diff mbox

eata fails to load on post 4.2 kernels

Message ID 55EE6FD1.2030600@linux.intel.com (mailing list archive)
State New, archived
Headers show

Commit Message

Jiang Liu Sept. 8, 2015, 5:19 a.m. UTC
Hi Auhur,
	Could you please help to apply the test patch
against the latest mainstream linux kernel?
Thanks!
Gerry

On 2015/9/7 14:26, Arthur Marsh wrote:
> 
> 
> Jiang Liu wrote on 07/09/15 12:36:
>> On 2015/9/7 4:31, Arthur Marsh wrote:
>>> Arthur Marsh wrote on 06/09/15 21:07:
>>>> Arthur Marsh wrote on 06/09/15 18:34:
>>>>> Arthur Marsh wrote on 06/09/15 15:58:
>>>>>> Hi, I'm seeing the following on post 4.2 kernels, am currently
>>>>>> bisecting
>>>>>> to find where it started:
>>>>
>>>> First kernel in the bisection that worked without needing irqpoll:
>>>>
>>>> [   73.751482] EATA0: IRQ 10 mapped to IO-APIC IRQ 17.
>>>> [   73.776711] EATA/DMA 2.0x: Copyright (C) 1994-2003 Dario Ballabio.
>>>> [   73.802005] EATA config options -> tm:1, lc:y, mq:16, rs:y, et:n,
>>>> ip:n, ep:n, pp:y.
>>>> [   73.829175] EATA0: 2.0C, PCI 0xd890, IRQ 17, BMST, SG 122, MB 64.
>>>> [   73.855552] EATA0: wide SCSI support enabled, max_id 16, max_lun 8.
>>>> [   73.881125] EATA0: SCSI channel 0 enabled, host target ID 7.
>>>
>>> After a git bisect, I get:
>>>
>>> git bisect good
>>> 991de2e59090e55c65a7f59a049142e3c480f7bd is the first bad commit
>>> commit 991de2e59090e55c65a7f59a049142e3c480f7bd
>>> Author: Jiang Liu <jiang.liu@linux.intel.com>
>>> Date:   Wed Jun 10 16:54:59 2015 +0800
>>>
>>>      PCI, x86: Implement pcibios_alloc_irq() and pcibios_free_irq()
>>>
>>>      To support IOAPIC hotplug, we need to allocate PCI IRQ resources on
>>> demand
>>>      and free them when not used anymore.
>>>
>>>      Implement pcibios_alloc_irq() and pcibios_free_irq() to dynamically
>>>      allocate and free PCI IRQs.
>>>
>>>      Remove mp_should_keep_irq(), which is no longer used.
>>>
>>>      [bhelgaas: changelog]
>>>      Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
>>>      Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
>>>      Acked-by: Thomas Gleixner <tglx@linutronix.de>
>>>
>>> :040000 040000 765e2d5232d53247ec260b34b51589c3bccb36ae
>>> f680234a27685e94b1a35ae2a7218f8eafa9071a M      arch
>>> :040000 040000 d55a682bcde72682e883365e88ad1df6186fd54d
>>> f82c470a04a6845fcf5e0aa934512c75628f798d M      drivers
>>>
>>> I'm happy to supply more details if needed.
>> Hi Arthur,
>>     Thanks for reporting this. It seems to be an irq misrouting
>> issue. Could you please help to provide:
>> 1) full dmesg with the latest code
>> 2) full dmesg and /proc/interrupts with the latest code and
>>     kernel parameter "irqpoll" specified
>> Thanks!
>> Gerry
> 
> The pc locks up when loading the eata module so I've attached a photo of
> the monitor screen.
> 
> Arthur.
> 
>

Comments

Arthur Marsh Sept. 8, 2015, 6:32 a.m. UTC | #1
Jiang Liu wrote on 08/09/15 14:49:
> Hi Auhur,
> 	Could you please help to apply the test patch
> against the latest mainstream linux kernel?
> Thanks!
> Gerry

Done, and it appears to work properly thanks!

