[problem] mpt2sas load fails with LSISAS2008

Message ID	CAE9FiQVjiCSj21eqevBOYz42o=aiPPMLM_g+65v8CJWgcdq=pg@mail.gmail.com
State	Superseded
Headers	show Return-Path: <linux-pci-owner@vger.kernel.org> MIME-Version: 1.0 In-Reply-To: <54D160B5.70006@nwtrail.com> References: <54C81B4E.7060900@nwtrail.com> <CAErSpo6P-gm1xFjLrbKBU+P3zUHY-RGMkhaVpWsK7vDz_wK=YQ@mail.gmail.com> <54CBB062.4040801@nwtrail.com> <CAE9FiQUxD8g4KG9CYe1znb5Lw5skkq=9QSOgkmGUDbhsaDq2Qw@mail.gmail.com> <54CFBC0E.4080102@nwtrail.com> <CAE9FiQUT5j1PDw5c0X-k_E+0TbwCdrX1nbqk8rKzxAKxRLqvEg@mail.gmail.com> <54D160B5.70006@nwtrail.com> Date: Sat, 7 Feb 2015 15:34:15 -0800 Message-ID: <CAE9FiQVjiCSj21eqevBOYz42o=aiPPMLM_g+65v8CJWgcdq=pg@mail.gmail.com> Subject: Re: [problem] mpt2sas load fails with LSISAS2008 From: Yinghai Lu <yinghai@kernel.org> To: pjay@nwtrail.com Cc: Bjorn Helgaas <bhelgaas@google.com>, linux-pci <linux-pci@vger.kernel.org> Content-Type: multipart/mixed; boundary=047d7bd75846a81d7f050e87f9ec Sender: linux-pci-owner@vger.kernel.org Precedence: bulk

Yinghai Lu Feb. 7, 2015, 11:34 p.m. UTC

On Tue, Feb 3, 2015 at 3:58 PM, Paul Johnson <pjay@nwtrail.com> wrote:
> On 02/02/2015 02:30 PM, Yinghai Lu wrote:
>>
> This patch worked. In case you have a need, the dmesg is attached.

Please check two patches instead. You need to apply those two at the same time
on current linus tree.

Thanks

Yinghai

Paul Johnson Feb. 8, 2015, 2:15 a.m. UTC | #1

On 02/07/2015 03:34 PM, Yinghai Lu wrote:
> On Tue, Feb 3, 2015 at 3:58 PM, Paul Johnson <pjay@nwtrail.com> wrote:
>> On 02/02/2015 02:30 PM, Yinghai Lu wrote:
>>>
>> This patch worked. In case you have a need, the dmesg is attached.
>
> Please check two patches instead. You need to apply those two at the same time
> on current linus tree.
>
> Thanks
>
> Yinghai
>
The patches did not work. dmesg attached.

Interesting discussion about LSI cards. I have wondered what other 
people are running into with this card/chip. It has been around awhile.

