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SubjectRe: v4.14/v4.15-rc1: deferred setup in drm/fb-helper breaks entering pc3
On Tue, 28 Nov 2017, Maarten Lankhorst wrote:

> Op 27-11-17 om 19:09 schreef Thomas Voegtle:
>>
>> Hello,
>>
>> with v4.14 I recognized that my file server (headless haswell system)
>> doesn't enter packages pc3 anymore and only enters pc2 according to
>> powertop.
>> In v4.13 the system used pc2 and pc3.
>>
>> So I bisected that down to:
>>
>> ca91a2758fcef6635626993557dd51cfbb6dd134 is the first bad commit
>> commit ca91a2758fcef6635626993557dd51cfbb6dd134
>> Author: Daniel Vetter <daniel.vetter@ffwll.ch>
>> Date:   Thu Jul 6 15:00:21 2017 +0200
>>
>>     drm/fb-helper: Support deferred setup
>>
>>
>> Reverting this commit on top of v4.14 and v4.15-rc1 fixes the problem and
>> the system uses package states pc2 and pc3 again.
>>
>> Nothing is connected to the VGA and DVI port.
>> I'm using a kernel without modules on openSUSE 42.3.
>> I have no "vga=xxx" or something like that on the cmdline.
>>
>>
>> Thanks,
>>
>>       Thomas
>>
> Could you send some logs with drm.debug=0x1f ?
>
> ~Maarten

dmesg attached.[ 0.000000] microcode: microcode updated early to revision 0x22, date = 2017-01-27
[ 0.000000] Linux version 4.15.0-rc1-i5 (thomas@maggie) (gcc version 4.8.5 (SUSE Linux)) #239 SMP Tue Nov 28 10:24:01 CET 2017
[ 0.000000] Command line: root=/dev/sda3 resume=/dev/sda1 console=ttyS0,115200N8 panic=30 no_console_suspend drm.debug=0x1f
[ 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 0x004: 'AVX registers'
[ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009d7ff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009d800-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000685a5fff] usable
[ 0.000000] BIOS-e820: [mem 0x00000000685a6000-0x00000000685acfff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x00000000685ad000-0x0000000068d7bfff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000068d7c000-0x0000000068fecfff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000068fed000-0x0000000079ba6fff] usable
[ 0.000000] BIOS-e820: [mem 0x0000000079ba7000-0x0000000079edffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000079ee0000-0x000000007a0e0fff] usable
[ 0.000000] BIOS-e820: [mem 0x000000007a0e1000-0x000000007a890fff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000007a891000-0x000000007affefff] reserved
[ 0.000000] BIOS-e820: [mem 0x000000007afff000-0x000000007affffff] usable
[ 0.000000] BIOS-e820: [mem 0x000000007c000000-0x000000007e1fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x0000000100dfffff] usable
[ 0.000000] NX (Execute Disable) protection: active
[ 0.000000] random: fast init done
[ 0.000000] SMBIOS 2.7 present.
[ 0.000000] DMI: BIOSTAR Group H81MG/H81MG, BIOS 4.6.5 06/27/2014
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x100e00 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-CFFFF write-protect
[ 0.000000] D0000-E7FFF uncachable
[ 0.000000] E8000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 0000000000 mask 7F00000000 write-back
[ 0.000000] 1 base 0100000000 mask 7FFF800000 write-back
[ 0.000000] 2 base 0100800000 mask 7FFFC00000 write-back
[ 0.000000] 3 base 0100C00000 mask 7FFFE00000 write-back
[ 0.000000] 4 base 0080000000 mask 7F80000000 uncachable
[ 0.000000] 5 base 007C000000 mask 7FFC000000 uncachable
[ 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 WP UC- WT
[ 0.000000] e820: update [mem 0x7c000000-0xffffffff] usable ==> reserved
[ 0.000000] e820: last_pfn = 0x7b000 max_arch_pfn = 0x400000000
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] Base memory trampoline at [ffff8b6cc0097000] 97000 size 24576
[ 0.000000] Using GB pages for direct mapping
[ 0.000000] BRK [0x1f06f000, 0x1f06ffff] PGTABLE
[ 0.000000] BRK [0x1f070000, 0x1f070fff] PGTABLE
[ 0.000000] BRK [0x1f071000, 0x1f071fff] PGTABLE
[ 0.000000] BRK [0x1f072000, 0x1f072fff] PGTABLE
[ 0.000000] BRK [0x1f073000, 0x1f073fff] PGTABLE
[ 0.000000] BRK [0x1f074000, 0x1f074fff] PGTABLE
[ 0.000000] BRK [0x1f075000, 0x1f075fff] PGTABLE
[ 0.000000] BRK [0x1f076000, 0x1f076fff] PGTABLE
[ 0.000000] BRK [0x1f077000, 0x1f077fff] PGTABLE
[ 0.000000] BRK [0x1f078000, 0x1f078fff] PGTABLE
[ 0.000000] BRK [0x1f079000, 0x1f079fff] PGTABLE
[ 0.000000] BRK [0x1f07a000, 0x1f07afff] PGTABLE
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x00000000000F0490 000024 (v02 ALASKA)
[ 0.000000] ACPI: XSDT 0x000000007A867080 00007C (v01 ALASKA A M I 01072009 AMI 00010013)
[ 0.000000] ACPI: FACP 0x000000007A872D40 00010C (v05 ALASKA A M I 01072009 AMI 00010013)
[ 0.000000] ACPI: DSDT 0x000000007A867190 00BBAB (v02 ALASKA A M I 00000026 INTL 20120711)
[ 0.000000] ACPI: FACS 0x000000007A88F080 000040
[ 0.000000] ACPI: APIC 0x000000007A872E50 000072 (v03 ALASKA A M I 01072009 AMI 00010013)
[ 0.000000] ACPI: FPDT 0x000000007A872EC8 000044 (v01 ALASKA A M I 01072009 AMI 00010013)
[ 0.000000] ACPI: SSDT 0x000000007A872F10 000539 (v01 PmRef Cpu0Ist 00003000 INTL 20120711)
[ 0.000000] ACPI: SSDT 0x000000007A873450 000AD8 (v01 PmRef CpuPm 00003000 INTL 20120711)
[ 0.000000] ACPI: SSDT 0x000000007A873F28 0001C7 (v01 PmRef LakeTiny 00003000 INTL 20120711)
[ 0.000000] ACPI: MCFG 0x000000007A8740F0 00003C (v01 ALASKA A M I 01072009 MSFT 00000097)
[ 0.000000] ACPI: HPET 0x000000007A874130 000038 (v01 ALASKA A M I 01072009 AMI. 00000005)
[ 0.000000] ACPI: SSDT 0x000000007A874168 00036D (v01 SataRe SataTabl 00001000 INTL 20120711)
[ 0.000000] ACPI: SSDT 0x000000007A8744D8 0034DC (v01 SaSsdt SaSsdt 00003000 INTL 20091112)
[ 0.000000] ACPI: DMAR 0x000000007A8779B8 0000B8 (v01 INTEL HSW 00000001 INTL 00000001)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff]
[ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff]
[ 0.000000] Normal [mem 0x0000000100000000-0x0000000100dfffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009cfff]
[ 0.000000] node 0: [mem 0x0000000000100000-0x00000000685a5fff]
[ 0.000000] node 0: [mem 0x00000000685ad000-0x0000000068d7bfff]
[ 0.000000] node 0: [mem 0x0000000068fed000-0x0000000079ba6fff]
[ 0.000000] node 0: [mem 0x0000000079ee0000-0x000000007a0e0fff]
[ 0.000000] node 0: [mem 0x000000007afff000-0x000000007affffff]
[ 0.000000] node 0: [mem 0x0000000100000000-0x0000000100dfffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x0000000100dfffff]
[ 0.000000] On node 0 totalpages: 501965
[ 0.000000] DMA zone: 64 pages used for memmap
[ 0.000000] DMA zone: 21 pages reserved
[ 0.000000] DMA zone: 3996 pages, LIFO batch:0
[ 0.000000] DMA32 zone: 7725 pages used for memmap
[ 0.000000] DMA32 zone: 494385 pages, LIFO batch:31
[ 0.000000] Normal zone: 56 pages used for memmap
[ 0.000000] Normal zone: 3584 pages, LIFO batch:0
[ 0.000000] Reserved but unavailable: 100 pages
[ 0.000000] Reserving Intel graphics memory at 0x000000007c200000-0x000000007e1fffff
[ 0.000000] ACPI: PM-Timer IO Port: 0x1808
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
[ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: 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 0x0009d000-0x0009dfff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x685a6000-0x685acfff]
[ 0.000000] PM: Registered nosave memory: [mem 0x68d7c000-0x68fecfff]
[ 0.000000] PM: Registered nosave memory: [mem 0x79ba7000-0x79edffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x7a0e1000-0x7a890fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x7a891000-0x7affefff]
[ 0.000000] PM: Registered nosave memory: [mem 0x7b000000-0x7bffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x7c000000-0x7e1fffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x7e200000-0xf7ffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed00000-0xfed03fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed04000-0xfed1bfff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[ 0.000000] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
[ 0.000000] PM: Registered nosave memory: [mem 0xff000000-0xffffffff]
[ 0.000000] e820: [mem 0x7e200000-0xf7ffffff] available for PCI devices
[ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:4 nr_node_ids:1