Arthur.
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 4.2.0+ (root@victoria) (gcc version 5.2.1 20150903 (Debian 5.2.1-16) ) #30 SMP PREEMPT Tue Sep 8 15:10:49 ACST 2015
[    0.000000] x86/fpu: Legacy x87 FPU detected.
[    0.000000] x86/fpu: Using 'lazy' FPU context switches.
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000003ffaffff] usable
[    0.000000] BIOS-e820: [mem 0x000000003ffb0000-0x000000003ffbdfff] ACPI data
[    0.000000] BIOS-e820: [mem 0x000000003ffbe000-0x000000003ffdffff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x000000003ffe0000-0x000000003fffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ff780000-0x00000000ffffffff] reserved
[    0.000000] Notice: NX (Execute Disable) protection cannot be enabled: non-PAE kernel!
[    0.000000] SMBIOS 2.3 present.
[    0.000000] DMI: System manufacturer System Product Name/A8V-MX, BIOS 0503    12/06/2005
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] e820: last_pfn = 0x3ffb0 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-EFFFF uncachable
[    0.000000]   F0000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 0000000000 mask FFC0000000 write-back
[    0.000000]   1 base 00D0000000 mask FFF0000000 write-combining
[    0.000000]   2 disabled
[    0.000000]   3 disabled
[    0.000000]   4 disabled
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- WT  
[    0.000000] found SMP MP-table at [mem 0x000ff780-0x000ff78f] mapped at [c00ff780]
[    0.000000] initial memory mapped: [mem 0x00000000-0x023fffff]
[    0.000000] Base memory trampoline at [c009b000] 9b000 size 16384
[    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[    0.000000]  [mem 0x00000000-0x000fffff] page 4k
[    0.000000] init_memory_mapping: [mem 0x35c00000-0x35ffffff]
[    0.000000]  [mem 0x35c00000-0x35ffffff] page 4M
[    0.000000] init_memory_mapping: [mem 0x00100000-0x35bfffff]
[    0.000000]  [mem 0x00100000-0x003fffff] page 4k
[    0.000000]  [mem 0x00400000-0x35bfffff] page 4M
[    0.000000] init_memory_mapping: [mem 0x36000000-0x377fdfff]
[    0.000000]  [mem 0x36000000-0x373fffff] page 4M
[    0.000000]  [mem 0x37400000-0x377fdfff] page 4k
[    0.000000] BRK [0x02075000, 0x02075fff] PGTABLE
[    0.000000] RAMDISK: [mem 0x3614c000-0x3709dfff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000FAC60 000024 (v02 ACPIAM)
[    0.000000] ACPI: XSDT 0x000000003FFB0100 00003C (v01 A M I  OEMXSDT  12000506 MSFT 00000097)
[    0.000000] ACPI: FACP 0x000000003FFB0290 0000F4 (v03 A M I  OEMFACP  12000506 MSFT 00000097)
[    0.000000] ACPI: DSDT 0x000000003FFB03F0 0046F0 (v01 A0347  A0347001 00000001 INTL 02002026)
[    0.000000] ACPI: FACS 0x000000003FFBE000 000040
[    0.000000] ACPI: FACS 0x000000003FFBE000 000040
[    0.000000] ACPI: APIC 0x000000003FFB0390 00005C (v01 A M I  OEMAPIC  12000506 MSFT 00000097)
[    0.000000] ACPI: OEMB 0x000000003FFBE040 000046 (v01 A M I  AMI_OEM  12000506 MSFT 00000097)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] 135MB HIGHMEM available.
[    0.000000] 887MB LOWMEM available.
[    0.000000]   mapped low ram: 0 - 377fe000
[    0.000000]   low ram: 0 - 377fe000
[    0.000000] BRK [0x02076000, 0x02076fff] PGTABLE
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.000000]   Normal   [mem 0x0000000001000000-0x00000000377fdfff]
[    0.000000]   HighMem  [mem 0x00000000377fe000-0x000000003ffaffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000001000-0x000000000009efff]
[    0.000000]   node   0: [mem 0x0000000000100000-0x000000003ffaffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000003ffaffff]
[    0.000000] On node 0 totalpages: 261966
[    0.000000]   DMA zone: 36 pages used for memmap
[    0.000000]   DMA zone: 0 pages reserved
[    0.000000]   DMA zone: 3998 pages, LIFO batch:0
[    0.000000]   Normal zone: 1962 pages used for memmap
[    0.000000]   Normal zone: 223230 pages, LIFO batch:31
[    0.000000]   HighMem zone: 34738 pages, LIFO batch:7
[    0.000000] Using APIC driver default
[    0.000000] ACPI: PM-Timer IO Port: 0x808
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] IOAPIC[0]: apic_id 1, version 3, 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 low level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] smpboot: Allowing 2 CPUs, 1 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff]
[    0.000000] e820: [mem 0x40000000-0xdfffffff] available for PCI devices
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1
[    0.000000] PERCPU: Embedded 18 pages/cpu @f5f00000 s41320 r0 d32408 u73728
[    0.000000] pcpu-alloc: s41320 r0 d32408 u73728 alloc=18*4096
[    0.000000] pcpu-alloc: [0] 0 [0] 1 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 259968
[    0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-4.2.0+ root=UUID=96c96a61-8615-4715-86d0-09cb8c62638c ro single
[    0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[    0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[    0.000000] Initializing CPU#0
[    0.000000] Initializing HighMem for node 0 (000377fe:0003ffb0)
[    0.000000] Initializing Movable for node 0 (00000000:00000000)
[    0.000000] Memory: 1004592K/1047864K available (5476K kernel code, 550K rwdata, 2080K rodata, 520K init, 8152K bss, 43272K reserved, 0K cma-reserved, 138952K highmem)
[    0.000000] virtual kernel memory layout:
                   fixmap  : 0xfff16000 - 0xfffff000   ( 932 kB)
                   pkmap   : 0xff800000 - 0xffc00000   (4096 kB)
                   vmalloc : 0xf7ffe000 - 0xff7fe000   ( 120 MB)
                   lowmem  : 0xc0000000 - 0xf77fe000   ( 887 MB)
                     .init : 0xc17ee000 - 0xc1870000   ( 520 kB)
                     .data : 0xc155957a - 0xc17ecb00   (2637 kB)
                     .text : 0xc1000000 - 0xc155957a   (5477 kB)
[    0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[    0.000000] Running RCU self tests
[    0.000000] Preemptible hierarchical RCU implementation.
[    0.000000] 	RCU lockdep checking is enabled.
[    0.000000] 	Build-time adjustment of leaf fanout to 32.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32, nr_cpu_ids=2
[    0.000000] NR_IRQS:2304 nr_irqs:440 16
[    0.000000] CPU 0 irqstacks, hard=f5816000 soft=f5818000
[    0.000000] spurious 8259A interrupt: IRQ7.
[    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:     32768
[    0.000000] ... MAX_LOCKDEP_CHAINS:      65536
[    0.000000] ... CHAINHASH_SIZE:          32768
[    0.000000]  memory used by lock dependency info: 4911 kB
[    0.000000]  per task-struct memory footprint: 1344 bytes
[    0.000000] ------------------------
[    0.000000] | Locking API testsuite:
[    0.000000] ----------------------------------------------------------------------------
[    0.000000]                                  | spin |wlock |rlock |mutex | wsem | rsem |
[    0.000000]   --------------------------------------------------------------------------
[    0.000000]                      A-A deadlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.000000]                  A-B-B-A deadlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.000000]              A-B-B-C-C-A deadlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.000000]              A-B-C-A-B-C deadlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.000000]          A-B-B-C-C-D-D-A deadlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.000000]          A-B-C-D-B-D-D-A deadlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.000000]          A-B-C-D-B-C-D-A deadlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.000000]                     double unlock:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.000000]                   initialize held:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.000000]                  bad unlock order:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.000000]   --------------------------------------------------------------------------
[    0.000000]               recursive read-lock:             |  ok  |             |  ok  |
[    0.000000]            recursive read-lock #2:             |  ok  |             |  ok  |
[    0.000000]             mixed read-write-lock:             |  ok  |             |  ok  |
[    0.000000]             mixed write-read-lock:             |  ok  |             |  ok  |
[    0.000000]   --------------------------------------------------------------------------
