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Date: Thu, 30 Jan 2014 09:53:54 -0500 (EST)
From: Alan Stern <stern@...land.harvard.edu>
To: Daniel Vetter <daniel@...ll.ch>
cc: Ville Syrjälä
<ville.syrjala@...ux.intel.com>,
intel-gfx <intel-gfx@...ts.freedesktop.org>,
Kernel development list <linux-kernel@...r.kernel.org>
Subject: Re: [Intel-gfx] Excessive WARN()s in Intel 915 driver
On Tue, 28 Jan 2014, Daniel Vetter wrote:
> I think I need a bit more debug output first. Can you please apply the
> below patch to drm-intel-nightly and then grab a drm.debug=0xe dmesg from
> boot?
The dmesg output is below. Since you didn't say whether this should go
on top of the previous patch or in place of it, I put this in place of
the first one.
BTW, I had to fix a bug in the patch:
> @@ -9171,6 +9181,11 @@ intel_modeset_affected_pipes(struct drm_crtc *crtc, unsigned *modeset_pipes,
> *disable_pipes |= 1 << intel_crtc->pipe;
> else
> *prepare_pipes |= 1 << intel_crtc->pipe;
> +
> + DRM_DEBUG_KMS("[CRTC:%d:%s]: prepare_pipes %u\n",
> + intel_crtc->base.base.id,
> + pipe_name(intel_crtc->pipe),
> + *prepare_pipes);
> }
pipe_name() returns char, not char *. I changed the output format
specifier from %s to %c.
Alan Stern
[ 0.000000] Initializing cgroup subsys cpuset
[ 0.000000] Initializing cgroup subsys cpu
[ 0.000000] Initializing cgroup subsys cpuacct
[ 0.000000] Linux version 3.13.0-rc8AS+ (stern@...hir.localdomain) (gcc version 4.8.2 20131212 (Red Hat 4.8.2-7) (GCC) ) #3 SMP PREEMPT Wed Jan 29 11:46:42 EST 2014
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009ebff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009ec00-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000e1000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007dd9ffff] usable
[ 0.000000] BIOS-e820: [mem 0x000000007dda0000-0x000000007ddaefff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x000000007ddaf000-0x000000007dddffff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000007dde0000-0x000000007ddfffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fed20000-0x00000000fed3ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ffb00000-0x00000000ffffffff] reserved
[ 0.000000] Notice: NX (Execute Disable) protection cannot be enabled: non-PAE kernel!
[ 0.000000] SMBIOS 2.5 present.
[ 0.000000] DMI: ASUSTeK Computer Inc. UL20A /UL20A , BIOS 207 11/02/2009
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x7dda0 max_arch_pfn = 0x100000
[ 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-DFFFF uncachable
[ 0.000000] E0000-EFFFF write-through
[ 0.000000] F0000-FFFFF write-protect
[ 0.000000] MTRR variable ranges enabled:
[ 0.000000] 0 base 000000000 mask F80000000 write-back
[ 0.000000] 1 base 07DE00000 mask FFFE00000 uncachable
[ 0.000000] 2 base 07E000000 mask FFE000000 uncachable
[ 0.000000] 3 disabled
[ 0.000000] 4 disabled
[ 0.000000] 5 disabled
[ 0.000000] 6 disabled
[ 0.000000] 7 disabled
[ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[ 0.000000] original variable MTRRs
[ 0.000000] reg 0, base: 0GB, range: 2GB, type WB
[ 0.000000] reg 1, base: 2014MB, range: 2MB, type UC
[ 0.000000] reg 2, base: 2016MB, range: 32MB, type UC
[ 0.000000] total RAM covered: 2014M
[ 0.000000] Found optimal setting for mtrr clean up
[ 0.000000] gran_size: 64K chunk_size: 64M num_reg: 3 lose cover RAM: 0G
[ 0.000000] New variable MTRRs
[ 0.000000] reg 0, base: 0GB, range: 2GB, type WB
[ 0.000000] reg 1, base: 2014MB, range: 2MB, type UC
[ 0.000000] reg 2, base: 2016MB, range: 32MB, type UC
[ 0.000000] Scanning 1 areas for low memory corruption
[ 0.000000] initial memory mapped: [mem 0x00000000-0x013fffff]
[ 0.000000] Base memory trampoline at [c009a000] 9a000 size 16384
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x36400000-0x367fffff]
[ 0.000000] [mem 0x36400000-0x367fffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x30000000-0x363fffff]
[ 0.000000] [mem 0x30000000-0x363fffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0x2fffffff]
[ 0.000000] [mem 0x00100000-0x003fffff] page 4k
[ 0.000000] [mem 0x00400000-0x2fffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x36800000-0x377fdfff]
[ 0.000000] [mem 0x36800000-0x373fffff] page 2M
[ 0.000000] [mem 0x37400000-0x377fdfff] page 4k
[ 0.000000] BRK [0x01053000, 0x01053fff] PGTABLE
[ 0.000000] RAMDISK: [mem 0x36a6a000-0x3752cfff]
[ 0.000000] ACPI: RSDP 000f9180 000024 (v02 110209)
[ 0.000000] ACPI: XSDT 7dda0100 00008C (v01 _ASUS_ Notebook 20091102 MSFT 00000097)
[ 0.000000] ACPI: FACP 7dda0290 0000F4 (v03 110209 FACP1000 20091102 MSFT 00000097)
[ 0.000000] ACPI: DSDT 7dda0680 00CF1B (v01 UL20A UL20A207 00000207 INTL 20051117)
[ 0.000000] ACPI: FACS 7ddaf000 000040
[ 0.000000] ACPI: APIC 7dda0390 00005C (v01 110209 APIC1000 20091102 MSFT 00000097)
[ 0.000000] ACPI: MCFG 7dda0430 00003C (v01 110209 OEMMCFG 20091102 MSFT 00000097)
[ 0.000000] ACPI: SLIC 7dda0470 000176 (v01 _ASUS_ Notebook 20091102 MSFT 00000097)
[ 0.000000] ACPI: ECDT 7dda0620 000054 (v01 110209 OEMECDT 20091102 MSFT 00000097)
[ 0.000000] ACPI: DBGP 7dda03f0 000034 (v01 110209 DBGP1000 20091102 MSFT 00000097)
[ 0.000000] ACPI: BOOT 7dda05f0 000028 (v01 110209 BOOT1000 20091102 MSFT 00000097)
[ 0.000000] ACPI: OEMB 7ddaf040 000071 (v01 110209 OEMB1000 20091102 MSFT 00000097)
[ 0.000000] ACPI: HPET 7ddad5a0 000038 (v01 110209 OEMHPET 20091102 MSFT 00000097)
[ 0.000000] ACPI: GSCI 7ddaf0c0 002024 (v01 110209 GMCHSCI 20091102 MSFT 00000097)
[ 0.000000] ACPI: DMAR 7ddb10f0 000150 (v01 110209 DMAR1000 20091102 MSFT 00000097)
[ 0.000000] ACPI: ATKG 7ddb1440 008024 (v01 _ASUS_ OEMATKG 20091102 MSFT 00000097)
[ 0.000000] ACPI: SSDT 7ddb9f10 0004F0 (v01 PmRef CpuPm 00003000 INTL 20051117)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] 1125MB HIGHMEM available.
[ 0.000000] 887MB LOWMEM available.
[ 0.000000] mapped low ram: 0 - 377fe000
[ 0.000000] low ram: 0 - 377fe000
[ 0.000000] BRK [0x01054000, 0x01054fff] PGTABLE
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] Normal [mem 0x01000000-0x377fdfff]
[ 0.000000] HighMem [mem 0x377fe000-0x7dd9ffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00001000-0x0009dfff]
[ 0.000000] node 0: [mem 0x00100000-0x7dd9ffff]
[ 0.000000] On node 0 totalpages: 515389
[ 0.000000] free_area_init_node: node 0, pgdat c0a0ae80, node_mem_map f5aaa020
[ 0.000000] DMA zone: 32 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 3997 pages, LIFO batch:0
[ 0.000000] Normal zone: 1744 pages used for memmap
[ 0.000000] Normal zone: 223230 pages, LIFO batch:31
[ 0.000000] HighMem zone: 2252 pages used for memmap
[ 0.000000] HighMem zone: 288162 pages, LIFO batch:31
[ 0.000000] Using APIC driver default
[ 0.000000] ACPI: PM-Timer IO Port: 0x808
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
[ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
[ 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: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000
[ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 40
[ 0.000000] PM: Registered nosave memory: [mem 0x0009e000-0x0009efff]
[ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000e0fff]
[ 0.000000] PM: Registered nosave memory: [mem 0x000e1000-0x000fffff]
[ 0.000000] e820: [mem 0x80000000-0xfed1ffff] available for PCI devices
[ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 13 pages/cpu @f77c3000 s30336 r0 d22912 u53248
[ 0.000000] pcpu-alloc: s30336 r0 d22912 u53248 alloc=13*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 513613
[ 0.000000] Kernel command line: BOOT_IMAGE=/boot/test-3.x root=/dev/sda6 ro drm.debug=0xe acpi_backlight=vendor no_console_suspend rd.md=0 rd.lvm=0 rd.dm=0 vconsole.keymap=us vconsole.font=latarcyrheb-sun16 rd.luks=0 LANG=en_US.UTF-8 2
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Initializing CPU#0
[ 0.000000] xsave: enabled xstate_bv 0x3, cntxt size 0x240
[ 0.000000] allocated 4123896 bytes of page_cgroup
[ 0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[ 0.000000] Initializing HighMem for node 0 (000377fe:0007dda0)
[ 0.000000] Memory: 2016636K/2061556K available (4021K kernel code, 322K rwdata, 1864K rodata, 388K init, 5980K bss, 44920K reserved, 1152648K highmem)
[ 0.000000] virtual kernel memory layout:
fixmap : 0xffe6e000 - 0xfffff000 (1604 kB)
pkmap : 0xff800000 - 0xffc00000 (4096 kB)
vmalloc : 0xf7ffe000 - 0xff7fe000 ( 120 MB)
lowmem : 0xc0000000 - 0xf77fe000 ( 887 MB)
.init : 0xc0a12000 - 0xc0a73000 ( 388 kB)
.data : 0xc07eda6f - 0xc0a11900 (2191 kB)
.text : 0xc0400000 - 0xc07eda6f (4022 kB)
[ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] Preemptible hierarchical RCU implementation.
[ 0.000000] Dump stacks of tasks blocking RCU-preempt GP.
[ 0.000000] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[ 0.000000] NR_IRQS:2304 nr_irqs:512 16
[ 0.000000] CPU 0 irqstacks, hard=f5008000 soft=f500a000
[ 0.000000] Console: colour VGA+ 80x25
[ 0.000000] console [tty0] enabled
[ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
[ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8
[ 0.000000] ... MAX_LOCK_DEPTH: 48
[ 0.000000] ... MAX_LOCKDEP_KEYS: 8191
[ 0.000000] ... CLASSHASH_SIZE: 4096
[ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384
[ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768
[ 0.000000] ... CHAINHASH_SIZE: 16384
[ 0.000000] memory used by lock dependency info: 3567 kB
[ 0.000000] per task-struct memory footprint: 1152 bytes
[ 0.000000] hpet clockevent registered
[ 0.000000] tsc: Fast TSC calibration using PIT
[ 0.000000] tsc: Detected 1299.973 MHz processor
[ 0.004003] Calibrating delay loop (skipped), value calculated using timer frequency.. 2599.94 BogoMIPS (lpj=5199892)
[ 0.004265] pid_max: default: 32768 minimum: 301
[ 0.004542] Security Framework initialized
[ 0.004674] SELinux: Initializing.
[ 0.004890] SELinux: Starting in permissive mode
[ 0.004924] Mount-cache hash table entries: 512
[ 0.006621] Initializing cgroup subsys memory
[ 0.006783] Initializing cgroup subsys devices
[ 0.006940] Initializing cgroup subsys freezer
[ 0.007092] Initializing cgroup subsys blkio
[ 0.007222] Initializing cgroup subsys perf_event
[ 0.007438] CPU: Physical Processor ID: 0
[ 0.007567] CPU: Processor Core ID: 0
[ 0.008013] mce: CPU supports 6 MCE banks
[ 0.008150] CPU0: Thermal monitoring enabled (TM2)
[ 0.008297] Last level iTLB entries: 4KB 128, 2MB 4, 4MB 4
Last level dTLB entries: 4KB 256, 2MB 0, 4MB 32
tlb_flushall_shift: -1
[ 0.008847] Freeing SMP alternatives memory: 12K (c0a73000 - c0a76000)
[ 0.008980] ACPI: Core revision 20131115
[ 0.033669] ACPI: All ACPI Tables successfully acquired
[ 0.036581] Enabling APIC mode: Flat. Using 1 I/O APICs
[ 0.037294] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.079145] smpboot: CPU0: Genuine Intel(R) CPU U7300 @ 1.30GHz (fam: 06, model: 17, stepping: 0a)
[ 0.080000] Performance Events: PEBS fmt0+, 4-deep LBR, Core2 events, Intel PMU driver.