Thanks for your efforts.
Paul
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 3.19.0-rc7-patch03 (paulj@x1404ubu64) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1) ) #6 SMP Sat Feb 7 16:40:57 PST 2015
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-3.19.0-rc7-patch03 root=UUID=f604b748-aeb8-4e3d-953f-b5a8b947c191 ro debug ignore_loglevel
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   Centaur CentaurHauls
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009c7ff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009f800-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000ef7dffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000ef7e0000-0x00000000ef7e1fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000ef7e2000-0x00000000ef7effff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000ef7f0000-0x00000000ef7fffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000f4000000-0x00000000f7ffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000040fffffff] usable
[    0.000000] debug: ignoring loglevel setting.
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.4 present.
[    0.000000] DMI: Gigabyte Technology Co., Ltd. P55-UD3L/P55-UD3L, BIOS F7 06/23/2010
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] AGP: No AGP bridge found
[    0.000000] e820: last_pfn = 0x410000 max_arch_pfn = 0x400000000
[    0.000000] MTRR default type: uncachable
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-C7FFF write-protect
[    0.000000]   C8000-EFFFF uncachable
[    0.000000]   F0000-FFFFF write-through
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 000000000 mask F00000000 write-back
[    0.000000]   1 base 0F0000000 mask FF0000000 uncachable
[    0.000000]   2 base 100000000 mask F00000000 write-back
[    0.000000]   3 base 200000000 mask E00000000 write-back
[    0.000000]   4 base 300000000 mask F00000000 write-back
[    0.000000]   5 base 400000000 mask FF0000000 write-back
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000] PAT configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- UC  
[    0.000000] original variable MTRRs
[    0.000000] reg 0, base: 0GB, range: 4GB, type WB
[    0.000000] reg 1, base: 3840MB, range: 256MB, type UC
[    0.000000] reg 2, base: 4GB, range: 4GB, type WB
[    0.000000] reg 3, base: 8GB, range: 8GB, type WB
[    0.000000] reg 4, base: 12GB, range: 4GB, type WB
[    0.000000] reg 5, base: 16GB, range: 256MB, type WB
[    0.000000] total RAM covered: 16384M
[    0.000000] Found optimal setting for mtrr clean up
[    0.000000]  gran_size: 64K 	chunk_size: 512M 	num_reg: 6  	lose cover RAM: 0G
[    0.000000] New variable MTRRs
[    0.000000] reg 0, base: 0GB, range: 4GB, type WB
[    0.000000] reg 1, base: 3840MB, range: 256MB, type UC
[    0.000000] reg 2, base: 4GB, range: 4GB, type WB
[    0.000000] reg 3, base: 8GB, range: 8GB, type WB
[    0.000000] reg 4, base: 16GB, range: 512MB, type WB
[    0.000000] reg 5, base: 16640MB, range: 256MB, type UC
[    0.000000] e820: update [mem 0xf0000000-0xffffffff] usable ==> reserved
[    0.000000] e820: last_pfn = 0xef7e0 max_arch_pfn = 0x400000000
[    0.000000] found SMP MP-table at [mem 0x000f55c0-0x000f55cf] mapped at [ffff8800000f55c0]
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] Base memory trampoline at [ffff880000096000] 96000 size 24576
[    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[    0.000000]  [mem 0x00000000-0x000fffff] page 4k
[    0.000000] BRK [0x01f2b000, 0x01f2bfff] PGTABLE
[    0.000000] BRK [0x01f2c000, 0x01f2cfff] PGTABLE
[    0.000000] BRK [0x01f2d000, 0x01f2dfff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x40fe00000-0x40fffffff]
[    0.000000]  [mem 0x40fe00000-0x40fffffff] page 2M
[    0.000000] BRK [0x01f2e000, 0x01f2efff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x400000000-0x40fdfffff]
[    0.000000]  [mem 0x400000000-0x40fdfffff] page 2M
[    0.000000] init_memory_mapping: [mem 0x3e0000000-0x3ffffffff]
[    0.000000]  [mem 0x3e0000000-0x3ffffffff] page 2M
[    0.000000] BRK [0x01f2f000, 0x01f2ffff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x00100000-0xef7dffff]
[    0.000000]  [mem 0x00100000-0x001fffff] page 4k
[    0.000000]  [mem 0x00200000-0xef5fffff] page 2M
[    0.000000]  [mem 0xef600000-0xef7dffff] page 4k
[    0.000000] init_memory_mapping: [mem 0x100000000-0x3dfffffff]
[    0.000000]  [mem 0x100000000-0x3dfffffff] page 2M
[    0.000000] BRK [0x01f30000, 0x01f30fff] PGTABLE
[    0.000000] RAMDISK: [mem 0x36284000-0x37139fff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000F6F80 000014 (v00 GBT   )
[    0.000000] ACPI: RSDT 0x00000000EF7E2040 000040 (v01 GBT    GBTUACPI 42302E31 GBTU 01010101)
[    0.000000] ACPI: FACP 0x00000000EF7E20C0 000074 (v01 GBT    GBTUACPI 42302E31 GBTU 01010101)
[    0.000000] ACPI: DSDT 0x00000000EF7E2180 00529E (v01 GBT    GBTUACPI 00001000 MSFT 0100000C)
[    0.000000] ACPI: FACS 0x00000000EF7E0000 000040
[    0.000000] ACPI: HPET 0x00000000EF7E7580 000038 (v01 GBT    GBTUACPI 42302E31 GBTU 00000098)
[    0.000000] ACPI: MCFG 0x00000000EF7E7600 00003C (v01 GBT    GBTUACPI 42302E31 GBTU 01010101)
[    0.000000] ACPI: EUDS 0x00000000EF7E7640 000560 (v01 GBT             00000000      00000000)
[    0.000000] ACPI: TAMG 0x00000000EF7E7BA0 000892 (v01 GBT    GBT   B0 5455312E BG?? 53450101)
[    0.000000] ACPI: APIC 0x00000000EF7E7480 0000BC (v01 GBT    GBTUACPI 42302E31 GBTU 01010101)
[    0.000000] ACPI: SSDT 0x00000000EF7E8440 0036C4 (v01 INTEL  PPM RCM  80000001 INTL 20061109)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000040fffffff]
[    0.000000] NODE_DATA(0) allocated [mem 0x40ffee000-0x40fff1fff]
[    0.000000]  [ffffea0000000000-ffffea00103fffff] PMD -> [ffff8803ff600000-ffff88040f5fffff] on node 0
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x00001000-0x00ffffff]
[    0.000000]   DMA32    [mem 0x01000000-0xffffffff]
[    0.000000]   Normal   [mem 0x100000000-0x40fffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x00001000-0x0009bfff]
[    0.000000]   node   0: [mem 0x00100000-0xef7dffff]
[    0.000000]   node   0: [mem 0x100000000-0x40fffffff]
[    0.000000] Initmem setup node 0 [mem 0x00001000-0x40fffffff]
[    0.000000] On node 0 totalpages: 4192123
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 21 pages reserved
[    0.000000]   DMA zone: 3995 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 15264 pages used for memmap
[    0.000000]   DMA32 zone: 976864 pages, LIFO batch:31
[    0.000000]   Normal zone: 50176 pages used for memmap
[    0.000000]   Normal zone: 3211264 pages, LIFO batch:31
[    0.000000] ACPI: PM-Timer IO Port: 0x408
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x02] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x06] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x01] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x03] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x05] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x07] enabled)
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] dfl dfl lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] dfl dfl lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] dfl dfl lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] dfl dfl lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] dfl dfl lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] dfl dfl lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] dfl dfl lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] dfl dfl lint[0x1])
[    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: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009c000-0x0009ffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
[    0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xef7e0000-0xef7e1fff]
[    0.000000] PM: Registered nosave memory: [mem 0xef7e2000-0xef7effff]
[    0.000000] PM: Registered nosave memory: [mem 0xef7f0000-0xef7fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xef800000-0xf3ffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xf4000000-0xf7ffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfebfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xffffffff]
[    0.000000] e820: [mem 0xf8000000-0xfebfffff] available for PCI devices
[    0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:8 nr_node_ids:1
[    0.000000] PERCPU: Embedded 29 pages/cpu @ffff88040fc00000 s80448 r8192 d30144 u262144
[    0.000000] pcpu-alloc: s80448 r8192 d30144 u262144 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 4126598
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.19.0-rc7-patch03 root=UUID=f604b748-aeb8-4e3d-953f-b5a8b947c191 ro debug ignore_loglevel
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] AGP: Checking aperture...
[    0.000000] AGP: No AGP bridge found
[    0.000000] Memory: 16408344K/16768492K available (6805K kernel code, 1055K rwdata, 3272K rodata, 1212K init, 940K bss, 360148K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	RCU dyntick-idle grace-period acceleration is enabled.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=8.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.000000] NR_IRQS:16640 nr_irqs:488 16
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] hpet clockevent registered
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] tsc: Detected 2797.854 MHz processor
[    0.000025] Calibrating delay loop (skipped), value calculated using timer frequency.. 5595.70 BogoMIPS (lpj=11191416)
[    0.000030] pid_max: default: 32768 minimum: 301
[    0.000035] ACPI: Core revision 20141107
[    0.003966] ACPI: All ACPI Tables successfully acquired
[    0.007329] Security Framework initialized
[    0.007342] AppArmor: AppArmor initialized
[    0.008188] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[    0.011176] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[    0.012582] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
[    0.012601] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
[    0.012843] Initializing cgroup subsys devices
[    0.012848] Initializing cgroup subsys freezer
[    0.012851] Initializing cgroup subsys net_cls
[    0.012854] Initializing cgroup subsys blkio
[    0.012857] Initializing cgroup subsys perf_event
[    0.012873] CPU: Physical Processor ID: 0
[    0.012875] CPU: Processor Core ID: 0
[    0.012880] mce: CPU supports 9 MCE banks
[    0.012888] CPU0: Thermal monitoring enabled (TM1)
[    0.012897] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7
[    0.012897] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
[    0.012970] Freeing SMP alternatives memory: 24K (ffffffff81e38000 - ffffffff81e3e000)
[    0.012974] ftrace: allocating 26468 entries in 104 pages
[    0.024081] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.063767] smpboot: CPU0: Intel(R) Core(TM) i7 CPU         860  @ 2.80GHz (fam: 06, model: 1e, stepping: 05)
[    0.169464] Performance Events: PEBS fmt1+, 16-deep LBR, Nehalem events, Intel PMU driver.
[    0.169479] perf_event_intel: CPU erratum AAJ80 worked around
[    0.169481] perf_event_intel: CPUID marked event: 'bus cycles' unavailable
[    0.169484] ... version:                3
[    0.169485] ... bit width:              48
[    0.169487] ... generic registers:      4
[    0.169488] ... value mask:             0000ffffffffffff
[    0.169490] ... max period:             000000007fffffff
[    0.169492] ... fixed-purpose events:   3
[    0.169493] ... event mask:             000000070000000f
[    0.169995] x86: Booting SMP configuration:
[    0.169998] .... node  #0, CPUs:      #1
[    0.183216] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[    0.183291]  #2 #3 #4 #5 #6 #7
[    0.262494] x86: Booted up 1 node, 8 CPUs
[    0.262501] smpboot: Total of 8 processors activated (44765.66 BogoMIPS)
[    0.267328] devtmpfs: initialized
[    0.271571] evm: security.selinux
[    0.271573] evm: security.SMACK64
[    0.271575] evm: security.capability
[    0.271618] PM: Registering ACPI NVS region [mem 0xef7e0000-0xef7e1fff] (8192 bytes)
[    0.271819] RTC time:  1:53:19, date: 02/08/15
[    0.271904] NET: Registered protocol family 16
[    0.281458] cpuidle: using governor ladder
[    0.291135] cpuidle: using governor menu
[    0.291188] ACPI: bus type PCI registered
[    0.291191] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.291254] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf4000000-0xf7ffffff] (base 0xf4000000)
[    0.291259] PCI: MMCONFIG at [mem 0xf4000000-0xf7ffffff] reserved in E820
[    0.291315] PCI: Using configuration type 1 for base access
[    0.300740] ACPI: Added _OSI(Module Device)
[    0.300743] ACPI: Added _OSI(Processor Device)
[    0.300745] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.300746] ACPI: Added _OSI(Processor Aggregator Device)
[    0.304919] ACPI: Interpreter enabled
[    0.304926] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20141107/hwxface-580)
[    0.304931] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20141107/hwxface-580)
[    0.304943] ACPI: (supports S0 S3 S4 S5)
[    0.304945] ACPI: Using IOAPIC for interrupt routing
[    0.304964] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.308368] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3f])
[    0.308374] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    0.308379] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[    0.308559] PCI host bridge to bus 0000:00
[    0.308563] pci_bus 0000:00: root bus resource [bus 00-3f]
[    0.308566] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
[    0.308568] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
[    0.308570] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[    0.308573] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff]
[    0.308575] pci_bus 0000:00: root bus resource [mem 0xef800000-0xfebfffff]
[    0.308584] pci 0000:00:00.0: [8086:d131] type 00 class 0x060000
[    0.308678] pci 0000:00:03.0: [8086:d138] type 01 class 0x060400
[    0.308728] pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
[    0.308790] pci 0000:00:08.0: [8086:d155] type 00 class 0x088000
[    0.308875] pci 0000:00:08.1: [8086:d156] type 00 class 0x088000
[    0.308960] pci 0000:00:08.2: [8086:d157] type 00 class 0x088000
[    0.309042] pci 0000:00:08.3: [8086:d158] type 00 class 0x088000
[    0.309120] pci 0000:00:10.0: [8086:d150] type 00 class 0x088000
[    0.309191] pci 0000:00:10.1: [8086:d151] type 00 class 0x088000
[    0.309278] pci 0000:00:1a.0: [8086:3b3b] type 00 class 0x0c0300
[    0.309317] pci 0000:00:1a.0: reg 0x20: [io  0xff00-0xff1f]
[    0.309381] pci 0000:00:1a.0: System wakeup disabled by ACPI
[    0.309415] pci 0000:00:1a.1: [8086:3b3e] type 00 class 0x0c0300
[    0.309453] pci 0000:00:1a.1: reg 0x20: [io  0xfe00-0xfe1f]
[    0.309521] pci 0000:00:1a.1: System wakeup disabled by ACPI
[    0.309555] pci 0000:00:1a.2: [8086:3b3f] type 00 class 0x0c0300
[    0.309593] pci 0000:00:1a.2: reg 0x20: [io  0xfd00-0xfd1f]
[    0.309656] pci 0000:00:1a.2: System wakeup disabled by ACPI
[    0.309697] pci 0000:00:1a.7: [8086:3b3c] type 00 class 0x0c0320
[    0.309717] pci 0000:00:1a.7: reg 0x10: [mem 0xfbfff000-0xfbfff3ff]
[    0.309800] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
[    0.309837] pci 0000:00:1a.7: System wakeup disabled by ACPI
[    0.309874] pci 0000:00:1b.0: [8086:3b56] type 00 class 0x040300
[    0.309890] pci 0000:00:1b.0: reg 0x10: [mem 0xfbff8000-0xfbffbfff 64bit]
[    0.309958] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.309994] pci 0000:00:1b.0: System wakeup disabled by ACPI
[    0.310027] pci 0000:00:1c.0: [8086:3b42] type 01 class 0x060400
[    0.310095] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.310133] pci 0000:00:1c.0: System wakeup disabled by ACPI
[    0.310166] pci 0000:00:1c.1: [8086:3b44] type 01 class 0x060400
[    0.310233] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[    0.310269] pci 0000:00:1c.1: System wakeup disabled by ACPI
[    0.310308] pci 0000:00:1d.0: [8086:3b36] type 00 class 0x0c0300
[    0.310347] pci 0000:00:1d.0: reg 0x20: [io  0xfc00-0xfc1f]
[    0.310411] pci 0000:00:1d.0: System wakeup disabled by ACPI
[    0.310444] pci 0000:00:1d.1: [8086:3b37] type 00 class 0x0c0300
[    0.310483] pci 0000:00:1d.1: reg 0x20: [io  0xfb00-0xfb1f]
[    0.310546] pci 0000:00:1d.1: System wakeup disabled by ACPI
[    0.310578] pci 0000:00:1d.2: [8086:3b38] type 00 class 0x0c0300
[    0.310617] pci 0000:00:1d.2: reg 0x20: [io  0xfa00-0xfa1f]
[    0.310680] pci 0000:00:1d.2: System wakeup disabled by ACPI
[    0.310713] pci 0000:00:1d.3: [8086:3b39] type 00 class 0x0c0300
[    0.310751] pci 0000:00:1d.3: reg 0x20: [io  0xf900-0xf91f]
[    0.310815] pci 0000:00:1d.3: System wakeup disabled by ACPI
[    0.310857] pci 0000:00:1d.7: [8086:3b34] type 00 class 0x0c0320
[    0.310877] pci 0000:00:1d.7: reg 0x10: [mem 0xfbffe000-0xfbffe3ff]
[    0.310961] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[    0.310998] pci 0000:00:1d.7: System wakeup disabled by ACPI
[    0.311030] pci 0000:00:1e.0: [8086:244e] type 01 class 0x060401
[    0.311102] pci 0000:00:1e.0: System wakeup disabled by ACPI
[    0.311138] pci 0000:00:1f.0: [8086:3b02] type 00 class 0x060100
[    0.311294] pci 0000:00:1f.2: [8086:3b22] type 00 class 0x010601
[    0.311311] pci 0000:00:1f.2: reg 0x10: [io  0xf800-0xf807]
[    0.311319] pci 0000:00:1f.2: reg 0x14: [io  0xf700-0xf703]
[    0.311326] pci 0000:00:1f.2: reg 0x18: [io  0xf600-0xf607]
[    0.311334] pci 0000:00:1f.2: reg 0x1c: [io  0xf500-0xf503]
[    0.311341] pci 0000:00:1f.2: reg 0x20: [io  0xf400-0xf41f]
[    0.311349] pci 0000:00:1f.2: reg 0x24: [mem 0xfbffd000-0xfbffd7ff]
[    0.311392] pci 0000:00:1f.2: PME# supported from D3hot
[    0.311455] pci 0000:00:1f.3: [8086:3b30] type 00 class 0x0c0500
[    0.311469] pci 0000:00:1f.3: reg 0x10: [mem 0xfbffc000-0xfbffc0ff 64bit]
[    0.311488] pci 0000:00:1f.3: reg 0x20: [io  0x0500-0x051f]
[    0.311596] pci 0000:01:00.0: [1000:0072] type 00 class 0x010700
[    0.311607] pci 0000:01:00.0: reg 0x10: [io  0xce00-0xceff]
[    0.311617] pci 0000:01:00.0: reg 0x14: [mem 0xfbdfc000-0xfbdfffff 64bit]
[    0.311627] pci 0000:01:00.0: reg 0x1c: [mem 0xfbd80000-0xfbdbffff 64bit]
[    0.311639] pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0007ffff pref]
[    0.311680] pci 0000:01:00.0: supports D1 D2
[    0.311702] pci 0000:01:00.0: reg 0x174: [mem 0x00000000-0x00003fff 64bit]
[    0.311711] pci 0000:01:00.0: reg 0x17c: [mem 0x00000000-0x0003ffff 64bit]
[    0.317464] pci 0000:00:03.0: PCI bridge to [bus 01]
[    0.317468] pci 0000:00:03.0:   bridge window [io  0xc000-0xcfff]
[    0.317471] pci 0000:00:03.0:   bridge window [mem 0xfbd00000-0xfbdfffff]
[    0.317551] pci 0000:02:00.0: [197b:2363] type 00 class 0x010601
[    0.317638] pci 0000:02:00.0: reg 0x24: [mem 0xfbcfe000-0xfbcfffff]
[    0.317706] pci 0000:02:00.0: PME# supported from D3hot
[    0.317765] pci 0000:02:00.1: [197b:2363] type 00 class 0x010185
[    0.317789] pci 0000:02:00.1: reg 0x10: [io  0xef00-0xef07]
[    0.317803] pci 0000:02:00.1: reg 0x14: [io  0xee00-0xee03]
[    0.317816] pci 0000:02:00.1: reg 0x18: [io  0xed00-0xed07]
[    0.317829] pci 0000:02:00.1: reg 0x1c: [io  0xec00-0xec03]
[    0.317843] pci 0000:02:00.1: reg 0x20: [io  0xeb00-0xeb0f]
[    0.317949] pci 0000:02:00.0: disabling ASPM on pre-1.1 PCIe device.  You can enable it with 'pcie_aspm=force'
[    0.317960] pci 0000:00:1c.0: PCI bridge to [bus 02]
[    0.317964] pci 0000:00:1c.0:   bridge window [io  0xe000-0xefff]
[    0.317968] pci 0000:00:1c.0:   bridge window [mem 0xfbc00000-0xfbcfffff]
[    0.318034] pci 0000:03:00.0: [10ec:8168] type 00 class 0x020000
[    0.318053] pci 0000:03:00.0: reg 0x10: [io  0xde00-0xdeff]
[    0.318080] pci 0000:03:00.0: reg 0x18: [mem 0xfbeff000-0xfbefffff 64bit pref]
[    0.318098] pci 0000:03:00.0: reg 0x20: [mem 0xfbef8000-0xfbefbfff 64bit pref]
[    0.318110] pci 0000:03:00.0: reg 0x30: [mem 0x00000000-0x0001ffff pref]
[    0.318189] pci 0000:03:00.0: supports D1 D2
[    0.318191] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.325468] pci 0000:00:1c.1: PCI bridge to [bus 03]