[    0.000000]      hard-irqs-on + irq-safe-A/12:  ok  |  ok  |  ok  |
[    0.000000]      soft-irqs-on + irq-safe-A/12:  ok  |  ok  |  ok  |
[    0.000000]      hard-irqs-on + irq-safe-A/21:  ok  |  ok  |  ok  |
[    0.000000]      soft-irqs-on + irq-safe-A/21:  ok  |  ok  |  ok  |
[    0.000000]        sirq-safe-A => hirqs-on/12:  ok  |  ok  |  ok  |
[    0.000000]        sirq-safe-A => hirqs-on/21:  ok  |  ok  |  ok  |
[    0.000000]          hard-safe-A + irqs-on/12:  ok  |  ok  |  ok  |
[    0.000000]          soft-safe-A + irqs-on/12:  ok  |  ok  |  ok  |
[    0.000000]          hard-safe-A + irqs-on/21:  ok  |  ok  |  ok  |
[    0.000000]          soft-safe-A + irqs-on/21:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #1/123:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #1/123:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #1/132:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #1/132:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #1/213:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #1/213:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #1/231:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #1/231:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #1/312:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #1/312:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #1/321:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #1/321:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #2/123:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #2/123:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #2/132:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #2/132:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #2/213:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #2/213:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #2/231:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #2/231:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #2/312:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #2/312:  ok  |  ok  |  ok  |
[    0.000000]     hard-safe-A + unsafe-B #2/321:  ok  |  ok  |  ok  |
[    0.000000]     soft-safe-A + unsafe-B #2/321:  ok  |  ok  |  ok  |
[    0.000000]       hard-irq lock-inversion/123:  ok  |  ok  |  ok  |
[    0.000000]       soft-irq lock-inversion/123:  ok  |  ok  |  ok  |
[    0.000000]       hard-irq lock-inversion/132:  ok  |  ok  |  ok  |
[    0.000000]       soft-irq lock-inversion/132:  ok  |  ok  |  ok  |
[    0.000000]       hard-irq lock-inversion/213:  ok  |  ok  |  ok  |
[    0.000000]       soft-irq lock-inversion/213:  ok  |  ok  |  ok  |
[    0.000000]       hard-irq lock-inversion/231:  ok  |  ok  |  ok  |
[    0.000000]       soft-irq lock-inversion/231:  ok  |  ok  |  ok  |
[    0.000000]       hard-irq lock-inversion/312:  ok  |  ok  |  ok  |
[    0.000000]       soft-irq lock-inversion/312:  ok  |  ok  |  ok  |
[    0.000000]       hard-irq lock-inversion/321:  ok  |  ok  |  ok  |
[    0.000000]       soft-irq lock-inversion/321:  ok  |  ok  |  ok  |
[    0.000000]       hard-irq read-recursion/123:  ok  |
[    0.000000]       soft-irq read-recursion/123:  ok  |
[    0.000000]       hard-irq read-recursion/132:  ok  |
[    0.000000]       soft-irq read-recursion/132:  ok  |
[    0.000000]       hard-irq read-recursion/213:  ok  |
[    0.000000]       soft-irq read-recursion/213:  ok  |
[    0.000000]       hard-irq read-recursion/231:  ok  |
[    0.000000]       soft-irq read-recursion/231:  ok  |
[    0.000000]       hard-irq read-recursion/312:  ok  |
[    0.000000]       soft-irq read-recursion/312:  ok  |
[    0.000000]       hard-irq read-recursion/321:  ok  |
[    0.000000]       soft-irq read-recursion/321:  ok  |
[    0.000000]   --------------------------------------------------------------------------
[    0.000000]   | Wound/wait tests |
[    0.000000]   ---------------------
[    0.000000]                   ww api failures:  ok  |  ok  |  ok  |
[    0.000000]                ww contexts mixing:  ok  |  ok  |
[    0.000000]              finishing ww context:  ok  |  ok  |  ok  |  ok  |
[    0.000000]                locking mismatches:  ok  |  ok  |  ok  |
[    0.000000]                  EDEADLK handling:  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |  ok  |
[    0.000000]            spinlock nest unlocked:  ok  |
[    0.000000]   -----------------------------------------------------
[    0.000000]                                  |block | try  |context|
[    0.000000]   -----------------------------------------------------
[    0.000000]                           context:  ok  |  ok  |  ok  |
[    0.000000]                               try:  ok  |  ok  |  ok  |
[    0.000000]                             block:  ok  |  ok  |  ok  |
[    0.000000]                          spinlock:  ok  |  ok  |  ok  |
[    0.000000] -------------------------------------------------------
[    0.000000] Good, all 253 testcases passed! |
[    0.000000] ---------------------------------
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] tsc: Detected 2000.150 MHz processor
[    0.000000] tsc: Marking TSC unstable due to TSCs unsynchronized
[    0.008117] Calibrating delay loop (skipped), value calculated using timer frequency.. 4000.30 BogoMIPS (lpj=8000600)
[    0.008233] pid_max: default: 32768 minimum: 301
[    0.008342] ACPI: Core revision 20150818
[    0.019015] ACPI: 1 ACPI AML tables successfully acquired and loaded
[    0.019238] Security Framework initialized
[    0.019297] AppArmor: AppArmor disabled by boot time parameter
[    0.019355] Yama: becoming mindful.
[    0.019478] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.019539] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[    0.020912] Initializing cgroup subsys blkio
[    0.021002] Initializing cgroup subsys memory
[    0.021082] Initializing cgroup subsys devices
[    0.021170] Initializing cgroup subsys freezer
[    0.021285] Initializing cgroup subsys net_cls
[    0.021347] Initializing cgroup subsys perf_event
[    0.021408] Initializing cgroup subsys net_prio
[    0.021502] mce: CPU supports 5 MCE banks
[    0.021593] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 4
[    0.021652] Last level dTLB entries: 4KB 512, 2MB 8, 4MB 4, 1GB 0
[    0.027467] Enabling APIC mode:  Flat.  Using 1 I/O APICs
[    0.028000] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=0 pin2=0
[    0.064000] smpboot: CPU0: AMD Athlon(tm) 64 Processor 3200+ (fam: 0f, model: 2f, stepping: 02)
[    0.064000] Performance Events: AMD PMU driver.
[    0.064000] ... version:                0
[    0.064000] ... bit width:              48
[    0.064000] ... generic registers:      4
[    0.064000] ... value mask:             0000ffffffffffff
[    0.064000] ... max period:             00007fffffffffff
[    0.064000] ... fixed-purpose events:   0
[    0.064000] ... event mask:             000000000000000f
[    0.084064] x86: Booted up 1 node, 1 CPUs
[    0.084124] smpboot: Total of 1 processors activated (4000.30 BogoMIPS)
[    0.084890] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[    0.089015] devtmpfs: initialized
[    0.092175] PM: Registering ACPI NVS region [mem 0x3ffbe000-0x3ffdffff] (139264 bytes)
[    0.092518] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.096120] pinctrl core: initialized pinctrl subsystem
[    0.097194] NET: Registered protocol family 16
[    0.108042] cpuidle: using governor ladder
[    0.120018] cpuidle: using governor menu
[    0.120080] node 0 link 0: io port [1000, ffffff]
[    0.120085] TOM: 0000000040000000 aka 1024M
[    0.120143] node 0 link 0: mmio [a0000, bffff]
[    0.120148] node 0 link 0: mmio [40000000, ffffffff]
[    0.120153] bus: [bus 00-ff] on node 0 link 0
[    0.120155] bus: 00 [io  0x0000-0xffff]
[    0.120158] bus: 00 [mem 0x000a0000-0x000bffff]
[    0.120160] bus: 00 [mem 0x40000000-0xffffffff]
[    0.120277] ACPI: bus type PCI registered
[    0.120335] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.121261] PCI: PCI BIOS revision 3.00 entry at 0xf0031, last bus=5
[    0.121320] PCI: Using configuration type 1 for base access
[    0.156182] ACPI: Added _OSI(Module Device)
[    0.156242] ACPI: Added _OSI(Processor Device)
[    0.156300] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.156357] ACPI: Added _OSI(Processor Aggregator Device)
[    0.164807] ACPI: Executed 1 blocks of module-level executable AML code