[ 0.080000] ... version: 2
[ 0.080000] ... bit width: 40
[ 0.080000] ... generic registers: 2
[ 0.080000] ... value mask: 000000ffffffffff
[ 0.080000] ... max period: 000000007fffffff
[ 0.080000] ... fixed-purpose events: 3
[ 0.080000] ... event mask: 0000000700000003
[ 0.108469] CPU 1 irqstacks, hard=f50c6000 soft=f50d0000
[ 0.108474] x86: Booting SMP configuration:
[ 0.008000] Initializing CPU#1
[ 0.120444] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[ 0.108604] .... node #0, CPUs: #1
[ 0.120875] x86: Booted up 1 node, 2 CPUs
[ 0.121122] smpboot: Total of 2 processors activated (5199.89 BogoMIPS)
[ 0.124798] devtmpfs: initialized
[ 0.128400] PM: Registering ACPI NVS region [mem 0x7ddaf000-0x7dddffff] (200704 bytes)
[ 0.128987] RTC time: 16:48:39, date: 01/29/14
[ 0.129506] NET: Registered protocol family 16
[ 0.130750] cpuidle: using governor ladder
[ 0.132090] cpuidle: using governor menu
[ 0.132596] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
[ 0.132827] ACPI: bus type PCI registered
[ 0.133190] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.133401] PCI: not using MMCONFIG
[ 0.133790] PCI: PCI BIOS revision 3.00 entry at 0xf0031, last bus=3
[ 0.133922] PCI: Using configuration type 1 for base access
[ 0.139731] bio: create slab <bio-0> at 0
[ 0.140221] ACPI: Added _OSI(Module Device)
[ 0.140353] ACPI: Added _OSI(Processor Device)
[ 0.142540] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.142671] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.159268] ACPI : EC: EC description table is found, configuring boot EC
[ 0.185078] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.196037] [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
[ 0.208443] ACPI BIOS Warning (bug): Incorrect checksum in table [ATKG] - 0x1F, should be 0x25 (20131115/tbprint-214)
[ 0.209537] ACPI: SSDT 7ddb9540 0001C4 (v01 PmRef Cpu0Ist 00003000 INTL 20051117)
[ 0.213809] ACPI: Dynamic OEM Table Load:
[ 0.214032] ACPI: SSDT (null) 0001C4 (v01 PmRef Cpu0Ist 00003000 INTL 20051117)
[ 0.215376] ACPI: SSDT 7ddb97a0 000765 (v01 PmRef Cpu0Cst 00003001 INTL 20051117)
[ 0.219599] ACPI: Dynamic OEM Table Load:
[ 0.219821] ACPI: SSDT (null) 000765 (v01 PmRef Cpu0Cst 00003001 INTL 20051117)
[ 0.220930] ACPI: SSDT 7ddb9470 0000CC (v01 PmRef Cpu1Ist 00003000 INTL 20051117)
[ 0.225197] ACPI: Dynamic OEM Table Load:
[ 0.225419] ACPI: SSDT (null) 0000CC (v01 PmRef Cpu1Ist 00003000 INTL 20051117)
[ 0.226017] ACPI: SSDT 7ddb9710 000085 (v01 PmRef Cpu1Cst 00003000 INTL 20051117)
[ 0.230248] ACPI: Dynamic OEM Table Load:
[ 0.230472] ACPI: SSDT (null) 000085 (v01 PmRef Cpu1Cst 00003000 INTL 20051117)
[ 0.231829] ACPI: Interpreter enabled
[ 0.232010] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20131115/hwxface-580)
[ 0.232320] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20131115/hwxface-580)
[ 0.232703] ACPI: (supports S0 S3 S4 S5)
[ 0.232831] ACPI: Using IOAPIC for interrupt routing
[ 0.233065] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.241029] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources
[ 0.241240] PCI: Using MMCONFIG for extended config space
[ 0.241411] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.242934] ACPI: No dock devices found.
[ 0.288094] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.288238] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig Segments MSI]
[ 0.288838] acpi PNP0A08:00: PCIe port services disabled; not requesting _OSC control
[ 0.290233] PCI host bridge to bus 0000:00
[ 0.290367] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.290501] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.290635] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.290770] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.290904] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000dffff]
[ 0.291039] pci_bus 0000:00: root bus resource [mem 0x7de00000-0xffffffff]
[ 0.291258] pci 0000:00:00.0: [8086:2a40] type 00 class 0x060000
[ 0.291860] pci 0000:00:02.0: [8086:2a42] type 00 class 0x030000
[ 0.291900] pci 0000:00:02.0: reg 0x10: [mem 0xfe400000-0xfe7fffff 64bit]
[ 0.291925] pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff 64bit pref]
[ 0.291943] pci 0000:00:02.0: reg 0x20: [io 0xdc00-0xdc07]
[ 0.292497] pci 0000:00:02.1: [8086:2a43] type 00 class 0x038000
[ 0.292532] pci 0000:00:02.1: reg 0x10: [mem 0xfe800000-0xfe8fffff 64bit]
[ 0.293069] pci 0000:00:1a.0: [8086:2937] type 00 class 0x0c0300
[ 0.293186] pci 0000:00:1a.0: reg 0x20: [io 0xd880-0xd89f]
[ 0.293680] pci 0000:00:1a.0: System wakeup disabled by ACPI
[ 0.293960] pci 0000:00:1a.1: [8086:2938] type 00 class 0x0c0300
[ 0.294077] pci 0000:00:1a.1: reg 0x20: [io 0xd800-0xd81f]
[ 0.294513] pci 0000:00:1a.1: System wakeup disabled by ACPI
[ 0.294793] pci 0000:00:1a.2: [8086:2939] type 00 class 0x0c0300
[ 0.294910] pci 0000:00:1a.2: reg 0x20: [io 0xd480-0xd49f]
[ 0.295344] pci 0000:00:1a.2: System wakeup disabled by ACPI
[ 0.295644] pci 0000:00:1a.7: [8086:293c] type 00 class 0x0c0320
[ 0.295697] pci 0000:00:1a.7: reg 0x10: [mem 0xfe9fbc00-0xfe9fbfff]
[ 0.295925] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
[ 0.296460] pci 0000:00:1a.7: System wakeup disabled by ACPI
[ 0.296753] pci 0000:00:1b.0: [8086:293e] type 00 class 0x040300
[ 0.296800] pci 0000:00:1b.0: reg 0x10: [mem 0xfe9f4000-0xfe9f7fff 64bit]
[ 0.297003] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[ 0.297285] pci 0000:00:1b.0: System wakeup disabled by ACPI
[ 0.297565] pci 0000:00:1c.0: [8086:2940] type 01 class 0x060400
[ 0.297774] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.298199] pci 0000:00:1c.5: [8086:294a] type 01 class 0x060400
[ 0.298409] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold
[ 0.298696] pci 0000:00:1c.5: System wakeup disabled by ACPI
[ 0.298979] pci 0000:00:1d.0: [8086:2934] type 00 class 0x0c0300
[ 0.299096] pci 0000:00:1d.0: reg 0x20: [io 0xd400-0xd41f]
[ 0.299534] pci 0000:00:1d.0: System wakeup disabled by ACPI
[ 0.299827] pci 0000:00:1d.1: [8086:2935] type 00 class 0x0c0300
[ 0.299944] pci 0000:00:1d.1: reg 0x20: [io 0xd080-0xd09f]
[ 0.300402] pci 0000:00:1d.1: System wakeup disabled by ACPI
[ 0.300682] pci 0000:00:1d.2: [8086:2936] type 00 class 0x0c0300
[ 0.300799] pci 0000:00:1d.2: reg 0x20: [io 0xd000-0xd01f]
[ 0.301234] pci 0000:00:1d.2: System wakeup disabled by ACPI
[ 0.301533] pci 0000:00:1d.7: [8086:293a] type 00 class 0x0c0320
[ 0.301587] pci 0000:00:1d.7: reg 0x10: [mem 0xfe9fb800-0xfe9fbbff]
[ 0.301814] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 0.302277] pci 0000:00:1d.7: System wakeup disabled by ACPI
[ 0.302555] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401
[ 0.302948] pci 0000:00:1e.0: System wakeup disabled by ACPI
[ 0.303220] pci 0000:00:1f.0: [8086:2917] type 00 class 0x060100
[ 0.303834] pci 0000:00:1f.2: [8086:2929] type 00 class 0x010601
[ 0.303890] pci 0000:00:1f.2: reg 0x10: [io 0xcc00-0xcc07]
[ 0.303915] pci 0000:00:1f.2: reg 0x14: [io 0xc880-0xc883]
[ 0.303939] pci 0000:00:1f.2: reg 0x18: [io 0xc800-0xc807]
[ 0.303963] pci 0000:00:1f.2: reg 0x1c: [io 0xc480-0xc483]
[ 0.303988] pci 0000:00:1f.2: reg 0x20: [io 0xc400-0xc41f]
[ 0.304024] pci 0000:00:1f.2: reg 0x24: [mem 0xfe9fb000-0xfe9fb7ff]
[ 0.304168] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.304926] pci 0000:01:00.0: [8086:0083] type 00 class 0x028000
[ 0.305097] pci 0000:01:00.0: reg 0x10: [mem 0xfeafe000-0xfeafffff 64bit]
[ 0.305896] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
[ 0.306177] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 0.306321] pci 0000:00:1c.0: bridge window [mem 0xfea00000-0xfeafffff]
[ 0.306584] pci 0000:02:00.0: [1969:1062] type 00 class 0x020000
[ 0.306637] pci 0000:02:00.0: reg 0x10: [mem 0xfebc0000-0xfebfffff 64bit]
[ 0.306666] pci 0000:02:00.0: reg 0x18: [io 0xec00-0xec7f]
[ 0.306899] pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[ 0.306996] pci 0000:02:00.0: System wakeup disabled by ACPI
[ 0.307246] pci 0000:00:1c.5: PCI bridge to [bus 02]
[ 0.307384] pci 0000:00:1c.5: bridge window [io 0xe000-0xefff]
[ 0.307396] pci 0000:00:1c.5: bridge window [mem 0xfeb00000-0xfebfffff]
[ 0.307649] pci 0000:00:1e.0: PCI bridge to [bus 03] (subtractive decode)
[ 0.307808] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 0.307815] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
[ 0.307822] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 0.307828] pci 0000:00:1e.0: bridge window [mem 0x000d0000-0x000dffff] (subtractive decode)
[ 0.307835] pci 0000:00:1e.0: bridge window [mem 0x7de00000-0xffffffff] (subtractive decode)
[ 0.307930] pci_bus 0000:00: on NUMA node 0
[ 0.313214] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12)
[ 0.314054] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 *10 12)
[ 0.314747] ACPI: PCI Interrupt Link [LNKC] (IRQs *6)
[ 0.315252] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 *5 7 10 12)
[ 0.315991] ACPI: PCI Interrupt Link [LNKE] (IRQs 6) *0, disabled.
[ 0.316554] ACPI: PCI Interrupt Link [LNKF] (IRQs *3 4 5 6 7 10 12)
[ 0.317343] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 *7 10 12)
[ 0.318132] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 *4 5 6 7 10 12)
[ 0.321018] ACPI: Enabled 5 GPEs in block 00 to 3F
[ 0.321257] ACPI: \_SB_.PCI0: notify handler is installed
[ 0.321656] Found 1 acpi root devices
[ 0.322198] ACPI : EC: GPE = 0x1b, I/O: command/status = 0x66, data = 0x62
[ 0.322807] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.322807] vgaarb: loaded
[ 0.322807] vgaarb: bridge control possible 0000:00:02.0
[ 0.322807] SCSI subsystem initialized
[ 0.324098] libata version 3.00 loaded.