[    0.325473] pci 0000:00:1c.1:   bridge window [io  0xd000-0xdfff]
[    0.325477] pci 0000:00:1c.1:   bridge window [mem 0xfbb00000-0xfbbfffff]
[    0.325482] pci 0000:00:1c.1:   bridge window [mem 0xfbe00000-0xfbefffff 64bit pref]
[    0.325524] pci 0000:04:04.0: [102b:051b] type 00 class 0x030000
[    0.325537] pci 0000:04:04.0: reg 0x10: [mem 0xf9000000-0xf9ffffff pref]
[    0.325546] pci 0000:04:04.0: reg 0x14: [mem 0xfb7fc000-0xfb7fffff]
[    0.325556] pci 0000:04:04.0: reg 0x18: [mem 0xfa800000-0xfaffffff]
[    0.325586] pci 0000:04:04.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
[    0.325652] pci 0000:00:1e.0: PCI bridge to [bus 04] (subtractive decode)
[    0.325658] pci 0000:00:1e.0:   bridge window [mem 0xfa800000-0xfb7fffff]
[    0.325663] pci 0000:00:1e.0:   bridge window [mem 0xf9000000-0xf9ffffff 64bit pref]
[    0.325666] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7] (subtractive decode)
[    0.325669] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff] (subtractive decode)
[    0.325672] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[    0.325675] pci 0000:00:1e.0:   bridge window [mem 0x000c0000-0x000dffff] (subtractive decode)
[    0.325678] pci 0000:00:1e.0:   bridge window [mem 0xef800000-0xfebfffff] (subtractive decode)
[    0.326128] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
[    0.326171] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
[    0.326213] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
[    0.326255] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 11 *12 14 15)
[    0.326296] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
[    0.326338] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 *6 7 9 10 11 12 14 15)
[    0.326380] ACPI: PCI Interrupt Link [LNK0] (IRQs 3 4 *5 6 7 9 10 11 12 14 15)
[    0.326421] ACPI: PCI Interrupt Link [LNK1] (IRQs *3 4 5 6 7 9 10 11 12 14 15)
[    0.326553] vgaarb: setting as boot device: PCI:0000:04:04.0
[    0.326556] vgaarb: device added: PCI:0000:04:04.0,decodes=io+mem,owns=io+mem,locks=none
[    0.326559] vgaarb: loaded
[    0.326560] vgaarb: bridge control possible 0000:04:04.0
[    0.326710] SCSI subsystem initialized
[    0.326744] libata version 3.00 loaded.
[    0.326765] ACPI: bus type USB registered
[    0.326780] usbcore: registered new interface driver usbfs
[    0.326789] usbcore: registered new interface driver hub
[    0.326807] usbcore: registered new device driver usb
[    0.326903] PCI: Using ACPI for IRQ routing
[    0.328200] PCI: Discovered peer bus 3f
[    0.328202] PCI: root bus 3f: using default resources
[    0.328204] PCI: Probing PCI hardware (bus 3f)
[    0.328227] PCI host bridge to bus 0000:3f
[    0.328230] pci_bus 0000:3f: root bus resource [io  0x0000-0xffff]
[    0.328232] pci_bus 0000:3f: root bus resource [mem 0x00000000-0xfffffffff]
[    0.328235] pci_bus 0000:3f: No busn resource found for root bus, will use [bus 3f-ff]
[    0.328238] pci_bus 0000:3f: busn_res: can not insert [bus 3f-ff] under domain [bus 00-ff] (conflicts with (null) [bus 00-3f])
[    0.328244] pci 0000:3f:00.0: [8086:2c51] type 00 class 0x060000
[    0.328281] pci 0000:3f:00.1: [8086:2c81] type 00 class 0x060000
[    0.328318] pci 0000:3f:02.0: [8086:2c90] type 00 class 0x060000
[    0.328352] pci 0000:3f:02.1: [8086:2c91] type 00 class 0x060000
[    0.328388] pci 0000:3f:03.0: [8086:2c98] type 00 class 0x060000
[    0.328422] pci 0000:3f:03.1: [8086:2c99] type 00 class 0x060000
[    0.328457] pci 0000:3f:03.4: [8086:2c9c] type 00 class 0x060000
[    0.328492] pci 0000:3f:04.0: [8086:2ca0] type 00 class 0x060000
[    0.328526] pci 0000:3f:04.1: [8086:2ca1] type 00 class 0x060000
[    0.328561] pci 0000:3f:04.2: [8086:2ca2] type 00 class 0x060000
[    0.328595] pci 0000:3f:04.3: [8086:2ca3] type 00 class 0x060000
[    0.328631] pci 0000:3f:05.0: [8086:2ca8] type 00 class 0x060000
[    0.328665] pci 0000:3f:05.1: [8086:2ca9] type 00 class 0x060000
[    0.328699] pci 0000:3f:05.2: [8086:2caa] type 00 class 0x060000
[    0.328733] pci 0000:3f:05.3: [8086:2cab] type 00 class 0x060000
[    0.328778] pci_bus 0000:3f: busn_res: [bus 3f-ff] end is updated to 3f
[    0.328781] pci_bus 0000:3f: busn_res: can not insert [bus 3f] under domain [bus 00-ff] (conflicts with (null) [bus 00-3f])
[    0.328786] PCI: pci_cache_line_size set to 64 bytes
[    0.328854] e820: reserve RAM buffer [mem 0x0009c800-0x0009ffff]
[    0.328856] e820: reserve RAM buffer [mem 0xef7e0000-0xefffffff]
[    0.328944] NetLabel: Initializing
[    0.328946] NetLabel:  domain hash size = 128
[    0.328947] NetLabel:  protocols = UNLABELED CIPSOv4
[    0.328959] NetLabel:  unlabeled traffic allowed by default
[    0.329019] HPET: 8 timers in total, 5 timers will be used for per-cpu timer
[    0.329026] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 24, 25, 26, 27, 28, 0
[    0.329032] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[    0.331069] hpet: hpet2 irq 24 for MSI
[    0.331104] hpet: hpet3 irq 25 for MSI
[    0.331143] hpet: hpet4 irq 26 for MSI
[    0.331178] hpet: hpet5 irq 27 for MSI
[    0.331215] hpet: hpet6 irq 28 for MSI
[    0.331303] Switched to clocksource hpet
[    0.335557] AppArmor: AppArmor Filesystem Enabled
[    0.335607] pnp: PnP ACPI init
[    0.335735] system 00:00: [io  0x04d0-0x04d1] has been reserved
[    0.335739] system 00:00: [io  0x0290-0x029f] has been reserved
[    0.335741] system 00:00: [io  0x0800-0x087f] has been reserved
[    0.335744] system 00:00: [io  0x0290-0x0294] has been reserved
[    0.335746] system 00:00: [io  0x0880-0x088f] has been reserved
[    0.335750] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.335802] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.336011] pnp 00:02: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.336175] pnp 00:03: Plug and Play ACPI device, IDs PNP0400 (active)
[    0.336255] pnp 00:04: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.336305] system 00:05: [io  0x0400-0x047f] could not be reserved
[    0.336308] system 00:05: [io  0x0580-0x05ff] has been reserved
[    0.336311] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.336457] system 00:06: [mem 0xf4000000-0xf7ffffff] has been reserved
[    0.336461] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.336568] pnp 00:07: disabling [mem 0x000f0000-0x000f3fff] because it overlaps 0000:01:00.0 BAR 9 [mem 0x00000000-0x003fffff 64bit]
[    0.336572] pnp 00:07: disabling [mem 0x000f4000-0x000f7fff] because it overlaps 0000:01:00.0 BAR 9 [mem 0x00000000-0x003fffff 64bit]
[    0.336576] pnp 00:07: disabling [mem 0x000f8000-0x000fbfff] because it overlaps 0000:01:00.0 BAR 9 [mem 0x00000000-0x003fffff 64bit]
[    0.336580] pnp 00:07: disabling [mem 0x000fc000-0x000fffff] because it overlaps 0000:01:00.0 BAR 9 [mem 0x00000000-0x003fffff 64bit]
[    0.336584] pnp 00:07: disabling [mem 0x00000000-0x0009ffff] because it overlaps 0000:01:00.0 BAR 9 [mem 0x00000000-0x003fffff 64bit]
[    0.336587] pnp 00:07: disabling [mem 0x00100000-0xef7dffff] because it overlaps 0000:01:00.0 BAR 9 [mem 0x00000000-0x003fffff 64bit]
[    0.336591] pnp 00:07: disabling [mem 0x000e0000-0x000effff] because it overlaps 0000:01:00.0 BAR 9 [mem 0x00000000-0x003fffff 64bit]
[    0.336615] system 00:07: [mem 0xef7e0000-0xef7effff] could not be reserved
[    0.336618] system 00:07: [mem 0xef7f0000-0xef7fffff] has been reserved
[    0.336621] system 00:07: [mem 0xfec00000-0xfec00fff] could not be reserved
[    0.336623] system 00:07: [mem 0xfed10000-0xfed1dfff] has been reserved
[    0.336626] system 00:07: [mem 0xfed20000-0xfed8ffff] has been reserved
[    0.336628] system 00:07: [mem 0xfee00000-0xfee00fff] has been reserved
[    0.336631] system 00:07: [mem 0xffb00000-0xffb7ffff] has been reserved
[    0.336633] system 00:07: [mem 0xfff00000-0xffffffff] has been reserved
[    0.336637] system 00:07: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.336644] pnp: PnP ACPI: found 8 devices
[    0.343101] pci_bus 0000:00: max bus depth: 1 pci_try_num: 2
[    0.343132] pci 0000:00:1c.0: BAR 15: assigned [mem 0xef800000-0xef9fffff 64bit pref]
[    0.343142] pci 0000:01:00.0: reg 0x174: [mem 0x00000000-0x00003fff 64bit]
[    0.343151] pci 0000:01:00.0: reg 0x17c: [mem 0x00000000-0x0003ffff 64bit]
[    0.343159] pci 0000:01:00.0: reg 0x174: [mem 0x00000000-0x00003fff 64bit]
[    0.343162] pci 0000:01:00.0: BAR 6: assigned [mem 0xfbd00000-0xfbd7ffff pref]
[    0.343171] pci 0000:01:00.0: reg 0x17c: [mem 0x00000000-0x0003ffff 64bit]
[    0.343174] pci 0000:01:00.0: BAR 9: no space for [mem size 0x00400000 64bit]
[    0.343177] pci 0000:01:00.0: BAR 9: failed to assign [mem size 0x00400000 64bit]
[    0.343186] pci 0000:01:00.0: reg 0x174: [mem 0x00000000-0x00003fff 64bit]
[    0.343189] pci 0000:01:00.0: BAR 7: no space for [mem size 0x00040000 64bit]
[    0.343191] pci 0000:01:00.0: BAR 7: failed to assign [mem size 0x00040000 64bit]
[    0.343194] pci 0000:00:03.0: PCI bridge to [bus 01]
[    0.343197] pci 0000:00:03.0:   bridge window [io  0xc000-0xcfff]
[    0.343201] pci 0000:00:03.0:   bridge window [mem 0xfbd00000-0xfbdfffff]
[    0.343207] pci 0000:00:1c.0: PCI bridge to [bus 02]
[    0.343210] pci 0000:00:1c.0:   bridge window [io  0xe000-0xefff]
[    0.343215] pci 0000:00:1c.0:   bridge window [mem 0xfbc00000-0xfbcfffff]
[    0.343219] pci 0000:00:1c.0:   bridge window [mem 0xef800000-0xef9fffff 64bit pref]
[    0.343225] pci 0000:03:00.0: BAR 6: assigned [mem 0xfbb00000-0xfbb1ffff pref]
[    0.343228] pci 0000:00:1c.1: PCI bridge to [bus 03]
[    0.343231] pci 0000:00:1c.1:   bridge window [io  0xd000-0xdfff]
[    0.343236] pci 0000:00:1c.1:   bridge window [mem 0xfbb00000-0xfbbfffff]
[    0.343240] pci 0000:00:1c.1:   bridge window [mem 0xfbe00000-0xfbefffff 64bit pref]
[    0.343246] pci 0000:04:04.0: BAR 6: assigned [mem 0xfb000000-0xfb00ffff pref]
[    0.343249] pci 0000:00:1e.0: PCI bridge to [bus 04]
[    0.343254] pci 0000:00:1e.0:   bridge window [mem 0xfa800000-0xfb7fffff]
[    0.343258] pci 0000:00:1e.0:   bridge window [mem 0xf9000000-0xf9ffffff 64bit pref]
[    0.343264] pci_bus 0000:00: No. 2 try to assign unassigned res
[    0.343266] release child resource [mem 0xfbd00000-0xfbd7ffff pref]
[    0.343268] release child resource [mem 0xfbd80000-0xfbdbffff 64bit]
[    0.343270] release child resource [mem 0xfbdfc000-0xfbdfffff 64bit]
[    0.343272] pci 0000:00:03.0: resource 14 [mem 0xfbd00000-0xfbdfffff] released
[    0.343275] pci 0000:00:03.0: PCI bridge to [bus 01]
[    0.343283] pci 0000:00:03.0: bridge window [mem 0x00100000-0x001fffff] to [bus 01] add_size 500000
[    0.343302] pci 0000:00:03.0: res[14]=[mem 0x00100000-0x001fffff] get_res_add_size add_size 500000
[    0.343312] pci 0000:00:03.0: BAR 14: assigned [mem 0xefa00000-0xefffffff]
[    0.343321] pci 0000:01:00.0: reg 0x174: [mem 0x00000000-0x00003fff 64bit]
[    0.343330] pci 0000:01:00.0: reg 0x17c: [mem 0x00000000-0x0003ffff 64bit]
[    0.343338] pci 0000:01:00.0: reg 0x174: [mem 0x00000000-0x00003fff 64bit]
[    0.343341] pci 0000:01:00.0: res[9]=[mem size 0x00000000 64bit] get_res_add_size add_size 400000
[    0.343344] pci 0000:01:00.0: res[7]=[mem size 0x00000000 64bit] get_res_add_size add_size 40000
[    0.343348] pci 0000:01:00.0: BAR 6: assigned [mem 0xefa00000-0xefa7ffff pref]
[    0.343356] pci 0000:01:00.0: reg 0x17c: [mem 0x00000000-0x0003ffff 64bit]
[    0.343359] pci 0000:01:00.0: BAR 9: assigned [mem 0xefa80000-0xefe7ffff 64bit]
[    0.343372] pci 0000:01:00.0: reg 0x174: [mem 0x00000000-0x00003fff 64bit]
[    0.343375] pci 0000:01:00.0: BAR 7: assigned [mem 0xefe80000-0xefebffff 64bit]
[    0.343381] pci 0000:00:03.0: PCI bridge to [bus 01]
[    0.343384] pci 0000:00:03.0:   bridge window [io  0xc000-0xcfff]
[    0.343388] pci 0000:00:03.0:   bridge window [mem 0xefa00000-0xefffffff]
[    0.343394] pci 0000:00:1c.0: PCI bridge to [bus 02]
[    0.343397] pci 0000:00:1c.0:   bridge window [io  0xe000-0xefff]
[    0.343402] pci 0000:00:1c.0:   bridge window [mem 0xfbc00000-0xfbcfffff]
[    0.343406] pci 0000:00:1c.0:   bridge window [mem 0xef800000-0xef9fffff 64bit pref]
[    0.343412] pci 0000:00:1c.1: PCI bridge to [bus 03]
[    0.343415] pci 0000:00:1c.1:   bridge window [io  0xd000-0xdfff]
[    0.343420] pci 0000:00:1c.1:   bridge window [mem 0xfbb00000-0xfbbfffff]
[    0.343424] pci 0000:00:1c.1:   bridge window [mem 0xfbe00000-0xfbefffff 64bit pref]
[    0.343429] pci 0000:00:1e.0: PCI bridge to [bus 04]
[    0.343434] pci 0000:00:1e.0:   bridge window [mem 0xfa800000-0xfb7fffff]
[    0.343438] pci 0000:00:1e.0:   bridge window [mem 0xf9000000-0xf9ffffff 64bit pref]
[    0.343444] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
[    0.343446] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
[    0.343449] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[    0.343451] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000dffff]
[    0.343453] pci_bus 0000:00: resource 8 [mem 0xef800000-0xfebfffff]
[    0.343456] pci_bus 0000:01: resource 0 [io  0xc000-0xcfff]
[    0.343458] pci_bus 0000:01: resource 1 [mem 0xefa00000-0xefffffff]
[    0.343460] pci_bus 0000:02: resource 0 [io  0xe000-0xefff]
[    0.343463] pci_bus 0000:02: resource 1 [mem 0xfbc00000-0xfbcfffff]
[    0.343465] pci_bus 0000:02: resource 2 [mem 0xef800000-0xef9fffff 64bit pref]
[    0.343468] pci_bus 0000:03: resource 0 [io  0xd000-0xdfff]
[    0.343470] pci_bus 0000:03: resource 1 [mem 0xfbb00000-0xfbbfffff]
[    0.343472] pci_bus 0000:03: resource 2 [mem 0xfbe00000-0xfbefffff 64bit pref]
[    0.343475] pci_bus 0000:04: resource 1 [mem 0xfa800000-0xfb7fffff]
[    0.343478] pci_bus 0000:04: resource 2 [mem 0xf9000000-0xf9ffffff 64bit pref]
[    0.343480] pci_bus 0000:04: resource 4 [io  0x0000-0x0cf7]
[    0.343482] pci_bus 0000:04: resource 5 [io  0x0d00-0xffff]
[    0.343485] pci_bus 0000:04: resource 6 [mem 0x000a0000-0x000bffff]
[    0.343487] pci_bus 0000:04: resource 7 [mem 0x000c0000-0x000dffff]
[    0.343489] pci_bus 0000:04: resource 8 [mem 0xef800000-0xfebfffff]
[    0.343493] pci_bus 0000:3f: resource 4 [io  0x0000-0xffff]
[    0.343495] pci_bus 0000:3f: resource 5 [mem 0x00000000-0xfffffffff]
[    0.343518] NET: Registered protocol family 2
[    0.343699] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.344025] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.344281] TCP: Hash tables configured (established 131072 bind 65536)
[    0.344302] TCP: reno registered
[    0.344318] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[    0.344424] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[    0.344551] NET: Registered protocol family 1
[    0.375400] pci 0000:04:04.0: Video device with shadowed ROM
[    0.375418] PCI: CLS 64 bytes, default 64
[    0.375455] Trying to unpack rootfs image as initramfs...
[    0.597226] Freeing initrd memory: 15064K (ffff880036284000 - ffff88003713a000)
[    0.597253] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.597256] software IO TLB [mem 0xeb7e0000-0xef7e0000] (64MB) mapped at [ffff8800eb7e0000-ffff8800ef7dffff]
[    0.597562] microcode: CPU0 sig=0x106e5, pf=0x2, revision=0x4
[    0.597569] microcode: CPU1 sig=0x106e5, pf=0x2, revision=0x4
[    0.597576] microcode: CPU2 sig=0x106e5, pf=0x2, revision=0x4
[    0.597583] microcode: CPU3 sig=0x106e5, pf=0x2, revision=0x4
[    0.597590] microcode: CPU4 sig=0x106e5, pf=0x2, revision=0x4
[    0.597597] microcode: CPU5 sig=0x106e5, pf=0x2, revision=0x4
[    0.597603] microcode: CPU6 sig=0x106e5, pf=0x2, revision=0x4
[    0.597609] microcode: CPU7 sig=0x106e5, pf=0x2, revision=0x4
[    0.597667] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[    0.597692] Scanning for low memory corruption every 60 seconds
[    0.598017] futex hash table entries: 2048 (order: 5, 131072 bytes)
[    0.598061] audit: initializing netlink subsys (disabled)
[    0.598073] audit: type=2000 audit(1423360399.492:1): initialized
[    0.598282] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.599599] VFS: Disk quotas dquot_6.5.2
[    0.599634] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.599905] fuse init (API version 7.23)
[    0.600399] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    0.600404] io scheduler noop registered
[    0.600406] io scheduler deadline registered (default)
[    0.600432] io scheduler cfq registered
[    0.600824] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    0.600838] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[    0.600863] vesafb: mode is 1024x768x32, linelength=4096, pages=0
[    0.600865] vesafb: scrolling: redraw
[    0.600867] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    0.600879] vesafb: framebuffer at 0xf9000000, mapped to 0xffffc90005b80000, using 3072k, total 3072k
[    0.719438] Console: switching to colour frame buffer device 128x48
[    0.839335] fb0: VESA VGA frame buffer device
[    0.840339] intel_idle: MWAIT substates: 0x1120
[    0.841349] intel_idle: v0.4 model 0x1E
[    0.842196] intel_idle: lapic_timer_reliable_states 0x2
[    0.843587] ipmi message handler version 39.2
[    0.844605] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[    0.846456] ACPI: Power Button [PWRB]
[    0.847298] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[    0.848940] ACPI: Power Button [PWRF]
[    0.850667] GHES: HEST is not enabled!
[    0.851546] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    0.873333] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    0.876328] Linux agpgart interface v0.103
[    0.878313] brd: module loaded
[    0.879526] loop: module loaded
[    0.880539] libphy: Fixed MDIO Bus: probed
[    0.881511] tun: Universal TUN/TAP device driver, 1.6
[    0.882626] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    0.884034] PPP generic driver version 2.4.2
[    0.885017] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.886463] ehci-pci: EHCI PCI platform driver
[    0.887546] ehci-pci 0000:00:1a.7: EHCI Host Controller
[    0.888706] ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus number 1
[    0.937542] ehci-pci 0000:00:1a.7: debug port 2
[    0.990477] ehci-pci 0000:00:1a.7: cache line size of 64 is not supported
[    1.039642] ehci-pci 0000:00:1a.7: irq 18, io mem 0xfbfff000
[    1.099367] ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00
[    1.147067] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    1.195124] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.243122] usb usb1: Product: EHCI Host Controller
[    1.290793] usb usb1: Manufacturer: Linux 3.19.0-rc7-patch03 ehci_hcd
[    1.338674] usb usb1: SerialNumber: 0000:00:1a.7
[    1.386091] hub 1-0:1.0: USB hub found
[    1.432940] hub 1-0:1.0: 6 ports detected
[    1.479307] ehci-pci 0000:00:1d.7: EHCI Host Controller
[    1.525386] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 2
[    1.571507] ehci-pci 0000:00:1d.7: debug port 2
[    1.595428] tsc: Refined TSC clocksource calibration: 2798.007 MHz
[    1.667549] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported
[    1.714848] ehci-pci 0000:00:1d.7: irq 23, io mem 0xfbffe000
[    1.771485] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[    1.817915] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    1.864733] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.911678] usb usb2: Product: EHCI Host Controller
[    1.958537] usb usb2: Manufacturer: Linux 3.19.0-rc7-patch03 ehci_hcd
[    2.005595] usb usb2: SerialNumber: 0000:00:1d.7
[    2.052004] hub 2-0:1.0: USB hub found
[    2.097478] hub 2-0:1.0: 8 ports detected
[    2.142436] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    2.188132] ohci-pci: OHCI PCI platform driver
[    2.233925] uhci_hcd: USB Universal Host Controller Interface driver
[    2.280550] uhci_hcd 0000:00:1a.0: UHCI Host Controller
[    2.326900] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
[    2.373016] uhci_hcd 0000:00:1a.0: detected 2 ports
[    2.417885] uhci_hcd 0000:00:1a.0: irq 16, io base 0x0000ff00
[    2.462180] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[    2.506542] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.551345] usb usb3: Product: UHCI Host Controller