[ 0.000000] percpu: Embedded 33 pages/cpu @ffff8b6dc0a00000 s105432 r0 d29736 u524288
[ 0.000000] pcpu-alloc: s105432 r0 d29736 u524288 alloc=1*2097152
[ 0.000000] pcpu-alloc: [0] 0 1 2 3
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 494099
[ 0.000000] Kernel command line: root=/dev/sda3 resume=/dev/sda1 console=ttyS0,115200N8 panic=30 no_console_suspend drm.debug=0x1f
[ 0.000000] log_buf_len individual max cpu contribution: 131072 bytes
[ 0.000000] log_buf_len total cpu_extra contributions: 393216 bytes
[ 0.000000] log_buf_len min size: 262144 bytes
[ 0.000000] log_buf_len: 1048576 bytes
[ 0.000000] early log buf free: 250892(95%)
[ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
[ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
[ 0.000000] Memory: 1885444K/2007860K available (6275K kernel code, 602K rwdata, 2508K rodata, 836K init, 524K bss, 122416K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[ 0.000000] NR_IRQS: 4352, nr_irqs: 456, preallocated irqs: 16
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [ttyS0] enabled
[ 0.000000] ACPI: Core revision 20170831
[ 0.000000] ACPI: 6 ACPI AML tables successfully acquired and loaded
[ 0.000000] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
[ 0.000000] hpet clockevent registered
[ 0.000000] APIC: Switch to symmetric I/O mode setup
[ 0.004000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.024000] tsc: Fast TSC calibration using PIT
[ 0.028000] tsc: Detected 3192.820 MHz processor
[ 0.032000] Calibrating delay loop (skipped), value calculated using timer frequency.. 6385.64 BogoMIPS (lpj=12771280)
[ 0.036000] pid_max: default: 32768 minimum: 301
[ 0.040024] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.044004] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes)
[ 0.048099] CPU: Physical Processor ID: 0
[ 0.052000] CPU: Processor Core ID: 0
[ 0.056003] ENERGY_PERF_BIAS: Set to 'normal', was 'performance'
[ 0.060000] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8)
[ 0.064002] mce: CPU supports 9 MCE banks
[ 0.068006] CPU0: Thermal monitoring enabled (TM1)
[ 0.072010] process: using mwait in idle threads
[ 0.076001] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024
[ 0.080000] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4
[ 0.084076] Freeing SMP alternatives memory: 24K
[ 0.088209] TSC deadline timer enabled
[ 0.088210] smpboot: CPU0: Intel(R) Core(TM) i5-4570 CPU @ 3.20GHz (family: 0x6, model: 0x3c, stepping: 0x3)
[ 0.092029] Performance Events: PEBS fmt2+, Haswell events, 16-deep LBR, full-width counters, Intel PMU driver.
[ 0.096002] ... version: 3
[ 0.100000] ... bit width: 48
[ 0.104000] ... generic registers: 8
[ 0.108000] ... value mask: 0000ffffffffffff
[ 0.112000] ... max period: 00007fffffffffff
[ 0.116000] ... fixed-purpose events: 3
[ 0.120000] ... event mask: 00000007000000ff
[ 0.124020] Hierarchical SRCU implementation.
[ 0.128361] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[ 0.132010] smp: Bringing up secondary CPUs ...
[ 0.136036] x86: Booting SMP configuration:
[ 0.140001] .... node #0, CPUs: #1 #2 #3
[ 0.141305] smp: Brought up 1 node, 4 CPUs
[ 0.148001] smpboot: Max logical packages: 1
[ 0.152001] smpboot: Total of 4 processors activated (25542.56 BogoMIPS)
[ 0.158204] devtmpfs: initialized
[ 0.160105] PM: Registering ACPI NVS region [mem 0x685a6000-0x685acfff] (28672 bytes)
[ 0.164002] PM: Registering ACPI NVS region [mem 0x7a0e1000-0x7a890fff] (8060928 bytes)
[ 0.168099] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.172002] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 0.176044] RTC time: 9:25:31, date: 11/28/17
[ 0.180029] NET: Registered protocol family 16
[ 0.184081] cpuidle: using governor ladder
[ 0.188011] cpuidle: using governor menu
[ 0.192034] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.196001] ACPI: bus type PCI registered
[ 0.200008] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[ 0.212002] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
[ 0.216004] pmd_set_huge: Cannot satisfy [mem 0xf8000000-0xf8200000] with a huge-page mapping due to MTRR override.
[ 0.228031] PCI: Using configuration type 1 for base access
[ 0.232022] core: PMU erratum BJ122, BV98, HSD29 workaround disabled, HT off
[ 0.236982] ACPI: Added _OSI(Module Device)
[ 0.240002] ACPI: Added _OSI(Processor Device)
[ 0.244002] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.248000] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.252132] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.265719] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 0.272388] ACPI: Dynamic OEM Table Load:
[ 0.276004] ACPI: SSDT 0xFFFF8B6DC0013000 0003D3 (v01 PmRef Cpu0Cst 00003001 INTL 20120711)
[ 0.280261] ACPI: Dynamic OEM Table Load:
[ 0.284003] ACPI: SSDT 0xFFFF8B6DC0597800 0005AA (v01 PmRef ApIst 00003000 INTL 20120711)
[ 0.292294] ACPI: Dynamic OEM Table Load:
[ 0.296003] ACPI: SSDT 0xFFFF8B6DC078A400 000119 (v01 PmRef ApCst 00003000 INTL 20120711)
[ 0.305000] ACPI: Interpreter enabled
[ 0.308024] ACPI: (supports S0 S1 S4 S5)
[ 0.311943] ACPI: Using IOAPIC for interrupt routing
[ 0.316022] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.328331] ACPI: Enabled 10 GPEs in block 00 to 3F
[ 0.340134] ACPI: Power Resource [FN00] (off)
[ 0.344058] ACPI: Power Resource [FN01] (off)
[ 0.348056] ACPI: Power Resource [FN02] (off)
[ 0.352057] ACPI: Power Resource [FN03] (off)
[ 0.356055] ACPI: Power Resource [FN04] (off)
[ 0.360654] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e])
[ 0.368004] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.376196] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug PME]
[ 0.384130] acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability]
[ 0.392001] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration
[ 0.400269] PCI host bridge to bus 0000:00
[ 0.404002] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
[ 0.412001] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
[ 0.416001] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[ 0.424001] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
[ 0.432001] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
[ 0.440001] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
[ 0.448001] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
[ 0.456001] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
[ 0.460001] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
[ 0.468001] pci_bus 0000:00: root bus resource [mem 0x7e200000-0xfeafffff window]
[ 0.476001] pci_bus 0000:00: root bus resource [bus 00-3e]
[ 0.484005] pci 0000:00:00.0: [8086:0c00] type 00 class 0x060000
[ 0.484071] pci 0000:00:02.0: [8086:0412] type 00 class 0x030000
[ 0.484079] pci 0000:00:02.0: reg 0x10: [mem 0xf7800000-0xf7bfffff 64bit]
[ 0.484083] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref]
[ 0.484086] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f]
[ 0.484146] pci 0000:00:03.0: [8086:0c0c] type 00 class 0x040300
[ 0.484152] pci 0000:00:03.0: reg 0x10: [mem 0xf7f14000-0xf7f17fff 64bit]
[ 0.484232] pci 0000:00:14.0: [8086:8c31] type 00 class 0x0c0330
[ 0.484248] pci 0000:00:14.0: reg 0x10: [mem 0xf7f00000-0xf7f0ffff 64bit]
[ 0.484298] pci 0000:00:14.0: PME# supported from D3hot D3cold
[ 0.484350] pci 0000:00:16.0: [8086:8c3a] type 00 class 0x078000
[ 0.484368] pci 0000:00:16.0: reg 0x10: [mem 0xf7f1e000-0xf7f1e00f 64bit]
[ 0.484420] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
[ 0.484478] pci 0000:00:1a.0: [8086:8c2d] type 00 class 0x0c0320
[ 0.484496] pci 0000:00:1a.0: reg 0x10: [mem 0xf7f1c000-0xf7f1c3ff]
[ 0.484566] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
[ 0.484620] pci 0000:00:1b.0: [8086:8c20] type 00 class 0x040300
[ 0.484636] pci 0000:00:1b.0: reg 0x10: [mem 0xf7f10000-0xf7f13fff 64bit]
[ 0.484693] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.484747] pci 0000:00:1c.0: [8086:8c10] type 01 class 0x060400
[ 0.484804] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.484898] pci 0000:00:1c.1: [8086:8c12] type 01 class 0x060400