[ 0.324203] PCI: Using ACPI for IRQ routing
[ 0.324337] PCI: pci_cache_line_size set to 64 bytes
[ 0.324509] e820: reserve RAM buffer [mem 0x0009ec00-0x0009ffff]
[ 0.324525] e820: reserve RAM buffer [mem 0x7dda0000-0x7fffffff]
[ 0.325795] cfg80211: Calling CRDA to update world regulatory domain
[ 0.326360] NetLabel: Initializing
[ 0.326488] NetLabel: domain hash size = 128
[ 0.326616] NetLabel: protocols = UNLABELED CIPSOv4
[ 0.326836] NetLabel: unlabeled traffic allowed by default
[ 0.327030] HPET: 4 timers in total, 0 timers will be used for per-cpu timer
[ 0.327030] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
[ 0.328226] hpet0: 4 comparators, 64-bit 14.318180 MHz counter
[ 0.330470] Switched to clocksource hpet
[ 0.330470] pnp: PnP ACPI init
[ 0.330470] ACPI: bus type PNP registered
[ 0.330470] system 00:00: [mem 0xfed10000-0xfed19fff] has been reserved
[ 0.330470] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.330470] pnp 00:01: [dma 4]
[ 0.330470] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active)
[ 0.330470] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.330470] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
[ 0.330470] pnp 00:04: Plug and Play ACPI device, IDs SYN0a06 SYN0a00 SYN0002 PNP0f03 PNP0f13 PNP0f12 (active)
[ 0.330470] pnp 00:05: Plug and Play ACPI device, IDs PNP0800 (active)
[ 0.330470] pnp 00:06: Plug and Play ACPI device, IDs PNP0c04 (active)
[ 0.330980] system 00:07: [io 0x04d0-0x04d1] has been reserved
[ 0.331120] system 00:07: [io 0x0800-0x087f] could not be reserved
[ 0.331261] system 00:07: [io 0x0400-0x041f] has been reserved
[ 0.331397] system 00:07: [io 0x0500-0x057f] has been reserved
[ 0.331533] system 00:07: [mem 0xfe9fac00-0xfe9facff window] has been reserved
[ 0.331744] system 00:07: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.331880] system 00:07: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.332037] system 00:07: [mem 0xfed45000-0xfed89fff] has been reserved
[ 0.332174] system 00:07: [mem 0xfed90000-0xfed90fff] has been reserved
[ 0.332312] system 00:07: [mem 0xfed91000-0xfed91fff] has been reserved
[ 0.332449] system 00:07: [mem 0xfed92000-0xfed92fff] has been reserved
[ 0.332584] system 00:07: [mem 0xfed93000-0xfed93fff] has been reserved
[ 0.332721] system 00:07: [mem 0xffb00000-0xffbfffff] has been reserved
[ 0.332858] system 00:07: [mem 0xfff00000-0xffffffff] has been reserved
[ 0.332998] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.333278] pnp 00:08: Plug and Play ACPI device, IDs PNP0103 (active)
[ 0.333574] system 00:09: [mem 0xffa00000-0xffbfffff] could not be reserved
[ 0.333715] system 00:09: [mem 0xffe00000-0xffffffff] could not be reserved
[ 0.333857] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.334108] system 00:0a: [mem 0xffc00000-0xffdfffff] has been reserved
[ 0.334251] system 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.334531] system 00:0b: [io 0x0250-0x0253] has been reserved
[ 0.334668] system 00:0b: [io 0x0256-0x025f] has been reserved
[ 0.334805] system 00:0b: [mem 0xfec00000-0xfec00fff] could not be reserved
[ 0.334943] system 00:0b: [mem 0xfee00000-0xfee00fff] has been reserved
[ 0.335080] system 00:0b: [mem 0xfec10000-0xfec17fff] has been reserved
[ 0.335218] system 00:0b: [mem 0xfec38000-0xfec3ffff] has been reserved
[ 0.335359] system 00:0b: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.335647] system 00:0c: [mem 0xe0000000-0xefffffff] has been reserved
[ 0.335790] system 00:0c: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.336992] system 00:0d: [mem 0x00000000-0x0009ffff] could not be reserved
[ 0.337131] system 00:0d: [mem 0x000c0000-0x000cffff] could not be reserved
[ 0.337269] system 00:0d: [mem 0x000e0000-0x000fffff] could not be reserved
[ 0.337408] system 00:0d: [mem 0x00100000-0x7ddfffff] could not be reserved
[ 0.337550] system 00:0d: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.338046] pnp: PnP ACPI: found 14 devices
[ 0.338176] ACPI: bus type PNP unregistered
[ 0.382348] pci 0000:00:1c.5: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000
[ 0.382377] pci 0000:00:1c.5: res[9]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
[ 0.382389] pci 0000:00:1c.5: BAR 9: assigned [mem 0x7de00000-0x7dffffff 64bit pref]
[ 0.382601] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 0.382742] pci 0000:00:1c.0: bridge window [mem 0xfea00000-0xfeafffff]
[ 0.382893] pci 0000:00:1c.5: PCI bridge to [bus 02]
[ 0.383028] pci 0000:00:1c.5: bridge window [io 0xe000-0xefff]
[ 0.383170] pci 0000:00:1c.5: bridge window [mem 0xfeb00000-0xfebfffff]
[ 0.383310] pci 0000:00:1c.5: bridge window [mem 0x7de00000-0x7dffffff 64bit pref]
[ 0.383530] pci 0000:00:1e.0: PCI bridge to [bus 03]
[ 0.383685] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.383691] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 0.383697] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.383703] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000dffff]
[ 0.383708] pci_bus 0000:00: resource 8 [mem 0x7de00000-0xffffffff]
[ 0.383715] pci_bus 0000:01: resource 1 [mem 0xfea00000-0xfeafffff]
[ 0.383721] pci_bus 0000:02: resource 0 [io 0xe000-0xefff]
[ 0.383727] pci_bus 0000:02: resource 1 [mem 0xfeb00000-0xfebfffff]
[ 0.383733] pci_bus 0000:02: resource 2 [mem 0x7de00000-0x7dffffff 64bit pref]
[ 0.383739] pci_bus 0000:03: resource 4 [io 0x0000-0x0cf7]
[ 0.383745] pci_bus 0000:03: resource 5 [io 0x0d00-0xffff]
[ 0.383750] pci_bus 0000:03: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.383756] pci_bus 0000:03: resource 7 [mem 0x000d0000-0x000dffff]
[ 0.383762] pci_bus 0000:03: resource 8 [mem 0x7de00000-0xffffffff]
[ 0.383857] NET: Registered protocol family 2
[ 0.384779] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.384996] TCP bind hash table entries: 8192 (order: 6, 294912 bytes)
[ 0.386338] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.386545] TCP: reno registered
[ 0.386679] UDP hash table entries: 512 (order: 3, 40960 bytes)
[ 0.386970] UDP-Lite hash table entries: 512 (order: 3, 40960 bytes)
[ 0.387634] NET: Registered protocol family 1
[ 0.387795] pci 0000:00:02.0: Boot video device
[ 0.388127] pci 0000:00:1a.0: uhci_check_and_reset_hc: legsup = 0x0f30
[ 0.388133] pci 0000:00:1a.0: Performing full reset
[ 0.388688] pci 0000:00:1a.1: uhci_check_and_reset_hc: legsup = 0x0030
[ 0.388693] pci 0000:00:1a.1: Performing full reset
[ 0.389242] pci 0000:00:1a.2: uhci_check_and_reset_hc: legsup = 0x0030
[ 0.389247] pci 0000:00:1a.2: Performing full reset
[ 0.390362] pci 0000:00:1d.0: uhci_check_and_reset_hc: legsup = 0x0f30
[ 0.390368] pci 0000:00:1d.0: Performing full reset
[ 0.390904] pci 0000:00:1d.1: uhci_check_and_reset_hc: legsup = 0x0030
[ 0.390910] pci 0000:00:1d.1: Performing full reset
[ 0.391445] pci 0000:00:1d.2: uhci_check_and_reset_hc: legsup = 0x0030
[ 0.391451] pci 0000:00:1d.2: Performing full reset
[ 0.392329] PCI: CLS 32 bytes, default 64
[ 0.392745] Unpacking initramfs...
[ 1.018343] Freeing initrd memory: 11020K (f6a6a000 - f752d000)
[ 1.041104] DMA-API: preallocated 65536 debug entries
[ 1.041241] DMA-API: debugging enabled by kernel config
[ 1.041695] Simple Boot Flag at 0x51 set to 0x1
[ 1.043068] Scanning for low memory corruption every 60 seconds
[ 1.044232] audit: initializing netlink socket (disabled)
[ 1.044435] type=2000 audit(1391014120.044:1): initialized
[ 1.045473] bounce pool size: 64 pages
[ 1.051948] VFS: Disk quotas dquot_6.5.2
[ 1.052262] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 1.054123] fuse init (API version 7.22)
[ 1.054618] msgmni has been set to 1709
[ 1.055130] SELinux: Registering netfilter hooks
[ 1.057505] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 1.057741] io scheduler noop registered
[ 1.057869] io scheduler deadline registered
[ 1.058157] io scheduler cfq registered (default)
[ 1.058760] intel_idle: does not run on family 6 model 23
[ 1.059818] ACPI: AC Adapter [AC0] (on-line)
[ 1.060296] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input0
[ 1.060583] ACPI: Sleep Button [SLPB]
[ 1.060914] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input1
[ 1.067270] ACPI: Lid Switch [LID]
[ 1.067673] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 1.067889] ACPI: Power Button [PWRF]
[ 1.069282] Monitor-Mwait will be used to enter C-1 state
[ 1.069307] Monitor-Mwait will be used to enter C-3 state
[ 1.069436] tsc: Marking TSC unstable due to TSC halts in idle
[ 1.069629] ACPI: acpi_idle registered with cpuidle
[ 1.076489] thermal LNXTHERM:00: registered as thermal_zone0
[ 1.076623] ACPI: Thermal Zone [THRM] (48 C)
[ 1.076999] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 1.080190] Non-volatile memory driver v1.3
[ 1.080380] Linux agpgart interface v0.103
[ 1.081055] agpgart-intel 0000:00:00.0: Intel GM45 Chipset
[ 1.083429] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
[ 1.085668] agpgart-intel 0000:00:00.0: detected 32768K stolen memory
[ 1.086260] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
[ 1.086581] [drm] Initialized drm 1.1.0 20060810
[ 1.090469] [drm:i915_dump_device_info], i915 device info: gen=4, pciid=0x2a42 flags=is_mobile,need_gfx_hws,is_g4x,has_fbc,has_pipe_cxsr,has_hotplug,supports_tv,
[ 1.090660] [drm:intel_detect_pch], No PCH found?
[ 1.090667] [drm] Memory usable by graphics device = 2048M
[ 1.090841] [drm:i915_gem_gtt_init], GMADR size = 256M
[ 1.090846] [drm:i915_gem_gtt_init], GTT stolen size = 32M
[ 1.092129] [drm:intel_opregion_setup], graphic opregion physical addr: 0x7ddaf0e4
[ 1.092148] [drm:intel_opregion_setup], Public ACPI methods supported
[ 1.092152] [drm:intel_opregion_setup], SWSCI supported
[ 1.116094] [drm:swsci_setup], SWSCI BIOS requested (00000241) SBCB callbacks that are not supported (000000c1)
[ 1.116100] [drm:swsci_setup], SWSCI GBDA callbacks 000004f3, SBCB callbacks 00000241
[ 1.116105] [drm:intel_opregion_setup], ASLE supported
[ 1.116390] i915 0000:00:02.0: irq 40 for MSI/MSI-X
[ 1.116419] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 1.116554] [drm] Driver supports precise vblank timestamp query.
[ 1.116714] [drm:init_vbt_defaults], Set default to SSC at 100000 kHz
[ 1.116721] [drm:intel_parse_bios], Using VBT from OpRegion: $VBT CANTIGA d
[ 1.116728] [drm:parse_general_features], BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 0 lvds_ssc_freq 96000 display_clock_mode 0 fdi_rx_polarity_inverted 0
[ 1.116778] [drm:parse_general_definitions], crt_ddc_bus_pin: 2
[ 1.116786] [drm:parse_lfp_panel_data], Found panel mode in BIOS VBT tables:
[ 1.116794] [drm:drm_mode_debug_printmodeline], Modeline 0:"1366x768" 0 71900 1366 1414 1480 1486 768 774 782 806 0x8 0xa
[ 1.116800] [drm:parse_lfp_panel_data], VBT initial LVDS value 4200033c
[ 1.116806] [drm:parse_lfp_backlight], VBT backlight PWM modulation frequency 200 Hz, active high, min brightness 0, level 50
[ 1.116813] [drm:parse_sdvo_panel_data], Found SDVO panel mode in BIOS VBT tables:
[ 1.116820] [drm:drm_mode_debug_printmodeline], Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
[ 1.116825] [drm:parse_sdvo_device_mapping], No SDVO device info is found in VBT
[ 1.116831] [drm:parse_mipi], No MIPI BDB found
[ 1.116857] [drm:intel_dsm_pci_probe], no _DSM method for intel device
[ 1.116904] [drm:i915_gem_init_stolen], found 33554432 bytes of stolen memory at 7e000000
[ 1.117365] [drm:intel_modeset_init], 2 display pipes available.
[ 1.117449] [drm:intel_modeset_init], pipe A sprite A init failed: -19
[ 1.117464] [drm:intel_modeset_init], pipe B sprite B init failed: -19
[ 1.117478] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 1.144353] ACPI: Battery Slot [BAT0] (battery present)
[ 1.200136] [drm:intel_lvds_init], using preferred mode from EDID:
[ 1.200144] [drm:drm_mode_debug_printmodeline], Modeline 8:"1366x768" 60 71900 1366 1414 1480 1486 768 774 782 806 0x48 0xa
[ 1.200156] [drm:intel_lvds_init], detected single-link lvds configuration
[ 1.200547] [drm:intel_panel_setup_backlight], backlight initialized, enabled, brightness 1398348/1992060, sysfs interface registered
[ 1.200706] [drm:intel_dp_init_connector], Adding DP connector on port D
[ 1.200823] [drm:intel_dp_i2c_init], i2c_init DPDDC-D
[ 1.201615] [drm:i965_irq_handler] *ERROR* pipe B underrun
[ 1.203826] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x71450064
[ 1.203842] [drm:intel_dp_i2c_aux_ch], aux_ch failed -110
[ 1.206396] [drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x71450064
[ 1.206413] [drm:intel_dp_i2c_aux_ch], aux_ch failed -110
[ 1.206517] [drm:intel_tv_init], Integrated TV is not present.