[    2.595709] usb usb3: Manufacturer: Linux 3.19.0-rc7-patch03 uhci_hcd
[    2.640065] usb usb3: SerialNumber: 0000:00:1a.0
[    2.683695] Switched to clocksource tsc
[    2.683876] hub 3-0:1.0: USB hub found
[    2.683882] hub 3-0:1.0: 2 ports detected
[    2.684031] uhci_hcd 0000:00:1a.1: UHCI Host Controller
[    2.684035] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
[    2.684043] uhci_hcd 0000:00:1a.1: detected 2 ports
[    2.684082] uhci_hcd 0000:00:1a.1: irq 21, io base 0x0000fe00
[    2.684121] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[    2.684122] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.684123] usb usb4: Product: UHCI Host Controller
[    2.684124] usb usb4: Manufacturer: Linux 3.19.0-rc7-patch03 uhci_hcd
[    2.684124] usb usb4: SerialNumber: 0000:00:1a.1
[    2.684339] hub 4-0:1.0: USB hub found
[    2.684345] hub 4-0:1.0: 2 ports detected
[    2.684489] uhci_hcd 0000:00:1a.2: UHCI Host Controller
[    2.684492] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 5
[    2.684501] uhci_hcd 0000:00:1a.2: detected 2 ports
[    2.684529] uhci_hcd 0000:00:1a.2: irq 18, io base 0x0000fd00
[    2.684568] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[    2.684569] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.684570] usb usb5: Product: UHCI Host Controller
[    2.684571] usb usb5: Manufacturer: Linux 3.19.0-rc7-patch03 uhci_hcd
[    2.684571] usb usb5: SerialNumber: 0000:00:1a.2
[    2.684783] hub 5-0:1.0: USB hub found
[    2.684789] hub 5-0:1.0: 2 ports detected
[    2.684938] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[    2.684941] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 6
[    2.684950] uhci_hcd 0000:00:1d.0: detected 2 ports
[    2.684978] uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000fc00
[    2.685018] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[    2.685019] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.685020] usb usb6: Product: UHCI Host Controller
[    2.685020] usb usb6: Manufacturer: Linux 3.19.0-rc7-patch03 uhci_hcd
[    2.685021] usb usb6: SerialNumber: 0000:00:1d.0
[    2.685218] hub 6-0:1.0: USB hub found
[    2.685223] hub 6-0:1.0: 2 ports detected
[    2.685373] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[    2.685376] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 7
[    2.685385] uhci_hcd 0000:00:1d.1: detected 2 ports
[    2.685423] uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000fb00
[    2.685463] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
[    2.685464] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.685464] usb usb7: Product: UHCI Host Controller
[    2.685465] usb usb7: Manufacturer: Linux 3.19.0-rc7-patch03 uhci_hcd
[    2.685466] usb usb7: SerialNumber: 0000:00:1d.1
[    2.685653] hub 7-0:1.0: USB hub found
[    2.685657] hub 7-0:1.0: 2 ports detected
[    2.685802] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[    2.685805] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 8
[    2.685814] uhci_hcd 0000:00:1d.2: detected 2 ports
[    2.685841] uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000fa00
[    2.685880] usb usb8: New USB device found, idVendor=1d6b, idProduct=0001
[    2.685881] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.685882] usb usb8: Product: UHCI Host Controller
[    2.685882] usb usb8: Manufacturer: Linux 3.19.0-rc7-patch03 uhci_hcd
[    2.685883] usb usb8: SerialNumber: 0000:00:1d.2
[    2.686043] hub 8-0:1.0: USB hub found
[    2.686047] hub 8-0:1.0: 2 ports detected
[    2.686186] uhci_hcd 0000:00:1d.3: UHCI Host Controller
[    2.686189] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 9
[    2.686198] uhci_hcd 0000:00:1d.3: detected 2 ports
[    2.686226] uhci_hcd 0000:00:1d.3: irq 16, io base 0x0000f900
[    2.686264] usb usb9: New USB device found, idVendor=1d6b, idProduct=0001
[    2.686265] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.686266] usb usb9: Product: UHCI Host Controller
[    2.686267] usb usb9: Manufacturer: Linux 3.19.0-rc7-patch03 uhci_hcd
[    2.686267] usb usb9: SerialNumber: 0000:00:1d.3
[    2.686452] hub 9-0:1.0: USB hub found
[    2.686455] hub 9-0:1.0: 2 ports detected
[    2.686552] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
[    2.686552] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
[    2.686714] serio: i8042 KBD port at 0x60,0x64 irq 1
[    2.686980] mousedev: PS/2 mouse device common for all mice
[    2.687532] rtc_cmos 00:01: RTC can wake from S4
[    2.687824] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
[    2.687880] rtc_cmos 00:01: alarms up to one month, 242 bytes nvram, hpet irqs
[    2.687924] device-mapper: uevent: version 1.0.3
[    2.688101] device-mapper: ioctl: 4.29.0-ioctl (2014-10-28) initialised: dm-devel@redhat.com
[    2.688163] TCP: cubic registered
[    2.688232] NET: Registered protocol family 10
[    2.708028] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2
[    2.727717] NET: Registered protocol family 17
[    2.727724] Key type dns_resolver registered
[    2.728442] registered taskstats version 1
[    2.730334] Key type trusted registered
[    2.734075] Key type encrypted registered
[    2.734078] AppArmor: AppArmor sha1 policy hashing enabled
[    2.734080] ima: No TPM chip found, activating TPM-bypass!
[    2.734093] evm: HMAC attrs: 0x1
[    2.734664]   Magic number: 3:18:862
[    2.771336] rtc_cmos 00:01: setting system clock to 2015-02-08 01:53:21 UTC (1423360401)
[    2.859284] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    2.859285] EDD information not available.
[    2.859317] PM: Hibernation image not present or could not be loaded.
[    3.023515] usb 5-2: new low-speed USB device number 2 using uhci_hcd
[    3.222662] usb 5-2: New USB device found, idVendor=04b4, idProduct=0101
[    3.222664] usb 5-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    3.222665] usb 5-2: Product: Cypress PS/2 Keyboard - PS/2 Mouse
[    3.222666] usb 5-2: Manufacturer: Cypress
[    6.849676] sched: RT throttling activated
[    6.896052] Freeing unused kernel memory: 1212K (ffffffff81d09000 - ffffffff81e38000)
[    6.943217] Write protecting the kernel read-only data: 12288k
[    6.991157] Freeing unused kernel memory: 1376K (ffff8800016a8000 - ffff880001800000)
[    7.039844] Freeing unused kernel memory: 824K (ffff880001b32000 - ffff880001c00000)
[    7.149372] systemd-udevd[132]: starting version 204
[    7.202500] mpt2sas version 18.100.00.00 loaded
[    7.251712] mpt2sas 0000:01:00.0: can't enable device: BAR 1 [mem 0x00000000-0x00003fff 64bit] not claimed
[    7.252441] scsi host1: pata_jmicron
[    7.252578] scsi host2: pata_jmicron
[    7.252624] ata1: PATA max UDMA/100 cmd 0xef00 ctl 0xee00 bmdma 0xeb00 irq 17
[    7.252625] ata2: PATA max UDMA/100 cmd 0xed00 ctl 0xec00 bmdma 0xeb08 irq 17
[    7.503607] mpt2sas0: pci_enable_device_mem: failed
[    7.553284] mpt2sas0: failure at drivers/scsi/mpt2sas/mpt2sas_scsih.c:8192/_scsih_probe()!
[    7.604370] hidraw: raw HID events driver (C) Jiri Kosina
[    7.656303] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[    7.656329] ahci 0000:00:1f.2: version 3.0
[    7.656504] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[    7.656607] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 3 Gbps 0x3f impl SATA mode
[    7.656610] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pmp pio slum part ems apst 
[    7.683011] usbcore: registered new interface driver usbhid
[    7.683012] usbhid: USB HID core driver
[    7.696401] scsi host3: ahci
[    7.696511] scsi host4: ahci
[    7.696616] scsi host5: ahci
[    7.696713] scsi host6: ahci
[    7.696807] scsi host7: ahci
[    7.696904] scsi host8: ahci
[    7.696945] ata3: SATA max UDMA/133 abar m2048@0xfbffd000 port 0xfbffd100 irq 29
[    7.696948] ata4: SATA max UDMA/133 abar m2048@0xfbffd000 port 0xfbffd180 irq 29
[    7.696950] ata5: SATA max UDMA/133 abar m2048@0xfbffd000 port 0xfbffd200 irq 29
[    7.696953] ata6: SATA max UDMA/133 abar m2048@0xfbffd000 port 0xfbffd280 irq 29
[    7.696955] ata7: SATA max UDMA/133 abar m2048@0xfbffd000 port 0xfbffd300 irq 29
[    7.696958] ata8: SATA max UDMA/133 abar m2048@0xfbffd000 port 0xfbffd380 irq 29
[    7.697114] ahci 0000:02:00.0: AHCI 0001.0000 32 slots 2 ports 3 Gbps 0x3 impl SATA mode
[    7.697116] ahci 0000:02:00.0: flags: 64bit ncq pm led clo pmp pio slum part 
[    7.697386] scsi host9: ahci
[    7.697481] scsi host10: ahci
[    7.697524] ata9: SATA max UDMA/133 abar m8192@0xfbcfe000 port 0xfbcfe100 irq 16
[    7.697527] ata10: SATA max UDMA/133 abar m8192@0xfbcfe000 port 0xfbcfe180 irq 16
[    7.861320] input: Cypress Cypress PS/2 Keyboard - PS/2 Mouse as /devices/pci0000:00/0000:00:1a.2/usb5/5-2/5-2:1.0/0003:04B4:0101.0001/input/input3
[    7.916181] hid-generic 0003:04B4:0101.0001: input,hidraw0: USB HID v1.00 Keyboard [Cypress Cypress PS/2 Keyboard - PS/2 Mouse] on usb-0000:00:1a.2-2/input0
[    7.916291] input: Cypress Cypress PS/2 Keyboard - PS/2 Mouse as /devices/pci0000:00/0000:00:1a.2/usb5/5-2/5-2:1.1/0003:04B4:0101.0002/input/input4
[    7.916634] hid-generic 0003:04B4:0101.0002: input,hidraw1: USB HID v1.00 Mouse [Cypress Cypress PS/2 Keyboard - PS/2 Mouse] on usb-0000:00:1a.2-2/input1
[    8.015993] ata9: SATA link down (SStatus 0 SControl 300)
[    8.016051] ata10: SATA link down (SStatus 0 SControl 300)
[    8.187884] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    8.189647] ata3.00: ATA-8: WDC WD2000FYYZ-01UL1B2, 01.01K03, max UDMA/133
[    8.189648] ata3.00: 3907029168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA
[    8.190775] ata3.00: configured for UDMA/133
[    8.190987] scsi 3:0:0:0: Direct-Access     ATA      WDC WD2000FYYZ-0 1K03 PQ: 0 ANSI: 5
[    8.191346] sd 3:0:0:0: [sda] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[    8.191348] sd 3:0:0:0: Attached scsi generic sg0 type 0
[    8.191377] sd 3:0:0:0: [sda] Write Protect is off
[    8.191378] sd 3:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    8.191388] sd 3:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    8.212300]  sda: sda1 sda2 sda3 sda4 < sda5 sda6 >
[    8.212808] sd 3:0:0:0: [sda] Attached SCSI disk
[    8.679968] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    8.698742] ata4.00: ATA-8: Hitachi HDT721010SLA360, ST6OA31B, max UDMA/133
[    8.698743] ata4.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA
[    8.700011] ata4.00: configured for UDMA/133
[    8.700106] scsi 4:0:0:0: Direct-Access     ATA      Hitachi HDT72101 A31B PQ: 0 ANSI: 5
[    8.700488] sd 4:0:0:0: [sdb] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
[    8.700521] sd 4:0:0:0: [sdb] Write Protect is off
[    8.700522] sd 4:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[    8.700529] sd 4:0:0:0: Attached scsi generic sg1 type 0
[    8.700532] sd 4:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    8.727138]  sdb: sdb1 sdb2 sdb3 sdb4 < sdb5 sdb6 >
[    8.727484] sd 4:0:0:0: [sdb] Attached SCSI disk
[    9.019951] ata5: SATA link down (SStatus 0 SControl 300)
[    9.511966] ata6: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    9.518666] ata6.00: ATA-8: WDC WD1200AAJS-00VTA0, 01.01B01, max UDMA/133
[    9.518667] ata6.00: 234441648 sectors, multi 0: LBA48 
[    9.526151] ata6.00: configured for UDMA/133
[    9.526315] scsi 6:0:0:0: Direct-Access     ATA      WDC WD1200AAJS-0 1B01 PQ: 0 ANSI: 5
[    9.526700] sd 6:0:0:0: Attached scsi generic sg2 type 0
[    9.526746] sd 6:0:0:0: [sdc] 234441648 512-byte logical blocks: (120 GB/111 GiB)
[    9.527070] sd 6:0:0:0: [sdc] Write Protect is off
[    9.527071] sd 6:0:0:0: [sdc] Mode Sense: 00 3a 00 00
[    9.527166] sd 6:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    9.552542]  sdc: sdc1 sdc2 sdc3 sdc4
[    9.553868] sd 6:0:0:0: [sdc] Attached SCSI disk
[    9.844115] ata7: SATA link down (SStatus 0 SControl 300)
[   10.164071] ata8: SATA link down (SStatus 0 SControl 300)
[   10.228314] random: nonblocking pool is initialized
[   10.276055] floppy0: no floppy controllers found
[   10.276066] work still pending
[   11.596100] r8169 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control
[   11.648944] r8169 0000:03:00.0 eth0: RTL8168d/8111d at 0xffffc900018fe000, 00:24:1d:d9:29:dd, XID 083000c0 IRQ 30
[   11.701492] r8169 0000:03:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[   15.774057] EXT4-fs (sdc4): mounting ext2 file system using the ext4 subsystem
[   15.850785] EXT4-fs (sdc4): mounted filesystem without journal. Opts: (null)
[   17.713610] init: plymouth-upstart-bridge main process (226) terminated with status 1
[   17.765888] init: plymouth-upstart-bridge main process ended, respawning
[   28.993668] Adding 9798652k swap on /dev/sdc2.  Priority:-1 extents:1 across:9798652k FS
[   29.269962] systemd-udevd[340]: starting version 204
[   30.201341] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042f conflicts with OpRegion 0x000000000000042c-0x000000000000042d (\GP2C) (20141107/utaddress-258)
[   30.309620] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   30.365655] lpc_ich: Resource conflict(s) found affecting gpio_ich
[   30.365712] parport_pc 00:03: reported by Plug and Play ACPI
[   30.365802] parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE]
[   30.535295] lp0: using parport0 (interrupt-driven).
[   30.545204] audit: type=1400 audit(1423360429.302:2): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient" pid=463 comm="apparmor_parser"
[   30.545291] audit: type=1400 audit(1423360429.302:3): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=463 comm="apparmor_parser"
[   30.545370] audit: type=1400 audit(1423360429.302:4): apparmor="STATUS" operation="profile_load" name="/usr/lib/connman/scripts/dhclient-script" pid=463 comm="apparmor_parser"
[   30.551813] audit: type=1400 audit(1423360429.310:5): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=462 comm="apparmor_parser"
[   30.551894] audit: type=1400 audit(1423360429.310:6): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=462 comm="apparmor_parser"
[   30.551965] audit: type=1400 audit(1423360429.310:7): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=462 comm="apparmor_parser"
[   31.227351] gpio_ich: GPIO from 436 to 511 on gpio_ich
[   31.443193] EDAC MC: Ver: 3.0.0
[   31.516599] ppdev: user-space parallel port driver
[   31.589205] EDAC MC0: Giving out device to module i7core_edac.c controller i7 core #0: DEV 0000:3f:03.0 (POLLED)
[   31.662929] EDAC PCI0: Giving out device to module i7core_edac controller EDAC PCI controller: DEV 0000:3f:03.0 (POLLED)
[   31.737813] EDAC i7core: Driver loaded, 1 memory controller(s) found.
[   31.813275] kvm: VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL does not work properly. Using workaround
[   32.213731] sound hdaudioC0D2: autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:line
[   32.289830] sound hdaudioC0D2:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   32.365719] sound hdaudioC0D2:    hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[   32.440958] sound hdaudioC0D2:    mono: mono_out=0x0
[   32.516197] sound hdaudioC0D2:    dig-out=0x1e/0x0
[   32.590587] sound hdaudioC0D2:    inputs:
[   32.663607] sound hdaudioC0D2:      Rear Mic=0x18
[   32.736459] sound hdaudioC0D2:      Front Mic=0x19
[   32.808794] sound hdaudioC0D2:      Line=0x1a
[   32.881283] sound hdaudioC0D2:      CD=0x1c
[   32.953051] sound hdaudioC0D2:    dig-in=0x1f
[   33.034632] input: HDA Intel MID Rear Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input5
[   33.108084] input: HDA Intel MID Front Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input6
[   33.181379] input: HDA Intel MID Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7
[   33.254187] input: HDA Intel MID Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
[   33.962944] EXT4-fs (sdc4): re-mounted. Opts: errors=remount-ro
[   34.389853] init: failsafe main process (653) killed by TERM signal
[   34.533828] floppy0: no floppy controllers found
[   34.986701] audit: type=1400 audit(1423360433.746:8): apparmor="STATUS" operation="profile_load" name="/usr/sbin/cups-browsed" pid=778 comm="apparmor_parser"
[   35.134692] audit: type=1400 audit(1423360433.894:9): apparmor="STATUS" operation="profile_load" name="/usr/sbin/tcpdump" pid=781 comm="apparmor_parser"
[   35.285268] audit: type=1400 audit(1423360434.042:10): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=775 comm="apparmor_parser"
[   35.436508] audit: type=1400 audit(1423360434.194:11): apparmor="STATUS" operation="profile_load" name="/usr/lib/cups/backend/cups-pdf" pid=822 comm="apparmor_parser"
[   35.591126] audit: type=1400 audit(1423360434.350:12): apparmor="STATUS" operation="profile_load" name="/usr/lib/lightdm/lightdm-guest-session" pid=774 comm="apparmor_parser"
[   35.753172] audit: type=1400 audit(1423360434.510:13): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=775 comm="apparmor_parser"
[   35.915825] audit: type=1400 audit(1423360434.674:14): apparmor="STATUS" operation="profile_replace" name="/usr/lib/cups/backend/cups-pdf" pid=779 comm="apparmor_parser"
[   36.078523] audit: type=1400 audit(1423360434.838:15): apparmor="STATUS" operation="profile_load" name="/usr/sbin/cupsd" pid=779 comm="apparmor_parser"
[   36.078731] audit: type=1400 audit(1423360434.838:16): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/cupsd" pid=822 comm="apparmor_parser"
[   36.078794] audit: type=1400 audit(1423360434.838:17): apparmor="STATUS" operation="profile_load" name="chromium" pid=774 comm="apparmor_parser"
[   36.078818] audit: type=1400 audit(1423360434.838:18): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=775 comm="apparmor_parser"
[   36.174592] Bluetooth: Core ver 2.20
[   36.174604] NET: Registered protocol family 31
[   36.174605] Bluetooth: HCI device and connection manager initialized
[   36.174608] Bluetooth: HCI socket layer initialized
[   36.174610] Bluetooth: L2CAP socket layer initialized
[   36.174614] Bluetooth: SCO socket layer initialized
[   36.225930] init: cups main process (845) killed by HUP signal
[   36.225938] init: cups main process ended, respawning
[   36.250159] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   36.250160] Bluetooth: BNEP filters: protocol multicast
[   36.250163] Bluetooth: BNEP socket layer initialized
[   36.383062] Bluetooth: RFCOMM TTY layer initialized
[   36.383065] Bluetooth: RFCOMM socket layer initialized
[   36.383068] Bluetooth: RFCOMM ver 1.11
[   37.219293] r8169 0000:03:00.0 eth0: link down
[   37.219313] r8169 0000:03:00.0 eth0: link down
[   37.219337] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   37.946547] audit: type=1400 audit(1423360436.706:19): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince" pid=776 comm="apparmor_parser"
[   37.946858] audit: type=1400 audit(1423360436.706:20): apparmor="STATUS" operation="profile_load" name="sanitized_helper" pid=776 comm="apparmor_parser"
[   37.968380] audit: type=1400 audit(1423360436.726:21): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince-previewer" pid=776 comm="apparmor_parser"
[   39.978426] r8169 0000:03:00.0 eth0: link up
[   39.978432] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   42.079590] init: alsa-restore main process (973) terminated with status 99
[   42.170239] audit_printk_skb: 9 callbacks suppressed
[   42.170240] audit: type=1400 audit(1423360440.930:25): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/cups-browsed" pid=1023 comm="apparmor_parser"
[   46.897623] init: plymouth-upstart-bridge main process ended, respawning
[   66.300368] audit: type=1400 audit(1423360465.058:26): apparmor="STATUS" operation="profile_replace" name="/usr/lib/cups/backend/cups-pdf" pid=2215 comm="apparmor_parser"
[   66.300374] audit: type=1400 audit(1423360465.058:27): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/cupsd" pid=2215 comm="apparmor_parser"
[   66.300662] audit: type=1400 audit(1423360465.058:28): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/cupsd" pid=2215 comm="apparmor_parser"