[ 0.484955] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[ 0.485044] pci 0000:00:1c.3: [8086:8c16] type 01 class 0x060400
[ 0.485101] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[ 0.485194] pci 0000:00:1d.0: [8086:8c26] type 00 class 0x0c0320
[ 0.485212] pci 0000:00:1d.0: reg 0x10: [mem 0xf7f1b000-0xf7f1b3ff]
[ 0.485282] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
[ 0.485338] pci 0000:00:1f.0: [8086:8c5c] type 00 class 0x060100
[ 0.485479] pci 0000:00:1f.2: [8086:8c02] type 00 class 0x010601
[ 0.485491] pci 0000:00:1f.2: reg 0x10: [io 0xf0b0-0xf0b7]
[ 0.485497] pci 0000:00:1f.2: reg 0x14: [io 0xf0a0-0xf0a3]
[ 0.485502] pci 0000:00:1f.2: reg 0x18: [io 0xf090-0xf097]
[ 0.485507] pci 0000:00:1f.2: reg 0x1c: [io 0xf080-0xf083]
[ 0.485512] pci 0000:00:1f.2: reg 0x20: [io 0xf060-0xf07f]
[ 0.485518] pci 0000:00:1f.2: reg 0x24: [mem 0xf7f1a000-0xf7f1a7ff]
[ 0.485546] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.485594] pci 0000:00:1f.3: [8086:8c22] type 00 class 0x0c0500
[ 0.485608] pci 0000:00:1f.3: reg 0x10: [mem 0xf7f19000-0xf7f190ff 64bit]
[ 0.485624] pci 0000:00:1f.3: reg 0x20: [io 0xf040-0xf05f]
[ 0.485713] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 0.488048] pci 0000:02:00.0: [14f1:8880] type 00 class 0x040000
[ 0.488087] pci 0000:02:00.0: reg 0x10: [mem 0xf7c00000-0xf7dfffff 64bit]
[ 0.488241] pci 0000:02:00.0: supports D1 D2
[ 0.488241] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.500030] pci 0000:00:1c.1: PCI bridge to [bus 02]
[ 0.504004] pci 0000:00:1c.1: bridge window [mem 0xf7c00000-0xf7dfffff]
[ 0.504049] pci 0000:03:00.0: [10ec:8168] type 00 class 0x020000
[ 0.504076] pci 0000:03:00.0: reg 0x10: [io 0xe000-0xe0ff]
[ 0.504101] pci 0000:03:00.0: reg 0x18: [mem 0xf7e00000-0xf7e00fff 64bit]
[ 0.504117] pci 0000:03:00.0: reg 0x20: [mem 0xf0000000-0xf0003fff 64bit pref]
[ 0.504204] pci 0000:03:00.0: supports D1 D2
[ 0.504205] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.520030] pci 0000:00:1c.3: PCI bridge to [bus 03]
[ 0.528002] pci 0000:00:1c.3: bridge window [io 0xe000-0xefff]
[ 0.528004] pci 0000:00:1c.3: bridge window [mem 0xf7e00000-0xf7efffff]
[ 0.528008] pci 0000:00:1c.3: bridge window [mem 0xf0000000-0xf00fffff 64bit pref]
[ 0.528021] pci_bus 0000:00: on NUMA node 0
[ 0.528631] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.536043] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 *11 12 14 15)
[ 0.540041] ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 6 10 11 12 14 15)
[ 0.548041] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 6 *10 11 12 14 15)
[ 0.556041] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.564041] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled.
[ 0.572041] ACPI: PCI Interrupt Link [LNKG] (IRQs *3 4 5 6 10 11 12 14 15)
[ 0.576041] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *10 11 12 14 15)
[ 0.584240] pci 0000:00:02.0: vgaarb: setting as boot VGA device
[ 0.588000] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none
[ 0.600003] pci 0000:00:02.0: vgaarb: bridge control possible
[ 0.604000] vgaarb: loaded
[ 0.606736] SCSI subsystem initialized
[ 0.612005] libata version 3.00 loaded.
[ 0.612007] ACPI: bus type USB registered
[ 0.616006] usbcore: registered new interface driver usbfs
[ 0.620003] usbcore: registered new interface driver hub
[ 0.628007] usbcore: registered new device driver usb
[ 0.632007] Linux video capture interface: v2.00
[ 0.636016] Advanced Linux Sound Architecture Driver Initialized.
[ 0.644003] PCI: Using ACPI for IRQ routing
[ 0.649235] PCI: pci_cache_line_size set to 64 bytes
[ 0.649266] e820: reserve RAM buffer [mem 0x0009d800-0x0009ffff]
[ 0.649267] e820: reserve RAM buffer [mem 0x685a6000-0x6bffffff]
[ 0.649267] e820: reserve RAM buffer [mem 0x68d7c000-0x6bffffff]
[ 0.649268] e820: reserve RAM buffer [mem 0x79ba7000-0x7bffffff]
[ 0.649268] e820: reserve RAM buffer [mem 0x7a0e1000-0x7bffffff]
[ 0.649269] e820: reserve RAM buffer [mem 0x7b000000-0x7bffffff]
[ 0.649270] e820: reserve RAM buffer [mem 0x100e00000-0x103ffffff]
[ 0.649347] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[ 0.656001] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[ 0.662011] clocksource: Switched to clocksource hpet
[ 0.665083] pnp: PnP ACPI init
[ 0.668196] system 00:00: [mem 0xfed40000-0xfed44fff] has been reserved
[ 0.674811] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.674946] system 00:01: [io 0x0680-0x069f] has been reserved
[ 0.680866] system 00:01: [io 0xffff] has been reserved
[ 0.686178] system 00:01: [io 0xffff] has been reserved
[ 0.691491] system 00:01: [io 0xffff] has been reserved
[ 0.696803] system 00:01: [io 0x1c00-0x1cfe] has been reserved
[ 0.702723] system 00:01: [io 0x1d00-0x1dfe] has been reserved
[ 0.708641] system 00:01: [io 0x1e00-0x1efe] has been reserved
[ 0.714562] system 00:01: [io 0x1f00-0x1ffe] has been reserved
[ 0.720480] system 00:01: [io 0x1800-0x18fe] has been reserved
[ 0.726400] system 00:01: [io 0x164e-0x164f] has been reserved
[ 0.732319] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.732333] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.732364] system 00:03: [io 0x1854-0x1857] has been reserved
[ 0.738284] system 00:03: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active)
[ 0.738391] system 00:04: [io 0x0a00-0x0a1f] has been reserved
[ 0.744305] system 00:04: [io 0x0a20-0x0a2f] has been reserved
[ 0.750223] system 00:04: [io 0x0a30-0x0a3f] has been reserved
[ 0.756145] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.756391] pnp 00:05: [dma 0 disabled]
[ 0.756477] pnp 00:05: Plug and Play ACPI device, IDs PNP0400 (active)
[ 0.756509] system 00:06: [io 0x04d0-0x04d1] has been reserved
[ 0.762428] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.762546] pnp 00:07: [dma 0 disabled]
[ 0.762574] pnp 00:07: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.762928] system 00:08: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.769534] system 00:08: [mem 0xfed10000-0xfed17fff] has been reserved
[ 0.776146] system 00:08: [mem 0xfed18000-0xfed18fff] has been reserved
[ 0.782760] system 00:08: [mem 0xfed19000-0xfed19fff] has been reserved
[ 0.789372] system 00:08: [mem 0xf8000000-0xfbffffff] has been reserved
[ 0.795984] system 00:08: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.802598] system 00:08: [mem 0xfed90000-0xfed93fff] has been reserved
[ 0.809209] system 00:08: [mem 0xfed45000-0xfed8ffff] has been reserved
[ 0.815821] system 00:08: [mem 0xff000000-0xffffffff] has been reserved
[ 0.822425] system 00:08: [mem 0xfee00000-0xfeefffff] could not be reserved
[ 0.829385] system 00:08: [mem 0xf7fef000-0xf7feffff] has been reserved
[ 0.835999] system 00:08: [mem 0xf7ff0000-0xf7ff0fff] has been reserved
[ 0.842612] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.842799] pnp: PnP ACPI: found 9 devices
[ 0.852294] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[ 0.861166] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000
[ 0.861168] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000
[ 0.861168] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000 add_align 100000
[ 0.861182] pci 0000:00:1c.0: BAR 8: assigned [mem 0x7e200000-0x7e3fffff]
[ 0.867965] pci 0000:00:1c.0: BAR 9: assigned [mem 0x7e400000-0x7e5fffff 64bit pref]
[ 0.875702] pci 0000:00:1c.0: BAR 7: assigned [io 0x2000-0x2fff]
[ 0.881794] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 0.886760] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff]
[ 0.892854] pci 0000:00:1c.0: bridge window [mem 0x7e200000-0x7e3fffff]
[ 0.899641] pci 0000:00:1c.0: bridge window [mem 0x7e400000-0x7e5fffff 64bit pref]
[ 0.907380] pci 0000:00:1c.1: PCI bridge to [bus 02]
[ 0.912344] pci 0000:00:1c.1: bridge window [mem 0xf7c00000-0xf7dfffff]
[ 0.919134] pci 0000:00:1c.3: PCI bridge to [bus 03]
[ 0.924097] pci 0000:00:1c.3: bridge window [io 0xe000-0xefff]
[ 0.930191] pci 0000:00:1c.3: bridge window [mem 0xf7e00000-0xf7efffff]
[ 0.936977] pci 0000:00:1c.3: bridge window [mem 0xf0000000-0xf00fffff 64bit pref]
[ 0.944716] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window]