[ 1.206526] [drm:i915_gem_setup_global_gtt], clearing unused GTT space: [0, 7ffff000]
[ 1.211034] [drm:init_status_page], render ring hws offset: 0x00001000
[ 1.211041] [drm:i915_gem_object_create_stolen], creating stolen object: size=20000
[ 1.211049] [drm:i915_pages_create_for_stolen], offset=0x0, size=131072
[ 1.211187] [drm:init_status_page], bsd ring hws offset: 0x00024000
[ 1.211193] [drm:i915_gem_object_create_stolen], creating stolen object: size=20000
[ 1.211200] [drm:i915_pages_create_for_stolen], offset=0x20000, size=131072
[ 1.211296] [drm:intel_modeset_readout_hw_state], [CRTC:3] hw state readout: disabled
[ 1.211317] [drm:intel_modeset_readout_hw_state], [CRTC:4] hw state readout: enabled
[ 1.211326] [drm:intel_modeset_readout_hw_state], [ENCODER:6:LVDS-6] hw state readout: enabled, pipe B
[ 1.211334] [drm:intel_modeset_readout_hw_state], [ENCODER:12:DAC-12] hw state readout: enabled, pipe B
[ 1.211342] [drm:intel_modeset_readout_hw_state], [ENCODER:13:TMDS-13] hw state readout: disabled, pipe A
[ 1.211349] [drm:intel_modeset_readout_hw_state], [CONNECTOR:5:LVDS-1] hw state readout: enabled
[ 1.211356] [drm:intel_modeset_readout_hw_state], [CONNECTOR:11:VGA-1] hw state readout: enabled
[ 1.211362] [drm:intel_modeset_readout_hw_state], [CONNECTOR:14:DP-1] hw state readout: disabled
[ 1.211371] [drm:intel_dump_pipe_config], [CRTC:3][setup_hw_state] config for pipe A
[ 1.211375] [drm:intel_dump_pipe_config], cpu_transcoder: A
[ 1.211380] [drm:intel_dump_pipe_config], pipe bpp: 0, dithering: 0
[ 1.211386] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 1.211393] [drm:intel_dump_pipe_config], dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 1.211397] [drm:intel_dump_pipe_config], requested mode:
[ 1.211404] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
[ 1.211408] [drm:intel_dump_pipe_config], adjusted mode:
[ 1.211415] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
[ 1.211421] [drm:intel_dump_crtc_timings], crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
[ 1.211426] [drm:intel_dump_pipe_config], port clock: 0
[ 1.211430] [drm:intel_dump_pipe_config], pipe src size: 0x0
[ 1.211435] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
[ 1.211441] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000, disabled
[ 1.211445] [drm:intel_dump_pipe_config], ips: 0
[ 1.211450] [drm:intel_dump_pipe_config], double wide: 0
[ 1.211457] [drm:intel_dump_pipe_config], [CRTC:4][setup_hw_state] config for pipe B
[ 1.211461] [drm:intel_dump_pipe_config], cpu_transcoder: B
[ 1.211466] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0
[ 1.211472] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 1.211479] [drm:intel_dump_pipe_config], dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 1.211483] [drm:intel_dump_pipe_config], requested mode:
[ 1.211490] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 640 0 0 0 400 0 0 0 0x0 0x0
[ 1.211494] [drm:intel_dump_pipe_config], adjusted mode:
[ 1.211501] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
[ 1.211508] [drm:intel_dump_crtc_timings], crtc timings: 72000 1366 1414 1480 1486 768 774 782 806, type: 0x0 flags: 0xa
[ 1.211513] [drm:intel_dump_pipe_config], port clock: 72000
[ 1.211517] [drm:intel_dump_pipe_config], pipe src size: 640x400
[ 1.211523] [drm:intel_dump_pipe_config], gmch pfit: control: 0xa0000000, ratios: 0x0855077f, lvds border: 0x00008000
[ 1.211528] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000, disabled
[ 1.211533] [drm:intel_dump_pipe_config], ips: 0
[ 1.211537] [drm:intel_dump_pipe_config], double wide: 0
[ 1.211544] [drm:intel_connector_check_state], [CONNECTOR:5:LVDS-1]
[ 1.211552] [drm:intel_connector_check_state], [CONNECTOR:11:VGA-1]
[ 1.211559] [drm:check_encoder_state], [ENCODER:6:LVDS-6]
[ 1.211565] [drm:check_encoder_state], [ENCODER:12:DAC-12]
[ 1.211571] [drm:check_encoder_state], [ENCODER:13:TMDS-13]
[ 1.211576] [drm:check_crtc_state], [CRTC:3]
[ 1.211582] [drm:check_crtc_state], [CRTC:4]
[ 1.211617] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:5:LVDS-1]
[ 1.211622] [drm:intel_lvds_detect], [CONNECTOR:5:LVDS-1]
[ 1.211638] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:5:LVDS-1] probed modes :
[ 1.211646] [drm:drm_mode_debug_printmodeline], Modeline 8:"1366x768" 60 71900 1366 1414 1480 1486 768 774 782 806 0x48 0xa
[ 1.211652] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[ 1.211657] [drm:intel_crt_detect], [CONNECTOR:11:VGA-1] force=1
[ 1.224064] [drm:intel_crt_detect], CRT not detected via hotplug
[ 1.228062] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 1.228069] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 1.228073] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 1.228079] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 1.228441] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 1.228446] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 1.228451] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 1.228456] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[ 1.228462] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:DP-1]
[ 1.228467] [drm:intel_dp_detect], [CONNECTOR:14:DP-1]
[ 1.228473] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:DP-1] disconnected
[ 1.228478] [drm:drm_setup_crtcs],
[ 1.228484] [drm:drm_enable_connectors], connector 5 enabled? yes
[ 1.228489] [drm:drm_enable_connectors], connector 11 enabled? no
[ 1.228493] [drm:drm_enable_connectors], connector 14 enabled? no
[ 1.228498] [drm:drm_target_preferred], looking for cmdline mode on connector 5
[ 1.228503] [drm:drm_target_preferred], looking for preferred mode on connector 5
[ 1.228508] [drm:drm_target_preferred], found mode 1366x768
[ 1.228513] [drm:drm_setup_crtcs], picking CRTCs for 8192x8192 config
[ 1.228520] [drm:drm_setup_crtcs], desired mode 1366x768 set on crtc 3
[ 1.228529] [drm:intelfb_create], no BIOS fb, allocating a new one
[ 1.228534] [drm:i915_gem_object_create_stolen], creating stolen object: size=408000
[ 1.228542] [drm:i915_pages_create_for_stolen], offset=0x40000, size=4227072
[ 1.230474] [drm:intelfb_create], allocated 1366x768 fb: 0x00046000, bo f52ac200
[ 1.231188] fbcon: inteldrmfb (fb0) is primary device
[ 1.233206] [drm:intel_crtc_set_config], [CRTC:3] [FB:18] #connectors=1 (x y) (0 0)
[ 1.233211] [drm:intel_set_config_compute_mode_changes], inactive crtc, full mode set
[ 1.233214] [drm:intel_set_config_compute_mode_changes], modes are different, full mode set
[ 1.233219] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
[ 1.233225] [drm:drm_mode_debug_printmodeline], Modeline 17:"1366x768" 60 71900 1366 1414 1480 1486 768 774 782 806 0x48 0xa
[ 1.233228] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=1, fb_changed=0
[ 1.233232] [drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1] to [CRTC:3]
[ 1.233236] [drm:intel_modeset_stage_output_state], [CONNECTOR:11:VGA-1] to [CRTC:4]
[ 1.233239] [drm:intel_modeset_stage_output_state], crtc changed, full mode switch
[ 1.233242] [drm:intel_modeset_stage_output_state], crtc enabled, full mode switch
[ 1.233247] [drm:intel_modeset_affected_pipes], [ENCODER:6:LVDS-6]: prepare_pipes 3
[ 1.233250] [drm:intel_modeset_affected_pipes], [CRTC:3:A]: prepare_pipes 3
[ 1.233253] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 1, prepare: 1, disable: 0
[ 1.233258] [drm:connected_sink_compute_bpp], [CONNECTOR:5:LVDS-1] checking for sink bpp constrains
[ 1.233284] [drm:intel_lvds_compute_config], forcing display bpp (was 24) to LVDS (18)
[ 1.233288] [drm:intel_modeset_pipe_config], plane bpp: 24, pipe bpp: 18, dithering: 1
[ 1.233292] [drm:intel_dump_pipe_config], [CRTC:3][modeset] config for pipe A
[ 1.233294] [drm:intel_dump_pipe_config], cpu_transcoder: A
[ 1.233297] [drm:intel_dump_pipe_config], pipe bpp: 18, dithering: 1
[ 1.233302] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 1.233306] [drm:intel_dump_pipe_config], dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 1.233308] [drm:intel_dump_pipe_config], requested mode:
[ 1.233314] [drm:drm_mode_debug_printmodeline], Modeline 0:"1366x768" 60 71900 1366 1414 1480 1486 768 774 782 806 0x48 0xa
[ 1.233316] [drm:intel_dump_pipe_config], adjusted mode:
[ 1.233322] [drm:drm_mode_debug_printmodeline], Modeline 0:"1366x768" 60 71900 1366 1414 1480 1486 768 774 782 806 0x48 0xa
[ 1.233327] [drm:intel_dump_crtc_timings], crtc timings: 71900 1366 1414 1480 1486 768 774 782 806, type: 0x48 flags: 0xa
[ 1.233329] [drm:intel_dump_pipe_config], port clock: 71900
[ 1.233332] [drm:intel_dump_pipe_config], pipe src size: 1366x768
[ 1.233336] [drm:intel_dump_pipe_config], gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
[ 1.233339] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000, disabled
[ 1.233342] [drm:intel_dump_pipe_config], ips: 0
[ 1.233344] [drm:intel_dump_pipe_config], double wide: 0
[ 1.233500] [drm:i9xx_set_pipeconf], disabling CxSR downclocking
[ 1.233551] [drm:i9xx_update_plane], Writing base 00046000 00000000 0 0 5504
[ 1.233560] [drm:intel_update_fbc], no output, disabling
[ 1.233567] [drm:intel_crtc_mode_set], [ENCODER:6:LVDS-6] set [MODE:0:1366x768]
[ 1.234457] [drm:g4x_check_srwm], SR watermark: display plane 56, cursor 6
[ 1.234463] [drm:g4x_update_wm], Setting FIFO watermarks - A: plane=25, cursor=6, B: plane=2, cursor=2, SR: plane=56, cursor=6
[ 1.288127] [drm:intel_update_fbc], disabled per chip default
[ 1.288138] [drm:intel_panel_enable_backlight], pipe A
[ 1.288167] ------------[ cut here ]------------
[ 1.288176] WARNING: CPU: 0 PID: 1 at drivers/gpu/drm/i915/intel_panel.c:714 i965_enable_backlight+0x4a/0x119()
[ 1.288177] backlight already enabled
[ 1.288179] Modules linked in:
[ 1.288184] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.13.0-rc8AS+ #3
[ 1.288186] Hardware name: ASUSTeK Computer Inc. UL20A /UL20A , BIOS 207 11/02/2009
[ 1.288195] 00000000 00000000 f507ba34 c07e6736 f507ba5c f507ba4c c042c880 c06806eb
[ 1.288202] f6e40000 f6e5d800 00000000 f507ba64 c042c8bd 00000009 f507ba5c c0963292
[ 1.288210] f507ba78 f507ba88 c06806eb c0963253 000002ca c0963292 e0000000 f6e41c44
[ 1.288212] Call Trace:
[ 1.288218] [<c07e6736>] dump_stack+0x48/0x69
[ 1.288224] [<c042c880>] warn_slowpath_common+0x5c/0x73
[ 1.288229] [<c06806eb>] ? i965_enable_backlight+0x4a/0x119
[ 1.288233] [<c042c8bd>] warn_slowpath_fmt+0x26/0x2a
[ 1.288238] [<c06806eb>] i965_enable_backlight+0x4a/0x119
[ 1.288243] [<c068143e>] intel_panel_enable_backlight+0x98/0xb1
[ 1.288248] [<c0671278>] intel_enable_lvds+0xf0/0x10d
[ 1.288252] [<c0668db6>] i9xx_crtc_enable+0x305/0x31b
[ 1.288258] [<c0692642>] ? gen4_write64+0x3f/0x3f
[ 1.288262] [<c066b6bc>] __intel_set_mode+0xefc/0xfbe
[ 1.288267] [<c066d018>] intel_set_mode+0x12/0x2a
[ 1.288272] [<c066d764>] intel_crtc_set_config+0x663/0x958
[ 1.288277] [<c063d3b5>] drm_mode_set_config_internal+0x39/0x90
[ 1.288282] [<c063275d>] drm_fb_helper_set_par+0x49/0x88
[ 1.288288] [<c05d543c>] fbcon_init+0x2c9/0x3a5
[ 1.288294] [<c061b629>] visual_init+0x9a/0xed
[ 1.288298] [<c061c8dc>] do_bind_con_driver+0x13a/0x22f
[ 1.288303] [<c061ce0f>] do_take_over_console+0x108/0x130
[ 1.288308] [<c05d3284>] do_fbcon_takeover+0x4c/0x90
[ 1.288312] [<c05d5a6a>] fbcon_event_notify+0x273/0x551
[ 1.288317] [<c04448e9>] ? __blocking_notifier_call_chain+0x1e/0x4a
[ 1.288322] [<c044472c>] notifier_call_chain+0x25/0x46
[ 1.288326] [<c04448fd>] __blocking_notifier_call_chain+0x32/0x4a
[ 1.288331] [<c0444921>] blocking_notifier_call_chain+0xc/0xe
[ 1.288337] [<c05cba0b>] fb_notifier_call_chain+0x11/0x16
[ 1.288342] [<c05ccc90>] register_framebuffer+0x1fe/0x251
[ 1.288347] [<c06325f3>] drm_fb_helper_initial_config+0x31d/0x3a9
[ 1.288352] [<c07eb9d9>] ? _raw_spin_unlock_irqrestore+0x33/0x49
[ 1.288358] [<c069747d>] intel_fbdev_initial_config+0x19/0x1b
[ 1.288363] [<c0648c99>] i915_driver_load+0x8d9/0xb0f
[ 1.288369] [<c0638fca>] drm_dev_register+0xb6/0x119
[ 1.288373] [<c063aa10>] drm_get_pci_dev+0xe7/0x182
[ 1.288377] [<c0646712>] i915_pci_probe+0x39/0x42
[ 1.288382] [<c05c36eb>] pci_device_probe+0x57/0x9f
[ 1.288388] [<c06a10e2>] driver_probe_device+0x7f/0x16f
[ 1.288392] [<c06a124c>] __driver_attach+0x4e/0x6a
[ 1.288396] [<c069fd5c>] bus_for_each_dev+0x39/0x65
[ 1.288401] [<c06a0d3b>] driver_attach+0x14/0x16
[ 1.288405] [<c06a11fe>] ? __device_attach+0x2c/0x2c
[ 1.288408] [<c06a0a6a>] bus_add_driver+0xb6/0x183
[ 1.288413] [<c06a16bd>] driver_register+0x6f/0xa4
[ 1.288417] [<c05c2b2d>] __pci_register_driver+0x45/0x48
[ 1.288422] [<c0a330d5>] ? drm_core_init+0xe8/0xe8
[ 1.288426] [<c063aafc>] drm_pci_init+0x51/0xc5
[ 1.288430] [<c0a330d5>] ? drm_core_init+0xe8/0xe8
[ 1.288434] [<c0a33137>] i915_init+0x62/0x64
[ 1.288438] [<c04003e7>] do_one_initcall+0x79/0x102
[ 1.288443] [<c043fe39>] ? parameq+0x1c/0x20
[ 1.288446] [<c043ffa3>] ? parse_args+0x166/0x204
[ 1.288453] [<c0a12aef>] kernel_init_freeable+0x16c/0x1f6
[ 1.288457] [<c07e11d5>] kernel_init+0x8/0xda
[ 1.288462] [<c07ec937>] ret_from_kernel_thread+0x1b/0x28
[ 1.288466] [<c07e11cd>] ? rest_init+0xa1/0xa1
[ 1.288525] ---[ end trace 2c676d40ee89ce2b ]---
[ 1.288529] [drm:intel_panel_actually_set_backlight], set backlight PWM = 1398348
[ 1.288549] [drm:intel_connector_check_state], [CONNECTOR:5:LVDS-1]
[ 1.288556] [drm:intel_connector_check_state], [CONNECTOR:11:VGA-1]
[ 1.288562] [drm:check_encoder_state], [ENCODER:6:LVDS-6]
[ 1.288567] [drm:check_encoder_state], [ENCODER:12:DAC-12]
[ 1.288572] [drm:check_encoder_state], [ENCODER:13:TMDS-13]
[ 1.288577] [drm:check_crtc_state], [CRTC:3]
[ 1.288601] [drm:check_crtc_state], [CRTC:4]
[ 1.288623] [drm:asle_work], No request on ASLC interrupt 0x00000000
[ 1.288627] [drm:intel_pipe_config_compare] *ERROR* mismatch in gmch_pfit.lvds_border_bits (expected 32768, found 0)
[ 1.288629] ------------[ cut here ]------------
[ 1.288634] WARNING: CPU: 0 PID: 1 at drivers/gpu/drm/i915/intel_display.c:9573 check_crtc_state+0x7b1/0x7f3()
[ 1.288636] pipe state doesn't match!