Yinghai Lu Feb. 8, 2015, 3:11 a.m. UTC | #2

On Sat, Feb 7, 2015 at 6:15 PM, Paul Johnson <pjay@nwtrail.com> wrote:
> On 02/07/2015 03:34 PM, Yinghai Lu wrote:
>>
>> On Tue, Feb 3, 2015 at 3:58 PM, Paul Johnson <pjay@nwtrail.com> wrote:
>>>
>>> On 02/02/2015 02:30 PM, Yinghai Lu wrote:
>>>>
>>>>
>>> This patch worked. In case you have a need, the dmesg is attached.
>>
>>
>> Please check two patches instead. You need to apply those two at the same
>> time
>> on current linus tree.
>>
>> Thanks
>>
>> Yinghai
>>
> The patches did not work. dmesg attached.
>
> Interesting discussion about LSI cards. I have wondered what other people
> are running into with this card/chip. It has been around awhile.
>

first patch there is

+    if (!release_child_resources(r));
+        return;

can you remote the extra ";" to you will have
+    if (!release_child_resources(r))
+        return;
--
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Paul Johnson Feb. 8, 2015, 6:43 p.m. UTC | #3

On 02/07/2015 07:11 PM, Yinghai Lu wrote:
> On Sat, Feb 7, 2015 at 6:15 PM, Paul Johnson <pjay@nwtrail.com> wrote:
>> On 02/07/2015 03:34 PM, Yinghai Lu wrote:
>>>
>>> On Tue, Feb 3, 2015 at 3:58 PM, Paul Johnson <pjay@nwtrail.com> wrote:
>>>>
>>>> On 02/02/2015 02:30 PM, Yinghai Lu wrote:
>>>>>
>>>>>
>>>> This patch worked. In case you have a need, the dmesg is attached.
>>>
>>>
>>> Please check two patches instead. You need to apply those two at the same
>>> time
>>> on current linus tree.
>>>
>>> Thanks
>>>
>>> Yinghai
>>>
>> The patches did not work. dmesg attached.
>>
>> Interesting discussion about LSI cards. I have wondered what other people
>> are running into with this card/chip. It has been around awhile.
>>
>
> first patch there is
>
> +    if (!release_child_resources(r));
> +        return;
>
> can you remote the extra ";" to you will have
> +    if (!release_child_resources(r))
> +        return;
>
Patches worked with that change. dmesg attached.
Paul
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Initializing cgroup subsys cpuacct
[    0.000000] Linux version 3.19.0-rc7-patch04 (paulj@x1404ubu64) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1) ) #8 SMP Sun Feb 8 09:31:36 PST 2015
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-3.19.0-rc7-patch04 root=UUID=f604b748-aeb8-4e3d-953f-b5a8b947c191 ro debug ignore_loglevel
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   Centaur CentaurHauls
[    0.000000] e820: BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009c7ff] usable
[    0.000000] BIOS-e820: [mem 0x000000000009f800-0x000000000009ffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000ef7dffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000ef7e0000-0x00000000ef7e1fff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000ef7e2000-0x00000000ef7effff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000ef7f0000-0x00000000ef7fffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000f4000000-0x00000000f7ffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000ffffffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000040fffffff] usable
[    0.000000] debug: ignoring loglevel setting.
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] SMBIOS 2.4 present.
[    0.000000] DMI: Gigabyte Technology Co., Ltd. P55-UD3L/P55-UD3L, BIOS F7 06/23/2010
[    0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000000] AGP: No AGP bridge found
[    0.000000] e820: last_pfn = 0x410000 max_arch_pfn = 0x400000000
[    0.000000] MTRR default type: uncachable
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-C7FFF write-protect
[    0.000000]   C8000-EFFFF uncachable
[    0.000000]   F0000-FFFFF write-through
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 000000000 mask F00000000 write-back
[    0.000000]   1 base 0F0000000 mask FF0000000 uncachable
[    0.000000]   2 base 100000000 mask F00000000 write-back
[    0.000000]   3 base 200000000 mask E00000000 write-back
[    0.000000]   4 base 300000000 mask F00000000 write-back
[    0.000000]   5 base 400000000 mask FF0000000 write-back
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000] PAT configuration [0-7]: WB  WC  UC- UC  WB  WC  UC- UC  
[    0.000000] original variable MTRRs
[    0.000000] reg 0, base: 0GB, range: 4GB, type WB
[    0.000000] reg 1, base: 3840MB, range: 256MB, type UC
[    0.000000] reg 2, base: 4GB, range: 4GB, type WB
[    0.000000] reg 3, base: 8GB, range: 8GB, type WB
[    0.000000] reg 4, base: 12GB, range: 4GB, type WB
[    0.000000] reg 5, base: 16GB, range: 256MB, type WB
[    0.000000] total RAM covered: 16384M
[    0.000000] Found optimal setting for mtrr clean up
[    0.000000]  gran_size: 64K 	chunk_size: 512M 	num_reg: 6  	lose cover RAM: 0G
[    0.000000] New variable MTRRs
[    0.000000] reg 0, base: 0GB, range: 4GB, type WB
[    0.000000] reg 1, base: 3840MB, range: 256MB, type UC
[    0.000000] reg 2, base: 4GB, range: 4GB, type WB
[    0.000000] reg 3, base: 8GB, range: 8GB, type WB
[    0.000000] reg 4, base: 16GB, range: 512MB, type WB
[    0.000000] reg 5, base: 16640MB, range: 256MB, type UC
[    0.000000] e820: update [mem 0xf0000000-0xffffffff] usable ==> reserved
[    0.000000] e820: last_pfn = 0xef7e0 max_arch_pfn = 0x400000000
[    0.000000] found SMP MP-table at [mem 0x000f55c0-0x000f55cf] mapped at [ffff8800000f55c0]
[    0.000000] Scanning 1 areas for low memory corruption
[    0.000000] Base memory trampoline at [ffff880000096000] 96000 size 24576
[    0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[    0.000000]  [mem 0x00000000-0x000fffff] page 4k
[    0.000000] BRK [0x01f2c000, 0x01f2cfff] PGTABLE
[    0.000000] BRK [0x01f2d000, 0x01f2dfff] PGTABLE
[    0.000000] BRK [0x01f2e000, 0x01f2efff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x40fe00000-0x40fffffff]
[    0.000000]  [mem 0x40fe00000-0x40fffffff] page 2M
[    0.000000] BRK [0x01f2f000, 0x01f2ffff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x400000000-0x40fdfffff]
[    0.000000]  [mem 0x400000000-0x40fdfffff] page 2M
[    0.000000] init_memory_mapping: [mem 0x3e0000000-0x3ffffffff]
[    0.000000]  [mem 0x3e0000000-0x3ffffffff] page 2M
[    0.000000] BRK [0x01f30000, 0x01f30fff] PGTABLE
[    0.000000] init_memory_mapping: [mem 0x00100000-0xef7dffff]
[    0.000000]  [mem 0x00100000-0x001fffff] page 4k
[    0.000000]  [mem 0x00200000-0xef5fffff] page 2M
[    0.000000]  [mem 0xef600000-0xef7dffff] page 4k
[    0.000000] init_memory_mapping: [mem 0x100000000-0x3dfffffff]
[    0.000000]  [mem 0x100000000-0x3dfffffff] page 2M
[    0.000000] BRK [0x01f31000, 0x01f31fff] PGTABLE
[    0.000000] RAMDISK: [mem 0x36284000-0x37139fff]
[    0.000000] ACPI: Early table checksum verification disabled
[    0.000000] ACPI: RSDP 0x00000000000F6F80 000014 (v00 GBT   )
[    0.000000] ACPI: RSDT 0x00000000EF7E2040 000040 (v01 GBT    GBTUACPI 42302E31 GBTU 01010101)
[    0.000000] ACPI: FACP 0x00000000EF7E20C0 000074 (v01 GBT    GBTUACPI 42302E31 GBTU 01010101)
[    0.000000] ACPI: DSDT 0x00000000EF7E2180 00529E (v01 GBT    GBTUACPI 00001000 MSFT 0100000C)
[    0.000000] ACPI: FACS 0x00000000EF7E0000 000040
[    0.000000] ACPI: HPET 0x00000000EF7E7580 000038 (v01 GBT    GBTUACPI 42302E31 GBTU 00000098)
[    0.000000] ACPI: MCFG 0x00000000EF7E7600 00003C (v01 GBT    GBTUACPI 42302E31 GBTU 01010101)
[    0.000000] ACPI: EUDS 0x00000000EF7E7640 000560 (v01 GBT             00000000      00000000)
[    0.000000] ACPI: TAMG 0x00000000EF7E7BA0 000892 (v01 GBT    GBT   B0 5455312E BG?? 53450101)
[    0.000000] ACPI: APIC 0x00000000EF7E7480 0000BC (v01 GBT    GBTUACPI 42302E31 GBTU 01010101)
[    0.000000] ACPI: SSDT 0x00000000EF7E8440 0036C4 (v01 INTEL  PPM RCM  80000001 INTL 20061109)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at [mem 0x0000000000000000-0x000000040fffffff]
[    0.000000] NODE_DATA(0) allocated [mem 0x40ffee000-0x40fff1fff]
[    0.000000]  [ffffea0000000000-ffffea00103fffff] PMD -> [ffff8803ff600000-ffff88040f5fffff] on node 0
[    0.000000] Zone ranges:
[    0.000000]   DMA      [mem 0x00001000-0x00ffffff]
[    0.000000]   DMA32    [mem 0x01000000-0xffffffff]
[    0.000000]   Normal   [mem 0x100000000-0x40fffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x00001000-0x0009bfff]
[    0.000000]   node   0: [mem 0x00100000-0xef7dffff]
[    0.000000]   node   0: [mem 0x100000000-0x40fffffff]
[    0.000000] Initmem setup node 0 [mem 0x00001000-0x40fffffff]
[    0.000000] On node 0 totalpages: 4192123
[    0.000000]   DMA zone: 64 pages used for memmap
[    0.000000]   DMA zone: 21 pages reserved
[    0.000000]   DMA zone: 3995 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 15264 pages used for memmap
[    0.000000]   DMA32 zone: 976864 pages, LIFO batch:31
[    0.000000]   Normal zone: 50176 pages used for memmap
[    0.000000]   Normal zone: 3211264 pages, LIFO batch:31
[    0.000000] ACPI: PM-Timer IO Port: 0x408
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x02] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x04] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x06] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x01] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x03] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x05] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x07] enabled)
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] dfl dfl lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] dfl dfl lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] dfl dfl lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] dfl dfl lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] dfl dfl lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] dfl dfl lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] dfl dfl lint[0x1])
[    0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] dfl dfl lint[0x1])
[    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: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[    0.000000] smpboot: Allowing 8 CPUs, 0 hotplug CPUs
[    0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.000000] PM: Registered nosave memory: [mem 0x0009c000-0x0009ffff]
[    0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff]
[    0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xef7e0000-0xef7e1fff]
[    0.000000] PM: Registered nosave memory: [mem 0xef7e2000-0xef7effff]
[    0.000000] PM: Registered nosave memory: [mem 0xef7f0000-0xef7fffff]
[    0.000000] PM: Registered nosave memory: [mem 0xef800000-0xf3ffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xf4000000-0xf7ffffff]
[    0.000000] PM: Registered nosave memory: [mem 0xf8000000-0xfebfffff]
[    0.000000] PM: Registered nosave memory: [mem 0xfec00000-0xffffffff]
[    0.000000] e820: [mem 0xf8000000-0xfebfffff] available for PCI devices
[    0.000000] setup_percpu: NR_CPUS:256 nr_cpumask_bits:256 nr_cpu_ids:8 nr_node_ids:1
[    0.000000] PERCPU: Embedded 29 pages/cpu @ffff88040fc00000 s80448 r8192 d30144 u262144
[    0.000000] pcpu-alloc: s80448 r8192 d30144 u262144 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 4126598
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.19.0-rc7-patch04 root=UUID=f604b748-aeb8-4e3d-953f-b5a8b947c191 ro debug ignore_loglevel
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] AGP: Checking aperture...
[    0.000000] AGP: No AGP bridge found
[    0.000000] Memory: 16408340K/16768492K available (6805K kernel code, 1055K rwdata, 3272K rodata, 1216K init, 940K bss, 360152K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000] 	RCU dyntick-idle grace-period acceleration is enabled.
[    0.000000] 	RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=8.
[    0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
[    0.000000] NR_IRQS:16640 nr_irqs:488 16
[    0.000000] Console: colour dummy device 80x25
[    0.000000] console [tty0] enabled
[    0.000000] hpet clockevent registered
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] tsc: Detected 2797.813 MHz processor
[    0.000025] Calibrating delay loop (skipped), value calculated using timer frequency.. 5595.62 BogoMIPS (lpj=11191252)
[    0.000030] pid_max: default: 32768 minimum: 301
[    0.000035] ACPI: Core revision 20141107
[    0.003950] ACPI: All ACPI Tables successfully acquired
[    0.007215] Security Framework initialized
[    0.007228] AppArmor: AppArmor initialized
[    0.008073] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes)
[    0.011074] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[    0.012477] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes)
[    0.012496] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes)
[    0.012737] Initializing cgroup subsys devices
[    0.012741] Initializing cgroup subsys freezer
[    0.012745] Initializing cgroup subsys net_cls
[    0.012748] Initializing cgroup subsys blkio
[    0.012750] Initializing cgroup subsys perf_event
[    0.012767] CPU: Physical Processor ID: 0
[    0.012769] CPU: Processor Core ID: 0
[    0.012773] mce: CPU supports 9 MCE banks
[    0.012782] CPU0: Thermal monitoring enabled (TM1)
[    0.012791] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7
[    0.012791] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
[    0.012863] Freeing SMP alternatives memory: 24K (ffffffff81e39000 - ffffffff81e3f000)
[    0.012868] ftrace: allocating 26469 entries in 104 pages
[    0.023944] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.063629] smpboot: CPU0: Intel(R) Core(TM) i7 CPU         860  @ 2.80GHz (fam: 06, model: 1e, stepping: 05)
[    0.169679] Performance Events: PEBS fmt1+, 16-deep LBR, Nehalem events, Intel PMU driver.
[    0.169694] perf_event_intel: CPU erratum AAJ80 worked around
[    0.169696] perf_event_intel: CPUID marked event: 'bus cycles' unavailable
[    0.169699] ... version:                3
[    0.169700] ... bit width:              48
[    0.169702] ... generic registers:      4
[    0.169703] ... value mask:             0000ffffffffffff
[    0.169705] ... max period:             000000007fffffff
[    0.169706] ... fixed-purpose events:   3
[    0.169708] ... event mask:             000000070000000f
[    0.170207] x86: Booting SMP configuration:
[    0.170210] .... node  #0, CPUs:      #1
[    0.183429] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter.
[    0.183503]  #2 #3 #4 #5 #6 #7
[    0.262698] x86: Booted up 1 node, 8 CPUs
[    0.262704] smpboot: Total of 8 processors activated (44765.00 BogoMIPS)
[    0.267520] devtmpfs: initialized
[    0.271758] evm: security.selinux
[    0.271761] evm: security.SMACK64
[    0.271762] evm: security.capability
[    0.271804] PM: Registering ACPI NVS region [mem 0xef7e0000-0xef7e1fff] (8192 bytes)
[    0.272006] RTC time: 18:16:15, date: 02/08/15
[    0.272093] NET: Registered protocol family 16
[    0.281673] cpuidle: using governor ladder
[    0.291349] cpuidle: using governor menu
[    0.291402] ACPI: bus type PCI registered
[    0.291405] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.291468] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf4000000-0xf7ffffff] (base 0xf4000000)
[    0.291472] PCI: MMCONFIG at [mem 0xf4000000-0xf7ffffff] reserved in E820
[    0.291529] PCI: Using configuration type 1 for base access
[    0.300951] ACPI: Added _OSI(Module Device)
[    0.300954] ACPI: Added _OSI(Processor Device)
[    0.300956] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.300958] ACPI: Added _OSI(Processor Aggregator Device)
[    0.305094] ACPI: Interpreter enabled
[    0.305101] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S1_] (20141107/hwxface-580)
[    0.305106] ACPI Exception: AE_NOT_FOUND, While evaluating Sleep State [\_S2_] (20141107/hwxface-580)
[    0.305117] ACPI: (supports S0 S3 S4 S5)
[    0.305119] ACPI: Using IOAPIC for interrupt routing
[    0.305139] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.308535] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3f])
[    0.308541] acpi PNP0A03:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[    0.308546] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM
[    0.308724] PCI host bridge to bus 0000:00
[    0.308728] pci_bus 0000:00: root bus resource [bus 00-3f]
[    0.308730] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7]
[    0.308733] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff]
[    0.308735] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[    0.308738] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff]