[ 0.944717] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window]
[ 0.944718] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[ 0.944719] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000d3fff window]
[ 0.944719] pci_bus 0000:00: resource 8 [mem 0x000d4000-0x000d7fff window]
[ 0.944720] pci_bus 0000:00: resource 9 [mem 0x000d8000-0x000dbfff window]
[ 0.944721] pci_bus 0000:00: resource 10 [mem 0x000dc000-0x000dffff window]
[ 0.944721] pci_bus 0000:00: resource 11 [mem 0x000e0000-0x000e3fff window]
[ 0.944722] pci_bus 0000:00: resource 12 [mem 0x000e4000-0x000e7fff window]
[ 0.944723] pci_bus 0000:00: resource 13 [mem 0x7e200000-0xfeafffff window]
[ 0.944723] pci_bus 0000:01: resource 0 [io 0x2000-0x2fff]
[ 0.944724] pci_bus 0000:01: resource 1 [mem 0x7e200000-0x7e3fffff]
[ 0.944725] pci_bus 0000:01: resource 2 [mem 0x7e400000-0x7e5fffff 64bit pref]
[ 0.944725] pci_bus 0000:02: resource 1 [mem 0xf7c00000-0xf7dfffff]
[ 0.944726] pci_bus 0000:03: resource 0 [io 0xe000-0xefff]
[ 0.944727] pci_bus 0000:03: resource 1 [mem 0xf7e00000-0xf7efffff]
[ 0.944728] pci_bus 0000:03: resource 2 [mem 0xf0000000-0xf00fffff 64bit pref]
[ 0.944804] NET: Registered protocol family 2
[ 0.949213] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[ 0.956444] TCP bind hash table entries: 16384 (order: 6, 262144 bytes)
[ 0.963075] TCP: Hash tables configured (established 16384 bind 16384)
[ 0.969610] UDP hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.975612] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes)
[ 0.982067] NET: Registered protocol family 1
[ 0.986432] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff]
[ 1.040076] PCI: CLS 64 bytes, default 64
[ 1.040083] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 1.046522] software IO TLB [mem 0x73800000-0x77800000] (64MB) mapped at [ffff8b6d33800000-ffff8b6d377fffff]
[ 1.056489] Scanning for low memory corruption every 60 seconds
[ 1.062568] workingset: timestamp_bits=62 max_order=19 bucket_order=0
[ 1.069477] zbud: loaded
[ 1.072201] fuse init (API version 7.26)
[ 1.077194] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 1.084586] io scheduler noop registered
[ 1.088509] io scheduler deadline registered (default)
[ 1.093641] io scheduler mq-deadline registered (default)
[ 1.099306] intel_idle: MWAIT substates: 0x42120
[ 1.099307] intel_idle: v0.4.1 model 0x3C
[ 1.099385] intel_idle: lapic_timer_reliable_states 0xffffffff
[ 1.099414] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[ 1.107772] ACPI: Power Button [PWRB]
[ 1.111459] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[ 1.118863] ACPI: Power Button [PWRF]
[ 1.122980] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[ 1.135240] thermal LNXTHERM:00: registered as thermal_zone0
[ 1.140900] ACPI: Thermal Zone [TZ00] (28 C)
[ 1.145352] thermal LNXTHERM:01: registered as thermal_zone1
[ 1.151006] ACPI: Thermal Zone [TZ01] (30 C)
[ 1.157126] thermal LNXTHERM:02: registered as thermal_zone2
[ 1.162785] ACPI: Thermal Zone [THRM] (36 C)
[ 1.167109] Serial: 8250/16550 driver, 32 ports, IRQ sharing disabled
[ 1.193907] 00:07: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 1.202040] Non-volatile memory driver v1.3
[ 1.206256] [drm:drm_core_init] Initialized
[ 1.206367] [drm:intel_detect_pch] Found LynxPoint PCH
[ 1.206370] [drm:intel_power_domains_init] Allowed DC state mask 00
[ 1.206403] [drm:intel_device_info_dump] i915 device info: platform=HASWELL gen=7 pciid=0x0412 rev=0x06
[ 1.206405] [drm:intel_device_info_dump] i915 device info: is_mobile: no
[ 1.206406] [drm:intel_device_info_dump] i915 device info: is_lp: no
[ 1.206407] [drm:intel_device_info_dump] i915 device info: is_alpha_support: no
[ 1.206408] [drm:intel_device_info_dump] i915 device info: has_64bit_reloc: no
[ 1.206410] [drm:intel_device_info_dump] i915 device info: has_aliasing_ppgtt: yes
[ 1.206411] [drm:intel_device_info_dump] i915 device info: has_csr: no
[ 1.206412] [drm:intel_device_info_dump] i915 device info: has_ddi: yes
[ 1.206413] [drm:intel_device_info_dump] i915 device info: has_dp_mst: yes
[ 1.206414] [drm:intel_device_info_dump] i915 device info: has_reset_engine: no
[ 1.206415] [drm:intel_device_info_dump] i915 device info: has_fbc: yes
[ 1.206417] [drm:intel_device_info_dump] i915 device info: has_fpga_dbg: yes
[ 1.206418] [drm:intel_device_info_dump] i915 device info: has_full_ppgtt: yes
[ 1.206419] [drm:intel_device_info_dump] i915 device info: has_full_48bit_ppgtt: no
[ 1.206420] [drm:intel_device_info_dump] i915 device info: has_gmch_display: no
[ 1.206421] [drm:intel_device_info_dump] i915 device info: has_guc: no
[ 1.206422] [drm:intel_device_info_dump] i915 device info: has_guc_ct: no
[ 1.206424] [drm:intel_device_info_dump] i915 device info: has_hotplug: yes
[ 1.206425] [drm:intel_device_info_dump] i915 device info: has_l3_dpf: yes
[ 1.206426] [drm:intel_device_info_dump] i915 device info: has_llc: yes
[ 1.206427] [drm:intel_device_info_dump] i915 device info: has_logical_ring_contexts: no
[ 1.206428] [drm:intel_device_info_dump] i915 device info: has_logical_ring_preemption: no
[ 1.206429] [drm:intel_device_info_dump] i915 device info: has_overlay: no
[ 1.206431] [drm:intel_device_info_dump] i915 device info: has_pooled_eu: no
[ 1.206432] [drm:intel_device_info_dump] i915 device info: has_psr: yes
[ 1.206433] [drm:intel_device_info_dump] i915 device info: has_rc6: yes
[ 1.206434] [drm:intel_device_info_dump] i915 device info: has_rc6p: no
[ 1.206435] [drm:intel_device_info_dump] i915 device info: has_resource_streamer: yes
[ 1.206436] [drm:intel_device_info_dump] i915 device info: has_runtime_pm: yes
[ 1.206438] [drm:intel_device_info_dump] i915 device info: has_snoop: no
[ 1.206439] [drm:intel_device_info_dump] i915 device info: unfenced_needs_alignment: no
[ 1.206440] [drm:intel_device_info_dump] i915 device info: cursor_needs_physical: no
[ 1.206441] [drm:intel_device_info_dump] i915 device info: hws_needs_physical: no
[ 1.206442] [drm:intel_device_info_dump] i915 device info: overlay_needs_physical: no
[ 1.206443] [drm:intel_device_info_dump] i915 device info: supports_tv: no
[ 1.206444] [drm:i915_driver_load] i915 device info: has_ipc: no
[ 1.206454] [drm:__intel_uncore_early_sanitize] unclaimed mmio detected on uncore init, clearing
[ 1.206498] [drm] PipeC fused off
[ 1.209821] [drm:intel_device_info_runtime_init] slice mask: 0000
[ 1.209822] [drm:intel_device_info_runtime_init] slice total: 0
[ 1.209823] [drm:intel_device_info_runtime_init] subslice total: 0
[ 1.209824] [drm:intel_device_info_runtime_init] subslice mask 0000
[ 1.209825] [drm:intel_device_info_runtime_init] subslice per slice: 0
[ 1.209827] [drm:intel_device_info_runtime_init] EU total: 0
[ 1.209828] [drm:intel_device_info_runtime_init] EU per subslice: 0
[ 1.209829] [drm:intel_device_info_runtime_init] has slice power gating: n
[ 1.209830] [drm:intel_device_info_runtime_init] has subslice power gating: n
[ 1.209831] [drm:i915_driver_load] has EU power gating: n
[ 1.209832] [drm:i915_driver_load] ppgtt mode: 1
[ 1.209833] [drm:i915_driver_load] use GPU semaphores? yes
[ 1.209838] [drm] Memory usable by graphics device = 2048M
[ 1.215320] [drm:i915_ggtt_probe_hw] GMADR size = 256M
[ 1.215321] [drm:i915_ggtt_probe_hw] GTT stolen size = 32M
[ 1.215322] [drm] Replacing VGA console driver
[ 1.220738] Console: switching to colour dummy device 80x25
[ 1.226445] [drm:i915_gem_init_stolen] Memory reserved for graphics device: 32768K, usable: 31744K
[ 1.226451] [drm:intel_opregion_setup] graphic opregion physical addr: 0x7a878018
[ 1.226455] [drm:intel_opregion_setup] Public ACPI methods supported
[ 1.226456] [drm:intel_opregion_setup] SWSCI supported
[ 1.232480] [drm:intel_opregion_setup] SWSCI GBDA callbacks 00000cb3, SBCB callbacks 00300483
[ 1.232481] [drm:intel_opregion_setup] ASLE supported
[ 1.232482] [drm:intel_opregion_setup] ASLE extension supported
[ 1.232483] [drm:intel_opregion_setup] Found valid VBT in ACPI OpRegion (Mailbox #4)
[ 1.232508] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 1.239121] [drm] Driver supports precise vblank timestamp query.