[ 1.288639] Modules linked in:
[ 1.288643] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.13.0-rc8AS+ #3
[ 1.288646] Hardware name: ASUSTeK Computer Inc. UL20A /UL20A , BIOS 207 11/02/2009
[ 1.288659] 00000000 00000000 f507b890 c07e6736 f507b8b8 f507b8a8 c042c880 c0662aea
[ 1.288671] f50d9000 f6e03800 00000000 f507b8c0 c042c8bd 00000009 f507b8b8 c095db4f
[ 1.288683] f507b8d4 f507bb28 c0662aea c095c87c 00002565 c095db4f f6e03b90 f6e03b04
[ 1.288684] Call Trace:
[ 1.288690] [<c07e6736>] dump_stack+0x48/0x69
[ 1.288695] [<c042c880>] warn_slowpath_common+0x5c/0x73
[ 1.288700] [<c0662aea>] ? check_crtc_state+0x7b1/0x7f3
[ 1.288705] [<c042c8bd>] warn_slowpath_fmt+0x26/0x2a
[ 1.288710] [<c0662aea>] check_crtc_state+0x7b1/0x7f3
[ 1.288721] [<c066cd67>] intel_modeset_check_state+0x2fb/0x552
[ 1.288726] [<c066d027>] intel_set_mode+0x21/0x2a
[ 1.288731] [<c066d764>] intel_crtc_set_config+0x663/0x958
[ 1.288737] [<c063d3b5>] drm_mode_set_config_internal+0x39/0x90
[ 1.288742] [<c063275d>] drm_fb_helper_set_par+0x49/0x88
[ 1.288748] [<c05d543c>] fbcon_init+0x2c9/0x3a5
[ 1.288753] [<c061b629>] visual_init+0x9a/0xed
[ 1.288759] [<c061c8dc>] do_bind_con_driver+0x13a/0x22f
[ 1.288765] [<c061ce0f>] do_take_over_console+0x108/0x130
[ 1.288770] [<c05d3284>] do_fbcon_takeover+0x4c/0x90
[ 1.288775] [<c05d5a6a>] fbcon_event_notify+0x273/0x551
[ 1.288780] [<c04448e9>] ? __blocking_notifier_call_chain+0x1e/0x4a
[ 1.288786] [<c044472c>] notifier_call_chain+0x25/0x46
[ 1.288791] [<c04448fd>] __blocking_notifier_call_chain+0x32/0x4a
[ 1.288796] [<c0444921>] blocking_notifier_call_chain+0xc/0xe
[ 1.288802] [<c05cba0b>] fb_notifier_call_chain+0x11/0x16
[ 1.288807] [<c05ccc90>] register_framebuffer+0x1fe/0x251
[ 1.288813] [<c06325f3>] drm_fb_helper_initial_config+0x31d/0x3a9
[ 1.288819] [<c07eb9d9>] ? _raw_spin_unlock_irqrestore+0x33/0x49
[ 1.288826] [<c069747d>] intel_fbdev_initial_config+0x19/0x1b
[ 1.288831] [<c0648c99>] i915_driver_load+0x8d9/0xb0f
[ 1.288837] [<c0638fca>] drm_dev_register+0xb6/0x119
[ 1.288843] [<c063aa10>] drm_get_pci_dev+0xe7/0x182
[ 1.288848] [<c0646712>] i915_pci_probe+0x39/0x42
[ 1.288853] [<c05c36eb>] pci_device_probe+0x57/0x9f
[ 1.288858] [<c06a10e2>] driver_probe_device+0x7f/0x16f
[ 1.288863] [<c06a124c>] __driver_attach+0x4e/0x6a
[ 1.288868] [<c069fd5c>] bus_for_each_dev+0x39/0x65
[ 1.288873] [<c06a0d3b>] driver_attach+0x14/0x16
[ 1.288878] [<c06a11fe>] ? __device_attach+0x2c/0x2c
[ 1.288883] [<c06a0a6a>] bus_add_driver+0xb6/0x183
[ 1.288888] [<c06a16bd>] driver_register+0x6f/0xa4
[ 1.288893] [<c05c2b2d>] __pci_register_driver+0x45/0x48
[ 1.288898] [<c0a330d5>] ? drm_core_init+0xe8/0xe8
[ 1.288904] [<c063aafc>] drm_pci_init+0x51/0xc5
[ 1.288908] [<c0a330d5>] ? drm_core_init+0xe8/0xe8
[ 1.288913] [<c0a33137>] i915_init+0x62/0x64
[ 1.288918] [<c04003e7>] do_one_initcall+0x79/0x102
[ 1.288922] [<c043fe39>] ? parameq+0x1c/0x20
[ 1.288927] [<c043ffa3>] ? parse_args+0x166/0x204
[ 1.288933] [<c0a12aef>] kernel_init_freeable+0x16c/0x1f6
[ 1.288938] [<c07e11d5>] kernel_init+0x8/0xda
[ 1.288943] [<c07ec937>] ret_from_kernel_thread+0x1b/0x28
[ 1.288948] [<c07e11cd>] ? rest_init+0xa1/0xa1
[ 1.288951] ---[ end trace 2c676d40ee89ce2c ]---
[ 1.288955] [drm:intel_dump_pipe_config], [CRTC:4][hw state] config for pipe B
[ 1.288957] [drm:intel_dump_pipe_config], cpu_transcoder: B
[ 1.288960] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0
[ 1.288965] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 1.288969] [drm:intel_dump_pipe_config], dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 1.288971] [drm:intel_dump_pipe_config], requested mode:
[ 1.288976] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 640 0 0 0 400 0 0 0 0x0 0x0
[ 1.288979] [drm:intel_dump_pipe_config], adjusted mode:
[ 1.288983] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
[ 1.288989] [drm:intel_dump_crtc_timings], crtc timings: 72000 1366 1414 1480 1486 768 774 782 806, type: 0x0 flags: 0xa
[ 1.288991] [drm:intel_dump_pipe_config], port clock: 72000
[ 1.288994] [drm:intel_dump_pipe_config], pipe src size: 640x400
[ 1.288998] [drm:intel_dump_pipe_config], gmch pfit: control: 0xa0000000, ratios: 0x0855077f, lvds border: 0x00000000
[ 1.289002] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000, disabled
[ 1.289004] [drm:intel_dump_pipe_config], ips: 0
[ 1.289007] [drm:intel_dump_pipe_config], double wide: 0
[ 1.289010] [drm:intel_dump_pipe_config], [CRTC:4][sw state] config for pipe B
[ 1.289012] [drm:intel_dump_pipe_config], cpu_transcoder: B
[ 1.289015] [drm:intel_dump_pipe_config], pipe bpp: 24, dithering: 0
[ 1.289020] [drm:intel_dump_pipe_config], fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 1.289024] [drm:intel_dump_pipe_config], dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 1.289026] [drm:intel_dump_pipe_config], requested mode:
[ 1.289031] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 640 0 0 0 400 0 0 0 0x0 0x0
[ 1.289033] [drm:intel_dump_pipe_config], adjusted mode:
[ 1.289038] [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
[ 1.289043] [drm:intel_dump_crtc_timings], crtc timings: 72000 1366 1414 1480 1486 768 774 782 806, type: 0x0 flags: 0xa
[ 1.289046] [drm:intel_dump_pipe_config], port clock: 72000
[ 1.289049] [drm:intel_dump_pipe_config], pipe src size: 640x400
[ 1.289052] [drm:intel_dump_pipe_config], gmch pfit: control: 0xa0000000, ratios: 0x0855077f, lvds border: 0x00008000
[ 1.289056] [drm:intel_dump_pipe_config], pch pfit: pos: 0x00000000, size: 0x00000000, disabled
[ 1.289058] [drm:intel_dump_pipe_config], ips: 0
[ 1.289061] [drm:intel_dump_pipe_config], double wide: 0
[ 1.289067] [drm:intel_crtc_set_config], [CRTC:4] [NOFB]
[ 1.289073] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:4], mode_changed=0, fb_changed=0
[ 1.289077] [drm:intel_modeset_stage_output_state], [CONNECTOR:11:VGA-1] to [NOCRTC]
[ 1.289080] [drm:intel_modeset_stage_output_state], encoder changed, full mode switch
[ 1.289083] [drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1] to [CRTC:3]
[ 1.289086] [drm:intel_modeset_stage_output_state], crtc changed, full mode switch
[ 1.289089] [drm:intel_modeset_stage_output_state], crtc disabled, full mode switch
[ 1.289093] [drm:intel_modeset_affected_pipes], [CONNECTOR:11:VGA-1]: prepare_pipes 2
[ 1.289097] [drm:intel_modeset_affected_pipes], [ENCODER:12:DAC-12]: prepare_pipes 2
[ 1.289100] [drm:intel_modeset_affected_pipes], [CRTC:4:B]: prepare_pipes 2
[ 1.289104] [drm:intel_modeset_affected_pipes], set mode pipe masks: modeset: 0, prepare: 0, disable: 2
[ 1.304131] [drm:i9xx_pfit_disable], disabling pfit, current: 0xa0000000
[ 1.304141] [drm:g4x_check_srwm], SR watermark: display plane 56, cursor 6
[ 1.304147] [drm:g4x_update_wm], Setting FIFO watermarks - A: plane=25, cursor=6, B: plane=2, cursor=2, SR: plane=56, cursor=6
[ 1.304166] [drm:intel_connector_check_state], [CONNECTOR:5:LVDS-1]
[ 1.304173] [drm:check_encoder_state], [ENCODER:6:LVDS-6]
[ 1.304178] [drm:check_encoder_state], [ENCODER:12:DAC-12]
[ 1.304182] [drm:check_encoder_state], [ENCODER:13:TMDS-13]
[ 1.304186] [drm:check_crtc_state], [CRTC:3]
[ 1.304208] [drm:check_crtc_state], [CRTC:4]
[ 1.304254] [drm:intel_crtc_set_config], [CRTC:3] [FB:18] #connectors=1 (x y) (0 0)
[ 1.304260] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0
[ 1.304264] [drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1] to [CRTC:3]
[ 1.316828] [drm:intel_crtc_set_config], [CRTC:3] [FB:18] #connectors=1 (x y) (0 0)
[ 1.316834] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0
[ 1.316838] [drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1] to [CRTC:3]
[ 1.328977] Console: switching to colour frame buffer device 170x48
[ 1.328988] [drm:intel_crtc_set_config], [CRTC:3] [FB:18] #connectors=1 (x y) (0 0)
[ 1.328994] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0
[ 1.328998] [drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1] to [CRTC:3]
[ 1.697472] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 1.700441] i915 0000:00:02.0: registered panic notifier
[ 1.703853] ACPI: Video Device [VGA] (multi-head: yes rom: no post: no)
[ 1.707843] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input3
[ 1.710985] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 1.718117] loop: module loaded
[ 1.721373] ACPI Warning: 0x00000828-0x0000082f SystemIO conflicts with Region \PMIO 1 (20131115/utaddress-251)
[ 1.724665] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 1.728038] ACPI Warning: 0x00000530-0x0000053f SystemIO conflicts with Region \GPIO 1 (20131115/utaddress-251)
[ 1.731546] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 1.735136] ACPI Warning: 0x00000500-0x0000052f SystemIO conflicts with Region \GPIO 1 (20131115/utaddress-251)
[ 1.738823] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 1.742625] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 1.746738] ahci 0000:00:1f.2: version 3.0
[ 1.747198] ahci 0000:00:1f.2: irq 41 for MSI/MSI-X
[ 1.747331] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[ 1.751154] ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 4 ports 3 Gbps 0x1 impl SATA mode
[ 1.754974] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ccc ems sxs
[ 1.761192] scsi0 : ahci
[ 1.765546] scsi1 : ahci
[ 1.769601] scsi2 : ahci
[ 1.773627] scsi3 : ahci
[ 1.777468] ata1: SATA max UDMA/133 abar m2048@...e9fb000 port 0xfe9fb100 irq 41
[ 1.781249] ata2: DUMMY
[ 1.784981] ata3: DUMMY
[ 1.788670] ata4: DUMMY
[ 1.792742] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
[ 1.799803] i8042: Detected active multiplexing controller, rev 1.1
[ 1.805172] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.809539] serio: i8042 AUX0 port at 0x60,0x64 irq 12
[ 1.813545] serio: i8042 AUX1 port at 0x60,0x64 irq 12
[ 1.817486] serio: i8042 AUX2 port at 0x60,0x64 irq 12
[ 1.821387] serio: i8042 AUX3 port at 0x60,0x64 irq 12
[ 1.825574] mousedev: PS/2 mouse device common for all mice
[ 1.830916] rtc_cmos 00:02: RTC can wake from S4
[ 1.835350] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
[ 1.839188] rtc_cmos 00:02: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[ 1.843066] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.10
[ 1.847068] iTCO_wdt: Found a ICH9M-E TCO device (Version=2, TCOBASE=0x0860)
[ 1.851589] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 1.855554] iTCO_vendor_support: vendor-support=0
[ 1.859932] asus_laptop: Asus Laptop Support version 0.42
[ 1.864236] asus_laptop: UL20A model detected
[ 1.870159] [drm:asle_set_backlight], bclp = 0x800000b3
[ 1.870180] [drm:asle_set_backlight], updating opregion backlight 179/255
[ 1.870197] [drm:intel_panel_actually_set_backlight], set backlight PWM = 1398348
[ 1.870242] [drm:asle_work], No request on ASLC interrupt 0x00000000
[ 1.870333] input: Asus Laptop extra buttons as /devices/platform/asus_laptop/input/input5
[ 1.875058] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
[ 2.053333] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[ 2.058394] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 2.063035] TCP: cubic registered
[ 2.067250] Initializing XFRM netlink socket
[ 2.071499] NET: Registered protocol family 17
[ 2.075758] NET: Registered protocol family 15
[ 2.080700] Using IPI No-Shortcut mode
[ 2.085364] registered taskstats version 1
[ 2.091336] Magic number: 14:632:844
[ 2.095379] rtc_cmos 00:02: setting system clock to 2014-01-29 16:48:41 UTC (1391014121)
[ 2.101346] PM: Hibernation image not present or could not be loaded.