[    0.308740] pci_bus 0000:00: root bus resource [mem 0xef800000-0xfebfffff]
[    0.308749] pci 0000:00:00.0: [8086:d131] type 00 class 0x060000
[    0.308842] pci 0000:00:03.0: [8086:d138] type 01 class 0x060400
[    0.308892] pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
[    0.308954] pci 0000:00:08.0: [8086:d155] type 00 class 0x088000
[    0.309039] pci 0000:00:08.1: [8086:d156] type 00 class 0x088000
[    0.309124] pci 0000:00:08.2: [8086:d157] type 00 class 0x088000
[    0.309207] pci 0000:00:08.3: [8086:d158] type 00 class 0x088000
[    0.309284] pci 0000:00:10.0: [8086:d150] type 00 class 0x088000
[    0.309356] pci 0000:00:10.1: [8086:d151] type 00 class 0x088000
[    0.309443] pci 0000:00:1a.0: [8086:3b3b] type 00 class 0x0c0300
[    0.309481] pci 0000:00:1a.0: reg 0x20: [io  0xff00-0xff1f]
[    0.309546] pci 0000:00:1a.0: System wakeup disabled by ACPI
[    0.309579] pci 0000:00:1a.1: [8086:3b3e] type 00 class 0x0c0300
[    0.309618] pci 0000:00:1a.1: reg 0x20: [io  0xfe00-0xfe1f]
[    0.309684] pci 0000:00:1a.1: System wakeup disabled by ACPI
[    0.309719] pci 0000:00:1a.2: [8086:3b3f] type 00 class 0x0c0300
[    0.309757] pci 0000:00:1a.2: reg 0x20: [io  0xfd00-0xfd1f]
[    0.309820] pci 0000:00:1a.2: System wakeup disabled by ACPI
[    0.309861] pci 0000:00:1a.7: [8086:3b3c] type 00 class 0x0c0320
[    0.309881] pci 0000:00:1a.7: reg 0x10: [mem 0xfbfff000-0xfbfff3ff]
[    0.309963] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
[    0.310000] pci 0000:00:1a.7: System wakeup disabled by ACPI
[    0.310037] pci 0000:00:1b.0: [8086:3b56] type 00 class 0x040300
[    0.310053] pci 0000:00:1b.0: reg 0x10: [mem 0xfbff8000-0xfbffbfff 64bit]
[    0.310121] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    0.310156] pci 0000:00:1b.0: System wakeup disabled by ACPI
[    0.310190] pci 0000:00:1c.0: [8086:3b42] type 01 class 0x060400
[    0.310256] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    0.310294] pci 0000:00:1c.0: System wakeup disabled by ACPI
[    0.310327] pci 0000:00:1c.1: [8086:3b44] type 01 class 0x060400
[    0.310393] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
[    0.310429] pci 0000:00:1c.1: System wakeup disabled by ACPI
[    0.310468] pci 0000:00:1d.0: [8086:3b36] type 00 class 0x0c0300
[    0.310507] pci 0000:00:1d.0: reg 0x20: [io  0xfc00-0xfc1f]
[    0.310569] pci 0000:00:1d.0: System wakeup disabled by ACPI
[    0.310603] pci 0000:00:1d.1: [8086:3b37] type 00 class 0x0c0300
[    0.310641] pci 0000:00:1d.1: reg 0x20: [io  0xfb00-0xfb1f]
[    0.310705] pci 0000:00:1d.1: System wakeup disabled by ACPI
[    0.310738] pci 0000:00:1d.2: [8086:3b38] type 00 class 0x0c0300
[    0.310776] pci 0000:00:1d.2: reg 0x20: [io  0xfa00-0xfa1f]
[    0.310839] pci 0000:00:1d.2: System wakeup disabled by ACPI
[    0.310871] pci 0000:00:1d.3: [8086:3b39] type 00 class 0x0c0300
[    0.310909] pci 0000:00:1d.3: reg 0x20: [io  0xf900-0xf91f]
[    0.310972] pci 0000:00:1d.3: System wakeup disabled by ACPI
[    0.311013] pci 0000:00:1d.7: [8086:3b34] type 00 class 0x0c0320
[    0.311032] pci 0000:00:1d.7: reg 0x10: [mem 0xfbffe000-0xfbffe3ff]
[    0.311116] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[    0.311153] pci 0000:00:1d.7: System wakeup disabled by ACPI
[    0.311186] pci 0000:00:1e.0: [8086:244e] type 01 class 0x060401
[    0.311257] pci 0000:00:1e.0: System wakeup disabled by ACPI
[    0.311293] pci 0000:00:1f.0: [8086:3b02] type 00 class 0x060100
[    0.311448] pci 0000:00:1f.2: [8086:3b22] type 00 class 0x010601
[    0.311465] pci 0000:00:1f.2: reg 0x10: [io  0xf800-0xf807]
[    0.311472] pci 0000:00:1f.2: reg 0x14: [io  0xf700-0xf703]
[    0.311480] pci 0000:00:1f.2: reg 0x18: [io  0xf600-0xf607]
[    0.311487] pci 0000:00:1f.2: reg 0x1c: [io  0xf500-0xf503]
[    0.311494] pci 0000:00:1f.2: reg 0x20: [io  0xf400-0xf41f]
[    0.311502] pci 0000:00:1f.2: reg 0x24: [mem 0xfbffd000-0xfbffd7ff]
[    0.311544] pci 0000:00:1f.2: PME# supported from D3hot
[    0.311606] pci 0000:00:1f.3: [8086:3b30] type 00 class 0x0c0500
[    0.311621] pci 0000:00:1f.3: reg 0x10: [mem 0xfbffc000-0xfbffc0ff 64bit]
[    0.311640] pci 0000:00:1f.3: reg 0x20: [io  0x0500-0x051f]
[    0.311748] pci 0000:01:00.0: [1000:0072] type 00 class 0x010700
[    0.311759] pci 0000:01:00.0: reg 0x10: [io  0xce00-0xceff]
[    0.311769] pci 0000:01:00.0: reg 0x14: [mem 0xfbdfc000-0xfbdfffff 64bit]
[    0.311778] pci 0000:01:00.0: reg 0x1c: [mem 0xfbd80000-0xfbdbffff 64bit]
[    0.311790] pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0007ffff pref]
[    0.311832] pci 0000:01:00.0: supports D1 D2
[    0.311854] pci 0000:01:00.0: reg 0x174: [mem 0x00000000-0x00003fff 64bit]
[    0.311863] pci 0000:01:00.0: reg 0x17c: [mem 0x00000000-0x0003ffff 64bit]
[    0.317678] pci 0000:00:03.0: PCI bridge to [bus 01]
[    0.317683] pci 0000:00:03.0:   bridge window [io  0xc000-0xcfff]
[    0.317686] pci 0000:00:03.0:   bridge window [mem 0xfbd00000-0xfbdfffff]
[    0.317765] pci 0000:02:00.0: [197b:2363] type 00 class 0x010601
[    0.317852] pci 0000:02:00.0: reg 0x24: [mem 0xfbcfe000-0xfbcfffff]
[    0.317919] pci 0000:02:00.0: PME# supported from D3hot
[    0.317978] pci 0000:02:00.1: [197b:2363] type 00 class 0x010185
[    0.318002] pci 0000:02:00.1: reg 0x10: [io  0xef00-0xef07]
[    0.318015] pci 0000:02:00.1: reg 0x14: [io  0xee00-0xee03]
[    0.318029] pci 0000:02:00.1: reg 0x18: [io  0xed00-0xed07]
[    0.318042] pci 0000:02:00.1: reg 0x1c: [io  0xec00-0xec03]
[    0.318055] pci 0000:02:00.1: reg 0x20: [io  0xeb00-0xeb0f]
[    0.318160] pci 0000:02:00.0: disabling ASPM on pre-1.1 PCIe device.  You can enable it with 'pcie_aspm=force'
[    0.318171] pci 0000:00:1c.0: PCI bridge to [bus 02]
[    0.318175] pci 0000:00:1c.0:   bridge window [io  0xe000-0xefff]
[    0.318178] pci 0000:00:1c.0:   bridge window [mem 0xfbc00000-0xfbcfffff]
[    0.318244] pci 0000:03:00.0: [10ec:8168] type 00 class 0x020000
[    0.318263] pci 0000:03:00.0: reg 0x10: [io  0xde00-0xdeff]
[    0.318290] pci 0000:03:00.0: reg 0x18: [mem 0xfbeff000-0xfbefffff 64bit pref]
[    0.318307] pci 0000:03:00.0: reg 0x20: [mem 0xfbef8000-0xfbefbfff 64bit pref]
[    0.318320] pci 0000:03:00.0: reg 0x30: [mem 0x00000000-0x0001ffff pref]
[    0.318398] pci 0000:03:00.0: supports D1 D2
[    0.318400] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.325682] pci 0000:00:1c.1: PCI bridge to [bus 03]
[    0.325687] pci 0000:00:1c.1:   bridge window [io  0xd000-0xdfff]
[    0.325691] pci 0000:00:1c.1:   bridge window [mem 0xfbb00000-0xfbbfffff]
[    0.325696] pci 0000:00:1c.1:   bridge window [mem 0xfbe00000-0xfbefffff 64bit pref]
[    0.325737] pci 0000:04:04.0: [102b:051b] type 00 class 0x030000
[    0.325751] pci 0000:04:04.0: reg 0x10: [mem 0xf9000000-0xf9ffffff pref]
[    0.325760] pci 0000:04:04.0: reg 0x14: [mem 0xfb7fc000-0xfb7fffff]
[    0.325769] pci 0000:04:04.0: reg 0x18: [mem 0xfa800000-0xfaffffff]
[    0.325799] pci 0000:04:04.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
[    0.325864] pci 0000:00:1e.0: PCI bridge to [bus 04] (subtractive decode)
[    0.325870] pci 0000:00:1e.0:   bridge window [mem 0xfa800000-0xfb7fffff]
[    0.325876] pci 0000:00:1e.0:   bridge window [mem 0xf9000000-0xf9ffffff 64bit pref]
[    0.325879] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7] (subtractive decode)
[    0.325882] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff] (subtractive decode)
[    0.325885] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[    0.325888] pci 0000:00:1e.0:   bridge window [mem 0x000c0000-0x000dffff] (subtractive decode)
[    0.325890] pci 0000:00:1e.0:   bridge window [mem 0xef800000-0xfebfffff] (subtractive decode)
[    0.326340] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 *10 11 12 14 15)
[    0.326384] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 *11 12 14 15)
[    0.326426] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 *9 10 11 12 14 15)
[    0.326467] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 10 11 *12 14 15)
[    0.326509] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled.
[    0.326551] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 *6 7 9 10 11 12 14 15)
[    0.326593] ACPI: PCI Interrupt Link [LNK0] (IRQs 3 4 *5 6 7 9 10 11 12 14 15)
[    0.326635] ACPI: PCI Interrupt Link [LNK1] (IRQs *3 4 5 6 7 9 10 11 12 14 15)
[    0.326764] vgaarb: setting as boot device: PCI:0000:04:04.0
[    0.326768] vgaarb: device added: PCI:0000:04:04.0,decodes=io+mem,owns=io+mem,locks=none
[    0.326770] vgaarb: loaded
[    0.326772] vgaarb: bridge control possible 0000:04:04.0
[    0.326924] SCSI subsystem initialized
[    0.326957] libata version 3.00 loaded.
[    0.326979] ACPI: bus type USB registered
[    0.326993] usbcore: registered new interface driver usbfs
[    0.327003] usbcore: registered new interface driver hub
[    0.327021] usbcore: registered new device driver usb
[    0.327119] PCI: Using ACPI for IRQ routing
[    0.328399] PCI: Discovered peer bus 3f
[    0.328400] PCI: root bus 3f: using default resources
[    0.328402] PCI: Probing PCI hardware (bus 3f)
[    0.328425] PCI host bridge to bus 0000:3f
[    0.328428] pci_bus 0000:3f: root bus resource [io  0x0000-0xffff]
[    0.328430] pci_bus 0000:3f: root bus resource [mem 0x00000000-0xfffffffff]
[    0.328432] pci_bus 0000:3f: No busn resource found for root bus, will use [bus 3f-ff]
[    0.328436] pci_bus 0000:3f: busn_res: can not insert [bus 3f-ff] under domain [bus 00-ff] (conflicts with (null) [bus 00-3f])
[    0.328442] pci 0000:3f:00.0: [8086:2c51] type 00 class 0x060000
[    0.328479] pci 0000:3f:00.1: [8086:2c81] type 00 class 0x060000
[    0.328515] pci 0000:3f:02.0: [8086:2c90] type 00 class 0x060000
[    0.328549] pci 0000:3f:02.1: [8086:2c91] type 00 class 0x060000
[    0.328585] pci 0000:3f:03.0: [8086:2c98] type 00 class 0x060000
[    0.328619] pci 0000:3f:03.1: [8086:2c99] type 00 class 0x060000
[    0.328654] pci 0000:3f:03.4: [8086:2c9c] type 00 class 0x060000
[    0.328689] pci 0000:3f:04.0: [8086:2ca0] type 00 class 0x060000
[    0.328723] pci 0000:3f:04.1: [8086:2ca1] type 00 class 0x060000
[    0.328758] pci 0000:3f:04.2: [8086:2ca2] type 00 class 0x060000
[    0.328792] pci 0000:3f:04.3: [8086:2ca3] type 00 class 0x060000
[    0.328828] pci 0000:3f:05.0: [8086:2ca8] type 00 class 0x060000
[    0.328862] pci 0000:3f:05.1: [8086:2ca9] type 00 class 0x060000
[    0.328896] pci 0000:3f:05.2: [8086:2caa] type 00 class 0x060000
[    0.328930] pci 0000:3f:05.3: [8086:2cab] type 00 class 0x060000
[    0.328975] pci_bus 0000:3f: busn_res: [bus 3f-ff] end is updated to 3f
[    0.328978] pci_bus 0000:3f: busn_res: can not insert [bus 3f] under domain [bus 00-ff] (conflicts with (null) [bus 00-3f])
[    0.328982] PCI: pci_cache_line_size set to 64 bytes
[    0.329050] e820: reserve RAM buffer [mem 0x0009c800-0x0009ffff]
[    0.329052] e820: reserve RAM buffer [mem 0xef7e0000-0xefffffff]
[    0.329140] NetLabel: Initializing
[    0.329142] NetLabel:  domain hash size = 128
[    0.329144] NetLabel:  protocols = UNLABELED CIPSOv4
[    0.329155] NetLabel:  unlabeled traffic allowed by default
[    0.329216] HPET: 8 timers in total, 5 timers will be used for per-cpu timer
[    0.329223] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 24, 25, 26, 27, 28, 0
[    0.329229] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
[    0.331266] hpet: hpet2 irq 24 for MSI
[    0.331301] hpet: hpet3 irq 25 for MSI
[    0.331339] hpet: hpet4 irq 26 for MSI
[    0.331378] hpet: hpet5 irq 27 for MSI
[    0.331415] hpet: hpet6 irq 28 for MSI
[    0.331505] Switched to clocksource hpet
[    0.335701] AppArmor: AppArmor Filesystem Enabled
[    0.335749] pnp: PnP ACPI init
[    0.335876] system 00:00: [io  0x04d0-0x04d1] has been reserved
[    0.335880] system 00:00: [io  0x0290-0x029f] has been reserved
[    0.335882] system 00:00: [io  0x0800-0x087f] has been reserved
[    0.335884] system 00:00: [io  0x0290-0x0294] has been reserved
[    0.335887] system 00:00: [io  0x0880-0x088f] has been reserved
[    0.335890] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.335943] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.336149] pnp 00:02: Plug and Play ACPI device, IDs PNP0501 (active)
[    0.336312] pnp 00:03: Plug and Play ACPI device, IDs PNP0400 (active)
[    0.336392] pnp 00:04: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.336441] system 00:05: [io  0x0400-0x047f] could not be reserved
[    0.336445] system 00:05: [io  0x0580-0x05ff] has been reserved
[    0.336448] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.336592] system 00:06: [mem 0xf4000000-0xf7ffffff] has been reserved
[    0.336596] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.336703] pnp 00:07: disabling [mem 0x000f0000-0x000f3fff] because it overlaps 0000:01:00.0 BAR 9 [mem 0x00000000-0x003fffff 64bit]
[    0.336708] pnp 00:07: disabling [mem 0x000f4000-0x000f7fff] because it overlaps 0000:01:00.0 BAR 9 [mem 0x00000000-0x003fffff 64bit]
[    0.336712] pnp 00:07: disabling [mem 0x000f8000-0x000fbfff] because it overlaps 0000:01:00.0 BAR 9 [mem 0x00000000-0x003fffff 64bit]
[    0.336716] pnp 00:07: disabling [mem 0x000fc000-0x000fffff] because it overlaps 0000:01:00.0 BAR 9 [mem 0x00000000-0x003fffff 64bit]
[    0.336719] pnp 00:07: disabling [mem 0x00000000-0x0009ffff] because it overlaps 0000:01:00.0 BAR 9 [mem 0x00000000-0x003fffff 64bit]
[    0.336723] pnp 00:07: disabling [mem 0x00100000-0xef7dffff] because it overlaps 0000:01:00.0 BAR 9 [mem 0x00000000-0x003fffff 64bit]
[    0.336727] pnp 00:07: disabling [mem 0x000e0000-0x000effff] because it overlaps 0000:01:00.0 BAR 9 [mem 0x00000000-0x003fffff 64bit]
[    0.336750] system 00:07: [mem 0xef7e0000-0xef7effff] could not be reserved
[    0.336754] system 00:07: [mem 0xef7f0000-0xef7fffff] has been reserved
[    0.336756] system 00:07: [mem 0xfec00000-0xfec00fff] could not be reserved
[    0.336759] system 00:07: [mem 0xfed10000-0xfed1dfff] has been reserved
[    0.336762] system 00:07: [mem 0xfed20000-0xfed8ffff] has been reserved
[    0.336764] system 00:07: [mem 0xfee00000-0xfee00fff] has been reserved
[    0.336767] system 00:07: [mem 0xffb00000-0xffb7ffff] has been reserved
[    0.336769] system 00:07: [mem 0xfff00000-0xffffffff] has been reserved
[    0.336772] system 00:07: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.336779] pnp: PnP ACPI: found 8 devices
[    0.343243] pci_bus 0000:00: max bus depth: 1 pci_try_num: 2
[    0.343274] pci 0000:00:1c.0: BAR 15: assigned [mem 0xef800000-0xef9fffff 64bit pref]
[    0.343285] pci 0000:01:00.0: reg 0x174: [mem 0x00000000-0x00003fff 64bit]
[    0.343293] pci 0000:01:00.0: reg 0x17c: [mem 0x00000000-0x0003ffff 64bit]
[    0.343302] pci 0000:01:00.0: reg 0x174: [mem 0x00000000-0x00003fff 64bit]
[    0.343305] pci 0000:01:00.0: BAR 6: assigned [mem 0xfbd00000-0xfbd7ffff pref]
[    0.343314] pci 0000:01:00.0: reg 0x17c: [mem 0x00000000-0x0003ffff 64bit]
[    0.343317] pci 0000:01:00.0: BAR 9: no space for [mem size 0x00400000 64bit]
[    0.343319] pci 0000:01:00.0: BAR 9: failed to assign [mem size 0x00400000 64bit]
[    0.343328] pci 0000:01:00.0: reg 0x174: [mem 0x00000000-0x00003fff 64bit]
[    0.343331] pci 0000:01:00.0: BAR 7: no space for [mem size 0x00040000 64bit]
[    0.343334] pci 0000:01:00.0: BAR 7: failed to assign [mem size 0x00040000 64bit]
[    0.343337] pci 0000:00:03.0: PCI bridge to [bus 01]
[    0.343340] pci 0000:00:03.0:   bridge window [io  0xc000-0xcfff]
[    0.343344] pci 0000:00:03.0:   bridge window [mem 0xfbd00000-0xfbdfffff]
[    0.343350] pci 0000:00:1c.0: PCI bridge to [bus 02]
[    0.343353] pci 0000:00:1c.0:   bridge window [io  0xe000-0xefff]
[    0.343357] pci 0000:00:1c.0:   bridge window [mem 0xfbc00000-0xfbcfffff]
[    0.343361] pci 0000:00:1c.0:   bridge window [mem 0xef800000-0xef9fffff 64bit pref]
[    0.343368] pci 0000:03:00.0: BAR 6: assigned [mem 0xfbb00000-0xfbb1ffff pref]
[    0.343370] pci 0000:00:1c.1: PCI bridge to [bus 03]
[    0.343373] pci 0000:00:1c.1:   bridge window [io  0xd000-0xdfff]
[    0.343378] pci 0000:00:1c.1:   bridge window [mem 0xfbb00000-0xfbbfffff]
[    0.343382] pci 0000:00:1c.1:   bridge window [mem 0xfbe00000-0xfbefffff 64bit pref]
[    0.343389] pci 0000:04:04.0: BAR 6: assigned [mem 0xfb000000-0xfb00ffff pref]
[    0.343391] pci 0000:00:1e.0: PCI bridge to [bus 04]
[    0.343396] pci 0000:00:1e.0:   bridge window [mem 0xfa800000-0xfb7fffff]
[    0.343400] pci 0000:00:1e.0:   bridge window [mem 0xf9000000-0xf9ffffff 64bit pref]
