000:00:15.0: xHCI Host Controller [ 35.036036] xhci_hcd 0000:00:15.0: new USB bus registered, assigned bus number 2 [ 35.138292] hub 2-0:1.0: USB hub found [ 35.191118] hub 2-0:1.0: 7 ports detected [ 35.248804] usbcore: registered new interface driver usb-storage [ 35.332001] usbcore: registered new interface driver usbserial [ 35.412766] usb 1-2: new high-speed USB device number 2 using xhci_hcd [ 35.503000] usbcore: registered new interface driver usbserial_generic [ 35.593144] usbserial: USB Serial support registered for generic [ 35.676235] usbcore: registered new interface driver pl2303 [ 35.753480] usbserial: USB Serial support registered for pl2303 [ 35.835411] i8042: PNP: No PS/2 controller found. [ 35.900893] i8042: Probing ports directly. [ 37.117486] i8042: No controller found [ 37.170409] mousedev: PS/2 mouse device common for all mice [ 37.247566] usb 2-2: new SuperSpeed USB device number 2 using xhci_hcd [ 37.337777] i2c /dev entries driver [ 37.337873] hub 1-2:1.0: USB hub found [ 37.338052] hub 1-2:1.0: 4 ports detected [ 37.465539] hub 2-2:1.0: USB hub found [ 37.465873] hub 2-2:1.0: 4 ports detected [ 37.605179] IR Sharp protocol handler initialized [ 37.668092] usb 1-2.1: new low-speed USB device number 3 using xhci_hcd [ 37.761780] IR XMP protocol handler initialized [ 37.825273] intel_powerclamp: CPU does not support MWAIT [ 37.825593] device-mapper: ioctl: 4.35.0-ioctl (2016-06-23) initialised: dm-devel@redhat.com [ 37.940088] usb 1-2.2: new low-speed USB device number 4 using xhci_hcd [ 38.106670] intel_pstate: Intel P-state driver initializing [ 38.184421] sdhci: Secure Digital Host Controller Interface driver [ 38.272554] sdhci: Copyright(c) Pierre Ossman [ 38.336226] sdhci-pci 0000:00:1b.0: SDHCI controller found [8086:5aca] (rev a) [ 38.438113] mmc0: SDHCI controller on PCI [0000:00:1b.0] using ADMA 64-bit [ 38.533469] sdhci-pci 0000:00:1c.0: SDHCI controller found [8086:5acc] (rev a) [ 38.635137] mmc1: SDHCI controller on PCI [0000:00:1c.0] using ADMA 64-bit [ 38.729634] sdhci-pci 0000:00:1e.0: SDHCI controller found [8086:5ad0] (rev a) [ 38.831288] mmc2: SDHCI controller on PCI [0000:00:1e.0] using ADMA 64-bit [ 38.926627] sdhci-pltfm: SDHCI platform and OF driver helper [ 39.004967] ledtrig-cpu: registered to indicate activity on CPUs [ 39.097278] input: Chicony HP Elite USB Keyboard as /devices/pci0000:00/0000:00:15.0/usb1/1-2/1-2.1/1-2.1:1.0/0003:03F0:034A.0001/input/input2 [ 39.120511] random: fast init done [ 39.128907] mmc1: new HS400 MMC card at address 0001 [ 39.129463] mmcblk1: mmc1:0001 CGND3R 58.2 GiB [ 39.130709] mmcblk1boot0: mmc1:0001 CGND3R partition 1 4.00 MiB [ 39.132084] mmcblk1boot1: mmc1:0001 CGND3R partition 2 4.00 MiB [ 39.132426] mmcblk1rpmb: mmc1:0001 CGND3R partition 3 4.00 MiB [ 39.141733] mmcblk1: p1 p2 p3 [ 39.789753] hid-generic 0003:03F0:034A.0001: input: USB HID v1.10 Keyboard [Chicony HP Elite USB Keyboard] on usb-0000:00:15.0-2.1/input0 [ 39.969663] input: Chicony HP Elite USB Keyboard as /devices/pci0000:00/0000:00:15.0/usb1/1-2/1-2.1/1-2.1:1.1/0003:03F0:034A.0002/input/input3 [ 40.197562] hid-generic 0003:03F0:034A.0002: input: USB HID v1.10 Device [Chicony HP Elite USB Keyboard] on usb-0000:00:15.0-2.1/input1 [ 40.367778] input: Logitech USB Optical Mouse as /devices/pci0000:00/0000:00:15.0/usb1/1-2/1-2.2/1-2.2:1.0/0003:046D:C05A.0003/input/input4 [ 40.538546] hid-generic 0003:046D:C05A.0003: input: USB HID v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:15.0-2.2/input0 [ 40.699567] usbcore: registered new interface driver usbhid [ 40.776666] usbhid: USB HID core driver [ 40.830461] oprofile: using NMI interrupt. [ 40.887767] u32 classifier [ 40.926474] Actions configured [ 40.974689] NET: Registered protocol family 10 [ 41.037196] Segment Routing with IPv6 [ 41.088703] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 41.170696] NET: Registered protocol family 17 [ 41.232696] NET: Registered protocol family 36 [ 41.294648] Key type dns_resolver registered [ 41.355400] microcode: sig=0x506c9, pf=0x1, revision=0x26 [ 41.430373] microcode: Microcode Update Driver: v2.2. [ 41.430406] SSE version of gcm_enc/dec engaged. [ 41.565307] Btrfs loaded, crc32c=crc32c-generic [ 41.629656] console [netcon0] enabled [ 41.681068] netconsole: network logging started [ 41.744124] hctosys: unable to open rtc device (rtc0) [ 41.814248] PM: Hibernation image not present or could not be loaded. [ 41.814313] ALSA device list: [ 41.856367] No soundcards found. [ 41.904196] md: Waiting for all devices to be available before autodetect [ 41.997456] md: If you don't use raid, use raid=noautodetect [ 42.076101] md: Autodetecting RAID arrays. [ 42.133237] md: autorun ... [ 42.172826] md: ... autorun DONE. [ 42.543089] EXT4-fs (sda2): mounting ext3 file system using the ext4 subsystem [ 42.677829] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null) [ 42.782770] VFS: Mounted root (ext3 filesystem) readonly on device 8:2. [ 42.949436] devtmpfs: mounted [ 42.993303] Freeing unused kernel memory: 1396K [ 43.056145] Write protecting the kernel read-only data: 14336k [ 43.137385] Freeing unused kernel memory: 644K [ 43.200368] Freeing unused kernel memory: 268K [ 43.262112] rodata_test: all tests were successful [ 44.067268] random: crng init done [ 45.058477] systemd[1]: systemd 225 running in system mode. (+PAM -AUDIT -SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP -LIBCRYPTSETUP -GCRYPT +GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID -ELFUTILS +KMOD -IDN) [ 45.303052] systemd[1]: Detected architecture x86-64. [ 45.396425] systemd[1]: Set hostname to . [ 46.136419] systemd[1]: Configuration file /lib/systemd/system/graphviz-engine-layout.service is marked executable. Please remove executable permission bits. Proceeding anyway. [ 46.353227] systemd[1]: [/lib/systemd/system/ctdb.service:8] Runtime directory is not valid, ignoring assignment: /var/run/ctdb [ 46.511356] systemd[1]: Created slice Root Slice. [ 46.579848] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ 46.691560] systemd[1]: Created slice User and Session Slice. [ 46.773937] systemd[1]: Listening on udev Kernel Socket. [ 46.850469] systemd[1]: Listening on Syslog Socket. [ 47.673216] fuse init (API version 7.26) [ 49.196873] Intel(R) Wireless WiFi driver for Linux [ 49.264530] Copyright(c) 2003- 2015 Intel Corporation [ 49.509645] EXT4-fs (sda2): re-mounted. Opts: (null) [ 49.776624] systemd-journald[167]: Received request to flush runtime journal from PID 1 [ 51.529153] pmc-ipc-plat INT34D2:00: io res: [io 0x0400-0x047f] [ 51.612435] pmc-ipc-plat INT34D2:00: punit BIOS data res: [mem 0xfed17080-0xfed17083] [ 51.720313] pmc-ipc-plat INT34D2:00: punit BIOS interface res: [mem 0xfed17084-0xfed17087] [ 51.720353] pmc-ipc-plat INT34D2:00: ipc res: [mem 0xfe042000-0xfe043fff] [ 51.720355] pmc-ipc-plat INT34D2:00: telemetry ssram res: [mem 0xfe900000-0xfe901fff] [ 52.635016] dca service started, version 1.12.1 [ 52.760407] rtc_cmos 00:02: RTC can wake from S4 [ 52.824695] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0 [ 52.908397] rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 53.013938] EFI Variables Facility v0.08 2004-May-17 [ 53.273538] i801_smbus 0000:00:1f.1: SPD Write Disable is set [ 53.353004] i801_smbus 0000:00:1f.1: SMBus using PCI interrupt [ 53.433488] input: PC Speaker as /devices/platform/pcspkr/input/input5 [ 53.433596] lpc_ich 0000:00:1f.0: I/O space for ACPI uninitialized [ 53.970630] igb: Intel(R) Gigabit Ethernet Network Driver - version 5.4.0-k [ 54.065999] igb: Copyright (c) 2007-2014 Intel Corporation. [ 54.204789] EDAC MC: Ver: 3.0.0 [ 54.383551] pps pps0: new PPS source ptp0 [ 54.439490] igb 0000:01:00.0: added PHC on eth0 [ 54.502065] igb 0000:01:00.0: Intel(R) Gigabit Ethernet Network Connection [ 54.596454] igb 0000:01:00.0: eth0: (PCIe:2.5Gb/s:Width x1) 98:4f:ee:0c:72:dd [ 54.596545] EDAC pnd2: b_cr_tolud_pci=000000000 ret=-49 [ 54.596547] EDAC pnd2: Failed to register device with error -19. [ 54.776780] igb 0000:01:00.0: eth0: PBA No: FFFFFF-0FF [ 54.847774] igb 0000:01:00.0: Using MSI-X interrupts. 4 rx queue(s), 4 tx queue(s) [ 54.956783] EDAC pnd2: b_cr_tolud_pci=000000000 ret=-49 [ 54.956787] EDAC pnd2: Failed to register device with error -19. [ 55.047476] EDAC pnd2: b_cr_tolud_pci=000000000 ret=-49 [ 55.047480] EDAC pnd2: Failed to register device with error -19. [ 55.145923] EDAC pnd2: b_cr_tolud_pci=000000000 ret=-49 [ 55.145927] EDAC pnd2: Failed to register device with error -19. [ 55.247648] intel_telemetry_core Init [ 55.655362] intel_punit_ipc intel_punit_ipc: Invalid IRQ, using polling mode [ 55.752125] intel_punit_ipc intel_punit_ipc: can't request region for resource [mem 0x00000000] [ 55.870869] intel_punit_ipc intel_punit_ipc: can't request region for resource [mem 0x00000000] [ 55.989584] intel_punit_ipc intel_punit_ipc: can't request region for resource [mem 0x00000000] [ 56.108241] intel_punit_ipc intel_punit_ipc: can't request region for resource [mem 0x00000000] [ 56.227544] i915: unknown parameter 'enable_ipc' ignored [ 56.303454] [drm:i915_driver_load [i915]] No PCH found. [ 56.303503] [drm:intel_power_domains_init [i915]] Allowed DC state mask 09 [ 56.303665] [drm:intel_device_info_dump [i915]] i915 device info: platform=BROXTON gen=9 pciid=0x5a84 rev=0x0a [ 56.303705] [drm:intel_device_info_dump [i915]] i915 device info: is_mobile: no [ 56.303745] [drm:intel_device_info_dump [i915]] i915 device info: is_lp: yes [ 56.303784] [drm:intel_device_info_dump [i915]] i915 device info: is_alpha_support: no [ 56.303823] [drm:intel_device_info_dump [i915]] i915 device info: has_64bit_reloc: yes [ 56.303862] [drm:intel_device_info_dump [i915]] i915 device info: has_aliasing_ppgtt: yes [ 56.303901] [drm:intel_device_info_dump [i915]] i915 device info: has_csr: yes [ 56.303940] [drm:intel_device_info_dump [i915]] i915 device info: has_ddi: yes [ 56.303979] [drm:intel_device_info_dump [i915]] i915 device info: has_decoupled_mmio: yes [ 56.304021] [drm:intel_device_info_dump [i915]] i915 device info: has_dp_mst: yes [ 56.304062] [drm:intel_device_info_dump [i915]] i915 device info: has_fbc: yes [ 56.304126] [drm:intel_device_info_dump [i915]] i915 device info: has_fpga_dbg: yes [ 56.304170] [drm:intel_device_info_dump [i915]] i915 device info: has_full_ppgtt: yes [ 56.304211] [drm:intel_device_info_dump [i915]] i915 device info: has_full_48bit_ppgtt: yes [ 56.304251] [drm:intel_device_info_dump [i915]] i915 device info: has_gmbus_irq: yes [ 56.304291] [drm:intel_device_info_dump [i915]] i915 device info: has_gmch_display: no [ 56.304331] [drm:intel_device_info_dump [i915]] i915 device info: has_guc: yes [ 56.304372] [drm:intel_device_info_dump [i915]] i915 device info: has_hotplug: yes [ 56.304412] [drm:intel_device_info_dump [i915]] i915 device info: has_l3_dpf: no [ 56.304453] [drm:intel_device_info_dump [i915]] i915 device info: has_llc: no [ 56.304493] [drm:intel_device_info_dump [i915]] i915 device info: has_logical_ring_contexts: yes [ 56.304533] [drm:intel_device_info_dump [i915]] i915 device info: has_overlay: no [ 56.304573] [drm:intel_device_info_dump [i915]] i915 device info: has_pipe_cxsr: no [ 56.304614] [drm:intel_device_info_dump [i915]] i915 device info: has_pooled_eu: no [ 56.304654] [drm:intel_device_info_dump [i915]] i915 device info: has_psr: no [ 56.304694] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6: yes [ 56.304734] [drm:intel_device_info_dump [i915]] i915 device info: has_rc6p: no [ 56.304775] [drm:intel_device_info_dump [i915]] i915 device info: has_resource_streamer: yes [ 56.304814] [drm:intel_device_info_dump [i915]] i915 device info: has_runtime_pm: yes [ 56.304854] [drm:intel_device_info_dump [i915]] i915 device info: has_snoop: no [ 56.304895] [drm:intel_device_info_dump [i915]] i915 device info: unfenced_needs_alignment: no [ 56.304936] [drm:intel_device_info_dump [i915]] i915 device info: cursor_needs_physical: no [ 56.304976] [drm:intel_device_info_dump [i915]] i915 device info: hws_needs_physical: no [ 56.305016] [drm:intel_device_info_dump [i915]] i915 device info: overlay_needs_physical: no [ 56.305057] [drm:intel_device_info_dump [i915]] i915 device info: supports_tv: no [ 56.307613] [drm:intel_device_info_runtime_init [i915]] slice mask: 0001 [ 56.307655] [drm:intel_device_info_runtime_init [i915]] slice total: 1 [ 56.307692] [drm:intel_device_info_runtime_init [i915]] subslice total: 3 [ 56.307729] [drm:intel_device_info_runtime_init [i915]] subslice mask 0007 [ 56.307766] [drm:intel_device_info_runtime_init [i915]] subslice per slice: 3 [ 56.307805] [drm:intel_device_info_runtime_init [i915]] EU total: 18 [ 56.307842] [drm:intel_device_info_runtime_init [i915]] EU per subslice: 6 [ 56.307879] [drm:intel_device_info_runtime_init [i915]] has slice power gating: n [ 56.307917] [drm:intel_device_info_runtime_init [i915]] has subslice power gating: y [ 56.307954] [drm:intel_device_info_runtime_init [i915]] has EU power gating: y [ 56.307995] [drm:i915_driver_load [i915]] ppgtt mode: 3 [ 56.308032] [drm:i915_driver_load [i915]] use GPU semaphores? no [ 56.308132] [drm] Memory usable by graphics device = 4096M [ 56.383666] [drm:i915_ggtt_probe_hw [i915]] GMADR size = 256M [ 56.383709] [drm:i915_ggtt_probe_hw [i915]] GTT stolen size = 64M [ 56.383720] checking generic (80000000 7f0000) vs hw (80000000 10000000) [ 56.383722] fb: switching to inteldrmfb from EFI VGA [ 56.452299] Console: switching to colour dummy device 80x25 [ 56.527340] [drm] Replacing VGA console driver [ 56.586990] [drm:i915_gem_init_stolen [i915]] Memory reserved for graphics device: 65536K, usable: 64512K [ 56.587129] [drm:sanitize_rc6_option [i915]] BIOS enabled RC states: HW_CTRL off HW_RC6 off SW_TARGET_STATE 4 [ 56.587291] [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7a0d3018 [ 56.587299] intel_telemetry: version 1.0.0 loaded [ 56.587351] [drm:intel_opregion_setup [i915]] Public ACPI methods supported [ 56.587395] [drm:intel_opregion_setup [i915]] ASLE supported [ 56.587448] [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (RVDA) [ 56.587546] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 56.587547] [drm] Driver supports precise vblank timestamp query. [ 56.587595] [drm:intel_bios_init [i915]] Set default to SSC at 100000 kHz [ 56.587641] [drm:intel_bios_init [i915]] VBT signature "$VBT BROXTON ", BDB version 207 [ 56.587687] [drm:intel_bios_init [i915]] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 0 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 1 fdi_rx_polarity_inverted 0 [ 56.587732] [drm:intel_bios_init [i915]] crt_ddc_bus_pin: 2 [ 56.587780] [drm:intel_opregion_get_panel_type [i915]] Failed to get panel details from OpRegion (-19) [ 56.587825] [drm:intel_bios_init [i915]] Panel type: 2 (VBT) [ 56.587870] [drm:intel_bios_init [i915]] DRRS supported mode is seamless [ 56.587916] [drm:intel_bios_init [i915]] Found panel mode in BIOS VBT tables: [ 56.587925] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa [ 56.587970] [drm:intel_bios_init [i915]] VBT initial LVDS value 300 [ 56.588016] [drm:intel_bios_init [i915]] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 180, controller 0 [ 56.588061] [drm:intel_bios_init [i915]] Unsupported child device size for SDVO mapping. [ 56.588125] [drm:intel_bios_init [i915]] Expected child device config size for VBT version 207 not known; assuming 38 [ 56.588171] [drm:intel_bios_init [i915]] DRRS State Enabled:1 [ 56.588218] [drm:intel_bios_init [i915]] Port A VBT info: DP:1 HDMI:0 DVI:0 EDP:1 CRT:0 [ 56.588264] [drm:intel_bios_init [i915]] VBT HDMI level shift for port A: 0 [ 56.588309] [drm:intel_bios_init [i915]] Port B VBT info: DP:0 HDMI:1 DVI:1 EDP:0 CRT:0 [ 56.588355] [drm:intel_bios_init [i915]] VBT HDMI level shift for port B: 0 [ 56.588399] [drm:intel_bios_init [i915]] Port C VBT info: DP:1 HDMI:1 DVI:1 EDP:0 CRT:0 [ 56.588444] [drm:intel_bios_init [i915]] VBT HDMI level shift for port C: 8 [ 56.588566] [drm:intel_dsm_detect [i915]] no _DSM method for intel device [ 56.588619] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00 [ 56.588664] [drm:intel_power_well_enable [i915]] enabling power well 1 [ 56.588718] [drm:intel_update_cdclk [i915]] Current CD clock rate: 624000 kHz, VCO: 1248000 kHz, ref: 19200 kHz [ 56.588774] [drm:intel_power_well_enable [i915]] enabling always-on [ 56.588815] [drm:intel_power_well_enable [i915]] enabling DC off [ 56.588855] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00 [ 56.588900] [drm:intel_power_well_enable [i915]] enabling power well 2 [ 56.588941] [drm:intel_power_well_enable [i915]] enabling dpio-common-a [ 56.589062] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc [ 56.589154] [drm:_bxt_ddi_phy_init [i915]] DDI PHY 0 already enabled, won't reprogram it [ 56.589213] [drm:intel_csr_ucode_init [i915]] Loading i915/bxt_dmc_ver1_07.bin [ 56.589465] [drm:__bxt_hpd_detection_setup [i915]] Invert bit setting: hp_ctl:18001818 hp_port:38 [ 56.590066] [drm:intel_fbc_init [i915]] Sanitized enable_fbc value: 1 [ 56.590135] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM0 latency 7 (7.0 usec) [ 56.590175] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM1 latency 7 (7.0 usec) [ 56.590215] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM2 latency 8 (8.0 usec) [ 56.590254] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM3 latency 22 (22.0 usec) [ 56.590294] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM4 latency 22 (22.0 usec) [ 56.590333] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM5 latency 22 (22.0 usec) [ 56.590373] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM6 latency 22 (22.0 usec) [ 56.590412] [drm:intel_print_wm_latency [i915]] Gen9 Plane WM7 latency 22 (22.0 usec) [ 56.590460] [drm:intel_modeset_init [i915]] 3 display pipes available. [ 56.590564] [drm:intel_update_cdclk [i915]] Current CD clock rate: 624000 kHz, VCO: 1248000 kHz, ref: 19200 kHz [ 56.590847] [drm:intel_update_max_cdclk [i915]] Max CD clock rate: 624000 kHz [ 56.590892] [drm:intel_update_max_cdclk [i915]] Max dotclock rate: 624000 kHz [ 56.590901] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 56.591261] [drm:intel_ddi_init [i915]] BXT BIOS forgot to set DDI_A_4_LANES for port A; fixing [ 56.591312] [drm:intel_dp_init_connector [i915]] Adding eDP connector on port A [ 56.591361] [drm:intel_dp_init_connector [i915]] using AUX A for port A (VBT) [ 56.591414] [drm:intel_pps_dump_state [i915]] cur t1_t3 0 t8 0 t9 0 t10 0 t11_t12 0 [ 56.591458] [drm:intel_pps_dump_state [i915]] vbt t1_t3 2000 t8 10 t9 2000 t10 500 t11_t12 5000 [ 56.591503] [drm:intel_dp_init_panel_power_sequencer.part.14 [i915]] panel power up delay 200, power down delay 50, power cycle delay 500 [ 56.591547] [drm:intel_dp_init_panel_power_sequencer.part.14 [i915]] backlight on delay 1, off delay 200 [ 56.591594] [drm:intel_dp_init_panel_power_sequencer_registers [i915]] panel power sequencer register settings: PP_ON 0x7d00001, PP_OFF 0x1f40001, PP_DIV 0x60 [ 56.591643] [drm:edp_panel_vdd_on [i915]] Turning eDP port A VDD on [ 56.591687] [drm:wait_panel_power_cycle [i915]] Wait for panel power cycle [ 56.639351] [drm] Finished loading DMC firmware i915/bxt_dmc_ver1_07.bin (v1.7) [ 57.094124] [drm:wait_panel_status [i915]] mask b800000f value 00000000 status 00000000 control 00000062 [ 57.094175] [drm:wait_panel_status [i915]] Wait complete [ 57.094222] [drm:edp_panel_vdd_on [i915]] PP_STATUS: 0x00000000 PP_CONTROL: 0x0000006a [ 57.094267] [drm:edp_panel_vdd_on [i915]] eDP port A panel power wasn't enabled [ 57.310574] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.319059] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.327554] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.336037] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.344532] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.353024] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.361527] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.370020] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.378525] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.386996] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.395460] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.403966] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.411222] EXT4-fs (mmcblk1p2): mounted filesystem with ordered data mode. Opts: (null) [ 57.412502] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.420970] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.429420] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.437871] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.446325] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.460210] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.468670] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.477145] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.485599] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.502485] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.510946] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.519398] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.519807] iTCO_vendor_support: vendor-support=0 [ 57.527878] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.536340] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.544793] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.553245] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.561698] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.570153] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.578613] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.587128] [drm:intel_dp_aux_ch [i915]] dp_aux_ch timeout status 0x7d4003ff [ 57.587149] [drm:drm_dp_dpcd_access] Too many retries, giving up. First error: -110 [ 57.587151] [drm] failed to retrieve link info, disabling eDP [ 57.664214] [drm:edp_panel_vdd_off_sync [i915]] Turning eDP port A VDD off [ 57.664265] [drm:edp_panel_vdd_off_sync [i915]] PP_STATUS: 0x00000000 PP_CONTROL: 0x00000062 [ 57.664331] [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on port B [ 57.664383] [drm:intel_hdmi_init_connector [i915]] Using DDC pin 0x1 for port B (VBT) [ 57.664441] [drm:intel_dp_init_connector [i915]] Adding DP connector on port C [ 57.664488] [drm:intel_dp_init_connector [i915]] using AUX C for port C (VBT) [ 57.664540] [drm:intel_hdmi_init_connector [i915]] Adding HDMI connector on port C [ 57.664588] [drm:intel_hdmi_init_connector [i915]] Using DDC pin 0x2 for port C (VBT) [ 57.664632] [drm:intel_dsi_init [i915]] [ 57.664721] [drm:intel_set_plane_visible.isra.77 [i915]] pipe A active planes 0x1 [ 57.664770] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:34:pipe A] hw state readout: enabled [ 57.664820] [drm:intel_set_plane_visible.isra.77 [i915]] pipe B active planes 0x0 [ 57.664867] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:43:pipe B] hw state readout: disabled [ 57.664917] [drm:intel_set_plane_visible.isra.77 [i915]] pipe C active planes 0x0 [ 57.664967] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:50:pipe C] hw state readout: disabled [ 57.665016] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL A hw state readout: crtc_mask 0x00000000, on 0 [ 57.665096] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL B hw state readout: crtc_mask 0x00000001, on 1 [ 57.665145] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL C hw state readout: crtc_mask 0x00000000, on 0 [ 57.665209] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:51:DDI B] hw state readout: enabled, pipe A [ 57.665256] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:56:DDI C] hw state readout: disabled, pipe A [ 57.665303] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:58:DP-MST A] hw state readout: disabled, pipe A [ 57.665348] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:59:DP-MST B] hw state readout: disabled, pipe B [ 57.665395] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:60:DP-MST C] hw state readout: disabled, pipe C [ 57.665445] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:52:HDMI-A-1] hw state readout: enabled [ 57.665493] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:57:DP-1] hw state readout: disabled [ 57.665541] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:61:HDMI-A-2] hw state readout: disabled [ 57.665610] [drm:intel_dump_pipe_config [i915]] [CRTC:34:pipe A][setup_hw_state] [ 57.665661] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0 [ 57.665709] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 1 [ 57.665755] [drm:intel_dump_pipe_config [i915]] requested mode: [ 57.665764] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 57.665811] [drm:intel_dump_pipe_config [i915]] adjusted mode: [ 57.665815] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 57.665863] [drm:intel_dump_pipe_config [i915]] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x40 flags: 0x5 [ 57.665909] [drm:intel_dump_pipe_config [i915]] port clock: 148500, pipe src size: 1920x1080, pixel rate 148500 [ 57.665958] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x80000000, scaler_id: 0 [ 57.666004] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x07800438, enabled [ 57.666051] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0 [ 57.666116] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x6300, ebb4: 0x2000,pll0: 0x21, pll1: 0x100, pll2: 0x1a6667, pll3: 0x10000, pll6: 0x30904, pll8: 0x8, pll9: 0xa, pll10: 0x8003c00, pcsdw12: 0x4d [ 57.666163] [drm:intel_dump_pipe_config [i915]] planes on this crtc [ 57.666212] [drm:intel_dump_pipe_config [i915]] [PLANE:26:plane 1A] disabled, scaler_id = -1 [ 57.666258] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 2A] disabled, scaler_id = -1 [ 57.666304] [drm:intel_dump_pipe_config [i915]] [PLANE:30:plane 3A] disabled, scaler_id = -1 [ 57.666351] [drm:intel_dump_pipe_config [i915]] [PLANE:32:cursor A] disabled, scaler_id = -1 [ 57.666399] [drm:intel_dump_pipe_config [i915]] [CRTC:43:pipe B][setup_hw_state] [ 57.666446] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 0, dithering: 0 [ 57.666492] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0 [ 57.666538] [drm:intel_dump_pipe_config [i915]] requested mode: [ 57.666542] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 57.666591] [drm:intel_dump_pipe_config [i915]] adjusted mode: [ 57.666596] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 57.666643] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0 [ 57.666689] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0 [ 57.666736] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0 [ 57.666782] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 57.666830] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0 [ 57.666878] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0 [ 57.666925] [drm:intel_dump_pipe_config [i915]] planes on this crtc [ 57.666973] [drm:intel_dump_pipe_config [i915]] [PLANE:35:plane 1B] disabled, scaler_id = -1 [ 57.667020] [drm:intel_dump_pipe_config [i915]] [PLANE:37:plane 2B] disabled, scaler_id = -1 [ 57.667066] [drm:intel_dump_pipe_config [i915]] [PLANE:39:plane 3B] disabled, scaler_id = -1 [ 57.667119] [drm:intel_dump_pipe_config [i915]] [PLANE:41:cursor B] disabled, scaler_id = -1 [ 57.667165] [drm:intel_dump_pipe_config [i915]] [CRTC:50:pipe C][setup_hw_state] [ 57.667212] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: C, pipe bpp: 0, dithering: 0 [ 57.667259] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0 [ 57.667306] [drm:intel_dump_pipe_config [i915]] requested mode: [ 57.667310] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 57.667356] [drm:intel_dump_pipe_config [i915]] adjusted mode: [ 57.667360] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 57.667407] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0 [ 57.667455] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0 [ 57.667505] [drm:intel_dump_pipe_config [i915]] num_scalers: 1, scaler_users: 0x0, scaler_id: 0 [ 57.667552] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 57.667598] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0 [ 57.667645] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0 [ 57.667692] [drm:intel_dump_pipe_config [i915]] planes on this crtc [ 57.667737] [drm:intel_dump_pipe_config [i915]] [PLANE:44:plane 1C] disabled, scaler_id = -1 [ 57.667785] [drm:intel_dump_pipe_config [i915]] [PLANE:46:plane 2C] disabled, scaler_id = -1 [ 57.667831] [drm:intel_dump_pipe_config [i915]] [PLANE:48:cursor C] disabled, scaler_id = -1 [ 57.667922] [drm:intel_power_well_disable [i915]] disabling dpio-common-a [ 57.667996] [drm:skylake_get_initial_plane_config [i915]] pipe A with fb: size=1920x1080@32, offset=0, pitch 7680, size 0x7e9000 [ 57.668043] [drm:i915_gem_object_create_stolen_for_preallocated [i915]] creating preallocated stolen object: stolen_offset=0, gtt_offset=0, size=7e9000 [ 57.668098] [drm:i915_gem_object_create_stolen_for_preallocated [i915]] failed to allocate stolen space [ 57.668145] [drm:intel_set_plane_visible.isra.77 [i915]] pipe A active planes 0x0 [ 57.668410] [drm:i915_gem_init_ggtt [i915]] clearing unused GTT space: [1000, 100000000] [ 57.668528] [drm:i915_gem_context_init [i915]] logical context support initialized [ 57.668600] [drm:intel_engine_create_scratch [i915]] rcs0 pipe control offset: 0xfffff000 [ 57.669070] [drm:gen8_init_common_ring [i915]] Execlists enabled for rcs0 [ 57.669153] [drm:init_workarounds_ring [i915]] rcs0: Number of context specific w/a: 15 [ 57.669264] [drm:gen8_init_common_ring [i915]] Execlists enabled for bcs0 [ 57.669377] [drm:gen8_init_common_ring [i915]] Execlists enabled for vcs0 [ 57.669488] [drm:gen8_init_common_ring [i915]] Execlists enabled for vecs0 [ 57.669582] [drm:intel_fbdev_init [i915]] pipe A not active or no fb, skipping [ 57.669626] [drm:intel_fbdev_init [i915]] pipe B not active or no fb, skipping [ 57.669671] [drm:intel_fbdev_init [i915]] pipe C not active or no fb, skipping [ 57.669716] [drm:intel_fbdev_init [i915]] no active fbs found, not using BIOS config [ 57.669775] [drm:__bxt_hpd_detection_setup [i915]] Invert bit setting: hp_ctl:18001818 hp_port:30 [ 57.670168] [drm:intel_dp_connector_register [i915]] registering DPDDC-C bus for card0-DP-1 [ 57.670312] [drm] Initialized i915 1.6.0 20170502 for 0000:00:02.0 on minor 0 [ 57.766053] [drm:intel_opregion_register [i915]] 3 outputs detected [ 57.766094] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 57.767347] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 57.768181] acpi device:4e: registered as cooling_device5 [ 57.768271] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input6 [ 57.768486] snd_hda_intel 0000:00:0e.