[ 2.112275] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 2.120996] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[ 2.127337] ata1.00: ACPI cmd ef/10:06:00:00:00:a0 (SET FEATURES) succeeded
[ 2.127349] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 2.179355] ata1.00: ATA-8: ST9250315AS, 0002SDM1, max UDMA/133
[ 2.185067] ata1.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32)
[ 2.194881] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[ 2.200858] ata1.00: ACPI cmd ef/10:06:00:00:00:a0 (SET FEATURES) succeeded
[ 2.200870] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 2.208284] ata1.00: configured for UDMA/133
[ 2.215750] scsi 0:0:0:0: Direct-Access ATA ST9250315AS 0002 PQ: 0 ANSI: 5
[ 2.222420] sd 0:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB/232 GiB)
[ 2.222820] sd 0:0:0:0: Attached scsi generic sg0 type 0
[ 2.229614] sd 0:0:0:0: [sda] Write Protect is off
[ 2.235159] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 2.235284] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 2.312074] sda: sda1 sda2 sda3 < sda5 sda6 sda7 sda8 >
[ 2.322110] sd 0:0:0:0: [sda] Attached SCSI disk
[ 2.328193] Freeing unused kernel memory: 388K (c0a12000 - c0a73000)
[ 2.332239] Write protecting the kernel text: 4024k
[ 2.335991] Write protecting the kernel read-only data: 1868k
[ 2.366004] systemd[1]: systemd 197 running in system mode. (+PAM +LIBWRAP +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ)
[ 2.373086] systemd[1]: Running in initial RAM disk.
[ 2.389985] systemd[1]: Failed to insert module 'autofs4'
[ 2.394017] systemd[1]: No hostname configured.
[ 2.398020] systemd[1]: Set hostname to <localhost>.
[ 2.402435] random: systemd urandom read with 20 bits of entropy available
[ 2.406452] systemd[1]: Initializing machine ID from random generator.
[ 2.435984] systemd[1]: Starting Encrypted Volumes.
[ 2.444541] systemd[1]: Reached target Encrypted Volumes.
[ 2.448826] systemd[1]: Starting udev Kernel Socket.
[ 2.457130] systemd[1]: Listening on udev Kernel Socket.
[ 2.461267] systemd[1]: Starting udev Control Socket.
[ 2.469643] systemd[1]: Listening on udev Control Socket.
[ 2.473546] systemd[1]: Starting Journal Socket.
[ 2.481931] systemd[1]: Listening on Journal Socket.
[ 2.485755] systemd[1]: Starting dracut cmdline hook...
[ 2.496707] systemd[1]: Started Load Kernel Modules.
[ 2.500597] systemd[1]: Starting Journal Service...
[ 2.520928] systemd[1]: Started Journal Service.
[ 2.528328] systemd[1]: Starting Sockets.
[ 2.540782] systemd[1]: Reached target Sockets.
[ 2.544551] systemd[1]: Starting Swap.
[ 2.560383] systemd[1]: Reached target Swap.
[ 2.563998] systemd[1]: Starting Local File Systems.
[ 2.576133] systemd[1]: Reached target Local File Systems.
[ 2.748266] [drm:intel_crtc_set_config], [CRTC:3] [FB:18] #connectors=1 (x y) (0 0)
[ 2.748274] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0
[ 2.748279] [drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1] to [CRTC:3]
[ 2.805068] systemd-udevd[125]: starting version 197
[ 2.991869] psmouse serio4: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd04733/0xa40000/0xa0000, board id: 3655, fw id: 600854
[ 3.043820] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio4/input/input13
[ 3.259506] [drm:i915_gem_open],
[ 3.259798] [drm:intel_crtc_cursor_set], cursor off
[ 3.259815] [drm:intel_crtc_set_config], [CRTC:3] [FB:18] #connectors=1 (x y) (0 0)
[ 3.259824] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0
[ 3.259831] [drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1] to [CRTC:3]
[ 3.259838] [drm:intel_crtc_cursor_set], cursor off
[ 3.259844] [drm:intel_crtc_set_config], [CRTC:4] [NOFB]
[ 3.259850] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:4], mode_changed=0, fb_changed=0
[ 3.259856] [drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1] to [CRTC:3]
[ 3.259913] [drm:i915_gem_open],
[ 3.259952] [drm:intel_crtc_cursor_set], cursor off
[ 3.259959] [drm:intel_crtc_set_config], [CRTC:3] [FB:18] #connectors=1 (x y) (0 0)
[ 3.259966] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0
[ 3.259972] [drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1] to [CRTC:3]
[ 3.259978] [drm:intel_crtc_cursor_set], cursor off
[ 3.259983] [drm:intel_crtc_set_config], [CRTC:4] [NOFB]
[ 3.259990] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:4], mode_changed=0, fb_changed=0
[ 3.259995] [drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1] to [CRTC:3]
[ 3.261756] [drm:i915_gem_open],
[ 3.262048] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[3] ENCODERS[3]
[ 3.262083] [drm:drm_mode_getresources], CRTC[2] CONNECTORS[3] ENCODERS[3]
[ 3.262107] [drm:drm_mode_getconnector], [CONNECTOR:5:?]
[ 3.262121] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:5:LVDS-1]
[ 3.262126] [drm:intel_lvds_detect], [CONNECTOR:5:LVDS-1]
[ 3.262145] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:5:LVDS-1] probed modes :
[ 3.262153] [drm:drm_mode_debug_printmodeline], Modeline 8:"1366x768" 60 71900 1366 1414 1480 1486 768 774 782 806 0x48 0xa
[ 3.262163] [drm:drm_mode_getconnector], [CONNECTOR:5:?]
[ 3.280077] [drm:drm_mode_getconnector], [CONNECTOR:11:?]
[ 3.280090] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[ 3.280097] [drm:intel_crt_detect], [CONNECTOR:11:VGA-1] force=1
[ 3.288093] [drm:intel_crt_detect], CRT not detected via hotplug
[ 3.292186] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 3.292194] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 3.292199] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 3.292205] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 3.292550] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 3.292555] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 3.292560] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 3.292566] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[ 3.292582] [drm:drm_mode_getconnector], [CONNECTOR:11:?]
[ 3.292590] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1]
[ 3.292595] [drm:intel_crt_detect], [CONNECTOR:11:VGA-1] force=1
[ 3.300048] [drm:intel_crt_detect], CRT not detected via hotplug
[ 3.304211] [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1)
[ 3.304219] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 3.304224] [drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging
[ 3.304229] [drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1
[ 3.304577] [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga
[ 3.304582] [drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0
[ 3.304586] [drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found]
[ 3.304593] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected
[ 3.304616] [drm:drm_mode_getconnector], [CONNECTOR:14:?]
[ 3.304624] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:DP-1]
[ 3.304629] [drm:intel_dp_detect], [CONNECTOR:14:DP-1]
[ 3.304635] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:DP-1] disconnected
[ 3.304644] [drm:drm_mode_getconnector], [CONNECTOR:14:?]
[ 3.304650] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:DP-1]
[ 3.304655] [drm:intel_dp_detect], [CONNECTOR:14:DP-1]
[ 3.304660] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:DP-1] disconnected
[ 3.304911] [drm:drm_mode_addfb], [FB:19]
[ 3.662583] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null)
[ 4.835366] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null)
[ 4.941292] random: nonblocking pool is initialized
[ 5.300807] systemd-journald[64]: Received SIGTERM
[ 6.962094] type=1404 audit(1391014126.364:2): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295
[ 7.364711] SELinux: 2048 avtab hash slots, 96503 rules.
[ 7.429096] SELinux: 2048 avtab hash slots, 96503 rules.
[ 7.500336] SELinux: 8 users, 83 roles, 4702 types, 269 bools, 1 sens, 1024 cats
[ 7.500345] SELinux: 83 classes, 96503 rules
[ 7.524101] SELinux: Completing initialization.
[ 7.524107] SELinux: Setting up existing superblocks.
[ 7.524306] SELinux: initialized (dev sysfs, type sysfs), uses genfs_contexts
[ 7.524483] SELinux: initialized (dev rootfs, type rootfs), uses genfs_contexts
[ 7.524674] SELinux: initialized (dev bdev, type bdev), uses genfs_contexts
[ 7.524776] SELinux: initialized (dev proc, type proc), uses genfs_contexts
[ 7.525230] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[ 7.525416] SELinux: initialized (dev devtmpfs, type devtmpfs), uses transition SIDs
[ 7.527746] SELinux: initialized (dev sockfs, type sockfs), uses task SIDs
[ 7.527900] SELinux: initialized (dev debugfs, type debugfs), uses genfs_contexts
[ 7.528449] SELinux: initialized (dev pipefs, type pipefs), uses task SIDs
[ 7.528605] SELinux: initialized (dev anon_inodefs, type anon_inodefs), uses genfs_contexts
[ 7.528749] SELinux: initialized (dev aio, type aio), not configured for labeling
[ 7.528853] SELinux: initialized (dev devpts, type devpts), uses transition SIDs
[ 7.529070] SELinux: initialized (dev mqueue, type mqueue), uses transition SIDs
[ 7.529225] SELinux: initialized (dev selinuxfs, type selinuxfs), uses genfs_contexts
[ 7.529389] SELinux: initialized (dev sysfs, type sysfs), uses genfs_contexts
[ 7.533297] SELinux: initialized (dev securityfs, type securityfs), uses genfs_contexts
[ 7.533345] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[ 7.533363] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[ 7.533637] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[ 7.533833] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.533898] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.533950] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.534131] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.534205] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.534238] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.534265] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.534337] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[ 7.534481] SELinux: initialized (dev sda6, type ext4), uses xattr
[ 7.608722] type=1403 audit(1391014127.012:3): policy loaded auid=4294967295 ses=4294967295
[ 7.762078] systemd[1]: Successfully loaded SELinux policy in 869.583ms.
[ 8.084880] systemd[1]: Relabelled /dev and /run in 53.094ms.
[ 11.124360] SELinux: initialized (dev fusectl, type fusectl), uses genfs_contexts
[ 11.882017] systemd-journald[286]: Vacuuming done, freed 0 bytes
[ 13.257617] systemd-udevd[304]: starting version 208
[ 13.335655] EXT4-fs (sda6): re-mounted. Opts: (null)
[ 14.641928] ACPI: bus type USB registered
[ 14.645742] usbcore: registered new interface driver usbfs
[ 14.651292] Intel(R) Wireless WiFi driver for Linux, in-tree:d
[ 14.654516] Copyright(c) 2003-2013 Intel Corporation
[ 14.660687] iwlwifi 0000:01:00.0: irq 42 for MSI/MSI-X
[ 14.661058] usbcore: registered new interface driver hub
[ 14.672361] usbcore: registered new device driver usb
[ 14.739232] iwlwifi 0000:01:00.0: loaded firmware version 39.31.5.1 build 35138 op_mode iwldvm
[ 14.761399] atl1c 0000:02:00.0: version 1.0.1.1-NAPI
[ 14.776058] iwlwifi 0000:01:00.0: CONFIG_IWLWIFI_DEBUG enabled
[ 14.779377] iwlwifi 0000:01:00.0: CONFIG_IWLWIFI_DEBUGFS disabled
[ 14.783024] iwlwifi 0000:01:00.0: CONFIG_IWLWIFI_DEVICE_TRACING disabled
[ 14.787518] iwlwifi 0000:01:00.0: Detected Intel(R) Centrino(R) Wireless-N 1000 BGN, REV=0x6C
[ 14.791519] uhci_hcd: USB Universal Host Controller Interface driver
[ 14.792247] iwlwifi 0000:01:00.0: L1 Enabled; Disabling L0S
[ 14.799686] uhci_hcd 0000:00:1a.0: UHCI Host Controller
[ 14.816732] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[ 14.817688] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 14.828225] uhci_hcd 0000:00:1a.0: detected 2 ports
[ 14.832353] uhci_hcd 0000:00:1a.0: uhci_check_and_reset_hc: cmd = 0x0000
[ 14.832514] uhci_hcd 0000:00:1a.0: Performing full reset
[ 14.832934] uhci_hcd 0000:00:1a.0: supports USB remote wakeup
[ 14.833960] uhci_hcd 0000:00:1a.0: irq 16, io base 0x0000d880
[ 14.839000] usb usb1: default language 0x0409
[ 14.839103] usb usb1: udev 1, busnum 1, minor = 0
[ 14.839115] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
[ 14.845069] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 14.850964] Warning! ehci_hcd should always be loaded before uhci_hcd and ohci_hcd, not after
[ 14.854631] ehci_hcd: block sizes: qh 80 qtd 96 itd 160 sitd 96
[ 14.855380] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 14.859360] usb usb1: Product: UHCI Host Controller
[ 14.863440] ehci-pci: EHCI PCI platform driver
[ 14.867311] usb usb1: Manufacturer: Linux 3.13.0-rc8AS+ uhci_hcd
[ 14.870934] usb usb1: SerialNumber: 0000:00:1a.0
[ 14.877192] usb usb1: usb_probe_device
[ 14.877206] usb usb1: configuration #1 chosen from 1 choice
[ 14.879702] usb usb1: adding 1-0:1.0 (config #1, interface 0)
[ 14.881802] hub 1-0:1.0: usb_probe_interface
[ 14.881814] hub 1-0:1.0: usb_probe_interface - got id
[ 14.881846] hub 1-0:1.0: USB hub found
[ 14.887337] hub 1-0:1.0: 2 ports detected
[ 14.891033] hub 1-0:1.0: standalone hub
[ 14.891043] hub 1-0:1.0: no power switching (usb 1.0)
[ 14.891048] hub 1-0:1.0: individual port over-current protection
[ 14.891060] hub 1-0:1.0: power on to power good time: 2ms
[ 14.891901] hub 1-0:1.0: local power source is good
[ 14.895315] usb usb1: usb port1's DeviceRemovable is changed to 1 according to platform information.