[    0.343406] pci_bus 0000:00: No. 2 try to assign unassigned res
[    0.343434] pci 0000:01:00.0: reg 0x174: [mem 0x00000000-0x00003fff 64bit]
[    0.343442] pci 0000:01:00.0: reg 0x17c: [mem 0x00000000-0x0003ffff 64bit]
[    0.343451] pci 0000:01:00.0: reg 0x174: [mem 0x00000000-0x00003fff 64bit]
[    0.343459] pci 0000:01:00.0: reg 0x17c: [mem 0x00000000-0x0003ffff 64bit]
[    0.343462] pci 0000:01:00.0: BAR 9: no space for [mem size 0x00400000 64bit]
[    0.343465] pci 0000:01:00.0: BAR 9: failed to assign [mem size 0x00400000 64bit]
[    0.343473] pci 0000:01:00.0: reg 0x174: [mem 0x00000000-0x00003fff 64bit]
[    0.343476] pci 0000:01:00.0: BAR 7: no space for [mem size 0x00040000 64bit]
[    0.343479] pci 0000:01:00.0: BAR 7: failed to assign [mem size 0x00040000 64bit]
[    0.343482] pci 0000:00:03.0: PCI bridge to [bus 01]
[    0.343484] pci 0000:00:03.0:   bridge window [io  0xc000-0xcfff]
[    0.343488] pci 0000:00:03.0:   bridge window [mem 0xfbd00000-0xfbdfffff]
[    0.343494] pci 0000:00:1c.0: PCI bridge to [bus 02]
[    0.343497] pci 0000:00:1c.0:   bridge window [io  0xe000-0xefff]
[    0.343502] pci 0000:00:1c.0:   bridge window [mem 0xfbc00000-0xfbcfffff]
[    0.343511] pci 0000:00:1c.0:   bridge window [mem 0xef800000-0xef9fffff 64bit pref]
[    0.343517] pci 0000:00:1c.1: PCI bridge to [bus 03]
[    0.343520] pci 0000:00:1c.1:   bridge window [io  0xd000-0xdfff]
[    0.343525] pci 0000:00:1c.1:   bridge window [mem 0xfbb00000-0xfbbfffff]
[    0.343529] pci 0000:00:1c.1:   bridge window [mem 0xfbe00000-0xfbefffff 64bit pref]
[    0.343535] pci 0000:00:1e.0: PCI bridge to [bus 04]
[    0.343539] pci 0000:00:1e.0:   bridge window [mem 0xfa800000-0xfb7fffff]
[    0.343543] pci 0000:00:1e.0:   bridge window [mem 0xf9000000-0xf9ffffff 64bit pref]
[    0.343549] pci_bus 0000:00: Automatically enabled pci realloc, if you have problem, try booting with pci=realloc=off
[    0.343552] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
[    0.343554] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff]
[    0.343557] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[    0.343559] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000dffff]
[    0.343561] pci_bus 0000:00: resource 8 [mem 0xef800000-0xfebfffff]
[    0.343564] pci_bus 0000:01: resource 0 [io  0xc000-0xcfff]
[    0.343566] pci_bus 0000:01: resource 1 [mem 0xfbd00000-0xfbdfffff]
[    0.343569] pci_bus 0000:02: resource 0 [io  0xe000-0xefff]
[    0.343571] pci_bus 0000:02: resource 1 [mem 0xfbc00000-0xfbcfffff]
[    0.343573] pci_bus 0000:02: resource 2 [mem 0xef800000-0xef9fffff 64bit pref]
[    0.343576] pci_bus 0000:03: resource 0 [io  0xd000-0xdfff]
[    0.343578] pci_bus 0000:03: resource 1 [mem 0xfbb00000-0xfbbfffff]
[    0.343581] pci_bus 0000:03: resource 2 [mem 0xfbe00000-0xfbefffff 64bit pref]
[    0.343584] pci_bus 0000:04: resource 1 [mem 0xfa800000-0xfb7fffff]
[    0.343586] pci_bus 0000:04: resource 2 [mem 0xf9000000-0xf9ffffff 64bit pref]
[    0.343589] pci_bus 0000:04: resource 4 [io  0x0000-0x0cf7]
[    0.343591] pci_bus 0000:04: resource 5 [io  0x0d00-0xffff]
[    0.343593] pci_bus 0000:04: resource 6 [mem 0x000a0000-0x000bffff]
[    0.343595] pci_bus 0000:04: resource 7 [mem 0x000c0000-0x000dffff]
[    0.343598] pci_bus 0000:04: resource 8 [mem 0xef800000-0xfebfffff]
[    0.343601] pci_bus 0000:3f: resource 4 [io  0x0000-0xffff]
[    0.343603] pci_bus 0000:3f: resource 5 [mem 0x00000000-0xfffffffff]
[    0.343627] NET: Registered protocol family 2
[    0.343809] TCP established hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.344136] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.344392] TCP: Hash tables configured (established 131072 bind 65536)
[    0.344413] TCP: reno registered
[    0.344429] UDP hash table entries: 8192 (order: 6, 262144 bytes)
[    0.344535] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes)
[    0.344662] NET: Registered protocol family 1
[    0.375601] pci 0000:04:04.0: Video device with shadowed ROM
[    0.375619] PCI: CLS 64 bytes, default 64
[    0.375656] Trying to unpack rootfs image as initramfs...
[    0.597685] Freeing initrd memory: 15064K (ffff880036284000 - ffff88003713a000)
[    0.597700] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    0.597703] software IO TLB [mem 0xeb7e0000-0xef7e0000] (64MB) mapped at [ffff8800eb7e0000-ffff8800ef7dffff]
[    0.598014] microcode: CPU0 sig=0x106e5, pf=0x2, revision=0x4
[    0.598020] microcode: CPU1 sig=0x106e5, pf=0x2, revision=0x4
[    0.598027] microcode: CPU2 sig=0x106e5, pf=0x2, revision=0x4
[    0.598034] microcode: CPU3 sig=0x106e5, pf=0x2, revision=0x4
[    0.598041] microcode: CPU4 sig=0x106e5, pf=0x2, revision=0x4
[    0.598049] microcode: CPU5 sig=0x106e5, pf=0x2, revision=0x4
[    0.598055] microcode: CPU6 sig=0x106e5, pf=0x2, revision=0x4
[    0.598061] microcode: CPU7 sig=0x106e5, pf=0x2, revision=0x4
[    0.598119] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[    0.598143] Scanning for low memory corruption every 60 seconds
[    0.598471] futex hash table entries: 2048 (order: 5, 131072 bytes)
[    0.598518] audit: initializing netlink subsys (disabled)
[    0.598531] audit: type=2000 audit(1423419375.492:1): initialized
[    0.598738] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    0.600049] VFS: Disk quotas dquot_6.5.2
[    0.600084] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.600353] fuse init (API version 7.23)
[    0.600841] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    0.600846] io scheduler noop registered
[    0.600848] io scheduler deadline registered (default)
[    0.600874] io scheduler cfq registered
[    0.601265] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    0.601279] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[    0.601305] vesafb: mode is 1024x768x32, linelength=4096, pages=0
[    0.601307] vesafb: scrolling: redraw
[    0.601309] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    0.601320] vesafb: framebuffer at 0xf9000000, mapped to 0xffffc90005b80000, using 3072k, total 3072k
[    0.719891] Console: switching to colour frame buffer device 128x48
[    0.839823] fb0: VESA VGA frame buffer device
[    0.840820] intel_idle: MWAIT substates: 0x1120
[    0.841829] intel_idle: v0.4 model 0x1E
[    0.842676] intel_idle: lapic_timer_reliable_states 0x2
[    0.844062] ipmi message handler version 39.2
[    0.845082] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[    0.846933] ACPI: Power Button [PWRB]
[    0.847780] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[    0.849418] ACPI: Power Button [PWRF]
[    0.851154] GHES: HEST is not enabled!
[    0.852037] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    0.873822] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[    0.877030] Linux agpgart interface v0.103
[    0.879118] brd: module loaded
[    0.880385] loop: module loaded
[    0.881396] libphy: Fixed MDIO Bus: probed
[    0.882368] tun: Universal TUN/TAP device driver, 1.6
[    0.883484] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[    0.884896] PPP generic driver version 2.4.2
[    0.885877] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.887323] ehci-pci: EHCI PCI platform driver
[    0.888406] ehci-pci 0000:00:1a.7: EHCI Host Controller
[    0.889565] ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus number 1
[    0.938440] ehci-pci 0000:00:1a.7: debug port 2
[    0.991414] ehci-pci 0000:00:1a.7: cache line size of 64 is not supported
[    1.040559] ehci-pci 0000:00:1a.7: irq 18, io mem 0xfbfff000
[    1.099569] ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00
[    1.147230] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    1.195306] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.243304] usb usb1: Product: EHCI Host Controller
[    1.290974] usb usb1: Manufacturer: Linux 3.19.0-rc7-patch04 ehci_hcd
[    1.338856] usb usb1: SerialNumber: 0000:00:1a.7
[    1.386234] hub 1-0:1.0: USB hub found
[    1.433064] hub 1-0:1.0: 6 ports detected
[    1.479391] ehci-pci 0000:00:1d.7: EHCI Host Controller
[    1.525489] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 2
[    1.571650] ehci-pci 0000:00:1d.7: debug port 2
[    1.595685] tsc: Refined TSC clocksource calibration: 2798.007 MHz
[    1.667815] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported
[    1.715115] ehci-pci 0000:00:1d.7: irq 23, io mem 0xfbffe000
[    1.771687] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[    1.818095] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
[    1.864962] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.911967] usb usb2: Product: EHCI Host Controller
[    1.958841] usb usb2: Manufacturer: Linux 3.19.0-rc7-patch04 ehci_hcd
[    2.005873] usb usb2: SerialNumber: 0000:00:1d.7
[    2.052167] hub 2-0:1.0: USB hub found
[    2.097558] hub 2-0:1.0: 8 ports detected
[    2.142436] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    2.188067] ohci-pci: OHCI PCI platform driver
[    2.233813] uhci_hcd: USB Universal Host Controller Interface driver
[    2.280400] uhci_hcd 0000:00:1a.0: UHCI Host Controller
[    2.326711] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
[    2.372847] uhci_hcd 0000:00:1a.0: detected 2 ports
[    2.417736] uhci_hcd 0000:00:1a.0: irq 16, io base 0x0000ff00
[    2.462051] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
[    2.506452] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.551275] usb usb3: Product: UHCI Host Controller
[    2.595770] usb usb3: Manufacturer: Linux 3.19.0-rc7-patch04 uhci_hcd
[    2.640167] usb usb3: SerialNumber: 0000:00:1a.0
[    2.683816] Switched to clocksource tsc
[    2.683978] hub 3-0:1.0: USB hub found
[    2.683983] hub 3-0:1.0: 2 ports detected
[    2.684131] uhci_hcd 0000:00:1a.1: UHCI Host Controller
[    2.684135] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
[    2.684144] uhci_hcd 0000:00:1a.1: detected 2 ports
[    2.684182] uhci_hcd 0000:00:1a.1: irq 21, io base 0x0000fe00
[    2.684221] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
[    2.684222] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.684223] usb usb4: Product: UHCI Host Controller
[    2.684224] usb usb4: Manufacturer: Linux 3.19.0-rc7-patch04 uhci_hcd
[    2.684224] usb usb4: SerialNumber: 0000:00:1a.1
[    2.684438] hub 4-0:1.0: USB hub found
[    2.684444] hub 4-0:1.0: 2 ports detected
[    2.684592] uhci_hcd 0000:00:1a.2: UHCI Host Controller
[    2.684597] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 5
[    2.684605] uhci_hcd 0000:00:1a.2: detected 2 ports
[    2.684633] uhci_hcd 0000:00:1a.2: irq 18, io base 0x0000fd00
[    2.684672] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
[    2.684673] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.684674] usb usb5: Product: UHCI Host Controller
[    2.684675] usb usb5: Manufacturer: Linux 3.19.0-rc7-patch04 uhci_hcd
[    2.684676] usb usb5: SerialNumber: 0000:00:1a.2
[    2.684883] hub 5-0:1.0: USB hub found
[    2.684888] hub 5-0:1.0: 2 ports detected
[    2.685030] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[    2.685033] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 6
[    2.685042] uhci_hcd 0000:00:1d.0: detected 2 ports
[    2.685070] uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000fc00
[    2.685111] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
[    2.685112] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.685113] usb usb6: Product: UHCI Host Controller
[    2.685113] usb usb6: Manufacturer: Linux 3.19.0-rc7-patch04 uhci_hcd
[    2.685114] usb usb6: SerialNumber: 0000:00:1d.0
[    2.685274] hub 6-0:1.0: USB hub found
[    2.685278] hub 6-0:1.0: 2 ports detected
[    2.685421] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[    2.685425] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 7
[    2.685433] uhci_hcd 0000:00:1d.1: detected 2 ports
[    2.685472] uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000fb00
[    2.685510] usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
[    2.685511] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.685512] usb usb7: Product: UHCI Host Controller
[    2.685513] usb usb7: Manufacturer: Linux 3.19.0-rc7-patch04 uhci_hcd
[    2.685514] usb usb7: SerialNumber: 0000:00:1d.1
[    2.685697] hub 7-0:1.0: USB hub found
[    2.685700] hub 7-0:1.0: 2 ports detected
[    2.685842] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[    2.685845] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 8
[    2.685854] uhci_hcd 0000:00:1d.2: detected 2 ports
[    2.685882] uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000fa00
[    2.685921] usb usb8: New USB device found, idVendor=1d6b, idProduct=0001
[    2.685921] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.685922] usb usb8: Product: UHCI Host Controller
[    2.685923] usb usb8: Manufacturer: Linux 3.19.0-rc7-patch04 uhci_hcd
[    2.685924] usb usb8: SerialNumber: 0000:00:1d.2
[    2.686108] hub 8-0:1.0: USB hub found
[    2.686112] hub 8-0:1.0: 2 ports detected
[    2.686256] uhci_hcd 0000:00:1d.3: UHCI Host Controller
[    2.686259] uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 9
[    2.686268] uhci_hcd 0000:00:1d.3: detected 2 ports
[    2.686297] uhci_hcd 0000:00:1d.3: irq 16, io base 0x0000f900
[    2.686335] usb usb9: New USB device found, idVendor=1d6b, idProduct=0001
[    2.686336] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.686336] usb usb9: Product: UHCI Host Controller
[    2.686337] usb usb9: Manufacturer: Linux 3.19.0-rc7-patch04 uhci_hcd
[    2.686338] usb usb9: SerialNumber: 0000:00:1d.3
[    2.686522] hub 9-0:1.0: USB hub found
[    2.686526] hub 9-0:1.0: 2 ports detected
[    2.686623] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
[    2.686624] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
[    2.686786] serio: i8042 KBD port at 0x60,0x64 irq 1
[    2.687056] mousedev: PS/2 mouse device common for all mice
[    2.687492] rtc_cmos 00:01: RTC can wake from S4
[    2.687801] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
[    2.687847] rtc_cmos 00:01: alarms up to one month, 242 bytes nvram, hpet irqs
[    2.687889] device-mapper: uevent: version 1.0.3
[    2.688066] device-mapper: ioctl: 4.29.0-ioctl (2014-10-28) initialised: dm-devel@redhat.com
[    2.688127] TCP: cubic registered
[    2.688195] NET: Registered protocol family 10
[    2.688513] NET: Registered protocol family 17
[    2.688520] Key type dns_resolver registered
[    2.689437] registered taskstats version 1
[    2.707429] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2
[    2.729794] Key type trusted registered
[    2.733295] Key type encrypted registered
[    2.733299] AppArmor: AppArmor sha1 policy hashing enabled
[    2.733301] ima: No TPM chip found, activating TPM-bypass!
[    2.733312] evm: HMAC attrs: 0x1
[    2.733890]   Magic number: 3:205:291
[    2.733905] tty tty24: hash matches
[    2.771380] rtc_cmos 00:01: setting system clock to 2015-02-08 18:16:17 UTC (1423419377)
[    2.859379] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    2.859380] EDD information not available.
[    2.859412] PM: Hibernation image not present or could not be loaded.
[    3.023767] usb 5-2: new low-speed USB device number 2 using uhci_hcd
[    3.223758] usb 5-2: New USB device found, idVendor=04b4, idProduct=0101
[    3.223759] usb 5-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    3.223761] usb 5-2: Product: Cypress PS/2 Keyboard - PS/2 Mouse
[    3.223761] usb 5-2: Manufacturer: Cypress
[    6.876546] sched: RT throttling activated
[    6.921680] Freeing unused kernel memory: 1216K (ffffffff81d09000 - ffffffff81e39000)
[    6.967944] Write protecting the kernel read-only data: 12288k
[    7.014908] Freeing unused kernel memory: 1376K (ffff8800016a8000 - ffff880001800000)
[    7.062888] Freeing unused kernel memory: 824K (ffff880001b32000 - ffff880001c00000)
[    7.172326] systemd-udevd[133]: starting version 204
[    7.224479] mpt2sas version 18.100.00.00 loaded
[    7.272865] mpt2sas0: 64 BIT PCI BUS DMA ADDRESSING SUPPORTED, total mem (16426844 kB)
[    7.273627] scsi host1: pata_jmicron
[    7.273842] scsi host2: pata_jmicron
[    7.273896] ata1: PATA max UDMA/100 cmd 0xef00 ctl 0xee00 bmdma 0xeb00 irq 17
[    7.273897] ata2: PATA max UDMA/100 cmd 0xed00 ctl 0xec00 bmdma 0xeb08 irq 17
[    7.517195] hidraw: raw HID events driver (C) Jiri Kosina
[    7.565957] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