[ 1.245213] [drm:intel_bios_init] Set default to SSC at 120000 kHz
[ 1.245214] [drm:intel_bios_init] VBT signature "$VBT HASWELL ", BDB version 170
[ 1.245216] [drm:intel_bios_init] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 120000 display_clock_mode 0 fdi_rx_polarity_inverted 0
[ 1.245217] [drm:parse_general_definitions] crt_ddc_bus_pin: 2
[ 1.247267] [drm:intel_opregion_get_panel_type] Ignoring OpRegion panel type (0)
[ 1.247270] [drm:intel_bios_init] Panel type: 2 (VBT)
[ 1.247271] [drm:intel_bios_init] DRRS supported mode is static
[ 1.247274] [drm:intel_bios_init] Found panel mode in BIOS VBT tables:
[ 1.247278] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
[ 1.247279] [drm:intel_bios_init] VBT initial LVDS value 300
[ 1.247281] [drm:intel_bios_init] VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 255, controller 0
[ 1.247282] [drm:intel_bios_init] Found SDVO panel mode in BIOS VBT tables:
[ 1.247284] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
[ 1.247285] [drm:intel_bios_init] DRRS State Enabled:1
[ 1.247287] [drm:intel_bios_init] No SDVO device info is found in VBT
[ 1.247288] [drm:intel_bios_init] Port B VBT info: DP:0 HDMI:1 DVI:1 EDP:0 CRT:0
[ 1.247289] [drm:intel_bios_init] VBT HDMI level shift for port B: 11
[ 1.247303] [drm:intel_dsm_detect] no _DSM method for intel device
[ 1.247307] [drm:i915_driver_load] rawclk rate: 125000 kHz
[ 1.247310] [drm:intel_power_well_enable] enabling always-on
[ 1.247311] [drm:intel_power_well_enable] enabling display
[ 1.247315] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 1.256791] [drm:drm_irq_install] irq=24
[ 1.256880] [drm:intel_fbc_init] Sanitized enable_fbc value: 0
[ 1.256882] [drm:intel_print_wm_latency] Primary WM0 latency 20 (2.0 usec)
[ 1.256883] [drm:intel_print_wm_latency] Primary WM1 latency 4 (2.0 usec)
[ 1.256883] [drm:intel_print_wm_latency] Primary WM2 latency 36 (18.0 usec)
[ 1.256884] [drm:intel_print_wm_latency] Primary WM3 latency 90 (45.0 usec)
[ 1.256885] [drm:intel_print_wm_latency] Primary WM4 latency 160 (80.0 usec)
[ 1.256886] [drm:intel_print_wm_latency] Sprite WM0 latency 20 (2.0 usec)
[ 1.256886] [drm:intel_print_wm_latency] Sprite WM1 latency 4 (2.0 usec)
[ 1.256887] [drm:intel_print_wm_latency] Sprite WM2 latency 36 (18.0 usec)
[ 1.256888] [drm:intel_print_wm_latency] Sprite WM3 latency 90 (45.0 usec)
[ 1.256889] [drm:intel_print_wm_latency] Sprite WM4 latency 160 (80.0 usec)
[ 1.256889] [drm:intel_print_wm_latency] Cursor WM0 latency 20 (2.0 usec)
[ 1.256890] [drm:intel_print_wm_latency] Cursor WM1 latency 4 (2.0 usec)
[ 1.256891] [drm:intel_print_wm_latency] Cursor WM2 latency 36 (18.0 usec)
[ 1.256892] [drm:intel_print_wm_latency] Cursor WM3 latency 90 (45.0 usec)
[ 1.256892] [drm:intel_print_wm_latency] Cursor WM4 latency 160 (80.0 usec)
[ 1.256894] [drm:intel_modeset_init] 2 display pipes available.
[ 1.256910] [drm:intel_update_cdclk] Current CD clock rate: 540000 kHz, VCO: 0 kHz, ref: 0 kHz
[ 1.256911] [drm:intel_update_max_cdclk] Max CD clock rate: 540000 kHz
[ 1.256912] [drm:intel_modeset_init] Max dotclock rate: 540000 kHz
[ 1.257220] [drm:intel_crt_reset] crt adpa set to 0x80f40010
[ 1.257223] [drm:intel_hdmi_init_connector] Adding HDMI connector on port B
[ 1.257225] [drm:intel_hdmi_init_connector] Using DDC pin 0x5 for port B (VBT)
[ 1.257438] [drm:intel_modeset_setup_hw_state] pipe A active planes 0x0
[ 1.257439] [drm:intel_modeset_setup_hw_state] [CRTC:37:pipe A] hw state readout: enabled
[ 1.257441] [drm:intel_modeset_setup_hw_state] pipe B active planes 0x0
[ 1.257442] [drm:intel_modeset_setup_hw_state] [CRTC:47:pipe B] hw state readout: disabled
[ 1.257443] [drm:intel_modeset_setup_hw_state] WRPLL 1 hw state readout: crtc_mask 0x00000000, on 0
[ 1.257445] [drm:intel_modeset_setup_hw_state] WRPLL 2 hw state readout: crtc_mask 0x00000000, on 0
[ 1.257446] [drm:intel_modeset_setup_hw_state] SPLL hw state readout: crtc_mask 0x00000001, on 1
[ 1.257447] [drm:intel_modeset_setup_hw_state] LCPLL 810 hw state readout: crtc_mask 0x00000000, on 1
[ 1.257448] [drm:intel_modeset_setup_hw_state] LCPLL 1350 hw state readout: crtc_mask 0x00000000, on 1
[ 1.257449] [drm:intel_modeset_setup_hw_state] LCPLL 2700 hw state readout: crtc_mask 0x00000000, on 1
[ 1.257468] [drm:intel_modeset_setup_hw_state] [ENCODER:49:CRT] hw state readout: enabled, pipe A
[ 1.257469] [drm:intel_modeset_setup_hw_state] [ENCODER:50:DDI B] hw state readout: disabled, pipe A
[ 1.257471] [drm:intel_modeset_setup_hw_state] [CONNECTOR:48:VGA-1] hw state readout: enabled
[ 1.257472] [drm:drm_mode_object_put] OBJ ID: 48 (2)
[ 1.257474] [drm:intel_modeset_setup_hw_state] [CONNECTOR:51:HDMI-A-1] hw state readout: disabled
[ 1.257474] [drm:drm_mode_object_put] OBJ ID: 51 (2)
[ 1.257478] [drm:drm_atomic_set_mode_for_crtc] Set [MODE:720x400] for CRTC state ffff8b6dc04cd800
[ 1.257480] [drm:drm_calc_timestamping_constants] crtc 37: hwmode: htotal 900, vtotal 449, vdisplay 400
[ 1.257481] [drm:drm_calc_timestamping_constants] crtc 37: clock 28323 kHz framedur 14267556 linedur 31776
[ 1.257487] [drm:intel_dump_pipe_config] [CRTC:37:pipe A][setup_hw_state]
[ 1.257488] [drm:intel_dump_pipe_config] output_types: ANALOG (0x2)
[ 1.257489] [drm:intel_dump_pipe_config] cpu_transcoder: A, pipe bpp: 24, dithering: 0
[ 1.257490] [drm:intel_dump_pipe_config] fdi: lanes: 1; gmch_m: 2639615, gmch_n: 8388608, link_m: 54991, link_n: 524288, tu: 64
[ 1.257491] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
[ 1.257491] [drm:intel_dump_pipe_config] requested mode:
[ 1.257494] [drm:drm_mode_debug_printmodeline] Modeline 0:"720x400" 70 28323 720 738 846 900 400 413 415 449 0x40 0x6
[ 1.257494] [drm:intel_dump_pipe_config] adjusted mode:
[ 1.257496] [drm:drm_mode_debug_printmodeline] Modeline 0:"720x400" 70 28323 720 738 846 900 400 413 415 449 0x40 0x6
[ 1.257497] [drm:intel_dump_pipe_config] crtc timings: 28323 720 738 846 900 400 413 415 449, type: 0x40 flags: 0x6
[ 1.257498] [drm:intel_dump_pipe_config] port clock: 270000, pipe src size: 720x400, pixel rate 28323
[ 1.257499] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x02d00190, enabled
[ 1.257500] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
[ 1.257501] [drm:intel_dump_pipe_config] dpll_hw_state: wrpll: 0x0 spll: 0x94000000
[ 1.257502] [drm:intel_dump_pipe_config] planes on this crtc
[ 1.257502] [drm:intel_dump_pipe_config] [PLANE:28:primary A] disabled, scaler_id = 0
[ 1.257503] [drm:intel_dump_pipe_config] [PLANE:31:sprite A] disabled, scaler_id = 0
[ 1.257504] [drm:intel_dump_pipe_config] [PLANE:34:cursor A] disabled, scaler_id = 0
[ 1.257505] [drm:intel_dump_pipe_config] [CRTC:47:pipe B][setup_hw_state]
[ 1.257506] [drm:intel_dump_pipe_config] output_types: (0x0)
[ 1.257506] [drm:intel_dump_pipe_config] cpu_transcoder: B, pipe bpp: 0, dithering: 0
[ 1.257507] [drm:intel_dump_pipe_config] audio: 0, infoframes: 0
[ 1.257508] [drm:intel_dump_pipe_config] requested mode:
[ 1.257509] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
[ 1.257510] [drm:intel_dump_pipe_config] adjusted mode:
[ 1.257512] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
[ 1.257513] [drm:intel_dump_pipe_config] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
[ 1.257514] [drm:intel_dump_pipe_config] port clock: 0, pipe src size: 0x0, pixel rate 0
[ 1.257514] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
[ 1.257515] [drm:intel_dump_pipe_config] ips: 0, double wide: 0
[ 1.257516] [drm:intel_dump_pipe_config] dpll_hw_state: wrpll: 0x0 spll: 0x0
[ 1.257516] [drm:intel_dump_pipe_config] planes on this crtc