[ 14.895327] hub 1-0:1.0: trying to enable port power on non-switchable hub
[ 14.898446] usb usb1: unregistering interface 1-0:1.0
[ 14.903273] usb usb1: usb_disable_device nuking non-ep0 URBs
[ 14.904110] usb usb1: bus auto-suspend, wakeup 0
[ 14.904118] usb usb1: suspend_rh
[ 14.904237] ehci-pci 0000:00:1a.7: EHCI Host Controller
[ 14.908197] ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus number 2
[ 14.911820] ehci-pci 0000:00:1a.7: debug port 1
[ 14.915521] ehci-pci 0000:00:1a.7: reset hcs_params 0x103206 dbg=1 cc=3 pcc=2 ordered !ppc ports=6
[ 14.915535] ehci-pci 0000:00:1a.7: reset hcc_params 16871 thresh 7 uframes 1024 64 bit addr hw prefetch
[ 14.915755] ehci-pci 0000:00:1a.7: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT
[ 14.919658] ehci-pci 0000:00:1a.7: cache line size of 32 is not supported
[ 14.919668] ehci-pci 0000:00:1a.7: supports USB remote wakeup
[ 14.919756] ehci-pci 0000:00:1a.7: irq 18, io mem 0xfe9fbc00
[ 14.923387] ehci-pci 0000:00:1a.7: init command 0010001 (park)=0 ithresh=1 period=1024 RUN
[ 14.932090] ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00
[ 14.936310] usb usb2: default language 0x0409
[ 14.936414] usb usb2: udev 1, busnum 2, minor = 128
[ 14.936421] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[ 14.939791] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 14.943157] usb usb2: Product: EHCI Host Controller
[ 14.946493] usb usb2: Manufacturer: Linux 3.13.0-rc8AS+ ehci_hcd
[ 14.949886] usb usb2: SerialNumber: 0000:00:1a.7
[ 14.954434] usb usb2: usb_probe_device
[ 14.954446] usb usb2: configuration #1 chosen from 1 choice
[ 14.954877] usb usb2: adding 2-0:1.0 (config #1, interface 0)
[ 14.955159] hub 2-0:1.0: usb_probe_interface
[ 14.955169] hub 2-0:1.0: usb_probe_interface - got id
[ 14.955201] hub 2-0:1.0: USB hub found
[ 14.958854] hub 2-0:1.0: 6 ports detected
[ 14.962169] hub 2-0:1.0: standalone hub
[ 14.962178] hub 2-0:1.0: no power switching (usb 1.0)
[ 14.962184] hub 2-0:1.0: individual port over-current protection
[ 14.962191] hub 2-0:1.0: power on to power good time: 20ms
[ 14.962628] hub 2-0:1.0: local power source is good
[ 14.970537] usb usb2: usb port1's DeviceRemovable is changed to 1 according to platform information.
[ 14.970549] usb usb2: usb port3's DeviceRemovable is changed to 1 according to platform information.
[ 14.970555] usb usb2: usb port6's DeviceRemovable is changed to 1 according to platform information.
[ 14.970566] hub 2-0:1.0: trying to enable port power on non-switchable hub
[ 14.971486] ehci-pci 0000:00:1a.7: HS companion for 0000:00:1a.0
[ 14.971502] usb usb1: usb auto-resume
[ 14.971508] usb usb1: wakeup_rh
[ 14.992589] microcode: CPU0 sig=0x1067a, pf=0x80, revision=0xa07
[ 14.997359] usb usb1: adding 1-0:1.0 (config #1, interface 0)
[ 14.997508] hub 1-0:1.0: usb_probe_interface
[ 14.997519] hub 1-0:1.0: usb_probe_interface - got id
[ 14.997541] hub 1-0:1.0: USB hub found
[ 15.001265] hub 1-0:1.0: 2 ports detected
[ 15.004574] hub 1-0:1.0: standalone hub
[ 15.004584] hub 1-0:1.0: no power switching (usb 1.0)
[ 15.004589] hub 1-0:1.0: individual port over-current protection
[ 15.004599] hub 1-0:1.0: power on to power good time: 2ms
[ 15.004994] hub 1-0:1.0: local power source is good
[ 15.006772] usb usb1: usb port1's DeviceRemovable is changed to 1 according to platform information.
[ 15.006783] hub 1-0:1.0: trying to enable port power on non-switchable hub
[ 15.007768] uhci_hcd 0000:00:1a.1: UHCI Host Controller
[ 15.011156] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 3
[ 15.014551] uhci_hcd 0000:00:1a.1: detected 2 ports
[ 15.017954] uhci_hcd 0000:00:1a.1: uhci_check_and_reset_hc: cmd = 0x0000
[ 15.017966] uhci_hcd 0000:00:1a.1: Performing full reset
[ 15.017994] uhci_hcd 0000:00:1a.1: supports USB remote wakeup
[ 15.018073] uhci_hcd 0000:00:1a.1: irq 21, io base 0x0000d800
[ 15.021759] usb usb3: default language 0x0409
[ 15.021850] usb usb3: udev 1, busnum 3, minor = 256
[ 15.021861] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[ 15.025297] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 15.028749] usb usb3: Product: UHCI Host Controller
[ 15.032180] usb usb3: Manufacturer: Linux 3.13.0-rc8AS+ uhci_hcd
[ 15.035610] usb usb3: SerialNumber: 0000:00:1a.1
[ 15.041039] usb usb3: usb_probe_device
[ 15.041051] usb usb3: configuration #1 chosen from 1 choice
[ 15.041338] usb usb3: adding 3-0:1.0 (config #1, interface 0)
[ 15.041489] hub 3-0:1.0: usb_probe_interface
[ 15.041499] hub 3-0:1.0: usb_probe_interface - got id
[ 15.041515] hub 3-0:1.0: USB hub found
[ 15.044974] hub 3-0:1.0: 2 ports detected
[ 15.048257] hub 3-0:1.0: standalone hub
[ 15.048263] hub 3-0:1.0: no power switching (usb 1.0)
[ 15.048272] hub 3-0:1.0: individual port over-current protection
[ 15.048283] hub 3-0:1.0: power on to power good time: 2ms
[ 15.048368] hub 3-0:1.0: local power source is good
[ 15.050930] usb usb3: usb port1's DeviceRemovable is changed to 1 according to platform information.
[ 15.050941] hub 3-0:1.0: trying to enable port power on non-switchable hub
[ 15.051798] uhci_hcd 0000:00:1a.1: FS/LS companion for 0000:00:1a.7
[ 15.052324] uhci_hcd 0000:00:1a.2: UHCI Host Controller
[ 15.055816] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 4
[ 15.059278] uhci_hcd 0000:00:1a.2: detected 2 ports
[ 15.062606] uhci_hcd 0000:00:1a.2: uhci_check_and_reset_hc: cmd = 0x0000
[ 15.062611] uhci_hcd 0000:00:1a.2: Performing full reset
[ 15.062643] uhci_hcd 0000:00:1a.2: supports USB remote wakeup
[ 15.062716] uhci_hcd 0000:00:1a.2: irq 19, io base 0x0000d480
[ 15.066799] usb usb4: default language 0x0409
[ 15.066901] usb usb4: udev 1, busnum 4, minor = 384
[ 15.066911] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[ 15.071309] ehci-pci 0000:00:1a.7: GetStatus port:3 status 001803 0 ACK POWER sig=j CSC CONNECT
[ 15.071561] hub 2-0:1.0: port 3: status 0501 change 0001
[ 15.071985] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 15.075286] usb usb4: Product: UHCI Host Controller
[ 15.078539] usb usb4: Manufacturer: Linux 3.13.0-rc8AS+ uhci_hcd
[ 15.081850] usb usb4: SerialNumber: 0000:00:1a.2
[ 15.085649] usb usb4: usb_probe_device
[ 15.085660] usb usb4: configuration #1 chosen from 1 choice
[ 15.085735] usb usb4: adding 4-0:1.0 (config #1, interface 0)
[ 15.085889] hub 4-0:1.0: usb_probe_interface
[ 15.085895] hub 4-0:1.0: usb_probe_interface - got id
[ 15.085915] hub 4-0:1.0: USB hub found
[ 15.089269] hub 4-0:1.0: 2 ports detected
[ 15.092495] hub 4-0:1.0: standalone hub
[ 15.092501] hub 4-0:1.0: no power switching (usb 1.0)
[ 15.092506] hub 4-0:1.0: individual port over-current protection
[ 15.092517] hub 4-0:1.0: power on to power good time: 2ms
[ 15.092593] hub 4-0:1.0: local power source is good
[ 15.094700] usb usb4: usb port2's DeviceRemovable is changed to 1 according to platform information.
[ 15.094711] hub 4-0:1.0: trying to enable port power on non-switchable hub
[ 15.095059] uhci_hcd 0000:00:1a.2: FS/LS companion for 0000:00:1a.7
[ 15.095578] ehci-pci 0000:00:1d.7: EHCI Host Controller
[ 15.098820] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 5
[ 15.102096] ehci-pci 0000:00:1d.7: debug port 1
[ 15.105284] ehci-pci 0000:00:1d.7: reset hcs_params 0x103206 dbg=1 cc=3 pcc=2 ordered !ppc ports=6
[ 15.105298] ehci-pci 0000:00:1d.7: reset hcc_params 16871 thresh 7 uframes 1024 64 bit addr hw prefetch
[ 15.105439] ehci-pci 0000:00:1d.7: reset command 0080002 (park)=0 ithresh=8 period=1024 Reset HALT
[ 15.108439] hub 1-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 15.108860] hub 1-0:1.0: hub_suspend
[ 15.109242] usb usb1: bus auto-suspend, wakeup 1
[ 15.109264] usb usb1: suspend_rh
[ 15.109376] ehci-pci 0000:00:1d.7: cache line size of 32 is not supported
[ 15.109385] ehci-pci 0000:00:1d.7: supports USB remote wakeup
[ 15.109466] ehci-pci 0000:00:1d.7: irq 23, io mem 0xfe9fb800
[ 15.112542] ehci-pci 0000:00:1d.7: init command 0010001 (park)=0 ithresh=1 period=1024 RUN
[ 15.124075] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[ 15.127623] usb usb5: default language 0x0409
[ 15.127725] usb usb5: udev 1, busnum 5, minor = 512
[ 15.127735] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002
[ 15.130918] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 15.134012] usb usb5: Product: EHCI Host Controller
[ 15.137074] usb usb5: Manufacturer: Linux 3.13.0-rc8AS+ ehci_hcd
[ 15.140231] usb usb5: SerialNumber: 0000:00:1d.7
[ 15.144132] usb usb5: usb_probe_device
[ 15.144144] usb usb5: configuration #1 chosen from 1 choice
[ 15.144442] usb usb5: adding 5-0:1.0 (config #1, interface 0)
[ 15.144599] hub 5-0:1.0: usb_probe_interface
[ 15.144609] hub 5-0:1.0: usb_probe_interface - got id
[ 15.144626] hub 5-0:1.0: USB hub found
[ 15.147946] hub 5-0:1.0: 6 ports detected
[ 15.151110] hub 5-0:1.0: standalone hub
[ 15.151116] hub 5-0:1.0: no power switching (usb 1.0)
[ 15.151125] hub 5-0:1.0: individual port over-current protection
[ 15.151136] hub 5-0:1.0: power on to power good time: 20ms
[ 15.151442] hub 5-0:1.0: local power source is good
[ 15.152090] uhci_hcd 0000:00:1a.1: port 1 portsc 0082,00
[ 15.159878] hub 5-0:1.0: trying to enable port power on non-switchable hub
[ 15.161266] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 15.164433] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 6
[ 15.167529] uhci_hcd 0000:00:1d.0: detected 2 ports
[ 15.168319] microcode: CPU0 sig=0x1067a, pf=0x80, revision=0xa07
[ 15.168319] microcode: CPU0 updated to revision 0xa0b, date = 2010-09-28
[ 15.187043] uhci_hcd 0000:00:1d.0: uhci_check_and_reset_hc: cmd = 0x0000
[ 15.187070] uhci_hcd 0000:00:1d.0: Performing full reset
[ 15.188145] hub 2-0:1.0: state 7 ports 6 chg 0008 evt 0000
[ 15.188509] hub 2-0:1.0: port 3, status 0501, change 0000, 480 Mb/s
[ 15.192059] uhci_hcd 0000:00:1d.0: supports USB remote wakeup
[ 15.192088] uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000d400
[ 15.195529] usb usb6: default language 0x0409
[ 15.195634] usb usb6: udev 1, busnum 6, minor = 640
[ 15.195644] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[ 15.201851] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 15.203843] microcode: CPU1 sig=0x1067a, pf=0x80, revision=0xa07
[ 15.204058] microcode: CPU1 sig=0x1067a, pf=0x80, revision=0xa07
[ 15.208011] microcode: CPU1 updated to revision 0xa0b, date = 2010-09-28
[ 15.227188] microcode: Microcode Update Driver: v2.00 <tigran@...azian.fsnet.co.uk>, Peter Oruba
[ 15.244412] ehci-pci 0000:00:1a.7: port 3 reset complete, port enabled
[ 15.244425] ehci-pci 0000:00:1a.7: GetStatus port:3 status 001005 0 ACK POWER sig=se0 PE CONNECT
[ 15.272776] usb usb6: Product: UHCI Host Controller
[ 15.275974] usb usb6: Manufacturer: Linux 3.13.0-rc8AS+ uhci_hcd