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 57.768496] [drm] Initialized i915 1.6.0 20170502 for 0000:00:02.0 on minor 0 [ 57.769087] [drm:drm_setup_crtcs] [ 57.769094] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:HDMI-A-1] [ 57.769158] [drm:intel_hdmi_detect [i915]] [CONNECTOR:52:HDMI-A-1] [ 57.840769] [drm:asle_work [i915]] bclp = 0x800000ff [ 57.992148] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) [ 57.992193] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry [ 57.994130] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) [ 57.994138] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) [ 57.994143] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 57.994150] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:HDMI-A-1] status updated from unknown to connected [ 57.994319] [drm:drm_add_edid_modes] HDMI: DVI dual 0, max TMDS clock 0 kHz [ 57.994322] [drm:drm_edid_to_eld] ELD monitor VE248 [ 57.994325] [drm:drm_edid_to_eld] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0 [ 57.994328] [drm:drm_edid_to_eld] ELD size 28, SAD count 1 [ 57.994366] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:HDMI-A-1] probed modes : [ 57.994370] [drm:drm_mode_debug_printmodeline] Modeline 64:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5 [ 57.994374] [drm:drm_mode_debug_printmodeline] Modeline 101:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 57.994378] [drm:drm_mode_debug_printmodeline] Modeline 65:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1110 0x40 0x9 [ 57.994381] [drm:drm_mode_debug_printmodeline] Modeline 69:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 57.994385] [drm:drm_mode_debug_printmodeline] Modeline 104:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 57.994388] [drm:drm_mode_debug_printmodeline] Modeline 100:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 [ 57.994391] [drm:drm_mode_debug_printmodeline] Modeline 99:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15 [ 57.994395] [drm:drm_mode_debug_printmodeline] Modeline 74:"1600x1200" 60 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 [ 57.994398] [drm:drm_mode_debug_printmodeline] Modeline 75:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 [ 57.994401] [drm:drm_mode_debug_printmodeline] Modeline 83:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 57.994405] [drm:drm_mode_debug_printmodeline] Modeline 71:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 57.994408] [drm:drm_mode_debug_printmodeline] Modeline 73:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9 [ 57.994411] [drm:drm_mode_debug_printmodeline] Modeline 72:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5 [ 57.994415] [drm:drm_mode_debug_printmodeline] Modeline 66:"1366x768" 60 85500 1366 1436 1579 1792 768 771 774 798 0x40 0x5 [ 57.994418] [drm:drm_mode_debug_printmodeline] Modeline 70:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 57.994422] [drm:drm_mode_debug_printmodeline] Modeline 67:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 57.994425] [drm:drm_mode_debug_printmodeline] Modeline 102:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 57.994428] [drm:drm_mode_debug_printmodeline] Modeline 98:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 [ 57.994432] [drm:drm_mode_debug_printmodeline] Modeline 84:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 57.994435] [drm:drm_mode_debug_printmodeline] Modeline 85:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa [ 57.994438] [drm:drm_mode_debug_printmodeline] Modeline 86:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 57.994442] [drm:drm_mode_debug_printmodeline] Modeline 87:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa [ 57.994445] [drm:drm_mode_debug_printmodeline] Modeline 88:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 57.994448] [drm:drm_mode_debug_printmodeline] Modeline 89:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5 [ 57.994452] [drm:drm_mode_debug_printmodeline] Modeline 76:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 57.994455] [drm:drm_mode_debug_printmodeline] Modeline 77:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 [ 57.994458] [drm:drm_mode_debug_printmodeline] Modeline 96:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 57.994462] [drm:drm_mode_debug_printmodeline] Modeline 103:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 57.994465] [drm:drm_mode_debug_printmodeline] Modeline 68:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 57.994468] [drm:drm_mode_debug_printmodeline] Modeline 78:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 57.994472] [drm:drm_mode_debug_printmodeline] Modeline 79:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa [ 57.994475] [drm:drm_mode_debug_printmodeline] Modeline 80:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa [ 57.994478] [drm:drm_mode_debug_printmodeline] Modeline 105:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 57.994482] [drm:drm_mode_debug_printmodeline] Modeline 81:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 57.994485] [drm:drm_mode_debug_printmodeline] Modeline 82:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 57.994490] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:DP-1] [ 57.994539] [drm:intel_dp_detect [i915]] [CONNECTOR:57:DP-1] [ 57.994546] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:DP-1] status updated from unknown to disconnected [ 57.994548] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:DP-1] disconnected [ 57.994551] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:61:HDMI-A-2] [ 57.994596] [drm:intel_hdmi_detect [i915]] [CONNECTOR:61:HDMI-A-2] [ 57.996127] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1) [ 57.996172] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry [ 57.998128] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1) [ 57.998132] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 58.000128] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1) [ 58.000174] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry [ 58.002129] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1) [ 58.002133] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) [ 58.002137] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:61:HDMI-A-2] status updated from unknown to disconnected [ 58.002140] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:61:HDMI-A-2] disconnected [ 58.002146] [drm:drm_setup_crtcs] connector 52 enabled? yes [ 58.002148] [drm:drm_setup_crtcs] connector 57 enabled? no [ 58.002150] [drm:drm_setup_crtcs] connector 61 enabled? no [ 58.002197] [drm:intel_fb_initial_config [i915]] Not using firmware configuration [ 58.002200] [drm:drm_setup_crtcs] looking for cmdline mode on connector 52 [ 58.002203] [drm:drm_setup_crtcs] looking for preferred mode on connector 52 0 [ 58.002205] [drm:drm_setup_crtcs] found mode 1920x1080 [ 58.002207] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config [ 58.002213] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 34 (0,0) [ 58.002260] [drm:intelfb_create [i915]] no BIOS fb, allocating a new one [ 58.004626] [drm:intelfb_create [i915]] allocated 1920x1080 fb: 0x00040000 [ 58.004722] [drm:asle_work [i915]] updating opregion backlight 255/255 [ 58.192069] igb 0000:01:00.0 enp1s0: renamed from eth0 [ 58.334295] FAT-fs (mmcblk1p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 58.548554] fbcon: inteldrmfb (fb0) is primary device [ 58.548609] iTCO_wdt iTCO_wdt: can't request region for resource [mem 0xfe043010-0xfe043013] [ 58.548618] iTCO_wdt: probe of iTCO_wdt failed with error -16 [ 58.548810] [drm:intel_atomic_check [i915]] [CONNECTOR:52:HDMI-A-1] checking for sink bpp constrains [ 58.548860] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to EDID reported max of 24 [ 58.548916] [drm:intel_hdmi_compute_config [i915]] picking bpc to 8 for HDMI output [ 58.548963] [drm:intel_hdmi_compute_config [i915]] forcing pipe bpp to 24 for HDMI [ 58.549012] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0 [ 58.549063] [drm:intel_dump_pipe_config [i915]] [CRTC:34:pipe A][modeset] [ 58.549191] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0 [ 58.549236] [drm:intel_dump_pipe_config [i915]] audio: 1, infoframes: 1 [ 58.549282] [drm:intel_dump_pipe_config [i915]] requested mode: [ 58.549290] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5 [ 58.549336] [drm:intel_dump_pipe_config [i915]] adjusted mode: [ 58.549340] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 58.549387] [drm:intel_dump_pipe_config [i915]] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x40 flags: 0x5 [ 58.549434] [drm:intel_dump_pipe_config [i915]] port clock: 148500, pipe src size: 1920x1080, pixel rate 148500 [ 58.549480] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x80000000, scaler_id: 0 [ 58.549526] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 58.549571] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0 [ 58.549627] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x6300, ebb4: 0x2000,pll0: 0x21, pll1: 0x100, pll2: 0x1a6667, pll3: 0x10000, pll6: 0x30904, pll8: 0x8, pll9: 0xa, pll10: 0x8003c00, pcsdw12: 0x4d [ 58.549675] [drm:intel_dump_pipe_config [i915]] planes on this crtc [ 58.549722] [drm:intel_dump_pipe_config [i915]] [PLANE:26:plane 1A] disabled, scaler_id = -1 [ 58.549768] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 2A] disabled, scaler_id = -1 [ 58.549813] [drm:intel_dump_pipe_config [i915]] [PLANE:30:plane 3A] disabled, scaler_id = -1 [ 58.549859] [drm:intel_dump_pipe_config [i915]] [PLANE:32:cursor A] disabled, scaler_id = -1 [ 58.549914] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 288000 kHz, actual 288000 kHz [ 58.549981] [drm:bxt_get_dpll [i915]] [CRTC:34:pipe A] using pre-allocated PORT PLL B [ 58.550027] [drm:intel_reference_shared_dpll [i915]] using PORT PLL B for pipe A [ 58.550093] [drm:skl_update_scaler [i915]] scaler_user index 0.31: Staged freeing scaler id 0 scaler_users = 0x0 [ 58.550216] [drm:intel_disable_pipe [i915]] disabling pipe A [ 58.554089] [drm:intel_disable_shared_dpll [i915]] disable PORT PLL B (active 1, on? 1) for crtc 34 [ 58.554164] [drm:intel_disable_shared_dpll [i915]] disabling PORT PLL B [ 58.554221] [drm:intel_set_cdclk [i915]] Changing CDCLK to 288000 kHz, VCO 1152000 kHz, ref 19200 kHz [ 58.554344] [drm:intel_update_cdclk [i915]] Current CD clock rate: 288000 kHz, VCO: 1152000 kHz, ref: 19200 kHz [ 58.554391] [drm:intel_atomic_commit_tail [i915]] [ENCODER:51:DDI B] [ 58.554437] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:DDI C] [ 58.554484] [drm:intel_atomic_commit_tail [i915]] [ENCODER:58:DP-MST A] [ 58.554530] [drm:intel_atomic_commit_tail [i915]] [ENCODER:59:DP-MST B] [ 58.554575] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:DP-MST C] [ 58.554622] [drm:verify_single_dpll_state.isra.112 [i915]] PORT PLL A [ 58.554669] [drm:verify_single_dpll_state.isra.112 [i915]] PORT PLL B [ 58.554715] [drm:verify_single_dpll_state.isra.112 [i915]] PORT PLL C [ 58.554774] [drm:intel_enable_shared_dpll [i915]] enable PORT PLL B (active 1, on? 0) for crtc 34 [ 58.554819] [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL B [ 58.556784] [drm:intel_enable_pipe [i915]] enabling pipe A [ 58.556845] [drm:intel_audio_codec_enable [i915]] ELD on [CONNECTOR:52:HDMI-A-1], [ENCODER:51:DDI B] [ 58.556891] [drm:hsw_audio_codec_enable [i915]] Enable audio codec on pipe A, 28 bytes ELD [ 58.556941] [drm:audio_config_hdmi_pixel_clock.isra.5 [i915]] Configuring HDMI