[    0.171130] ACPI: Interpreter enabled
[    0.171209] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20150818/hwxface-580)
[    0.171366] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S3_] (20150818/hwxface-580)
[    0.171576] ACPI: (supports S0 S1 S4 S5)
[    0.171633] ACPI: Using IOAPIC for interrupt routing
[    0.171781] PCI: Ignoring host bridge windows from ACPI; if necessary, use "pci=use_crs" and report a bug
[    0.196572] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.196644] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI]
[    0.196809] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[    0.197070] acpi PNP0A03:00: host bridge window [io  0x0000-0x0cf7 window] (ignored)
[    0.197074] acpi PNP0A03:00: host bridge window [io  0x0d00-0xffff window] (ignored)
[    0.197077] acpi PNP0A03:00: host bridge window [mem 0x000a0000-0x000bffff window] (ignored)
[    0.197081] acpi PNP0A03:00: host bridge window [mem 0x000c0000-0x000dffff window] (ignored)
[    0.197084] acpi PNP0A03:00: host bridge window [mem 0x40000000-0xffffffff window] (ignored)
[    0.197087] PCI: root bus 00: hardware-probed resources
[    0.197152] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
[    0.198339] PCI host bridge to bus 0000:00
[    0.198398] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.198457] pci_bus 0000:00: root bus resource [io  0x0000-0xffff]
[    0.198517] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[    0.198578] pci_bus 0000:00: root bus resource [mem 0x40000000-0xffffffff]
[    0.198728] pci 0000:00:00.0: [1106:0204] type 00 class 0x060000
[    0.198762] pci 0000:00:00.0: reg 0x10: [mem 0xd0000000-0xdfffffff pref]
[    0.199458] pci 0000:00:00.1: [1106:1204] type 00 class 0x060000
[    0.199833] pci 0000:00:00.2: [1106:2204] type 00 class 0x060000
[    0.200193] pci 0000:00:00.3: [1106:3204] type 00 class 0x060000
[    0.200567] pci 0000:00:00.4: [1106:4204] type 00 class 0x060000
[    0.200916] pci 0000:00:00.7: [1106:7204] type 00 class 0x060000
[    0.201268] pci 0000:00:01.0: [1106:b188] type 01 class 0x060400
[    0.201337] pci 0000:00:01.0: supports D1
[    0.201650] pci 0000:00:0f.0: [1106:0571] type 00 class 0x01018a
[    0.201718] pci 0000:00:0f.0: reg 0x20: [io  0xfc00-0xfc0f]
[    0.201746] pci 0000:00:0f.0: legacy IDE quirk: reg 0x10: [io  0x01f0-0x01f7]
[    0.201807] pci 0000:00:0f.0: legacy IDE quirk: reg 0x14: [io  0x03f6]
[    0.201867] pci 0000:00:0f.0: legacy IDE quirk: reg 0x18: [io  0x0170-0x0177]
[    0.201927] pci 0000:00:0f.0: legacy IDE quirk: reg 0x1c: [io  0x0376]
[    0.202283] pci 0000:00:10.0: [1106:3038] type 00 class 0x0c0300
[    0.202350] pci 0000:00:10.0: reg 0x20: [io  0xec00-0xec1f]
[    0.202400] pci 0000:00:10.0: supports D1 D2
[    0.202403] pci 0000:00:10.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.202687] pci 0000:00:10.0: System wakeup disabled by ACPI
[    0.202926] pci 0000:00:10.1: [1106:3038] type 00 class 0x0c0300
[    0.202993] pci 0000:00:10.1: reg 0x20: [io  0xe880-0xe89f]
[    0.203042] pci 0000:00:10.1: supports D1 D2
[    0.203045] pci 0000:00:10.1: PME# supported from D0 D1 D2 D3hot D3cold
[    0.203206] pci 0000:00:10.1: System wakeup disabled by ACPI
[    0.203446] pci 0000:00:10.2: [1106:3038] type 00 class 0x0c0300
[    0.203513] pci 0000:00:10.2: reg 0x20: [io  0xe800-0xe81f]
[    0.203563] pci 0000:00:10.2: supports D1 D2
[    0.203566] pci 0000:00:10.2: PME# supported from D0 D1 D2 D3hot D3cold
[    0.203727] pci 0000:00:10.2: System wakeup disabled by ACPI
[    0.203965] pci 0000:00:10.3: [1106:3038] type 00 class 0x0c0300
[    0.204041] pci 0000:00:10.3: reg 0x20: [io  0xe480-0xe49f]
[    0.204091] pci 0000:00:10.3: supports D1 D2
[    0.204094] pci 0000:00:10.3: PME# supported from D0 D1 D2 D3hot D3cold
[    0.204258] pci 0000:00:10.3: System wakeup disabled by ACPI
[    0.204500] pci 0000:00:10.4: [1106:3104] type 00 class 0x0c0320
[    0.204534] pci 0000:00:10.4: reg 0x10: [mem 0xff6ffc00-0xff6ffcff]
[    0.204623] pci 0000:00:10.4: supports D1 D2
[    0.204626] pci 0000:00:10.4: PME# supported from D0 D1 D2 D3hot D3cold
[    0.204789] pci 0000:00:10.4: System wakeup disabled by ACPI
[    0.205033] pci 0000:00:11.0: [1106:3287] type 00 class 0x060100
[    0.205455] pci 0000:00:11.7: [1106:287e] type 00 class 0x060000
[    0.205816] pci 0000:00:12.0: [1106:3065] type 00 class 0x020000
[    0.205846] pci 0000:00:12.0: reg 0x10: [io  0xe000-0xe0ff]
[    0.205859] pci 0000:00:12.0: reg 0x14: [mem 0xff6ff800-0xff6ff8ff]
[    0.205938] pci 0000:00:12.0: supports D1 D2
[    0.205942] pci 0000:00:12.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.206104] pci 0000:00:12.0: System wakeup disabled by ACPI
[    0.206346] pci 0000:00:13.0: [1106:287b] type 01 class 0x060400
[    0.206672] pci 0000:00:13.1: [1106:287a] type 01 class 0x060400
[    0.206875] pci 0000:00:13.1: System wakeup disabled by ACPI
[    0.207129] pci 0000:00:18.0: [1022:1100] type 00 class 0x060000
[    0.207435] pci 0000:00:18.1: [1022:1101] type 00 class 0x060000
[    0.207736] pci 0000:00:18.2: [1022:1102] type 00 class 0x060000
[    0.208045] pci 0000:00:18.3: [1022:1103] type 00 class 0x060000
[    0.208465] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.208527] pci 0000:00:01.0:   bridge window [io  0xa000-0xcfff]
[    0.208533] pci 0000:00:01.0:   bridge window [mem 0xff400000-0xff4fffff]
[    0.208539] pci 0000:00:01.0:   bridge window [mem 0x7ff00000-0xbfefffff pref]
[    0.208557] pci 0000:01:00.0: [1002:4153] type 00 class 0x030000
[    0.208585] pci 0000:01:00.0: reg 0x10: [mem 0xa0000000-0xafffffff pref]
[    0.208595] pci 0000:01:00.0: reg 0x14: [io  0xc000-0xc0ff]
[    0.208605] pci 0000:01:00.0: reg 0x18: [mem 0xff4f0000-0xff4fffff]
[    0.208637] pci 0000:01:00.0: reg 0x30: [mem 0xff4c0000-0xff4dffff pref]
[    0.208672] pci 0000:01:00.0: supports D1 D2
[    0.208832] pci 0000:01:00.1: [1002:4173] type 00 class 0x038000
[    0.208855] pci 0000:01:00.1: reg 0x10: [mem 0x90000000-0x9fffffff pref]
[    0.208865] pci 0000:01:00.1: reg 0x14: [mem 0xff4e0000-0xff4effff]
[    0.208932] pci 0000:01:00.1: supports D1 D2
[    0.209282] pci 0000:00:13.0: PCI bridge to [bus 02-04]
[    0.209366] pci 0000:02:00.0: [1106:287c] type 01 class 0x060400
[    0.209444] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
[    0.209508] pci 0000:02:00.0: System wakeup disabled by ACPI
[    0.209748] pci 0000:02:00.1: [1106:287d] type 01 class 0x060400
[    0.209825] pci 0000:02:00.1: PME# supported from D0 D3hot D3cold
[    0.210053] pci 0000:02:00.0: disabling ASPM on pre-1.1 PCIe device.  You can enable it with 'pcie_aspm=force'
[    0.210299] pci 0000:02:00.0: PCI bridge to [bus 03]
[    0.210495] pci 0000:02:00.1: PCI bridge to [bus 04]
[    0.210695] pci 0000:00:13.1: PCI bridge to [bus 05]
[    0.210757] pci 0000:00:13.1:   bridge window [io  0xd000-0xdfff]
[    0.210762] pci 0000:00:13.1:   bridge window [mem 0xff500000-0xff5fffff]
[    0.210804] pci 0000:05:0b.0: [1102:0004] type 00 class 0x040100
[    0.210833] pci 0000:05:0b.0: reg 0x10: [io  0xd800-0xd83f]
[    0.210925] pci 0000:05:0b.0: supports D1 D2
[    0.211084] pci 0000:05:0b.1: [1102:7003] type 00 class 0x098000
[    0.211111] pci 0000:05:0b.1: reg 0x10: [io  0xdc00-0xdc07]
[    0.211202] pci 0000:05:0b.1: supports D1 D2
[    0.211361] pci 0000:05:0b.2: [1102:4001] type 00 class 0x0c0010
[    0.211392] pci 0000:05:0b.2: reg 0x10: [mem 0xff5ef800-0xff5effff]
[    0.211406] pci 0000:05:0b.2: reg 0x14: [mem 0xff5e8000-0xff5ebfff]
[    0.211492] pci 0000:05:0b.2: supports D1 D2
[    0.211495] pci 0000:05:0b.2: PME# supported from D0 D1 D2 D3hot
[    0.211695] pci 0000:05:0c.0: [1044:a400] type 00 class 0x010000
[    0.211716] pci 0000:05:0c.0: reg 0x10: [io  0xd880-0xd89f]
[    0.211778] pci 0000:05:0c.0: reg 0x30: [mem 0xff5f0000-0xff5f7fff pref]
[    0.211992] pci_bus 0000:00: on NUMA node 0
[    0.214732] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
[    0.215474] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 *10 11 12 14 15)
[    0.216171] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 7 10 11 12 14 15)
[    0.216885] ACPI: PCI Interrupt Link [LNKD] (IRQs *3 4 5 6 7 10 11 12 14 15)
[    0.217601] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.218409] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.219217] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.220060] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[    0.221736] vgaarb: setting as boot device: PCI:0000:01:00.0