[ 15.279310] usb usb6: SerialNumber: 0000:00:1d.0
[ 15.283661] usb usb6: usb_probe_device
[ 15.283674] usb usb6: configuration #1 chosen from 1 choice
[ 15.283765] usb usb6: adding 6-0:1.0 (config #1, interface 0)
[ 15.283935] hub 6-0:1.0: usb_probe_interface
[ 15.283945] hub 6-0:1.0: usb_probe_interface - got id
[ 15.283963] hub 6-0:1.0: USB hub found
[ 15.302063] usb 2-3: new high-speed USB device number 2 using ehci-pci
[ 15.305878] hub 6-0:1.0: 2 ports detected
[ 15.309551] hub 6-0:1.0: standalone hub
[ 15.309562] hub 6-0:1.0: no power switching (usb 1.0)
[ 15.309567] hub 6-0:1.0: individual port over-current protection
[ 15.309579] hub 6-0:1.0: power on to power good time: 2ms
[ 15.309667] hub 6-0:1.0: local power source is good
[ 15.312994] hub 6-0:1.0: trying to enable port power on non-switchable hub
[ 15.322356] uhci_hcd 0000:00:1d.0: FS/LS companion for 0000:00:1d.7
[ 15.322878] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 15.331051] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 7
[ 15.335856] uhci_hcd 0000:00:1d.1: detected 2 ports
[ 15.343785] uhci_hcd 0000:00:1d.1: uhci_check_and_reset_hc: cmd = 0x0000
[ 15.343792] uhci_hcd 0000:00:1d.1: Performing full reset
[ 15.343825] uhci_hcd 0000:00:1d.1: supports USB remote wakeup
[ 15.343857] uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000d080
[ 15.349881] usb usb7: default language 0x0409
[ 15.349983] usb usb7: udev 1, busnum 7, minor = 768
[ 15.349990] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
[ 15.353274] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 15.356946] usb usb7: Product: UHCI Host Controller
[ 15.360638] usb usb7: Manufacturer: Linux 3.13.0-rc8AS+ uhci_hcd
[ 15.368106] usb usb7: SerialNumber: 0000:00:1d.1
[ 15.374221] usb usb7: usb_probe_device
[ 15.374234] usb usb7: configuration #1 chosen from 1 choice
[ 15.374354] usb usb7: adding 7-0:1.0 (config #1, interface 0)
[ 15.378655] hub 7-0:1.0: usb_probe_interface
[ 15.378667] hub 7-0:1.0: usb_probe_interface - got id
[ 15.378685] hub 7-0:1.0: USB hub found
[ 15.382086] hub 7-0:1.0: 2 ports detected
[ 15.389604] hub 7-0:1.0: standalone hub
[ 15.389611] hub 7-0:1.0: no power switching (usb 1.0)
[ 15.389623] hub 7-0:1.0: individual port over-current protection
[ 15.389635] hub 7-0:1.0: power on to power good time: 2ms
[ 15.389726] hub 7-0:1.0: local power source is good
[ 15.393418] hub 7-0:1.0: trying to enable port power on non-switchable hub
[ 15.394971] uhci_hcd 0000:00:1d.1: FS/LS companion for 0000:00:1d.7
[ 15.395460] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 15.401454] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 8
[ 15.404834] uhci_hcd 0000:00:1d.2: detected 2 ports
[ 15.408112] uhci_hcd 0000:00:1d.2: uhci_check_and_reset_hc: cmd = 0x0000
[ 15.408122] uhci_hcd 0000:00:1d.2: Performing full reset
[ 15.411044] uhci_hcd 0000:00:1d.2: supports USB remote wakeup
[ 15.411081] uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000d000
[ 15.414658] ehci-pci 0000:00:1a.7: port 3 reset complete, port enabled
[ 15.414669] ehci-pci 0000:00:1a.7: GetStatus port:3 status 001005 0 ACK POWER sig=se0 PE CONNECT
[ 15.415230] usb usb8: default language 0x0409
[ 15.415327] usb usb8: udev 1, busnum 8, minor = 896
[ 15.415338] usb usb8: New USB device found, idVendor=1d6b, idProduct=0001
[ 15.424103] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[ 15.427551] usb usb8: Product: UHCI Host Controller
[ 15.431376] usb usb8: Manufacturer: Linux 3.13.0-rc8AS+ uhci_hcd
[ 15.434933] usb usb8: SerialNumber: 0000:00:1d.2
[ 15.439127] usb usb8: usb_probe_device
[ 15.439140] usb usb8: configuration #1 chosen from 1 choice
[ 15.439223] usb usb8: adding 8-0:1.0 (config #1, interface 0)
[ 15.439457] hub 8-0:1.0: usb_probe_interface
[ 15.439464] hub 8-0:1.0: usb_probe_interface - got id
[ 15.439485] hub 8-0:1.0: USB hub found
[ 15.445344] hub 8-0:1.0: 2 ports detected
[ 15.451360] hub 8-0:1.0: standalone hub
[ 15.451371] hub 8-0:1.0: no power switching (usb 1.0)
[ 15.451376] hub 8-0:1.0: individual port over-current protection
[ 15.451388] hub 8-0:1.0: power on to power good time: 2ms
[ 15.451482] hub 8-0:1.0: local power source is good
[ 15.455235] hub 8-0:1.0: trying to enable port power on non-switchable hub
[ 15.458262] uhci_hcd 0000:00:1d.2: FS/LS companion for 0000:00:1d.7
[ 15.534714] usb 2-3: skipped 1 descriptor after configuration
[ 15.534726] usb 2-3: skipped 6 descriptors after interface
[ 15.534733] usb 2-3: skipped 1 descriptor after endpoint
[ 15.534742] usb 2-3: skipped 8 descriptors after interface
[ 15.535447] usb 2-3: default language 0x0409
[ 15.541448] usb 2-3: udev 2, busnum 2, minor = 129
[ 15.541460] usb 2-3: New USB device found, idVendor=04f2, idProduct=b036
[ 15.544802] usb 2-3: New USB device strings: Mfr=2, Product=1, SerialNumber=3
[ 15.548228] usb 2-3: Product: USB2.0 0.3M UVC WebCam
[ 15.551496] usb 2-3: Manufacturer: Chicony Electronics Co., Ltd.
[ 15.554918] usb 2-3: SerialNumber: SN0001
[ 15.560618] usb 2-3: usb_probe_device
[ 15.560630] usb 2-3: configuration #1 chosen from 1 choice
[ 15.561110] usb 2-3: adding 2-3:1.0 (config #1, interface 0)
[ 15.567248] usb 2-3: adding 2-3:1.1 (config #1, interface 1)
[ 15.567526] hub 4-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 15.567668] hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 15.567685] hub 5-0:1.0: state 7 ports 6 chg 0000 evt 0000
[ 15.567701] hub 6-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 15.567717] hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 15.567733] hub 8-0:1.0: state 7 ports 2 chg 0000 evt 0000
[ 15.567759] hub 4-0:1.0: hub_suspend
[ 15.567899] usb usb4: bus auto-suspend, wakeup 1
[ 15.567906] usb usb4: suspend_rh
[ 15.567955] hub 3-0:1.0: hub_suspend
[ 15.567972] usb usb3: bus auto-suspend, wakeup 1
[ 15.567978] usb usb3: suspend_rh
[ 15.568100] hub 5-0:1.0: hub_suspend
[ 15.568380] usb usb5: bus auto-suspend, wakeup 1
[ 15.568390] ehci-pci 0000:00:1d.7: suspend root hub
[ 15.568497] hub 6-0:1.0: hub_suspend
[ 15.568876] usb usb6: bus auto-suspend, wakeup 1
[ 15.568886] usb usb6: suspend_rh
[ 15.568936] hub 7-0:1.0: hub_suspend
[ 15.568957] usb usb7: bus auto-suspend, wakeup 1
[ 15.568967] usb usb7: suspend_rh
[ 15.569009] hub 8-0:1.0: hub_suspend
[ 15.569047] usb usb8: bus auto-suspend, wakeup 1
[ 15.569056] usb usb8: suspend_rh
[ 16.108411] irq 16: nobody cared (try booting with the "irqpoll" option)
[ 16.111774] CPU: 1 PID: 0 Comm: swapper/1 Tainted: G W 3.13.0-rc8AS+ #3
[ 16.112405] Hardware name: ASUSTeK Computer Inc. UL20A /UL20A , BIOS 207 11/02/2009
[ 16.112405] 00000000 00000000 f50c7f84 c07e6736 f514b600 f50c7f98 c04675c7 f514b600
[ 16.112405] 00000000 00000010 f50c7fb4 c0467936 eb5e8757 fffeeac3 f514b600 00000010
[ 16.112405] 00000000 f50c7fd4 c0466052 00000000 00000000 00000000 f514b600 f514b654
[ 16.112405] Call Trace:
[ 16.112405] [<c07e6736>] dump_stack+0x48/0x69
[ 16.112405] [<c04675c7>] __report_bad_irq+0x14/0x9e
[ 16.112405] [<c0467936>] note_interrupt+0x137/0x1b5
[ 16.112405] [<c0466052>] handle_irq_event_percpu+0xc5/0x107
[ 16.112405] [<c04660c0>] handle_irq_event+0x2c/0x44
[ 16.112405] [<c046808e>] ? handle_edge_irq+0xa9/0xa9
[ 16.112405] [<c04680f8>] handle_fasteoi_irq+0x6a/0x97
[ 16.112405] <IRQ> [<c0402f02>] ? do_IRQ+0x35/0x80
[ 16.112405] [<c07eceb8>] ? common_interrupt+0x38/0x3d
[ 16.112405] [<c045007b>] ? enqueue_entity+0xb9/0x479
[ 16.112405] [<c06fd571>] ? cpuidle_enter_state+0x42/0xa7
[ 16.112405] [<c06fd67f>] ? cpuidle_idle_call+0xa9/0xe6
[ 16.112405] [<c06fe550>] ? ladder_select_state+0x184/0x184
[ 16.112405] [<c0407f7c>] ? arch_cpu_idle+0x8/0x1c
[ 16.112405] [<c046595d>] ? cpu_startup_entry+0xd9/0x144
[ 16.112405] [<c041ef0e>] ? start_secondary+0x1d8/0x1dd
[ 16.112405] handlers:
[ 16.112405] [<f8486e56>] usb_hcd_irq [usbcore]
[ 16.112405] Disabling IRQ #16
[ 16.909283] SELinux: initialized (dev sda5, type vfat), uses genfs_contexts
[ 16.999221] Adding 8389624k swap on /dev/sda7. Priority:-1 extents:1 across:8389624k
[ 17.290795] EXT4-fs (sda8): mounted filesystem with ordered data mode. Opts: (null)
[ 17.294381] SELinux: initialized (dev sda8, type ext4), uses xattr
[ 17.415880] systemd-journald[286]: Received request to flush runtime journal from PID 1
[ 25.968686] atl1c 0000:02:00.0: irq 43 for MSI/MSI-X
[ 26.019277] iwlwifi 0000:01:00.0: L1 Enabled; Disabling L0S
[ 26.033481] iwlwifi 0000:01:00.0: Radio type=0x0-0x0-0x3
[ 26.061451] uhci_hcd 0000:00:1a.0: uhci_pci_suspend
[ 26.061890] uhci_hcd 0000:00:1a.0: hcd_pci_runtime_suspend: 0
[ 26.062264] uhci_hcd 0000:00:1a.1: uhci_pci_suspend
[ 26.062636] uhci_hcd 0000:00:1a.1: hcd_pci_runtime_suspend: 0
[ 26.062961] uhci_hcd 0000:00:1a.2: uhci_pci_suspend
[ 26.063314] uhci_hcd 0000:00:1a.2: hcd_pci_runtime_suspend: 0
[ 26.063790] uhci_hcd 0000:00:1d.0: uhci_pci_suspend
[ 26.067472] uhci_hcd 0000:00:1d.0: hcd_pci_runtime_suspend: 0
[ 26.067865] uhci_hcd 0000:00:1d.1: uhci_pci_suspend
[ 26.074189] uhci_hcd 0000:00:1d.1: hcd_pci_runtime_suspend: 0
[ 26.074724] uhci_hcd 0000:00:1d.2: uhci_pci_suspend
[ 26.075934] uhci_hcd 0000:00:1d.2: hcd_pci_runtime_suspend: 0
[ 26.078229] ehci-pci 0000:00:1d.7: hcd_pci_runtime_suspend: 0
[ 26.102529] iwlwifi 0000:01:00.0: L1 Enabled; Disabling L0S
[ 26.112748] iwlwifi 0000:01:00.0: Radio type=0x0-0x0-0x3
[ 26.404890] [drm:intel_crtc_cursor_set], cursor off
[ 26.404901] [drm:intel_crtc_set_config], [CRTC:3] [FB:18] #connectors=1 (x y) (0 0)
[ 26.404910] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:3], mode_changed=0, fb_changed=0
[ 26.404917] [drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1] to [CRTC:3]
[ 26.404924] [drm:intel_crtc_cursor_set], cursor off
[ 26.404930] [drm:intel_crtc_set_config], [CRTC:4] [NOFB]
[ 26.404937] [drm:intel_set_config_compute_mode_changes], computed changes for [CRTC:4], mode_changed=0, fb_changed=0
[ 26.404943] [drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1] to [CRTC:3]
[ 27.897439] wlan0: authenticate with 00:13:46:48:f3:2a
[ 27.914495] wlan0: send auth to 00:13:46:48:f3:2a (try 1/3)
[ 27.938241] wlan0: authenticated
[ 27.943117] iwlwifi 0000:01:00.0 wlan0: disabling HT/VHT due to WEP/TKIP use
[ 27.947571] iwlwifi 0000:01:00.0 wlan0: disabling HT as WMM/QoS is not supported by the AP
[ 27.952093] iwlwifi 0000:01:00.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP
[ 27.952101] wlan0: waiting for beacon from 00:13:46:48:f3:2a
[ 28.020683] wlan0: associate with 00:13:46:48:f3:2a (try 1/3)
[ 28.034128] wlan0: RX AssocResp from 00:13:46:48:f3:2a (capab=0x431 status=0 aid=7)
[ 28.048568] wlan0: associated
[ 48.475346] type=1006 audit(1391014167.713:4): pid=490 uid=0 old auid=4294967295 new auid=1000 old ses=4294967295 new ses=1 res=1
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