audio for pixel clock 148500 (0x00090000) [ 58.556986] [drm:hsw_audio_config_update [i915]] using automatic N [ 58.557041] [drm:intel_fbc_enable [i915]] reserved 16588800 bytes of contiguous stolen space for FBC, threshold: 1 [ 58.557103] [drm:intel_fbc_enable [i915]] Enabling FBC on pipe A [ 58.558523] ish-hid {33AECD58-B679-4E54-9BD9-A04D34F0C226}: [hid-ish]: enum_devices_done OK, num_hid_devices=4 [ 58.563546] intel-spi intel-spi: w25q128fw (16384 Kbytes) [ 58.568812] Creating 1 MTD partitions on "intel-spi": [ 58.568817] 0x000000000000-0x0000007ff000 : "BIOS" [ 58.590325] [drm:verify_connector_state.isra.82 [i915]] [CONNECTOR:52:HDMI-A-1] [ 58.590406] [drm:intel_atomic_commit_tail [i915]] [CRTC:34:pipe A] [ 58.590526] [drm:verify_single_dpll_state.isra.112 [i915]] PORT PLL B [ 58.590583] Console: switching to colour frame buffer device 240x67 [ 58.726449] [drm] RC6 on [ 59.336454] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 59.421288] snd_hda_codec_realtek hdaudioC0D0: ALC662 rev3: SKU not ready 0x00000100 [ 59.526325] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC662 rev3: line_outs=3 (0x14/0x16/0x15/0x0/0x0) type:line [ 59.673340] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 59.709922] Adding 3907580k swap on /dev/sda3. Priority:-1 extents:1 across:3907580k [ 59.885828] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0) [ 59.885831] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 59.885832] snd_hda_codec_realtek hdaudioC0D0: dig-out=0x1e/0x0 [ 59.885834] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 59.885837] snd_hda_codec_realtek hdaudioC0D0: Rear Mic=0x18 [ 59.885839] snd_hda_codec_realtek hdaudioC0D0: Front Mic=0x19 [ 59.885841] snd_hda_codec_realtek hdaudioC0D0: Line=0x1a [ 59.885843] snd_hda_codec_realtek hdaudioC0D0: CD=0x1c [ 60.552190] snd_hda_intel 0000:00:0e.0: Too many HDMI devices [ 60.629238] snd_hda_intel 0000:00:0e.0: Consider building the kernel with CONFIG_SND_DYNAMIC_MINORS=y [ 60.629239] snd_hda_intel 0000:00:0e.0: Too many HDMI devices [ 60.629241] snd_hda_intel 0000:00:0e.0: Consider building the kernel with CONFIG_SND_DYNAMIC_MINORS=y [ 60.629242] snd_hda_intel 0000:00:0e.0: Too many HDMI devices [ 60.629244] snd_hda_intel 0000:00:0e.0: Consider building the kernel with CONFIG_SND_DYNAMIC_MINORS=y [ 60.630600] snd_hda_intel 0000:00:0e.0: control 3:0:0:ELD:0 is already present [ 60.630694] snd_hda_codec_hdmi: probe of hdaudioC0D2 failed with error -16 [ 60.753092] [drm:asle_work [i915]] bclp = 0x800000ff [ 60.753132] [drm:asle_work [i915]] updating opregion backlight 255/255 [ 60.756027] snd_hda_intel 0000:00:0e.0: Too many HDMI devices [ 60.756052] snd_hda_intel 0000:00:0e.0: Consider building the kernel with CONFIG_SND_DYNAMIC_MINORS=y [ 60.756054] snd_hda_intel 0000:00:0e.0: Too many HDMI devices [ 60.756056] snd_hda_intel 0000:00:0e.0: Consider building the kernel with CONFIG_SND_DYNAMIC_MINORS=y [ 60.756057] snd_hda_intel 0000:00:0e.0: Too many HDMI devices [ 60.756059] snd_hda_intel 0000:00:0e.0: Consider building the kernel with CONFIG_SND_DYNAMIC_MINORS=y [ 60.758855] snd_hda_intel 0000:00:0e.0: control 3:0:0:ELD:0 is already present [ 60.758952] snd_hda_codec_hdmi: probe of hdaudioC0D2 failed with error -16 [ 60.762679] snd_hda_intel 0000:00:0e.0: Too many HDMI devices [ 60.762682] snd_hda_intel 0000:00:0e.0: Consider building the kernel with CONFIG_SND_DYNAMIC_MINORS=y [ 60.762683] snd_hda_intel 0000:00:0e.0: Too many HDMI devices [ 60.762685] snd_hda_intel 0000:00:0e.0: Consider building the kernel with CONFIG_SND_DYNAMIC_MINORS=y [ 60.762686] snd_hda_intel 0000:00:0e.0: Too many HDMI devices [ 60.762688] snd_hda_intel 0000:00:0e.0: Consider building the kernel with CONFIG_SND_DYNAMIC_MINORS=y [ 60.764200] snd_hda_intel 0000:00:0e.0: control 3:0:0:ELD:0 is already present [ 60.764283] snd_hda_codec_hdmi: probe of hdaudioC0D2 failed with error -16 [ 60.765932] snd_hda_codec_generic hdaudioC0D2: ignore pin 0x7, too many assigned pins [ 60.765938] snd_hda_codec_generic hdaudioC0D2: autoconfig for Generic: line_outs=0 (0x0/0x0/0x0/0x0/0x0) type:line [ 60.765940] snd_hda_codec_generic hdaudioC0D2: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 60.765942] snd_hda_codec_generic hdaudioC0D2: hp_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 60.765944] snd_hda_codec_generic hdaudioC0D2: mono: mono_out=0x0 [ 60.765945] snd_hda_codec_generic hdaudioC0D2: dig-out=0x5/0x6 [ 60.765947] snd_hda_codec_generic hdaudioC0D2: inputs: [ 60.769285] input: HDA Intel PCH Rear Mic as /devices/pci0000:00/0000:00:0e.0/sound/card0/input7 [ 60.769585] input: HDA Intel PCH Front Mic as /devices/pci0000:00/0000:00:0e.0/sound/card0/input8 [ 60.769884] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:0e.0/sound/card0/input9 [ 60.770160] input: HDA Intel PCH Line Out Front as /devices/pci0000:00/0000:00:0e.0/sound/card0/input10 [ 60.770411] input: HDA Intel PCH Line Out Surround as /devices/pci0000:00/0000:00:0e.0/sound/card0/input11 [ 60.770579] input: HDA Intel PCH Line Out CLFE as /devices/pci0000:00/0000:00:0e.0/sound/card0/input12 [ 60.770680] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:0e.0/sound/card0/input13 [ 60.770776] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input14 [ 60.770864] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input15 [ 60.770958] input: HDA Intel PCH HDMI/DP as /devices/pci0000:00/0000:00:0e.0/sound/card0/input16 [ 60.771064] input: HDA Intel PCH HDMI/DP as /devices/pci0000:00/0000:00:0e.0/sound/card0/input17 [ 60.771154] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input18 [ 60.771235] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input19 [ 60.771318] input: HDA Intel PCH HDMI/DP as /devices/pci0000:00/0000:00:0e.0/sound/card0/input20 [ 60.771404] input: HDA Intel PCH HDMI/DP as /devices/pci0000:00/0000:00:0e.0/sound/card0/input21 [ 60.771497] input: HDA Intel PCH HDMI as /devices/pci0000:00/0000:00:0e.0/sound/card0/input24 [ 60.771584] input: HDA Intel PCH HDMI as /devices/pci0000:00/0000:00:0e.0/sound/card0/input25 [ 60.771655] ------------[ cut here ]------------ [ 60.771663] WARNING: CPU: 0 PID: 104 at fs/proc/generic.c:346 proc_register+0xf3/0x120 [ 60.771665] proc_dir_entry 'card0/eld#2.0' already registered [ 60.771666] Modules linked in: snd_hda_codec_hdmi hid_sensor_als hid_sensor_press hid_sensor_gyro_3d hid_sensor_incl_3d hid_sensor_accel_3d hid_sensor_trigger hid_sensor_iio_common hid_sensor_custom snd_hda_codec_realtek hid_sensor_hub snd_hda_codec_generic intel_spi_platform intel_ishtp_hid intel_spi iTCO_wdt intel_telemetry_debugfs iTCO_vendor_support intel_telemetry_pltdrv i915 intel_punit_ipc intel_telemetry_core snd_hda_intel edac_core igb snd_hda_codec x86_pkg_temp_thermal pcspkr lpc_ich efivars snd_hda_core i2c_i801 rtc_cmos mei_me dca intel_ish_ipc snd_pcm intel_ishtp spi_pxa2xx_platform tpm_crb mei snd_timer video intel_pmc_ipc tpm_tis tpm_tis_core tpm uio iwlwifi cfg80211 iio_trig_sysfs fuse efivarfs [ 60.771717] CPU: 0 PID: 104 Comm: kworker/0:2 Not tainted 4.11.0-rc8-yocto-standard #1 [ 60.771718] Hardware name: Intel Corp. Broxton P/Apollolake RVP1A, BIOS APLIRVPA.X64.0168.B10.1612200740 12/20/2016 [ 60.771726] Workqueue: events azx_probe_work [snd_hda_intel] [ 60.771728] Call Trace: [ 60.771736] dump_stack+0x4f/0x69 [ 60.771740] __warn+0xd1/0xf0 [ 60.771743] warn_slowpath_fmt+0x4f/0x60 [ 60.771747] ? preempt_count_add+0xa3/0xc0 [ 60.771749] proc_register+0xf3/0x120 [ 60.771751] proc_create_data+0x7a/0xd0 [ 60.771755] snd_info_register+0x66/0xd0 [ 60.771757] snd_info_register_recursive+0x60/0x70 [ 60.771759] snd_info_register_recursive+0x4b/0x70 [ 60.771761] snd_info_card_register+0x28/0xb0 [ 60.771764] snd_card_register+0x11b/0x190 [ 60.771774] ? azx_codec_configure+0x28/0x50 [snd_hda_codec] [ 60.771778] azx_probe_work+0x438/0x8f3 [snd_hda_intel] [ 60.771781] process_one_work+0x154/0x430 [ 60.771783] worker_thread+0x12b/0x490 [ 60.771786] kthread+0x108/0x140 [ 60.771788] ? process_one_work+0x430/0x430 [ 60.771790] ? kthread_create_on_node+0x40/0x40 [ 60.771795] ret_from_fork+0x29/0x40 [ 60.771797] ---[ end trace eaa23c881044f44e ]--- [ 68.070240] [drm:drm_fb_helper_hotplug_event] [ 68.070244] [drm:drm_setup_crtcs] [ 68.070250] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:HDMI-A-1] [ 68.070306] [drm:intel_hdmi_detect [i915]] [CONNECTOR:52:HDMI-A-1] [ 68.144214] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) [ 68.144247] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry [ 68.146203] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) [ 68.146216] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) [ 68.146222] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 68.146393] [drm:drm_add_edid_modes] HDMI: DVI dual 0, max TMDS clock 0 kHz [ 68.146396] [drm:drm_edid_to_eld] ELD monitor VE248 [ 68.146399] [drm:drm_edid_to_eld] HDMI: latency present 0 0, video latency 0 0, audio latency 0 0 [ 68.146401] [drm:drm_edid_to_eld] ELD size 28, SAD count 1 [ 68.146442] [drm:drm_mode_debug_printmodeline] Modeline 74:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x40 0x5 [ 68.146444] [drm:drm_mode_prune_invalid] Not using 1600x1200 mode: VIRTUAL_Y [ 68.146454] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:52:HDMI-A-1] probed modes : [ 68.146458] [drm:drm_mode_debug_printmodeline] Modeline 64:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5 [ 68.146462] [drm:drm_mode_debug_printmodeline] Modeline 101:"1920x1080" 60 148352 1920 2008 2052 2200 1080 1084 1089 1125 0x40 0x5 [ 68.146465] [drm:drm_mode_debug_printmodeline] Modeline 65:"1920x1080" 60 138500 1920 1968 2000 2080 1080 1083 1088 1110 0x40 0x9 [ 68.146469] [drm:drm_mode_debug_printmodeline] Modeline 69:"1920x1080i" 60 74250 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 68.146472] [drm:drm_mode_debug_printmodeline] Modeline 104:"1920x1080i" 60 74176 1920 2008 2052 2200 1080 1084 1094 1125 0x40 0x15 [ 68.146476] [drm:drm_mode_debug_printmodeline] Modeline 100:"1920x1080" 50 148500 1920 2448 2492 2640 1080 1084 1089 1125 0x40 0x5 [ 68.146479] [drm:drm_mode_debug_printmodeline] Modeline 99:"1920x1080i" 50 74250 1920 2448 2492 2640 1080 1084 1094 1125 0x40 0x15 [ 68.146482] [drm:drm_mode_debug_printmodeline] Modeline 75:"1680x1050" 60 119000 1680 1728 1760 1840 1050 1053 1059 1080 0x40 0x9 [ 68.146486] [drm:drm_mode_debug_printmodeline] Modeline 83:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 68.146489] [drm:drm_mode_debug_printmodeline] Modeline 71:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x40 0x5 [ 