[ 1.257517] [drm:intel_dump_pipe_config] [PLANE:38:primary B] disabled, scaler_id = 0
[ 1.257518] [drm:intel_dump_pipe_config] [PLANE:41:sprite B] disabled, scaler_id = 0
[ 1.257519] [drm:intel_dump_pipe_config] [PLANE:44:cursor B] disabled, scaler_id = 0
[ 1.257520] [drm:drm_mode_object_get] OBJ ID: 48 (2)
[ 1.257520] [drm:drm_mode_object_put] OBJ ID: 48 (3)
[ 1.257521] [drm:drm_mode_object_put] OBJ ID: 51 (2)
[ 1.257522] [drm:intel_modeset_setup_hw_state] LCPLL 810 enabled but not in use, disabling
[ 1.257523] [drm:intel_modeset_setup_hw_state] LCPLL 1350 enabled but not in use, disabling
[ 1.257524] [drm:intel_modeset_setup_hw_state] LCPLL 2700 enabled but not in use, disabling
[ 1.257530] [drm:drm_atomic_state_init] Allocated atomic state ffff8b6dc037e000
[ 1.257531] [drm:drm_mode_object_get] OBJ ID: 55 (1)
[ 1.257533] [drm:drm_atomic_get_crtc_state] Added [CRTC:37:pipe A] ffff8b6dc04cc000 state to ffff8b6dc037e000
[ 1.257534] [drm:drm_atomic_get_crtc_state] Added [CRTC:47:pipe B] ffff8b6dc04cd000 state to ffff8b6dc037e000
[ 1.257536] [drm:drm_atomic_get_plane_state] Added [PLANE:28:primary A] ffff8b6dc037b000 state to ffff8b6dc037e000
[ 1.257537] [drm:drm_atomic_get_plane_state] Added [PLANE:31:sprite A] ffff8b6dc037b500 state to ffff8b6dc037e000
[ 1.257538] [drm:drm_atomic_get_plane_state] Added [PLANE:34:cursor A] ffff8b6dc037b200 state to ffff8b6dc037e000
[ 1.257540] [drm:drm_atomic_get_plane_state] Added [PLANE:38:primary B] ffff8b6dc037b100 state to ffff8b6dc037e000
[ 1.257541] [drm:drm_atomic_get_plane_state] Added [PLANE:41:sprite B] ffff8b6dc079dd00 state to ffff8b6dc037e000
[ 1.257543] [drm:drm_atomic_get_plane_state] Added [PLANE:44:cursor B] ffff8b6dc079df00 state to ffff8b6dc037e000
[ 1.257544] [drm:drm_mode_object_get] OBJ ID: 48 (3)
[ 1.257544] [drm:drm_mode_object_get] OBJ ID: 48 (4)
[ 1.257546] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:48:VGA-1] ffff8b6dc0643b00 state to ffff8b6dc037e000
[ 1.257547] [drm:drm_mode_object_put] OBJ ID: 48 (5)
[ 1.257548] [drm:drm_mode_object_get] OBJ ID: 51 (2)
[ 1.257549] [drm:drm_atomic_get_connector_state] Added [CONNECTOR:51:HDMI-A-1] ffff8b6dc0643280 state to ffff8b6dc037e000
[ 1.257550] [drm:drm_mode_object_put] OBJ ID: 51 (3)
[ 1.257551] [drm:drm_mode_object_put] OBJ ID: 48 (5)
[ 1.257552] [drm:drm_mode_object_put] OBJ ID: 51 (3)
[ 1.257554] [drm:drm_atomic_helper_check_modeset] Updating routing for [CONNECTOR:48:VGA-1]
[ 1.257555] [drm:drm_atomic_helper_check_modeset] [CONNECTOR:48:VGA-1] keeps [ENCODER:49:CRT], now on [CRTC:37:pipe A]
[ 1.257556] [drm:drm_atomic_helper_check_modeset] Updating routing for [CONNECTOR:51:HDMI-A-1]
[ 1.257557] [drm:drm_atomic_helper_check_modeset] Disabling [CONNECTOR:51:HDMI-A-1]
[ 1.257563] [drm:drm_atomic_state_default_clear] Clearing atomic state ffff8b6dc037e000
[ 1.257563] [drm:drm_mode_object_put] OBJ ID: 48 (4)
[ 1.257564] [drm:drm_mode_object_put] OBJ ID: 48 (3)
[ 1.257565] [drm:drm_mode_object_put] OBJ ID: 51 (2)
[ 1.257565] [drm:drm_mode_object_put] OBJ ID: 55 (2)
[ 1.257567] [drm:__drm_atomic_state_free] Freeing atomic state ffff8b6dc037e000
[ 1.257570] [drm:intel_uc_fw_fetch] GuC fw fetch (null)
[ 1.257571] [drm:intel_uc_fw_fetch] GuC fw fetch (null)
[ 1.257758] [drm:i915_gem_init_ggtt] clearing unused GTT space: [1000, 80000000]
[ 1.258982] [drm:i915_ppgtt_create] Allocated pde space (2M) at GTT entry: 7fe00
[ 1.258983] [drm:i915_ppgtt_create] Adding PPGTT at offset 7fe00000
[ 1.258986] [drm:i915_gem_contexts_init] logical context support initialized
[ 1.259155] [drm:intel_engine_init_common] rcs0 hws offset: 0x7fdee000
[ 1.259159] [drm:intel_engine_create_scratch] rcs0 pipe control offset: 0x7fded000
[ 1.259304] [drm:intel_engine_init_common] bcs0 hws offset: 0x7fdec000
[ 1.259541] [drm:intel_engine_init_common] vcs0 hws offset: 0x7fdeb000
[ 1.259704] [drm:intel_engine_init_common] vecs0 hws offset: 0x7fdea000
[ 1.259731] [drm:init_workarounds_ring] rcs0: Number of context specific w/a: 0
[ 1.259769] [drm:sandybridge_pcode_read] warning: pcode (read from mbox 1a) mailbox access failed for intel_init_gt_powersave: -6
[ 1.259772] [drm:intel_init_gt_powersave] Overclocking supported, max: 1150MHz, overclock: 1150MHz
[ 1.259785] [drm:intel_fbdev_init] pipe A not active or no fb, skipping
[ 1.259786] [drm:intel_fbdev_init] pipe B not active or no fb, skipping
[ 1.259787] [drm:intel_fbdev_init] no active fbs found, not using BIOS config
[ 1.259789] [drm:drm_mode_object_get] OBJ ID: 48 (3)
[ 1.259789] [drm:drm_mode_object_put] OBJ ID: 48 (4)
[ 1.259790] [drm:drm_mode_object_get] OBJ ID: 51 (2)
[ 1.259791] [drm:drm_mode_object_put] OBJ ID: 51 (3)
[ 1.259796] [drm:drm_mode_object_put] OBJ ID: 48 (4)
[ 1.259797] [drm:drm_mode_object_put] OBJ ID: 51 (3)
[ 1.259799] [drm:drm_minor_register]
[ 1.259800] [drm:drm_minor_register]
[ 1.259820] [drm:drm_mode_object_put] OBJ ID: 48 (4)
[ 1.259821] [drm:drm_mode_object_put] OBJ ID: 51 (3)
[ 1.259823] [drm:intel_crt_detect] [CONNECTOR:48:VGA-1] force=0
[ 1.259825] [drm:intel_crt_detect] trigger hotplug detect cycle: adpa=0x80f40010
[ 1.259853] [drm:drm_minor_register] new minor registered 128
[ 1.259854] [drm:drm_minor_register]
[ 1.259880] [drm:drm_minor_register] new minor registered 0
[ 1.259897] [drm:drm_sysfs_connector_add] adding "VGA-1" to sysfs
[ 1.259898] [drm:drm_sysfs_hotplug_event] generating hotplug event
[ 1.259902] [drm:drm_mode_object_put] OBJ ID: 48 (5)
[ 1.259909] [drm:drm_sysfs_connector_add] adding "HDMI-A-1" to sysfs
[ 1.259910] [drm:drm_sysfs_hotplug_event] generating hotplug event
[ 1.259913] [drm:drm_mode_object_put] OBJ ID: 51 (3)
[ 1.259914] [drm] Initialized i915 1.6.0 20171023 for 0000:00:02.0 on minor 0
[ 1.267086] [drm:drm_mode_object_put] OBJ ID: 48 (5)
[ 1.267086] [drm:drm_mode_object_put] OBJ ID: 51 (3)
[ 1.267088] [drm:intel_opregion_register] 2 outputs detected
[ 1.267089] [drm:drm_mode_object_put] OBJ ID: 48 (5)
[ 1.267089] [drm:drm_mode_object_put] OBJ ID: 51 (3)
[ 1.268028] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no)
[ 1.269897] [drm:intel_crt_detect] ironlake hotplug adpa=0x80f40010, result 0
[ 1.269898] [drm:intel_crt_detect] CRT not detected via hotplug
[ 1.271943] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
[ 1.271943] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
[ 1.273990] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
[ 1.273991] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
[ 1.273993] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 1.273994] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
[ 1.274820] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
[ 1.274821] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
[ 1.274822] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
[ 1.274823] [drm:drm_helper_hpd_irq_event] [CONNECTOR:48:VGA-1] status updated from unknown to disconnected
[ 1.274824] [drm:drm_mode_object_put] OBJ ID: 48 (4)
[ 1.274827] [drm:intel_hdmi_detect] [CONNECTOR:51:HDMI-A-1]
[ 1.275360] acpi device:63: registered as cooling_device9
[ 1.276871] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
[ 1.276872] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
[ 1.278915] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
[ 1.278917] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
[ 1.280822] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input2
[ 1.280958] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
[ 1.280959] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
[ 1.283004] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
[ 1.283007] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6)