[    0.221796] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=io+mem,locks=none
[    0.221873] vgaarb: loaded
[    0.221928] vgaarb: bridge control possible 0000:01:00.0
[    0.224045] PCI: Using ACPI for IRQ routing
[    0.224107] PCI: pci_cache_line_size set to 64 bytes
[    0.224211] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff]
[    0.224223] e820: reserve RAM buffer [mem 0x3ffb0000-0x3fffffff]
[    0.225541] clocksource: Switched to clocksource refined-jiffies
[    0.245728] pnp: PnP ACPI init
[    0.246136] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.247382] pnp 00:01: [dma 3]
[    0.247727] pnp 00:01: Plug and Play ACPI device, IDs PNP0401 (active)
[    0.248079] system 00:02: [io  0x0290-0x0297] has been reserved
[    0.248220] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.248645] system 00:03: [io  0x03e0-0x03e7] has been reserved
[    0.248707] system 00:03: [io  0x04d0-0x04d1] has been reserved
[    0.248768] system 00:03: [io  0x0800-0x087f] has been reserved
[    0.248828] system 00:03: [io  0x0400-0x041f] has been reserved
[    0.248890] system 00:03: [mem 0xff780000-0xffffffff] has been reserved
[    0.248952] system 00:03: [mem 0xf0000000-0xf7ffffff] has been reserved
[    0.249017] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.249299] system 00:04: [mem 0xfec00000-0xfec00fff] could not be reserved
[    0.249362] system 00:04: [mem 0xfee00000-0xfee00fff] has been reserved
[    0.249427] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.249613] pnp 00:05: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
[    0.249842] pnp 00:06: Plug and Play ACPI device, IDs PNP0f03 PNP0f13 (active)
[    0.250462] pnp 00:07: [dma 0 disabled]
[    0.250641] pnp 00:07: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.250857] system 00:08: [mem 0xe0000000-0xefffffff] has been reserved
[    0.250922] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.251555] system 00:09: [mem 0x00000000-0x0009ffff] could not be reserved
[    0.251619] system 00:09: [mem 0x000e0000-0x000fffff] could not be reserved
[    0.251682] system 00:09: [mem 0x00100000-0x3fffffff] could not be reserved
[    0.251747] system 00:09: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.252115] pnp: PnP ACPI: found 10 devices
[    0.294786] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.294888] clocksource: Switched to clocksource acpi_pm
[    0.294987] pci 0000:00:01.0: PCI bridge to [bus 01]
[    0.295048] pci 0000:00:01.0:   bridge window [io  0xa000-0xcfff]
[    0.295112] pci 0000:00:01.0:   bridge window [mem 0xff400000-0xff4fffff]
[    0.295112] pci 0000:00:01.0:   bridge window [mem 0x7ff00000-0xbfefffff pref]
[    0.295112] pci 0000:02:00.0: PCI bridge to [bus 03]
[    0.295112] pci 0000:02:00.1: PCI bridge to [bus 04]
[    0.295112] pci 0000:00:13.0: PCI bridge to [bus 02-04]
[    0.295112] pci 0000:00:13.1: PCI bridge to [bus 05]
[    0.295112] pci 0000:00:13.1:   bridge window [io  0xd000-0xdfff]
[    0.295112] pci 0000:00:13.1:   bridge window [mem 0xff500000-0xff5fffff]
[    0.295112] pci_bus 0000:00: resource 4 [io  0x0000-0xffff]
[    0.295112] pci_bus 0000:00: resource 5 [mem 0x000a0000-0x000bffff]
[    0.295112] pci_bus 0000:00: resource 6 [mem 0x40000000-0xffffffff]
[    0.295112] pci_bus 0000:01: resource 0 [io  0xa000-0xcfff]
[    0.295112] pci_bus 0000:01: resource 1 [mem 0xff400000-0xff4fffff]
[    0.295112] pci_bus 0000:01: resource 2 [mem 0x7ff00000-0xbfefffff pref]
[    0.295112] pci_bus 0000:05: resource 0 [io  0xd000-0xdfff]
[    0.295112] pci_bus 0000:05: resource 1 [mem 0xff500000-0xff5fffff]
[    0.295112] NET: Registered protocol family 2
[    0.295112] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[    0.295112] TCP bind hash table entries: 8192 (order: 6, 294912 bytes)
[    0.295629] TCP: Hash tables configured (established 8192 bind 8192)
[    0.295807] UDP hash table entries: 512 (order: 3, 40960 bytes)
[    0.295945] UDP-Lite hash table entries: 512 (order: 3, 40960 bytes)
[    0.296339] NET: Registered protocol family 1
[    0.296436] pci 0000:00:00.0: MSI quirk detected; MSI disabled
[    0.296517] pci 0000:00:01.0: disabling DAC on VIA PCI bridge
[    0.296747] pci 0000:01:00.0: Video device with shadowed ROM
[    0.296773] PCI: CLS 64 bytes, default 64
[    0.297128] Unpacking initramfs...
[    0.796996] Freeing initrd memory: 15688K (f614c000 - f709e000)
[    0.797204] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1cd4bbf1856, max_idle_ns: 440795275534 ns
[    0.797348] microcode: AMD CPU family 0xf not supported
[    0.798533] futex hash table entries: 512 (order: 3, 32768 bytes)
[    0.798693] audit: initializing netlink subsys (disabled)
[    0.798860] audit: type=2000 audit(1441693489.795:1): initialized
[    0.799863] HugeTLB registered 4 MB page size, pre-allocated 0 pages
[    0.800382] VFS: Disk quotas dquot_6.6.0
[    0.800473] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    0.803294] bounce: pool size: 64 pages
[    0.803386] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    0.807641] io scheduler noop registered
[    0.807701] io scheduler deadline registered
[    0.807782] io scheduler cfq registered (default)
[    0.808442] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    0.808524] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[    0.808708] GHES: HEST is not enabled!
[    0.808927] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    0.829827] 00:07: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    0.831661] Linux agpgart interface v0.103
[    0.831755] agpgart-amd64 0000:00:00.0: AGP bridge [1106/0204]
[    0.838890] agpgart-amd64 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
[    0.839777] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12
[    0.840568] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.841189] serio: i8042 AUX port at 0x60,0x64 irq 12
[    0.841816] mousedev: PS/2 mouse device common for all mice
[    0.842304] rtc_cmos 00:00: RTC can wake from S4
[    0.842836] rtc_cmos 00:00: rtc core: registered rtc_cmos as rtc0
[    0.842934] rtc_cmos 00:00: alarms up to one year, y3k, 114 bytes nvram
[    0.843406] NET: Registered protocol family 10
[    0.848427] mip6: Mobile IPv6
[    0.848516] NET: Registered protocol family 17
[    0.848584] mpls_gso: MPLS GSO support
[    0.849123] Using IPI No-Shortcut mode
[    0.849737] registered taskstats version 1
[    0.859309] rtc_cmos 00:00: setting system clock to 2015-09-08 06:24:51 UTC (1441693491)
[    0.859662] PM: Hibernation image not present or could not be loaded.
[    0.860719] Freeing unused kernel memory: 520K (c17ee000 - c1870000)
[    0.860900] Write protecting the kernel text: 5480k
[    0.861117] Write protecting the kernel read-only data: 2084k
[    0.864921] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[    0.953923] random: systemd-udevd urandom read with 0 bits of entropy available
[    1.102293] SCSI subsystem initialized
[    1.107581] ACPI: bus type USB registered
[    1.107758] usbcore: registered new interface driver usbfs
[    1.107952] usbcore: registered new interface driver hub
[    1.115170] usbcore: registered new device driver usb
[    1.117812] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.118607] uhci_hcd: USB Universal Host Controller Interface driver
[    1.119304] uhci_hcd 0000:00:10.0: UHCI Host Controller
[    1.119734] uhci_hcd 0000:00:10.0: new USB bus registered, assigned bus number 1
[    1.119914] uhci_hcd 0000:00:10.0: detected 2 ports
[    1.121064] ehci-pci: EHCI PCI platform driver
[    1.122550] uhci_hcd 0000:00:10.0: irq 20, io base 0x0000ec00
[    1.126031] via_rhine: v1.10-LK1.5.1 2010-10-09 Written by Donald Becker
[    1.126882] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
[    1.126944] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.127015] usb usb1: Product: UHCI Host Controller
[    1.127073] usb usb1: Manufacturer: Linux 4.2.0+ uhci_hcd
[    1.127131] usb usb1: SerialNumber: 0000:00:10.0
[    1.136197] libata version 3.00 loaded.
[    1.138056] hub 1-0:1.0: USB hub found
[    1.138657] hub 1-0:1.0: 2 ports detected
[    1.152832] ehci-pci 0000:00:10.4: EHCI Host Controller
[    1.152950] ehci-pci 0000:00:10.4: new USB bus registered, assigned bus number 2
[    1.153045] ehci-pci 0000:00:10.4: debug port 1