68.146493] [drm:drm_mode_debug_printmodeline] Modeline 73:"1440x900" 60 88750 1440 1488 1520 1600 900 903 909 926 0x40 0x9 [ 68.146496] [drm:drm_mode_debug_printmodeline] Modeline 72:"1280x960" 60 108000 1280 1376 1488 1800 960 961 964 1000 0x40 0x5 [ 68.146499] [drm:drm_mode_debug_printmodeline] Modeline 66:"1366x768" 60 85500 1366 1436 1579 1792 768 771 774 798 0x40 0x5 [ 68.146503] [drm:drm_mode_debug_printmodeline] Modeline 70:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5 [ 68.146506] [drm:drm_mode_debug_printmodeline] Modeline 67:"1280x720" 60 74250 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 68.146510] [drm:drm_mode_debug_printmodeline] Modeline 102:"1280x720" 60 74176 1280 1390 1430 1650 720 725 730 750 0x40 0x5 [ 68.146513] [drm:drm_mode_debug_printmodeline] Modeline 98:"1280x720" 50 74250 1280 1720 1760 1980 720 725 730 750 0x40 0x5 [ 68.146516] [drm:drm_mode_debug_printmodeline] Modeline 84:"1024x768" 75 78750 1024 1040 1136 1312 768 769 772 800 0x40 0x5 [ 68.146520] [drm:drm_mode_debug_printmodeline] Modeline 85:"1024x768" 70 75000 1024 1048 1184 1328 768 771 777 806 0x40 0xa [ 68.146523] [drm:drm_mode_debug_printmodeline] Modeline 86:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa [ 68.146526] [drm:drm_mode_debug_printmodeline] Modeline 87:"832x624" 75 57284 832 864 928 1152 624 625 628 667 0x40 0xa [ 68.146530] [drm:drm_mode_debug_printmodeline] Modeline 88:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5 [ 68.146533] [drm:drm_mode_debug_printmodeline] Modeline 89:"800x600" 72 50000 800 856 976 1040 600 637 643 666 0x40 0x5 [ 68.146536] [drm:drm_mode_debug_printmodeline] Modeline 76:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5 [ 68.146540] [drm:drm_mode_debug_printmodeline] Modeline 77:"800x600" 56 36000 800 824 896 1024 600 601 603 625 0x40 0x5 [ 68.146543] [drm:drm_mode_debug_printmodeline] Modeline 96:"720x576" 50 27000 720 732 796 864 576 581 586 625 0x40 0xa [ 68.146546] [drm:drm_mode_debug_printmodeline] Modeline 103:"720x480" 60 27027 720 736 798 858 480 489 495 525 0x40 0xa [ 68.146549] [drm:drm_mode_debug_printmodeline] Modeline 68:"720x480" 60 27000 720 736 798 858 480 489 495 525 0x40 0xa [ 68.146553] [drm:drm_mode_debug_printmodeline] Modeline 78:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa [ 68.146556] [drm:drm_mode_debug_printmodeline] Modeline 79:"640x480" 73 31500 640 664 704 832 480 489 492 520 0x40 0xa [ 68.146559] [drm:drm_mode_debug_printmodeline] Modeline 80:"640x480" 67 30240 640 704 768 864 480 483 486 525 0x40 0xa [ 68.146563] [drm:drm_mode_debug_printmodeline] Modeline 105:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa [ 68.146566] [drm:drm_mode_debug_printmodeline] Modeline 81:"640x480" 60 25175 640 656 752 800 480 490 492 525 0x40 0xa [ 68.146569] [drm:drm_mode_debug_printmodeline] Modeline 82:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6 [ 68.146574] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:DP-1] [ 68.146608] [drm:intel_dp_detect [i915]] [CONNECTOR:57:DP-1] [ 68.146615] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:57:DP-1] disconnected [ 68.146618] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:61:HDMI-A-2] [ 68.146650] [drm:intel_hdmi_detect [i915]] [CONNECTOR:61:HDMI-A-2] [ 68.148209] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1) [ 68.148242] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry [ 68.150203] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1) [ 68.150215] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 68.152211] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1) [ 68.152244] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry [ 68.154205] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1) [ 68.154218] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) [ 68.154225] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:61:HDMI-A-2] disconnected [ 68.154234] [drm:drm_setup_crtcs] connector 52 enabled? yes [ 68.154236] [drm:drm_setup_crtcs] connector 57 enabled? no [ 68.154238] [drm:drm_setup_crtcs] connector 61 enabled? no [ 68.154272] [drm:intel_fb_initial_config [i915]] Not using firmware configuration [ 68.154276] [drm:drm_setup_crtcs] looking for cmdline mode on connector 52 [ 68.154278] [drm:drm_setup_crtcs] looking for preferred mode on connector 52 0 [ 68.154281] [drm:drm_setup_crtcs] found mode 1920x1080 [ 68.154283] [drm:drm_setup_crtcs] picking CRTCs for 1920x1080 config [ 68.154294] [drm:drm_setup_crtcs] desired mode 1920x1080 set on crtc 34 (0,0) [ 72.613276] IPv6: ADDRCONF(NETDEV_UP): enp1s0: link is not ready [ 72.955376] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 73.028422] Bluetooth: BNEP filters: protocol multicast [ 73.100255] Bluetooth: BNEP socket layer initialized [ 74.306313] ttyS2 - failed to request DMA [ 74.586877] igb 0000:01:00.0 enp1s0: igb: enp1s0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX/TX [ 74.598877] IPv6: ADDRCONF(NETDEV_CHANGE): enp1s0: link becomes ready [ 74.852477] 8021q: 802.1Q VLAN Support v1.8 [ 74.857263] 8021q: adding VLAN 0 to HW filter on device enp1s0 [ 145.894291] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 145.900410] sd 0:0:0:0: [sda] Stopping disk [ 163.742293] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 163.753303] ata1.00: configured for UDMA/100 [ 163.768401] sd 0:0:0:0: [sda] Starting disk [ 177.718642] Console: switching to colour dummy device 80x25 [ 177.725012] [IGT] gem_workarounds: executing [ 177.741672] [IGT] gem_workarounds: starting subtest basic-read [ 177.758491] [IGT] gem_workarounds: starting subtest reset [ 181.734206] [drm:missed_breadcrumb [i915]] rcs0 missed breadcrumb at intel_breadcrumbs_hangcheck+0x6f/0x90 [i915], irq posted? yes, current seqno=31, last=32 [ 189.743183] [drm] GPU HANG: ecode 9:0:0xe757fffe, in gem_workarounds [667], reason: Hang on rcs0, action: reset [ 189.754593] [drm:i915_reset_and_wakeup [i915]] resetting chip [ 189.754607] drm/i915: Resetting chip after gpu hang [ 189.762717] [drm:i915_gem_reset [i915]] context gem_workarounds[667]/0 marked guilty (score 10) banned? no [ 189.762749] [drm:i915_gem_reset [i915]] resetting rcs0 to restart from tail of request 0x32 [ 189.762953] [drm] RC6 on [ 189.765938] [drm:gen8_init_common_ring [i915]] Execlists enabled for rcs0 [ 189.765972] [drm:gen8_init_common_ring [i915]] Restarting rcs0:0 from 0x32 [ 189.766024] [drm:init_workarounds_ring [i915]] rcs0: Number of context specific w/a: 15 [ 189.766119] [drm:gen8_init_common_ring [i915]] Execlists enabled for bcs0 [ 189.766260] [drm:gen8_init_common_ring [i915]] Execlists enabled for vcs0 [ 189.766348] [drm:gen8_init_common_ring [i915]] Execlists enabled for vecs0 [ 189.777473] [IGT] gem_workarounds: starting subtest suspend-resume [ 190.313419] PM: Syncing filesystems ... done. [ 190.318780] PM: Preparing system for sleep (mem) [ 190.320305] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 190.329730] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 190.339714] PM: Suspending system (mem) [ 190.339738] Suspending console(s) (use no_console_suspend to debug) [ 192.164984] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 192.165095] sd 0:0:0:0: [sda] Stopping disk [ 192.167244] [drm:intel_power_well_enable [i915]] enabling dpio-common-a [ 192.188542] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 144000 kHz, actual 144000 kHz [ 192.188698] [drm:hsw_audio_codec_disable [i915]] Disable audio codec on pipe A [ 192.188794] [drm:intel_disable_pipe [i915]] disabling pipe A [ 192.192319] [drm:__intel_fbc_disable [i915]] Disabling FBC on pipe A [ 192.192420] [drm:intel_disable_shared_dpll [i915]] disable PORT PLL B (active 1, on? 1) for crtc 34 [ 192.192556] [drm:intel_disable_shared_dpll [i915]] disabling PORT PLL B [ 192.192665] [drm:intel_set_cdclk [i915]] Changing CDCLK to 144000 kHz, VCO 1152000 kHz, ref 19200 kHz [ 192.192834] [drm:intel_update_cdclk [i915]] Current CD clock rate: 144000 kHz, VCO: 1152000 kHz, ref: 19200 kHz [ 192.192913] [drm:intel_atomic_commit_tail [i915]] [ENCODER:51:DDI B] [ 192.192997] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:DDI C] [ 192.193238] [drm:intel_atomic_commit_tail [i915]] [ENCODER:58:DP-MST A] [ 192.193315] [drm:intel_atomic_commit_tail [i915]] [ENCODER:59:DP-MST B] [ 192.193392] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:DP-MST C] [ 192.193468] [drm:verify_connector_state.isra.82 [i915]] [CONNECTOR:52:HDMI-A-1] [ 192.193548] [drm:verify_single_dpll_state.isra.112 [i915]] PORT PLL A [ 192.193626] [drm:verify_single_dpll_state.isra.112 [i915]] PORT PLL B [ 192.193702] [drm:verify_single_dpll_state.isra.112 [i915]] PORT PLL C [ 192.193796] [drm:intel_atomic_commit_tail [i915]] [CRTC:34:pipe A] [ 192.198277] igb 0000:01:00.0: System wakeup enabled by ACPI [ 192.349675] PM: suspend of devices complete after 187.253 msecs [ 192.354743] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc [ 192.354817] [drm:intel_power_well_disable [i915]] disabling dpio-common-a [ 192.354892] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00 [ 192.355089] [drm:intel_update_cdclk [i915]] Current CD clock rate: 19200 kHz, VCO: 0 kHz, ref: 19200 kHz [ 192.355194] [drm:intel_power_well_disable [i915]] disabling power well 1 [ 192.355269] [drm:skl_set_power_well [i915]] Disabling power well 1 [ 192.359796] [drm:skl_set_power_well [i915]] *ERROR* power well 1 disable timeout [ 192.359809] ------------[ cut here ]------------ [ 192.359881] WARNING: CPU: 0 PID: 680 at drivers/gpu/drm/i915/intel_runtime_pm.c:503 bxt_enable_dc9+0x11e/0x160 [i915] [ 192.359883] Power well on. [ 192.359885] Modules linked in: 8021q bnep snd_hda_codec_hdmi hid_sensor_als hid_sensor_press hid_sensor_gyro_3d hid_sensor_incl_3d hid_sensor_accel_3d hid_sensor_trigger hid_sensor_iio_common hid_sensor_custom snd_hda_codec_realtek hid_sensor_hub snd_hda_codec_generic intel_spi_platform intel_ishtp_hid intel_spi iTCO_wdt intel_telemetry_debugfs iTCO_vendor_support intel_telemetry_pltdrv i915 intel_punit_ipc intel_telemetry_core snd_hda_intel edac_core igb snd_hda_codec x86_pkg_temp_thermal pcspkr lpc_ich efivars snd_hda_core i2c_i801 rtc_cmos mei_me dca intel_ish_ipc snd_pcm intel_ishtp spi_pxa2xx_platform tpm_crb mei snd_timer video intel_pmc_ipc tpm_tis tpm_tis_core tpm uio iwlwifi cfg80211 iio_trig_sysfs fuse efivarfs [ 192.359993] CPU: 0 PID: 680 Comm: kworker/u8:11 Tainted: G W 4.11.0-rc8-yocto-standard #1 [ 192.359995] Hardware name: Intel Corp. Broxton P/Apollolake RVP1A, BIOS APLIRVPA.X64.0168.B10.1612200740 12/20/2016 [ 192.360006] Workqueue: events_unbound async_run_entry_fn [ 192.360011] Call Trace: [ 192.360024] dump_stack+0x4f/0x69 [ 192.360032] __warn+0xd1/0xf0 [ 192.360038] warn_slowpath_fmt+0x4f/0x60 [ 192.360105] bxt_enable_dc9+0x11e/0x160 [i915] [ 192.360165] i915_drm_suspend_late+0x13e/0x170 [i915] [ 192.360225] ? i915_pm_poweroff_late+0x30/0x30 [i915] [ 192.360284] i915_pm_suspend_late+0x22/0x30 [i915] [ 192.360293] dpm_run_callback+0x5a/0x1a0 [ 192.360299] __device_suspend_late+0x96/0x170 [ 192.360305] async_suspend_late+0x1f/0xa0 [ 192.360310] async_run_entry_fn+0x48/0x150 [ 192.360315] process_one_work+0x154/0x430 [ 192.360320] worker_thread+0x12b/0x490 [ 192.360327] kthread+0x108/0x140 [ 192.360331] ? process_one_work+0x430/0x430 [ 192.360335] ? kthread_create_on_node+0x40/0x40 [ 192.360344] ret_from_fork+0x29/0x40 [ 192.360391] ---[ end trace eaa23c881044f44f ]--- [ 192.360458] [drm:bxt_enable_dc9 [i915]] Enabling DC9 [ 192.360530] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 08 [ 192.372589] PM: late suspend of devices complete after 22.897 msecs [ 192.375726] xhci_hcd 0000:00:15.0: System wakeup enabled by ACPI [ 192.376328] pcieport 0000:00:13.0: System wakeup enabled by ACPI [ 192.396303] PM: noirq suspend of devices complete after 23.701 msecs [ 192.396699] ACPI: Preparing to enter system sleep state S3 [ 192.397900] PM: Saving platform NVS memory [ 192.397905] Disabling non-boot CPUs ... [ 192.408280] Cannot set affinity for irq 348 [ 192.409376] smpboot: CPU 1 is now offline [ 192.431440] smpboot: CPU 2 is now offline [ 192.444278] smpboot: CPU 3 is now offline [ 192.452339] ACPI: Low-level resume complete [ 192.452690] PM: Restoring platform NVS memory [ 192.453755] Suspended for 14.000 seconds [ 192.454125] Enabling non-boot CPUs ... [ 192.458815] x86: Booting SMP configuration: [ 192.458820] smpboot: Booting Node 0 Processor 1 APIC 0x2 [ 192.460955] cache: parent cpu1 should not be sleeping [ 192.461552] CPU1 is up [ 192.465528] smpboot: Booting Node 0 Processor 2 APIC 0x4 [ 192.467401] cache: parent cpu2 should not be sleeping [ 192.468019] CPU2 is up [ 192.476304] smpboot: Booting Node 0 Processor 3 APIC 0x6 [ 192.478058] cache: parent cpu3 should not be sleeping [ 192.478658] CPU3 is up [ 192.481616] ACPI: Waking up from system sleep state S3 [ 192.485504] acpi LNXPOWER:08: Turning ON [ 192.486644] acpi LNXPOWER:12: Turning OFF [ 192.487114] acpi LNXPOWER:11: Turning OFF [ 192.487199] acpi LNXPOWER:10: Turning OFF [ 192.487238] acpi LNXPOWER:0f: Turning OFF [ 192.487751] acpi LNXPOWER:06: Turning OFF [ 192.501181] xhci_hcd 0000:00:15.0: System wakeup disabled by ACPI [ 192.513171] PM: noirq resume of devices complete after 24.065 msecs [ 192.523924] hpet1: lost 2007 rtc interrupts [ 192.524334] [drm:gen9_sanitize_dc_state [i915]] Resetting DC state tracking from 08 to 00 [ 192.524387] [drm:bxt_disable_dc9 [i915]] Disabling DC9 [ 192.524476] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00 [ 192.524514] [drm:sanitize_rc6_option [i915]] BIOS enabled RC states: HW_CTRL off HW_RC6 off SW_TARGET_STATE 4 [ 192.524642] [drm:gen9_set_dc_state [i915]] Setting DC state from 00 to 00 [ 192.524672] [drm:intel_power_well_enable [i915]] enabling power well 1 [ 192.524712] [drm:intel_update_cdclk [i915]] Current CD clock rate: 624000 kHz, VCO: 1248000 kHz, ref: 19200 kHz [ 192.524761] [drm:bxt_init_cdclk [i915]] Sanitizing cdclk programmed by pre-os [ 192.524873] [drm:intel_update_cdclk [i915]] Current CD clock rate: 144000 kHz, VCO: 1152000 kHz, ref: 19200 kHz [ 192.525190] [drm:intel_power_well_enable [i915]] enabling dpio-common-a [ 192.525290] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc [ 193.227743] [drm:gen8_reset_engines [i915]] *ERROR* rcs0: reset request timeout [ 193.227786] ------------[ cut here ]------------ [ 193.227840] WARNING: CPU: 0 PID: 693 at drivers/gpu/drm/i915/i915_gem.c:4493 i915_gem_sanitize+0x4a/0x50 [i915] [ 193.227841] WARN_ON(reset && reset != -19) [ 193.227843] Modules linked in: 8021q bnep snd_hda_codec_hdmi hid_sensor_als hid_sensor_press hid_sensor_gyro_3d hid_sensor_incl_3d hid_sensor_accel_3d hid_sensor_trigger hid_sensor_iio_common hid_sensor_custom snd_hda_codec_realtek hid_sensor_hub snd_hda_codec_generic intel_spi_platform intel_ishtp_hid intel_spi iTCO_wdt intel_telemetry_debugfs iTCO_vendor_support intel_telemetry_pltdrv i915 intel_punit_ipc intel_telemetry_core snd_hda_intel edac_core igb snd_hda_codec x86_pkg_temp_thermal pcspkr lpc_ich efivars snd_hda_core i2c_i801 rtc_cmos mei_me dca intel_ish_ipc snd_pcm intel_ishtp spi_pxa2xx_platform tpm_crb mei snd_timer video intel_pmc_ipc tpm_tis tpm_tis_core tpm uio iwlwifi cfg80211 iio_trig_sysfs fuse efivarfs [ 193.227922] CPU: 0 PID: 693 Comm: kworker/u8:24 Tainted: G W 4.11.0-rc8-yocto-standard #1 [ 193.227924] Hardware name: Intel Corp. Broxton P/Apollolake RVP1A, BIOS APLIRVPA.X64.0168.B10.1612200740 12/20/2016 [ 193.227933] Workqueue: events_unbound async_run_entry_fn [ 193.227936] Call Trace: [ 193.227946] dump_stack+0x4f/0x69 [ 193.227951] __warn+0xd1/0xf0 [ 193.227992] ? i915_drm_resume_early+0x180/0x180 [i915] [ 193.227996] warn_slowpath_fmt+0x4f/0x60 [ 193.228037] ? i915_drm_resume_early+0x180/0x180 [i915] [ 193.228087] ? intel_gpu_reset+0x47/0x60 [i915] [ 193.228134] i915_gem_sanitize+0x4a/0x50 [i915] [ 193.228174] i915_drm_resume_early+0xc9/0x180 [i915] [ 193.228214] i915_pm_resume_early+0x20/0x30 [i915] [ 193.228222] dpm_run_callback+0x5a/0x1a0 [ 193.228226] device_resume_early+0x86/0x140 [ 193.228229] async_resume_early+0x1d/0x50 [ 193.228232] async_run_entry_fn+0x48/0x150 [ 193.228237] process_one_work+0x154/0x430 [ 193.228240] worker_thread+0x12b/0x490 [ 193.228244] kthread+0x108/0x140 [ 193.228247] ? process_one_work+0x430/0x430 [ 193.228250] ? kthread_create_on_node+0x40/0x40 [ 193.228256] ret_from_fork+0x29/0x40 [ 193.228260] ---[ end trace eaa23c881044f450 ]--- [ 193.228433] PM: early resume of devices complete after 715.127 msecs [ 193.229313] [drm:intel_opregion_setup [i915]] graphic opregion physical addr: 0x7a0d3018 [ 193.229405] [drm:intel_opregion_setup [i915]] Public ACPI methods supported [ 193.229451] [drm:intel_opregion_setup [i915]] ASLE supported [ 193.229461] rtc_cmos 00:02: System wakeup disabled by ACPI [ 193.229539] [drm:intel_opregion_setup [i915]] Found valid VBT in ACPI OpRegion (RVDA) [ 193.229643] [drm:__bxt_hpd_detection_setup [i915]] Invert bit setting: hp_ctl:10001010 hp_port:38 [ 193.230161] igb 0000:01:00.0: System wakeup disabled by ACPI [ 193.230834] [drm:gen8_init_common_ring [i915]] Execlists enabled for rcs0 [ 193.231069] [drm:init_workarounds_ring [i915]] rcs0: Number of context specific w/a: 15 [ 193.231427] [drm:gen8_init_common_ring [i915]] Execlists enabled for bcs0 [ 193.232005] [drm:gen8_init_common_ring [i915]] Execlists enabled for vcs0 [ 193.232522] [drm:gen8_init_common_ring [i915]] Execlists enabled for vecs0 [ 193.232817] [drm:intel_update_cdclk [i915]] Current CD clock rate: 144000 kHz, VCO: 1152000 kHz, ref: 19200 kHz [ 193.233161] [drm:__bxt_hpd_detection_setup [i915]] Invert bit setting: hp_ctl:18001818 hp_port:30 [ 193.233226] [drm:intel_set_plane_visible.isra.77 [i915]] pipe A active planes 0x0 [ 193.233279] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:34:pipe A] hw state readout: disabled [ 193.233332] [drm:intel_set_plane_visible.isra.77 [i915]] pipe B active planes 0x0 [ 193.233380] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:43:pipe B] hw state readout: disabled [ 193.233431] [drm:intel_set_plane_visible.isra.77 [i915]] pipe C active planes 0x0 [ 193.233478] [drm:intel_modeset_setup_hw_state [i915]] [CRTC:50:pipe C] hw state readout: disabled [ 193.233528] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL A hw state readout: crtc_mask 0x00000000, on 0 [ 193.233577] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL B hw state readout: crtc_mask 0x00000000, on 0 [ 193.233625] [drm:intel_modeset_setup_hw_state [i915]] PORT PLL C hw state readout: crtc_mask 0x00000000, on 0 [ 193.233680] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:51:DDI B] hw state readout: disabled, pipe A [ 193.233729] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:56:DDI C] hw state readout: disabled, pipe A [ 193.233786] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:58:DP-MST A] hw state readout: disabled, pipe A [ 193.233834] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:59:DP-MST B] hw state readout: disabled, pipe B [ 193.233881] [drm:intel_modeset_setup_hw_state [i915]] [ENCODER:60:DP-MST C] hw state readout: disabled, pipe C [ 193.233937] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:52:HDMI-A-1] hw state readout: disabled [ 193.233988] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:57:DP-1] hw state readout: disabled [ 193.234037] [drm:intel_modeset_setup_hw_state [i915]] [CONNECTOR:61:HDMI-A-2] hw state readout: disabled [ 193.234091] [drm:intel_dump_pipe_config [i915]] [CRTC:34:pipe A][setup_hw_state] [ 193.234138] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 0, dithering: 0 [ 193.234185] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0 [ 193.234231] [drm:intel_dump_pipe_config [i915]] requested mode: [ 193.234241] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 193.234287] [drm:intel_dump_pipe_config [i915]] adjusted mode: [ 193.234293] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 193.234341] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0 [ 193.234388] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0 [ 193.234435] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0 [ 193.234482] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 193.234533] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0 [ 193.234583] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0 [ 193.234630] [drm:intel_dump_pipe_config [i915]] planes on this crtc [ 193.234678] [drm:intel_dump_pipe_config [i915]] [PLANE:26:plane 1A] disabled, scaler_id = -1 [ 193.234725] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 2A] disabled, scaler_id = -1 [ 193.234782] [drm:intel_dump_pipe_config [i915]] [PLANE:30:plane 3A] disabled, scaler_id = -1 [ 193.234834] [drm:intel_dump_pipe_config [i915]] [PLANE:32:cursor A] disabled, scaler_id = -1 [ 193.234883] [drm:intel_dump_pipe_config [i915]] [CRTC:43:pipe B][setup_hw_state] [ 193.234931] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: B, pipe bpp: 0, dithering: 0 [ 193.234978] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0 [ 193.235024] [drm:intel_dump_pipe_config [i915]] requested mode: [ 