[ 1.283008] [drm:drm_helper_hpd_irq_event] [CONNECTOR:51:HDMI-A-1] status updated from unknown to disconnected
[ 1.283009] [drm:drm_mode_object_put] OBJ ID: 51 (3)
[ 1.283011] [drm:drm_sysfs_hotplug_event] generating hotplug event
[ 1.289990] [drm:asle_work] bclp = 0x800000ff
[ 1.289992] [drm:asle_work] updating opregion backlight 255/255
[ 1.289993] [drm:drm_mode_object_put] OBJ ID: 48 (4)
[ 1.289994] [drm:drm_mode_object_put] OBJ ID: 51 (3)
[ 1.290029] [drm:drm_setup_crtcs]
[ 1.290031] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:48:VGA-1]
[ 1.290033] [drm:intel_crt_detect] [CONNECTOR:48:VGA-1] force=1
[ 1.290036] [drm:intel_crt_detect] ironlake hotplug adpa=0x80f40010, result 0
[ 1.290037] [drm:intel_crt_detect] CRT not detected via hotplug
[ 1.290245] ahci 0000:00:1f.2: version 3.0
[ 1.290364] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 6 Gbps 0x33 impl SATA mode
[ 1.298533] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo pio slum part ems
[ 1.298557] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
[ 1.298558] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK on first message, retry
[ 1.300039] [drm:gmbus_xfer] GMBUS [i915 gmbus vga] NAK for addr: 0050 w(1)
[ 1.300041] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
[ 1.300042] [drm:intel_crt_get_edid] CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 1.300043] [drm:intel_gmbus_force_bit] enabling bit-banging on i915 gmbus vga. force bit now 1
[ 1.300866] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus vga
[ 1.300867] [drm:intel_gmbus_force_bit] disabling bit-banging on i915 gmbus vga. force bit now 0
[ 1.300868] [drm:intel_crt_detect_ddc] CRT not detected via DDC:0x50 [no valid EDID found]
[ 1.300870] [drm:drm_mode_object_put] OBJ ID: 48 (4)
[ 1.300870] [drm:drm_mode_object_put] OBJ ID: 51 (3)
[ 1.300871] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:48:VGA-1] disconnected
[ 1.300873] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:51:HDMI-A-1]
[ 1.300874] [drm:intel_hdmi_detect] [CONNECTOR:51:HDMI-A-1]
[ 1.302917] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
[ 1.302918] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
[ 1.304961] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0050 w(1)
[ 1.304963] [drm:drm_do_probe_ddc_edid] drm: skipping non-existent adapter i915 gmbus dpb
[ 1.307040] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
[ 1.307041] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK on first message, retry
[ 1.309119] [drm:gmbus_xfer] GMBUS [i915 gmbus dpb] NAK for addr: 0040 w(1)
[ 1.309124] [drm:drm_dp_dual_mode_detect] DP dual mode HDMI ID: (err -6)
[ 1.309126] [drm:drm_helper_probe_single_connector_modes] [CONNECTOR:51:HDMI-A-1] disconnected
[ 1.309129] [drm:drm_setup_crtcs] No connectors reported connected with modes
[ 1.309130] [drm:drm_setup_crtcs] connector 48 enabled? no
[ 1.309130] [drm:drm_setup_crtcs] connector 51 enabled? no
[ 1.309134] [drm:intel_fb_initial_config] Not using firmware configuration
[ 1.309136] [drm:drm_setup_crtcs] picking CRTCs for 8192x8192 config
[ 1.309137] [drm] Cannot find any crtc or sizes
[ 1.340520] scsi host0: ahci
[ 1.343615] scsi host1: ahci
[ 1.346753] scsi host2: ahci
[ 1.349768] scsi host3: ahci
[ 1.352768] scsi host4: ahci
[ 1.355738] scsi host5: ahci
[ 1.358642] ata1: SATA max UDMA/133 abar m2048@0xf7f1a000 port 0xf7f1a100 irq 25
[ 1.366036] ata2: SATA max UDMA/133 abar m2048@0xf7f1a000 port 0xf7f1a180 irq 25
[ 1.373426] ata3: DUMMY
[ 1.375867] ata4: DUMMY
[ 1.378317] ata5: SATA max UDMA/133 abar m2048@0xf7f1a000 port 0xf7f1a300 irq 25
[ 1.385707] ata6: SATA max UDMA/133 abar m2048@0xf7f1a000 port 0xf7f1a380 irq 25
[ 1.393120] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[ 1.398693] r8169 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control
[ 1.416819] r8169 0000:03:00.0 eth0: RTL8168g/8111g at 0xffffa5f800095000, b8:97:5a:62:36:25, XID 0c000800 IRQ 26
[ 1.427067] r8169 0000:03:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[ 1.435592] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.442116] ehci-pci: EHCI PCI platform driver
[ 1.446623] ehci-pci 0000:00:1a.0: EHCI Host Controller
[ 1.451847] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 1.459243] ehci-pci 0000:00:1a.0: debug port 2
[ 1.467684] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
[ 1.467691] ehci-pci 0000:00:1a.0: irq 16, io mem 0xf7f1c000
[ 1.488012] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00
[ 1.493878] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.500666] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.507882] usb usb1: Product: EHCI Host Controller
[ 1.512762] usb usb1: Manufacturer: Linux 4.15.0-rc1-i5 ehci_hcd
[ 1.518768] usb usb1: SerialNumber: 0000:00:1a.0
[ 1.523511] hub 1-0:1.0: USB hub found
[ 1.527284] hub 1-0:1.0: 2 ports detected
[ 1.531496] ehci-pci 0000:00:1d.0: EHCI Host Controller
[ 1.536723] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2
[ 1.544124] ehci-pci 0000:00:1d.0: debug port 2
[ 1.552553] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
[ 1.552558] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf7f1b000
[ 1.572072] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00
[ 1.578133] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.584924] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.592140] usb usb2: Product: EHCI Host Controller
[ 1.597019] usb usb2: Manufacturer: Linux 4.15.0-rc1-i5 ehci_hcd
[ 1.603023] usb usb2: SerialNumber: 0000:00:1d.0
[ 1.607825] hub 2-0:1.0: USB hub found
[ 1.611605] hub 2-0:1.0: 2 ports detected
[ 1.615959] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 1.621188] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3
[ 1.629632] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x00009810
[ 1.638067] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[ 1.638430] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002
[ 1.645218] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.652434] usb usb3: Product: xHCI Host Controller
[ 1.657313] usb usb3: Manufacturer: Linux 4.15.0-rc1-i5 xhci-hcd
[ 1.663319] usb usb3: SerialNumber: 0000:00:14.0
[ 1.668131] hub 3-0:1.0: USB hub found
[ 1.671904] hub 3-0:1.0: 10 ports detected
[ 1.676954] xhci_hcd 0000:00:14.0: xHCI Host Controller
[ 1.682182] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 4
[ 1.689835] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
[ 1.696620] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 1.703836] usb usb4: Product: xHCI Host Controller
[ 1.706477] ata6: SATA link down (SStatus 0 SControl 300)
[ 1.706596] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[ 1.706790] ata2: SATA link down (SStatus 0 SControl 300)
[ 1.707592] ata5: SATA link down (SStatus 0 SControl 300)
[ 1.707775] ata1.00: ATA-8: ST31000524AS, JC4B, max UDMA/133
[ 1.707777] ata1.00: 1953525168 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 1.709158] ata1.00: configured for UDMA/133
[ 1.709266] scsi 0:0:0:0: Direct-Access ATA ST31000524AS JC4B PQ: 0 ANSI: 5
[ 1.709583] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/932 GiB)
[ 1.709598] sd 0:0:0:0: [sda] Write Protect is off
[ 1.709599] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 1.709650] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 1.752672] sda: sda1 sda2 sda3 sda4 < sda5 sda6 >
[ 1.752992] sd 0:0:0:0: [sda] Attached SCSI disk
[ 1.786932] usb usb4: Manufacturer: Linux 4.15.0-rc1-i5 xhci-hcd
[ 1.792937] usb usb4: SerialNumber: 0000:00:14.0
[ 1.797657] hub 4-0:1.0: USB hub found
[ 1.801419] hub 4-0:1.0: 2 ports detected
[ 1.805724] i8042: PNP: No PS/2 controller found.