[    1.153259] ehci-pci 0000:00:10.4: irq 22, io mem 0xff6ffc00
[    1.164144] ehci-pci 0000:00:10.4: USB 2.0 started, EHCI 1.00
[    1.164544] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    1.164605] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.164676] usb usb2: Product: EHCI Host Controller
[    1.164733] usb usb2: Manufacturer: Linux 4.2.0+ ehci_hcd
[    1.164791] usb usb2: SerialNumber: 0000:00:10.4
[    1.165797] hub 2-0:1.0: USB hub found
[    1.165916] hub 2-0:1.0: 8 ports detected
[    1.188392] hub 1-0:1.0: USB hub found
[    1.188531] hub 1-0:1.0: 2 ports detected
[    1.190621] via-rhine 0000:00:12.0 eth0: VIA Rhine II at 0x1e000, 00:13:d4:cc:9b:57, IRQ 23
[    1.191468] via-rhine 0000:00:12.0 eth0: MII PHY found at address 1, status 0x786d advertising 01e1 Link 45e1
[    1.191721] pata_via 0000:00:0f.0: version 0.3.4
[    1.196725] firewire_ohci 0000:05:0b.2: added OHCI v1.10 device as card 0, 4 IR + 8 IT contexts, quirks 0x2
[    1.200263] scsi host0: pata_via
[    1.207495] scsi host1: pata_via
[    1.207806] ata1: PATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xfc00 irq 14
[    1.207867] ata2: PATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xfc08 irq 15
[    1.208899] uhci_hcd 0000:00:10.1: UHCI Host Controller
[    1.208976] uhci_hcd 0000:00:10.1: new USB bus registered, assigned bus number 3
[    1.209056] uhci_hcd 0000:00:10.1: detected 2 ports
[    1.209138] uhci_hcd 0000:00:10.1: irq 22, io base 0x0000e880
[    1.209370] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[    1.209431] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.209501] usb usb3: Product: UHCI Host Controller
[    1.209559] usb usb3: Manufacturer: Linux 4.2.0+ uhci_hcd
[    1.209617] usb usb3: SerialNumber: 0000:00:10.1
[    1.210356] hub 3-0:1.0: USB hub found
[    1.210436] hub 3-0:1.0: 2 ports detected
[    1.211224] uhci_hcd 0000:00:10.2: UHCI Host Controller
[    1.211322] uhci_hcd 0000:00:10.2: new USB bus registered, assigned bus number 4
[    1.211403] uhci_hcd 0000:00:10.2: detected 2 ports
[    1.211506] uhci_hcd 0000:00:10.2: irq 21, io base 0x0000e800
[    1.211747] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[    1.211808] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.211878] usb usb4: Product: UHCI Host Controller
[    1.211936] usb usb4: Manufacturer: Linux 4.2.0+ uhci_hcd
[    1.211994] usb usb4: SerialNumber: 0000:00:10.2
[    1.213818] hub 4-0:1.0: USB hub found
[    1.215221] hub 4-0:1.0: 2 ports detected
[    1.217916] uhci_hcd 0000:00:10.3: UHCI Host Controller
[    1.217994] uhci_hcd 0000:00:10.3: new USB bus registered, assigned bus number 5
[    1.218073] uhci_hcd 0000:00:10.3: detected 2 ports
[    1.218180] uhci_hcd 0000:00:10.3: irq 23, io base 0x0000e480
[    1.223539] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[    1.223605] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.223676] usb usb5: Product: UHCI Host Controller
[    1.223734] usb usb5: Manufacturer: Linux 4.2.0+ uhci_hcd
[    1.223792] usb usb5: SerialNumber: 0000:00:10.3
[    1.227606] hub 5-0:1.0: USB hub found
[    1.228956] hub 5-0:1.0: 2 ports detected
[    1.381710] ata1.00: ATA-8: WDC WD3200AAJB-00WGA0, 00.02C01, max UDMA/100
[    1.381777] ata1.00: 625142448 sectors, multi 16: LBA48 
[    1.389259] ata1.00: configured for UDMA/100
[    1.394803] scsi 0:0:0:0: Direct-Access     ATA      WDC WD3200AAJB-0 2C01 PQ: 0 ANSI: 5
[    1.476046] usb 2-5: new high-speed USB device number 2 using ehci-pci
[    1.568360] ata2.00: ATAPI: HL-DT-ST DVDRAM GSA-4163B, A103, max UDMA/33
[    1.568789] ata2.01: HPA detected: current 66055248, native 78242976
[    1.568850] ata2.01: ATA-6: SAMSUNG SP4002H, QU100-57, max UDMA/100
[    1.568909] ata2.01: 66055248 sectors, multi 16: LBA 
[    1.568972] ata2.01: limited to UDMA/33 due to 40-wire cable
[    1.584227] ata2.00: configured for UDMA/33
[    1.600609] ata2.01: configured for UDMA/33
[    1.618159] usb 2-5: New USB device found, idVendor=13fe, idProduct=1e23
[    1.618220] usb 2-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    1.618285] usb 2-5: Product: STORE N GO
[    1.618341] usb 2-5: Manufacturer: Verbatim
[    1.618398] usb 2-5: SerialNumber: 078A18B40293
[    1.625593] scsi 1:0:0:0: CD-ROM            HL-DT-ST DVDRAM GSA-4163B A103 PQ: 0 ANSI: 5
[    1.637515] sd 0:0:0:0: [sda] 625142448 512-byte logical blocks: (320 GB/298 GiB)
[    1.637755] sd 0:0:0:0: [sda] Write Protect is off
[    1.637815] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    1.637884] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.644999] scsi 1:0:1:0: Direct-Access     ATA      SAMSUNG SP4002H  0-57 PQ: 0 ANSI: 5
[    1.646064] sd 1:0:1:0: [sdb] 66055248 512-byte logical blocks: (33.8 GB/31.4 GiB)
[    1.646297] sd 1:0:1:0: [sdb] Write Protect is off
[    1.646357] sd 1:0:1:0: [sdb] Mode Sense: 00 3a 00 00
[    1.646425] sd 1:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    1.673945]  sda: sda1 sda2 < sda5 sda6 sda7 >
[    1.677373] sd 0:0:0:0: [sda] Attached SCSI disk
[    1.691745]  sdb: sdb1 sdb2 < sdb5 sdb6 sdb7 > sdb3
[    1.692226] sdb: p3 size 13333950 extends beyond EOD, enabling native capacity
[    1.692469] ata2: soft resetting link
[    1.697121] firewire_core 0000:05:0b.2: created device fw0: GUID 00023c0153000612, S400
[    1.864602] ata2.01: n_sectors mismatch 66055248 != 78242976
[    1.864666] ata2.01: new n_sectors matches native, probably late HPA unlock, n_sectors updated
[    1.888227] ata2.00: configured for UDMA/33
[    1.904607] ata2.01: configured for UDMA/33
[    1.906810] ata2: EH complete
[    1.907559] sd 1:0:1:0: [sdb] 78242976 512-byte logical blocks: (40.0 GB/37.3 GiB)
[    1.909995] sdb: detected capacity change from 33820286976 to 40060403712
[    1.967146]  sdb: sdb1 sdb2 < sdb5 sdb6 sdb7 > sdb3
[    1.970506] sd 1:0:1:0: [sdb] Attached SCSI disk
[    1.972291] uas: Unknown symbol usb_stor_adjust_quirks (err 0)
[    1.972405] uas: Unknown symbol usb_stor_sense_invalidCDB (err 0)
[    1.992247] sr 1:0:0:0: [sr0] scsi3-mmc drive: 40x/40x writer dvd-ram cd/rw xa/form2 cdda tray
[    1.992327] cdrom: Uniform CD-ROM driver Revision: 3.20
[    1.993776] sr 1:0:0:0: Attached scsi CD-ROM sr0
[    2.761777] random: nonblocking pool is initialized
[    4.128489] floppy0: no floppy controllers found
[    4.158994] PM: Starting manual resume from disk
[    4.159079] PM: Hibernation image partition 8:5 present
[    4.159082] PM: Looking for hibernation image.
[    4.159913] PM: Image not found (code -22)
[    4.159917] PM: Hibernation image not present or could not be loaded.
[    4.167579] PM: Marking nosave pages: [mem 0x00000000-0x00000fff]
[    4.167586] PM: Marking nosave pages: [mem 0x0009f000-0x000fffff]
[    4.167591] PM: Basic memory bitmaps created
[    4.168339] PM: Basic memory bitmaps freed
[    4.508791] EXT4-fs (sda7): mounting ext3 file system using the ext4 subsystem
[    4.558918] EXT4-fs (sda7): mounted filesystem with ordered data mode. Opts: (null)
[    8.755827] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2
[    8.755914] ACPI: Sleep Button [SLPB]
[    8.756257] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input3
[    8.756333] ACPI: Power Button [PWRB]
[    8.756590] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input4
[    8.756663] ACPI: Power Button [PWRF]
[    8.979757] parport_pc 00:01: reported by Plug and Play ACPI
[    8.980287] parport0: PC-style at 0x378 (0x778), irq 7 [PCSPP,TRISTATE,EPP]
[    8.983791] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    9.145307] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    9.145523] sr 1:0:0:0: Attached scsi generic sg1 type 5
[    9.145756] sd 1:0:1:0: Attached scsi generic sg2 type 0
[    9.842690] EDAC MC: Ver: 3.0.0
[    9.938945] MCE: In-kernel MCE decoding enabled.
[    9.987840] AMD64 EDAC driver v3.4.0
[    9.987968] EDAC amd64: DRAM ECC enabled.
[    9.992274] EDAC amd64: K8 revE or earlier detected (node 0).
[    9.993671] EDAC MC0: Giving out device to module amd64_edac controller K8: DEV 0000:00:18.2 (INTERRUPT)
[    9.996496] EDAC PCI0: Giving out device to module amd64_edac controller EDAC PCI controller: DEV 0000:00:18.2 (POLLED)
[    9.996573] EDAC amd64: amd64_edac on 32-bit is unsupported. USE AT YOUR OWN RISK!
[   10.011464] gameport gameport0: EMU10K1 is pci0000:05:0b.1/gameport0, io 0xdc00, speed 1209kHz