193.235033] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 193.235079] [drm:intel_dump_pipe_config [i915]] adjusted mode: [ 193.235084] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 193.235133] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0 [ 193.235180] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0 [ 193.235227] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: 0 [ 193.235275] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 193.235326] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0 [ 193.235375] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0 [ 193.235422] [drm:intel_dump_pipe_config [i915]] planes on this crtc [ 193.235469] [drm:intel_dump_pipe_config [i915]] [PLANE:35:plane 1B] disabled, scaler_id = -1 [ 193.235516] [drm:intel_dump_pipe_config [i915]] [PLANE:37:plane 2B] disabled, scaler_id = -1 [ 193.235563] [drm:intel_dump_pipe_config [i915]] [PLANE:39:plane 3B] disabled, scaler_id = -1 [ 193.235614] [drm:intel_dump_pipe_config [i915]] [PLANE:41:cursor B] disabled, scaler_id = -1 [ 193.235666] [drm:intel_dump_pipe_config [i915]] [CRTC:50:pipe C][setup_hw_state] [ 193.235714] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: C, pipe bpp: 0, dithering: 0 [ 193.235768] [drm:intel_dump_pipe_config [i915]] audio: 0, infoframes: 0 [ 193.235814] [drm:intel_dump_pipe_config [i915]] requested mode: [ 193.235824] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 193.235870] [drm:intel_dump_pipe_config [i915]] adjusted mode: [ 193.235875] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [ 193.235924] [drm:intel_dump_pipe_config [i915]] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0 [ 193.235971] [drm:intel_dump_pipe_config [i915]] port clock: 0, pipe src size: 0x0, pixel rate 0 [ 193.236019] [drm:intel_dump_pipe_config [i915]] num_scalers: 1, scaler_users: 0x0, scaler_id: 0 [ 193.236066] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 193.236114] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0 [ 193.236163] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x0, ebb4: 0x0,pll0: 0x0, pll1: 0x0, pll2: 0x0, pll3: 0x0, pll6: 0x0, pll8: 0x0, pll9: 0x0, pll10: 0x0, pcsdw12: 0x0 [ 193.236209] [drm:intel_dump_pipe_config [i915]] planes on this crtc [ 193.236257] [drm:intel_dump_pipe_config [i915]] [PLANE:44:plane 1C] disabled, scaler_id = -1 [ 193.236304] [drm:intel_dump_pipe_config [i915]] [PLANE:46:plane 2C] disabled, scaler_id = -1 [ 193.236352] [drm:intel_dump_pipe_config [i915]] [PLANE:48:cursor C] disabled, scaler_id = -1 [ 193.236455] [drm:intel_power_well_disable [i915]] disabling dpio-common-bc [ 193.236504] [drm:intel_power_well_disable [i915]] disabling dpio-common-a [ 193.236585] [drm:intel_atomic_check [i915]] [CONNECTOR:52:HDMI-A-1] checking for sink bpp constrains [ 193.236633] [drm:intel_atomic_check [i915]] clamping display bpp (was 36) to EDID reported max of 24 [ 193.236685] [drm:intel_hdmi_compute_config [i915]] picking bpc to 8 for HDMI output [ 193.236731] [drm:intel_hdmi_compute_config [i915]] forcing pipe bpp to 24 for HDMI [ 193.236792] [drm:intel_atomic_check [i915]] hw max bpp: 36, pipe bpp: 24, dithering: 0 [ 193.236840] [drm:intel_dump_pipe_config [i915]] [CRTC:34:pipe A][modeset] [ 193.236887] [drm:intel_dump_pipe_config [i915]] cpu_transcoder: A, pipe bpp: 24, dithering: 0 [ 193.236933] [drm:intel_dump_pipe_config [i915]] audio: 1, infoframes: 1 [ 193.236979] [drm:intel_dump_pipe_config [i915]] requested mode: [ 193.236985] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5 [ 193.237031] [drm:intel_dump_pipe_config [i915]] adjusted mode: [ 193.237037] [drm:drm_mode_debug_printmodeline] Modeline 0:"1920x1080" 60 148500 1920 2008 2052 2200 1080 1084 1089 1125 0x48 0x5 [ 193.237085] [drm:intel_dump_pipe_config [i915]] crtc timings: 148500 1920 2008 2052 2200 1080 1084 1089 1125, type: 0x48 flags: 0x5 [ 193.237133] [drm:intel_dump_pipe_config [i915]] port clock: 148500, pipe src size: 1920x1080, pixel rate 148500 [ 193.237180] [drm:intel_dump_pipe_config [i915]] num_scalers: 2, scaler_users: 0x0, scaler_id: -1 [ 193.237227] [drm:intel_dump_pipe_config [i915]] pch pfit: pos: 0x00000000, size: 0x00000000, disabled [ 193.237273] [drm:intel_dump_pipe_config [i915]] ips: 0, double wide: 0 [ 193.237322] [drm:bxt_dump_hw_state [i915]] dpll_hw_state: ebb0: 0x6300, ebb4: 0x2000,pll0: 0x21, pll1: 0x100, pll2: 0x1a6666, pll3: 0x10000, pll6: 0x30904, pll8: 0x8, pll9: 0xa, pll10: 0x8003c00, pcsdw12: 0x4d [ 193.237369] [drm:intel_dump_pipe_config [i915]] planes on this crtc [ 193.237416] [drm:intel_dump_pipe_config [i915]] [PLANE:26:plane 1A] disabled, scaler_id = -1 [ 193.237462] [drm:intel_dump_pipe_config [i915]] [PLANE:28:plane 2A] disabled, scaler_id = -1 [ 193.237509] [drm:intel_dump_pipe_config [i915]] [PLANE:30:plane 3A] disabled, scaler_id = -1 [ 193.237556] [drm:intel_dump_pipe_config [i915]] [PLANE:32:cursor A] disabled, scaler_id = -1 [ 193.237607] [drm:intel_atomic_check [i915]] New cdclk calculated to be logical 288000 kHz, actual 288000 kHz [ 193.237674] [drm:bxt_get_dpll [i915]] [CRTC:34:pipe A] using pre-allocated PORT PLL B [ 193.237722] [drm:intel_reference_shared_dpll [i915]] using PORT PLL B for pipe A [ 193.237783] [drm:skl_update_scaler [i915]] scaler_user index 1.31: Staged freeing scaler id 0 scaler_users = 0x0 [ 193.237831] [drm:skl_update_scaler [i915]] scaler_user index 2.31: Staged freeing scaler id 0 scaler_users = 0x0 [ 193.237918] [drm:intel_power_well_enable [i915]] enabling dpio-common-bc [ 193.238129] [drm:intel_set_cdclk [i915]] Changing CDCLK to 288000 kHz, VCO 1152000 kHz, ref 19200 kHz [ 193.238265] [drm:intel_update_cdclk [i915]] Current CD clock rate: 288000 kHz, VCO: 1152000 kHz, ref: 19200 kHz [ 193.238313] [drm:intel_atomic_commit_tail [i915]] [ENCODER:51:DDI B] [ 193.238360] [drm:intel_atomic_commit_tail [i915]] [ENCODER:56:DDI C] [ 193.238407] [drm:intel_atomic_commit_tail [i915]] [ENCODER:58:DP-MST A] [ 193.238454] [drm:intel_atomic_commit_tail [i915]] [ENCODER:59:DP-MST B] [ 193.238501] [drm:intel_atomic_commit_tail [i915]] [ENCODER:60:DP-MST C] [ 193.238549] [drm:verify_connector_state.isra.82 [i915]] [CONNECTOR:57:DP-1] [ 193.238598] [drm:verify_connector_state.isra.82 [i915]] [CONNECTOR:61:HDMI-A-2] [ 193.238646] [drm:verify_single_dpll_state.isra.112 [i915]] PORT PLL A [ 193.238694] [drm:verify_single_dpll_state.isra.112 [i915]] PORT PLL B [ 193.238741] [drm:verify_single_dpll_state.isra.112 [i915]] PORT PLL C [ 193.238817] [drm:intel_enable_shared_dpll [i915]] enable PORT PLL B (active 1, on? 0) for crtc 34 [ 193.238865] [drm:intel_enable_shared_dpll [i915]] enabling PORT PLL B [ 193.239221] [drm:intel_enable_pipe [i915]] enabling pipe A [ 193.239322] sd 0:0:0:0: [sda] Starting disk [ 193.239750] [drm:intel_audio_codec_enable [i915]] ELD on [CONNECTOR:52:HDMI-A-1], [ENCODER:51:DDI B] [ 193.239814] [drm:hsw_audio_codec_enable [i915]] Enable audio codec on pipe A, 28 bytes ELD [ 193.239865] [drm:audio_config_hdmi_pixel_clock.isra.5 [i915]] Configuring HDMI audio for pixel clock 148500 (0x00090000) [ 193.239911] [drm:hsw_audio_config_update [i915]] using automatic N [ 193.239920] snd_hda_codec_generic hdaudioC0D2: HDMI: pin nid 5 not registered [ 193.239974] [drm:intel_fbc_enable [i915]] reserved 16588800 bytes of contiguous stolen space for FBC, threshold: 1 [ 193.240021] [drm:intel_fbc_enable [i915]] Enabling FBC on pipe A [ 193.256637] [drm:verify_connector_state.isra.82 [i915]] [CONNECTOR:52:HDMI-A-1] [ 193.256675] [drm:intel_atomic_commit_tail [i915]] [CRTC:34:pipe A] [ 193.256766] [drm:verify_single_dpll_state.isra.112 [i915]] PORT PLL B [ 193.256817] [drm:intel_atomic_commit_tail [i915]] [CRTC:43:pipe B] [ 193.256854] [drm:intel_atomic_commit_tail [i915]] [CRTC:50:pipe C] [ 193.256907] [drm:__bxt_hpd_detection_setup [i915]] Invert bit setting: hp_ctl:12001818 hp_port:30 [ 193.256946] [drm:intel_hdmi_detect [i915]] [CONNECTOR:52:HDMI-A-1] [ 193.256992] [drm:intel_opregion_register [i915]] 3 outputs detected [ 193.336818] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) [ 193.336866] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK on first message, retry [ 193.339019] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1) [ 193.339033] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) [ 193.339041] [drm:drm_detect_monitor_audio] Monitor has basic audio support [ 193.339050] [drm:drm_helper_hpd_irq_event] [CONNECTOR:52:HDMI-A-1] status updated from connected to connected [ 193.339102] [drm:intel_dp_detect [i915]] [CONNECTOR:57:DP-1] [ 193.339111] [drm:drm_helper_hpd_irq_event] [CONNECTOR:57:DP-1] status updated from disconnected to disconnected [ 193.339157] [drm:intel_hdmi_detect [i915]] [CONNECTOR:61:HDMI-A-2] [ 193.341286] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1) [ 193.341333] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry [ 193.343649] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0050 w(1) [ 193.343663] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpc [ 193.345991] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1) [ 193.346039] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK on first message, retry [ 193.348363] [drm:gmbus_xfer [i915]] GMBUS [i915 gmbus dpc] NAK for addr: 0040 w(1) [ 193.348378] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6) [ 193.348387] [drm:drm_helper_hpd_irq_event] [CONNECTOR:61:HDMI-A-2] status updated from disconnected to disconnected [ 193.495434] usb 1-2: reset high-speed USB device number 2 using xhci_hcd [ 193.752773] ish-hid {33AECD58-B679-4E54-9BD9-A04D34F0C226}: [hid-ish]: enum_devices_done OK, num_hid_devices=4 [ 194.226307] usb 1-2.1: reset low-speed USB device number 3 using xhci_hcd [ 194.731339] [drm] RC6 on [ 194.874363] usb 1-2.2: reset low-speed USB device number 4 using xhci_hcd [ 195.027545] igb 0000:01:00.0 enp1s0: igb: enp1s0 NIC Link is Up 100 Mbps Full Duplex, Flow Control: RX/TX [ 195.186952] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 195.201949] ata1.00: configured for UDMA/100 [ 195.203674] PM: resume of devices complete after 1975.226 msecs [ 195.941054] PM: Finishing wakeup. [ 195.941056] Restarting tasks ... [ 195.941637] usb 2-2: USB disconnect, device number 2 [ 195.946054] done. [ 195.959222] video LNXVIDEO:00: Restoring backlight state [ 196.005778] [IGT] gem_workarounds: exiting, ret=99 [ 196.040078] Console: switching to colour frame buffer device 240x67 [ 196.380374] usb 2-2: new SuperSpeed USB device number 3 using xhci_hcd [ 196.531572] hub 2-2:1.0: USB hub found [ 196.536232] hub 2-2:1.0: 4 ports detected