[ 1.810729] rtc_cmos 00:02: RTC can wake from S4
[ 1.815528] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
[ 1.821640] rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[ 1.829366] i801_smbus 0000:00:1f.3: SPD Write Disable is set
[ 1.835121] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
[ 1.841678] IR NEC protocol handler initialized
[ 1.846211] IR RC5(x/sz) protocol handler initialized
[ 1.851264] IR RC6 protocol handler initialized
[ 1.855797] IR JVC protocol handler initialized
[ 1.860329] IR Sony protocol handler initialized
[ 1.864947] IR SANYO protocol handler initialized
[ 1.869646] IR Sharp protocol handler initialized
[ 1.874351] IR MCE Keyboard/mouse protocol handler initialized
[ 1.880175] IR XMP protocol handler initialized
[ 1.884699] saa7146: register extension 'budget_av'
[ 1.889824] it87: Found IT8728F chip at 0xa30, revision 1
[ 1.895239] it87: Beeping is supported
[ 1.898996] ACPI Warning: SystemIO range 0x0000000000000A35-0x0000000000000A36 conflicts with OpRegion 0x0000000000000A35-0x0000000000000A36 (\SENP) (20170831/utaddress-247)
[ 1.914446] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 1.924718] intel_pstate: Intel P-state driver initializing
[ 1.928026] usb 1-1: new high-speed USB device number 2 using ehci-pci
[ 1.936934] hidraw: raw HID events driver (C) Jiri Kosina
[ 1.942377] usbcore: registered new interface driver usbhid
[ 1.947956] usbhid: USB HID core driver
[ 1.952586] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops)
[ 1.961458] microcode: sig=0x306c3, pf=0x2, revision=0x22
[ 1.966942] microcode: Microcode Update Driver: v2.2.
[ 1.966957] sched_clock: Marking stable (1966936308, 0)->(2022787978, -55851670)
[ 1.979560] zswap: loaded using pool lzo/zbud
[ 1.984218] Magic number: 9:463:425
[ 1.985903] snd_hda_codec_generic hdaudioC1D2: autoconfig for Generic: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:line
[ 1.985904] snd_hda_codec_generic hdaudioC1D2: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 1.985905] snd_hda_codec_generic hdaudioC1D2: hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[ 1.985906] snd_hda_codec_generic hdaudioC1D2: mono: mono_out=0x0
[ 1.985906] snd_hda_codec_generic hdaudioC1D2: dig-out=0x1e/0x0
[ 1.985906] snd_hda_codec_generic hdaudioC1D2: inputs:
[ 1.985907] snd_hda_codec_generic hdaudioC1D2: Front Mic=0x19
[ 1.985908] snd_hda_codec_generic hdaudioC1D2: Rear Mic=0x18
[ 1.985909] snd_hda_codec_generic hdaudioC1D2: Line=0x1a
[ 1.992056] snd_hda_codec_generic hdaudioC0D0: autoconfig for Generic: line_outs=0 (0x0/0x0/0x0/0x0/0x0) type:line
[ 1.992057] snd_hda_codec_generic hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 1.992058] snd_hda_codec_generic hdaudioC0D0: hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 1.992058] snd_hda_codec_generic hdaudioC0D0: mono: mono_out=0x0
[ 1.992059] snd_hda_codec_generic hdaudioC0D0: dig-out=0x3/0x0
[ 1.992059] snd_hda_codec_generic hdaudioC0D0: inputs:
[ 1.992426] input: HDA Intel HDMI HDMI as /devices/pci0000:00/0000:00:03.0/sound/card0/input3
[ 1.995633] input: HDA Intel PCH Front Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input4
[ 1.995661] input: HDA Intel PCH Rear Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input5
[ 1.995687] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:1b.0/sound/card1/input6
[ 1.995711] input: HDA Intel PCH Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card1/input7
[ 1.995735] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input8
[ 2.028040] usb 2-1: new high-speed USB device number 2 using ehci-pci
[ 2.084422] usb 1-1: New USB device found, idVendor=8087, idProduct=8008
[ 2.084423] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.084685] hub 1-1:1.0: USB hub found
[ 2.084769] hub 1-1:1.0: 4 ports detected
[ 2.174231] rtc_cmos 00:02: setting system clock to 2017-11-28 09:25:33 UTC (1511861133)
[ 2.182352] tsc: Refined TSC clocksource calibration: 3192.608 MHz
[ 2.184403] usb 2-1: New USB device found, idVendor=8087, idProduct=8000
[ 2.184404] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 2.184670] hub 2-1:1.0: USB hub found
[ 2.184776] hub 2-1:1.0: 6 ports detected
[ 2.199304] PM: Image not found (code -22)
[ 2.199305] ALSA device list:
[ 2.199306] #0: HDA Intel HDMI at 0xf7f14000 irq 28
[ 2.199306] #1: HDA Intel PCH at 0xf7f10000 irq 29
[ 2.223104] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2e0502f3f6b, max_idle_ns: 440795217409 ns
[ 2.243083] EXT4-fs (sda3): couldn't mount as ext3 due to feature incompatibilities
[ 2.251124] EXT4-fs (sda3): couldn't mount as ext2 due to feature incompatibilities
[ 2.287469] EXT4-fs (sda3): mounted filesystem with ordered data mode. Opts: (null)
[ 2.295132] VFS: Mounted root (ext4 filesystem) readonly on device 8:3.
[ 2.334057] devtmpfs: mounted
[ 2.337324] Freeing unused kernel memory: 836K
[ 2.341777] Write protecting the kernel read-only data: 12288k
[ 2.347863] Freeing unused kernel memory: 1892K
[ 2.354299] Freeing unused kernel memory: 1588K
[ 2.363692] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 2.816112] [drm:intel_enable_gt_powersave] Enabling RC6 states: RC6 on
[ 2.816116] [drm:sandybridge_pcode_read] warning: pcode (read from mbox 5) mailbox access failed for intel_enable_gt_powersave: -6
[ 3.232136] clocksource: Switched to clocksource tsc
[ 3.382328] systemd[1]: Failed to insert module 'autofs4': Function not implemented
[ 3.390011] systemd[1]: Failed to insert module 'ipv6': Function not implemented
[ 3.456925] systemd[1]: systemd 228 running in system mode. (+PAM -AUDIT +SELINUX -IMA +APPARMOR -SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT -GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD -IDN)
[ 3.492227] systemd[1]: Detected architecture x86-64.
[ 3.531295] systemd[1]: Set hostname to <maggie>.
[ 4.863604] systemd[1]: nss-lookup.target: Dependency Before=nss-lookup.target dropped
[ 4.879866] systemd[1]: Binding to IPv6 address not available since kernel does not support IPv6.
[ 4.888751] systemd[1]: [/usr/lib/systemd/system/rpcbind.socket:14] Failed to parse address value, ignoring: [::]:111
[ 4.899356] systemd[1]: Binding to IPv6 address not available since kernel does not support IPv6.
[ 4.908219] systemd[1]: [/usr/lib/systemd/system/rpcbind.socket:15] Failed to parse address value, ignoring: [::]:111
[ 4.919993] systemd[1]: Listening on Syslog Socket.
[ 4.940149] systemd[1]: Listening on Device-mapper event daemon FIFOs.
[ 5.127122] random: crng init done
[ 6.081284] EXT4-fs (sda3): re-mounted. Opts: (null)
[ 6.379456] systemd-journald[120]: Received request to flush runtime journal from PID 1
[ 7.443636] [drm:asle_work] bclp = 0x800000ff
[ 7.443638] [drm:asle_work] updating opregion backlight 255/255
[ 7.443641] [drm:drm_mode_object_put] OBJ ID: 48 (4)
[ 7.443642] [drm:drm_mode_object_put] OBJ ID: 51 (3)
[ 7.848901] Adding 2097148k swap on /dev/sda1. Priority:42 extents:1 across:2097148k FS
[ 8.334520] EXT4-fs (sda5): barriers disabled
[ 8.339649] EXT4-fs (sda5): mounted filesystem with writeback data mode. Opts: data=writeback,barrier=0
[ 8.470606] EXT4-fs (sda6): barriers disabled
[ 8.486048] EXT4-fs (sda6): mounted filesystem with writeback data mode. Opts: data=writeback,barrier=0
[ 11.850656] r8169 0000:03:00.0 eth0: link down
[ 13.491341] r8169 0000:03:00.0 eth0: link up
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