[   10.298592] [drm] Initialized drm 1.1.0 20060810
[   10.302998] input: PC Speaker as /devices/platform/pcspkr/input/input5
[   10.681026] powernow_k8: fid 0xc (2000 MHz), vid 0x6
[   10.681090] powernow_k8: fid 0xa (1800 MHz), vid 0x8
[   10.681148] powernow_k8: fid 0x2 (1000 MHz), vid 0x12
[   10.682023] powernow_k8: Found 1 AMD Athlon(tm) 64 Processor 3200+ (1 cpu cores) (version 2.20.00)
[   10.740633] Error: Driver 'pcspkr' is already registered, aborting...
[   10.865368] ppdev: user-space parallel port driver
[   11.315791] snd_emu10k1 0000:05:0b.0: Installing spdif_bug patch: SB Audigy 2 ZS [SB0350]
[   11.403554] [drm] radeon kernel modesetting enabled.
[   11.411892] [drm] initializing kernel modesetting (RV350 0x1002:0x4153 0x1458:0x4050).
[   11.412113] [drm] register mmio base: 0xFF4F0000
[   11.412171] [drm] register mmio size: 65536
[   11.413441] agpgart-amd64 0000:00:00.0: AGP 3.0 bridge
[   11.413523] agpgart-amd64 0000:00:00.0: putting AGP V3 device into 8x mode
[   11.413681] radeon 0000:01:00.0: putting AGP V3 device into 8x mode
[   11.413786] radeon 0000:01:00.0: GTT: 256M 0xD0000000 - 0xDFFFFFFF
[   11.413847] [drm] Generation 2 PCI interface, using max accessible memory
[   11.413910] radeon 0000:01:00.0: VRAM: 256M 0x00000000A0000000 - 0x00000000AFFFFFFF (256M used)
[   11.414044] [drm] Detected VRAM RAM=256M, BAR=256M
[   11.414102] [drm] RAM width 128bits DDR
[   11.421782] [TTM] Zone  kernel: Available graphics memory: 440924 kiB
[   11.421848] [TTM] Zone highmem: Available graphics memory: 510400 kiB
[   11.421907] [TTM] Initializing pool allocator
[   11.422020] [TTM] Initializing DMA pool allocator
[   11.423233] [drm] radeon: 256M of VRAM memory ready
[   11.423294] [drm] radeon: 256M of GTT memory ready.
[   11.423551] [drm] radeon: 1 quad pipes, 1 Z pipes initialized.
[   11.426998] radeon 0000:01:00.0: WB disabled
[   11.427066] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x00000000d0000000 and cpu addr 0xf8022000
[   11.427147] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[   11.427206] [drm] Driver supports precise vblank timestamp query.
[   11.427453] [drm] radeon: irq initialized.
[   11.427571] [drm] Loading R300 Microcode
[   11.557976] [drm] radeon: ring at 0x00000000D0001000
[   11.558181] [drm] ring test succeeded in 0 usecs
[   11.559087] [drm] ib test succeeded in 0 usecs
[   11.571185] [drm] Radeon Display Connectors
[   11.571249] [drm] Connector 0:
[   11.571304] [drm]   VGA-1
[   11.571360] [drm]   DDC: 0x60 0x60 0x60 0x60 0x60 0x60 0x60 0x60
[   11.571418] [drm]   Encoders:
[   11.571717] [drm]     CRT1: INTERNAL_DAC1
[   11.571775] [drm] Connector 1:
[   11.571831] [drm]   DVI-I-1
[   11.572586] [drm]   HPD1
[   11.572645] [drm]   DDC: 0x64 0x64 0x64 0x64 0x64 0x64 0x64 0x64
[   11.572704] [drm]   Encoders:
[   11.572759] [drm]     CRT2: INTERNAL_DAC2
[   11.572814] [drm]     DFP1: INTERNAL_TMDS1
[   11.572870] [drm] Connector 2:
[   11.572925] [drm]   SVIDEO-1
[   11.572980] [drm]   Encoders:
[   11.573034] [drm]     TV1: INTERNAL_DAC2
[   11.685397] input: ImPS/2 Generic Wheel Mouse as /devices/platform/i8042/serio1/input/input6
[   11.708433] usb-storage 2-5:1.0: USB Mass Storage device detected
[   11.720154] scsi host2: usb-storage 2-5:1.0
[   11.720958] usbcore: registered new interface driver usb-storage
[   11.738685] usbcore: registered new interface driver uas
[   11.828609] [drm] fb mappable at 0xA0040000
[   11.828672] [drm] vram apper at 0xA0000000
[   11.828728] [drm] size 8294400
[   11.828782] [drm] fb depth is 24
[   11.828837] [drm]    pitch is 7680
[   11.830735] fbcon: radeondrmfb (fb0) is primary device
[   12.105375] floppy0: no floppy controllers found
[   12.194486] Console: switching to colour frame buffer device 240x67
[   12.423419] radeon 0000:01:00.0: fb0: radeondrmfb frame buffer device
[   12.432196] [drm] Initialized radeon 2.43.0 20080528 for 0000:01:00.0 on minor 0
[   12.727078] scsi 2:0:0:0: Direct-Access     Verbatim STORE N GO       5.00 PQ: 0 ANSI: 0 CCS
[   12.736305] sd 2:0:0:0: [sdc] 3911680 512-byte logical blocks: (2.00 GB/1.86 GiB)
[   12.737670] sd 2:0:0:0: Attached scsi generic sg3 type 0
[   12.738285] sd 2:0:0:0: [sdc] Write Protect is off
[   12.738711] sd 2:0:0:0: [sdc] Mode Sense: 23 00 00 00
[   12.739412] sd 2:0:0:0: [sdc] No Caching mode page found
[   12.739887] sd 2:0:0:0: [sdc] Assuming drive cache: write through
[   12.749104]  sdc: sdc1
[   12.752295] sd 2:0:0:0: [sdc] Attached SCSI removable disk
[   14.508535] ata1.00: configured for UDMA/100
[   14.508926] ata1: EH complete
[   14.608280] ata2.00: configured for UDMA/33
[   14.616348] ata2.01: configured for UDMA/33
[   14.616724] ata2: EH complete
[   15.607578] Adding 2200868k swap on /dev/sda5.  Priority:-1 extents:1 across:2200868k 
[   15.717458] EXT4-fs (sda7): re-mounted. Opts: (null)
[   16.235292] EXT4-fs (sda7): re-mounted. Opts: errors=remount-ro,data=ordered
[   17.324475] lp0: using parport0 (interrupt-driven).
[   17.487601] Loading iSCSI transport class v2.0-870.
[   17.555811] iscsi: registered transport (tcp)
[   17.794957] iscsi: registered transport (iser)
[   17.908124] fuse init (API version 7.23)
[   18.122511] tun: Universal TUN/TAP device driver, 1.6
[   18.152306] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[   18.366872] w83627ehf: Found W83627EHG chip at 0x290
[   18.402159] ACPI Warning: SystemIO range 0x0000000000000295-0x0000000000000296 conflicts with OpRegion 0x0000000000000290-0x0000000000000299 (\_SB_.PCI0.SBRG.SIOR.HWRE) (20150818/utaddress-254)
[   18.431416] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   41.297212] EXT4-fs (sda1): mounting ext3 file system using the ext4 subsystem
[   41.355877] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null)
[   41.425492] FAT-fs (sda6): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[   41.502574] FAT-fs (sdc1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[  123.214984] EATA0: IRQ 10 mapped to IO-APIC IRQ 17.
[  123.245259] EATA/DMA 2.0x: Copyright (C) 1994-2003 Dario Ballabio.
[  123.270616] EATA config options -> tm:1, lc:y, mq:16, rs:y, et:n, ip:n, ep:n, pp:y.
[  123.295817] EATA0: 2.0C, PCI 0xd890, IRQ 17, BMST, SG 122, MB 64.
[  123.322423] EATA0: wide SCSI support enabled, max_id 16, max_lun 8.
[  123.348946] EATA0: SCSI channel 0 enabled, host target ID 7.
[  123.374231] scsi host3: EATA/DMA 2.0x rev. 8.10.00 
[  124.966018] scsi 3:0:6:0: Direct-Access     IBM      DCAS-34330W      S65A PQ: 0 ANSI: 2
[  124.991792] scsi 3:0:6:0: cmds/lun 16, sorted, simple tags.
[  127.091429] sd 3:0:6:0: Attached scsi generic sg4 type 0
[  127.117209] sd 3:0:6:0: [sdd] 8466688 512-byte logical blocks: (4.33 GB/4.03 GiB)
[  127.185653] sd 3:0:6:0: [sdd] Write Protect is off
[  127.213129] sd 3:0:6:0: [sdd] Mode Sense: b3 00 00 08
[  127.239806] sd 3:0:6:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[  127.343388]  sdd: sdd1 sdd2 < sdd5 >
[  127.444672] sd 3:0:6:0: [sdd] Attached SCSI disk
[  166.531298] Bluetooth: Core ver 2.20
[  166.560991] NET: Registered protocol family 31
[  166.587626] Bluetooth: HCI device and connection manager initialized
[  166.614266] Bluetooth: HCI socket layer initialized
[  166.641668] Bluetooth: L2CAP socket layer initialized
[  166.668280] Bluetooth: SCO socket layer initialized
[  166.731912] Netfilter messages via NETLINK v0.30.
[  167.193623] Process accounting resumed
[  170.849838] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[  170.877709] Bluetooth: BNEP filters: protocol multicast
[  170.904870] Bluetooth: BNEP socket layer initialized
[  177.725472] nfc: nfc_init: NFC Core ver 0.1
[  177.725717] NET: Registered protocol family 39
[  235.909205] FAT-fs (sdd5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[  250.002203] FAT-fs (sdd1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
Jiang Liu Sept. 8, 2015, 6:37 a.m. UTC | #2
On 2015/9/8 14:32, Arthur Marsh wrote:
> 
> 
> Jiang Liu wrote on 08/09/15 14:49:
>> Hi Auhur,
>>     Could you please help to apply the test patch
>> against the latest mainstream linux kernel?
>> Thanks!
>> Gerry
> 
> Done, and it appears to work properly thanks!
Hi Authur,
We just got the root cause, and still need to work
out a formal patch to fix it. So will send new formal
patch to you for testing:)
Thanks!
Gerry
> 
> Arthur.
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diff mbox

Patch

From 3085626fb2e677c1d88f158397948935b73f5239 Mon Sep 17 00:00:00 2001
From: Jiang Liu <jiang.liu@linux.intel.com>
Date: Tue, 8 Sep 2015 10:41:19 +0800
Subject: [PATCH]


Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
---
 drivers/pci/pci-driver.c |    1 +
 drivers/scsi/eata.c      |    2 ++
 2 files changed, 3 insertions(+)

diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c
index 52a880ca1768..17d2a0b1de18 100644
--- a/drivers/pci/pci-driver.c
+++ b/drivers/pci/pci-driver.c
@@ -392,6 +392,7 @@  int __weak pcibios_alloc_irq(struct pci_dev *dev)
 {
 	return 0;
 }
+EXPORT_SYMBOL_GPL(pcibios_alloc_irq);
 
 void __weak pcibios_free_irq(struct pci_dev *dev)
 {
diff --git a/drivers/scsi/eata.c b/drivers/scsi/eata.c
index 227dd2c2ec2f..7e6eaf867987 100644
--- a/drivers/scsi/eata.c
+++ b/drivers/scsi/eata.c
@@ -1061,6 +1061,7 @@  static void enable_pci_ports(void)
 		       driver_name, dev->bus->number, dev->devfn);
 #endif
 
+		pcibios_alloc_irq(dev);
 		if (pci_enable_device(dev))
 			printk
 			    ("%s: warning, pci_enable_device failed, bus %d devfn 0x%x.\n",
@@ -1520,6 +1521,7 @@  static void add_pci_ports(void)
 		if (!(dev = pci_get_class(PCI_CLASS_STORAGE_SCSI << 8, dev)))
 			break;
 
+		pcibios_alloc_irq(dev);
 		if (pci_enable_device(dev)) {
 #if defined(DEBUG_PCI_DETECT)
 			printk
-- 
1.7.10.4