[    7.614466] ahci 0000:00:1f.2: version 3.0
[    7.614470] r8169 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control
[    7.614859] r8169 0000:03:00.0 eth0: RTL8168d/8111d at 0xffffc900018f6000, 00:24:1d:d9:29:dd, XID 083000c0 IRQ 29
[    7.614861] r8169 0000:03:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko]
[    7.812482] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[    7.839176] usbcore: registered new interface driver usbhid
[    7.839176] usbhid: USB HID core driver
[    7.876151] mpt2sas0: MSI-X vectors supported: 1, no of cores: 8, max_msix_vectors: 8
[    7.876186] mpt2sas0-msix0: PCI-MSI-X enabled: IRQ 31
[    7.876187] mpt2sas0: iomem(0x00000000fbdfc000), mapped(0xffffc900018f8000), size(16384)
[    7.876188] mpt2sas0: ioport(0x000000000000ce00), size(256)
[    8.162033] input: Cypress Cypress PS/2 Keyboard - PS/2 Mouse as /devices/pci0000:00/0000:00:1a.2/usb5/5-2/5-2:1.0/0003:04B4:0101.0001/input/input3
[    8.176231] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 3 Gbps 0x3f impl SATA mode
[    8.176233] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pmp pio slum part ems apst 
[    8.180167] mpt2sas0: sending diag reset !!
[    8.216906] scsi host3: ahci
[    8.217170] scsi host4: ahci
[    8.217334] scsi host5: ahci
[    8.217457] scsi host6: ahci
[    8.217562] scsi host7: ahci
[    8.217752] scsi host8: ahci
[    8.217806] ata3: SATA max UDMA/133 abar m2048@0xfbffd000 port 0xfbffd100 irq 30
[    8.217810] ata4: SATA max UDMA/133 abar m2048@0xfbffd000 port 0xfbffd180 irq 30
[    8.217813] ata5: SATA max UDMA/133 abar m2048@0xfbffd000 port 0xfbffd200 irq 30
[    8.217815] ata6: SATA max UDMA/133 abar m2048@0xfbffd000 port 0xfbffd280 irq 30
[    8.217818] ata7: SATA max UDMA/133 abar m2048@0xfbffd000 port 0xfbffd300 irq 30
[    8.217821] ata8: SATA max UDMA/133 abar m2048@0xfbffd000 port 0xfbffd380 irq 30
[    8.217972] ahci 0000:02:00.0: AHCI 0001.0000 32 slots 2 ports 3 Gbps 0x3 impl SATA mode
[    8.217974] ahci 0000:02:00.0: flags: 64bit ncq pm led clo pmp pio slum part 
[    8.218301] scsi host9: ahci
[    8.218407] scsi host10: ahci
[    8.218449] ata9: SATA max UDMA/133 abar m8192@0xfbcfe000 port 0xfbcfe100 irq 16
[    8.218453] ata10: SATA max UDMA/133 abar m8192@0xfbcfe000 port 0xfbcfe180 irq 16
[    8.536238] ata10: SATA link down (SStatus 0 SControl 300)
[    8.544217] ata9: SATA link down (SStatus 0 SControl 300)
[    8.708228] ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    8.710177] ata3.00: ATA-8: WDC WD2000FYYZ-01UL1B2, 01.01K03, max UDMA/133
[    8.710178] ata3.00: 3907029168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA
[    8.711316] ata3.00: configured for UDMA/133
[    8.711563] scsi 3:0:0:0: Direct-Access     ATA      WDC WD2000FYYZ-0 1K03 PQ: 0 ANSI: 5
[    8.711850] sd 3:0:0:0: [sda] 3907029168 512-byte logical blocks: (2.00 TB/1.81 TiB)
[    8.711868] sd 3:0:0:0: Attached scsi generic sg0 type 0
[    8.711890] sd 3:0:0:0: [sda] Write Protect is off
[    8.711892] sd 3:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    8.711930] sd 3:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    8.727552]  sda: sda1 sda2 sda3 sda4 < sda5 sda6 >
[    8.727916] sd 3:0:0:0: [sda] Attached SCSI disk
[    9.212252] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    9.231815] ata4.00: ATA-8: Hitachi HDT721010SLA360, ST6OA31B, max UDMA/133
[    9.231816] ata4.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA
[    9.233263] ata4.00: configured for UDMA/133
[    9.233474] scsi 4:0:0:0: Direct-Access     ATA      Hitachi HDT72101 A31B PQ: 0 ANSI: 5
[    9.233737] sd 4:0:0:0: Attached scsi generic sg1 type 0
[    9.233787] sd 4:0:0:0: [sdb] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB)
[    9.233825] sd 4:0:0:0: [sdb] Write Protect is off
[    9.233826] sd 4:0:0:0: [sdb] Mode Sense: 00 3a 00 00
[    9.233836] sd 4:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    9.260226]  sdb: sdb1 sdb2 sdb3 sdb4 < sdb5 sdb6 >
[    9.261298] sd 4:0:0:0: [sdb] Attached SCSI disk
[    9.332251] mpt2sas0: diag reset: SUCCESS
[    9.478146] mpt2sas0: Allocated physical memory: size(3392 kB)
[    9.478147] mpt2sas0: Current Controller Queue Depth(1483), Max Controller Queue Depth(1720)
[    9.478147] mpt2sas0: Scatter Gather Elements per IO(128)
[    9.560288] ata5: SATA link down (SStatus 0 SControl 300)
[    9.712833] mpt2sas0: LSISAS2008: FWVersion(17.00.01.00), ChipRevision(0x03), BiosVersion(07.33.00.00)
[    9.712836] mpt2sas0: Protocol=(Initiator), Capabilities=(Raid,TLR,EEDP,Snapshot Buffer,Diag Trace Buffer,Task Set Full,NCQ)
[    9.712884] scsi host0: Fusion MPT SAS Host
[    9.713034] mpt2sas0: sending port enable !!
[   10.048216] ata6: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[   10.054860] ata6.00: ATA-8: WDC WD1200AAJS-00VTA0, 01.01B01, max UDMA/133
[   10.054862] ata6.00: 234441648 sectors, multi 0: LBA48 
[   10.062355] ata6.00: configured for UDMA/133
[   10.062377] scsi: waiting for bus probes to complete ...
[   10.292253] floppy0: no floppy controllers found
[   11.218553] mpt2sas0: host_add: handle(0x0001), sas_addr(0x500605b001bdc971), phys(8)
[   11.332614] hid-generic 0003:04B4:0101.0001: input,hidraw0: USB HID v1.00 Keyboard [Cypress Cypress PS/2 Keyboard - PS/2 Mouse] on usb-0000:00:1a.2-2/input0
[   11.443596] input: Cypress Cypress PS/2 Keyboard - PS/2 Mouse as /devices/pci0000:00/0000:00:1a.2/usb5/5-2/5-2:1.1/0003:04B4:0101.0002/input/input4
[   11.560741] hid-generic 0003:04B4:0101.0002: input,hidraw1: USB HID v1.00 Mouse [Cypress Cypress PS/2 Keyboard - PS/2 Mouse] on usb-0000:00:1a.2-2/input1
[   13.005706] random: nonblocking pool is initialized
[   16.356694] mpt2sas0: port enable: SUCCESS
[   16.418344] scsi 0:0:0:0: Direct-Access     ATA      ST3000DM001-1CH1 CC24 PQ: 0 ANSI: 6
[   16.479779] scsi 0:0:0:0: SATA: handle(0x0010), sas_addr(0x4433221107000000), phy(7), device_name(0x5000c500503ba50b)
[   16.542476] scsi 0:0:0:0: SATA: enclosure_logical_id(0x500605b001bdc971), slot(4)
[   16.605365] scsi 0:0:0:0: atapi(n), ncq(y), asyn_notify(n), smart(y), fua(y), sw_preserve(y)
[   16.670427] scsi 0:0:1:0: Direct-Access     ATA      ST4000VN000-1H41 SC43 PQ: 0 ANSI: 6
[   16.733383] scsi 0:0:1:0: SATA: handle(0x0009), sas_addr(0x4433221100000000), phy(0), device_name(0x5000c500652240ac)
[   16.797620] scsi 0:0:1:0: SATA: enclosure_logical_id(0x500605b001bdc971), slot(3)
[   16.862434] scsi 0:0:1:0: atapi(n), ncq(y), asyn_notify(n), smart(y), fua(y), sw_preserve(y)
[   16.930310] scsi 0:0:2:0: Direct-Access     ATA      ST3000DM001-1CH1 CC46 PQ: 0 ANSI: 6
[   16.996133] scsi 0:0:2:0: SATA: handle(0x000a), sas_addr(0x4433221101000000), phy(1), device_name(0x5000c5006133c626)
[   17.062679] scsi 0:0:2:0: SATA: enclosure_logical_id(0x500605b001bdc971), slot(2)
[   17.129587] scsi 0:0:2:0: atapi(n), ncq(y), asyn_notify(n), smart(y), fua(y), sw_preserve(y)
[   17.200907] scsi 0:0:3:0: Direct-Access     ATA      HGST HDN724040AL A5E0 PQ: 0 ANSI: 6
[   17.268384] scsi 0:0:3:0: SATA: handle(0x000b), sas_addr(0x4433221102000000), phy(2), device_name(0x5000cca23dd0c3ea)
[   17.337143] scsi 0:0:3:0: SATA: enclosure_logical_id(0x500605b001bdc971), slot(1)
[   17.406046] scsi 0:0:3:0: atapi(n), ncq(y), asyn_notify(n), smart(y), fua(y), sw_preserve(y)
[   17.480309] scsi 0:0:4:0: Direct-Access     ATA      ST4000VN000-1H41 SC44 PQ: 0 ANSI: 6
[   17.549423] scsi 0:0:4:0: SATA: handle(0x000c), sas_addr(0x4433221103000000), phy(3), device_name(0x5000c50066d0bd0b)
[   17.619846] scsi 0:0:4:0: SATA: enclosure_logical_id(0x500605b001bdc971), slot(0)
[   17.690406] scsi 0:0:4:0: atapi(n), ncq(y), asyn_notify(n), smart(y), fua(y), sw_preserve(y)
[   17.764068] scsi 0:0:5:0: Direct-Access     ATA      ST3000DM001-1CH1 CC43 PQ: 0 ANSI: 6
[   17.835684] scsi 0:0:5:0: SATA: handle(0x000d), sas_addr(0x4433221104000000), phy(4), device_name(0x5000c5004e1c44b6)
[   17.908086] scsi 0:0:5:0: SATA: enclosure_logical_id(0x500605b001bdc971), slot(7)
[   17.981009] scsi 0:0:5:0: atapi(n), ncq(y), asyn_notify(n), smart(y), fua(y), sw_preserve(y)
[   18.056533] scsi 0:0:6:0: Direct-Access     ATA      ST3000DM001-1CH1 CC43 PQ: 0 ANSI: 6
[   18.130506] scsi 0:0:6:0: SATA: handle(0x000e), sas_addr(0x4433221105000000), phy(5), device_name(0x5000c5004e222187)
[   18.205539] scsi 0:0:6:0: SATA: enclosure_logical_id(0x500605b001bdc971), slot(6)
[   18.280518] scsi 0:0:6:0: atapi(n), ncq(y), asyn_notify(n), smart(y), fua(y), sw_preserve(y)
[   18.357839] scsi 0:0:7:0: Direct-Access     ATA      ST3000DM001-1CH1 CC43 PQ: 0 ANSI: 6
[   18.432783] scsi 0:0:7:0: SATA: handle(0x000f), sas_addr(0x4433221106000000), phy(6), device_name(0x5000c5004dc8cb18)
[   18.508163] scsi 0:0:7:0: SATA: enclosure_logical_id(0x500605b001bdc971), slot(5)
[   18.582625] scsi 0:0:7:0: atapi(n), ncq(y), asyn_notify(n), smart(y), fua(y), sw_preserve(y)
[   18.659219] sd 0:0:0:0: Attached scsi generic sg2 type 0
[   18.734345] sd 0:0:1:0: Attached scsi generic sg3 type 0
[   18.808398] sd 0:0:0:0: [sdc] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB)
[   18.808508] sd 0:0:2:0: Attached scsi generic sg4 type 0
[   18.808682] sd 0:0:3:0: Attached scsi generic sg5 type 0
[   18.808722] sd 0:0:1:0: [sdd] 7814037168 512-byte logical blocks: (4.00 TB/3.63 TiB)
[   18.808723] sd 0:0:1:0: [sdd] 4096-byte physical blocks
[   18.808905] sd 0:0:4:0: Attached scsi generic sg6 type 0
[   18.808989] sd 0:0:2:0: [sde] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB)
[   18.808993] sd 0:0:2:0: [sde] 4096-byte physical blocks
[   18.809095] sd 0:0:5:0: Attached scsi generic sg7 type 0
[   18.809330] sd 0:0:4:0: [sdg] 7814037168 512-byte logical blocks: (4.00 TB/3.63 TiB)
[   18.809331] sd 0:0:4:0: [sdg] 4096-byte physical blocks
[   18.809342] sd 0:0:6:0: Attached scsi generic sg8 type 0
[   18.809488] sd 0:0:7:0: Attached scsi generic sg9 type 0
[   18.809592] sd 0:0:5:0: [sdh] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB)
[   18.809593] sd 0:0:5:0: [sdh] 4096-byte physical blocks
[   18.809644] scsi 6:0:0:0: Direct-Access     ATA      WDC WD1200AAJS-0 1B01 PQ: 0 ANSI: 5
[   18.809673] sd 0:0:6:0: [sdi] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB)
[   18.809674] sd 0:0:6:0: [sdi] 4096-byte physical blocks
[   18.809866] sd 6:0:0:0: [sdk] 234441648 512-byte logical blocks: (120 GB/111 GiB)
[   18.809888] sd 6:0:0:0: Attached scsi generic sg10 type 0
[   18.809961] sd 6:0:0:0: [sdk] Write Protect is off
[   18.809965] sd 6:0:0:0: [sdk] Mode Sense: 00 3a 00 00
[   18.809992] sd 0:0:7:0: [sdj] 5860533168 512-byte logical blocks: (3.00 TB/2.72 TiB)
[   18.809993] sd 0:0:7:0: [sdj] 4096-byte physical blocks
[   18.810005] sd 6:0:0:0: [sdk] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[   18.810140] sd 0:0:3:0: [sdf] 7814037168 512-byte logical blocks: (4.00 TB/3.63 TiB)
[   18.810141] sd 0:0:3:0: [sdf] 4096-byte physical blocks
[   18.822152]  sdk: sdk1 sdk2 sdk3 sdk4
[   18.822482] sd 6:0:0:0: [sdk] Attached SCSI disk
[   18.866329] sd 0:0:7:0: [sdj] Write Protect is off
[   18.866332] sd 0:0:7:0: [sdj] Mode Sense: 7f 00 10 08
[   18.867068] sd 0:0:7:0: [sdj] Write cache: enabled, read cache: enabled, supports DPO and FUA
[   18.878589] sd 0:0:2:0: [sde] Write Protect is off
[   18.878593] sd 0:0:2:0: [sde] Mode Sense: 7f 00 10 08
[   18.879332] sd 0:0:2:0: [sde] Write cache: enabled, read cache: enabled, supports DPO and FUA
[   18.880210] sd 0:0:5:0: [sdh] Write Protect is off
[   18.880211] sd 0:0:5:0: [sdh] Mode Sense: 7f 00 10 08
[   18.880858] sd 0:0:5:0: [sdh] Write cache: enabled, read cache: enabled, supports DPO and FUA
[   18.883238] sd 0:0:6:0: [sdi] Write Protect is off
[   18.883239] sd 0:0:6:0: [sdi] Mode Sense: 7f 00 10 08
[   18.883850] sd 0:0:6:0: [sdi] Write cache: enabled, read cache: enabled, supports DPO and FUA
[   18.890095] sd 0:0:4:0: [sdg] Write Protect is off
[   18.890096] sd 0:0:4:0: [sdg] Mode Sense: 7f 00 10 08
[   18.890768] sd 0:0:4:0: [sdg] Write cache: enabled, read cache: enabled, supports DPO and FUA
[   18.893426] sd 0:0:1:0: [sdd] Write Protect is off
[   18.893427] sd 0:0:1:0: [sdd] Mode Sense: 7f 00 10 08
[   18.894071] sd 0:0:1:0: [sdd] Write cache: enabled, read cache: enabled, supports DPO and FUA
[   18.948195]  sdj: sdj1 sdj9
[   18.970639]  sdh: sdh1 sdh9
[   18.989998]  sde: sde1 sde2 sde3
[   18.996913]  sdi: sdi1 sdi9
[   19.001579]  sdg: sdg1 sdg9
[   19.013769]  sdd: sdd1 sdd9
[   19.017419] sd 0:0:7:0: [sdj] Attached SCSI disk
[   19.018864] sd 0:0:3:0: [sdf] Write Protect is off
[   19.018865] sd 0:0:3:0: [sdf] Mode Sense: 7f 00 10 08
[   19.021528] sd 0:0:3:0: [sdf] Write cache: enabled, read cache: enabled, supports DPO and FUA
[   19.048316] sd 0:0:5:0: [sdh] Attached SCSI disk
[   19.063228] sd 0:0:2:0: [sde] Attached SCSI disk
[   19.076283] sd 0:0:6:0: [sdi] Attached SCSI disk
[   19.081909] sd 0:0:4:0: [sdg] Attached SCSI disk
[   19.095100] sd 0:0:1:0: [sdd] Attached SCSI disk
[   19.128953] ata7: SATA link down (SStatus 0 SControl 300)
[   19.291429]  sdf: sdf1 sdf9
[   19.448968] ata8: SATA link down (SStatus 0 SControl 300)
[   19.524504] sd 0:0:3:0: [sdf] Attached SCSI disk
[   22.362925] sd 0:0:0:0: [sdc] 4096-byte physical blocks
[   22.466191] sd 0:0:0:0: [sdc] Write Protect is off
[   22.503536] sd 0:0:0:0: [sdc] Mode Sense: 7f 00 10 08
[   22.541740] sd 0:0:0:0: [sdc] Write cache: enabled, read cache: enabled, supports DPO and FUA
[   22.696699]  sdc: sdc1 sdc2 sdc3
[   22.809523] sd 0:0:0:0: [sdc] Attached SCSI disk
[   28.435880] EXT4-fs (sdk4): mounting ext2 file system using the ext4 subsystem
[   28.504079] EXT4-fs (sdk4): mounted filesystem without journal. Opts: (null)
[   41.115293] Adding 9798652k swap on /dev/sdk2.  Priority:-1 extents:1 across:9798652k FS
[   41.438826] systemd-udevd[358]: starting version 204
[   42.444855] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042f conflicts with OpRegion 0x000000000000042c-0x000000000000042d (\GP2C) (20141107/utaddress-258)
[   42.444856] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   42.444894] lpc_ich: Resource conflict(s) found affecting gpio_ich
[   42.462080] lp: driver loaded but no devices found
[   42.466635] parport_pc 00:03: reported by Plug and Play ACPI
[   42.466725] parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE]
[   42.505402] EDAC MC: Ver: 3.0.0
[   42.562560] lp0: using parport0 (interrupt-driven).
[   42.638665] audit: type=1400 audit(1423419417.398:2): apparmor="STATUS" operation="profile_load" name="/sbin/dhclient" pid=540 comm="apparmor_parser"
[   42.638752] audit: type=1400 audit(1423419417.398:3): apparmor="STATUS" operation="profile_load" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=540 comm="apparmor_parser"
[   42.638828] audit: type=1400 audit(1423419417.398:4): apparmor="STATUS" operation="profile_load" name="/usr/lib/connman/scripts/dhclient-script" pid=540 comm="apparmor_parser"
[   42.639364] audit: type=1400 audit(1423419417.398:5): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=500 comm="apparmor_parser"
[   42.639462] audit: type=1400 audit(1423419417.398:6): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=500 comm="apparmor_parser"
[   42.639535] audit: type=1400 audit(1423419417.398:7): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=500 comm="apparmor_parser"
[   42.834703] ppdev: user-space parallel port driver
[   43.640739] EDAC MC0: Giving out device to module i7core_edac.c controller i7 core #0: DEV 0000:3f:03.0 (POLLED)
[   43.640806] EDAC PCI0: Giving out device to module i7core_edac controller EDAC PCI controller: DEV 0000:3f:03.0 (POLLED)
[   43.640809] EDAC i7core: Driver loaded, 1 memory controller(s) found.
[   43.846882] gpio_ich: GPIO from 436 to 511 on gpio_ich
[   44.016064] kvm: VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL does not work properly. Using workaround
[   44.572289] sound hdaudioC0D2: autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:line
[   44.643266] sound hdaudioC0D2:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   44.713823] sound hdaudioC0D2:    hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[   44.784654] sound hdaudioC0D2:    mono: mono_out=0x0
[   44.855786] sound hdaudioC0D2:    dig-out=0x1e/0x0
[   44.927194] sound hdaudioC0D2:    inputs:
[   44.998733] sound hdaudioC0D2:      Rear Mic=0x18
[   45.069889] sound hdaudioC0D2:      Front Mic=0x19
[   45.140665] sound hdaudioC0D2:      Line=0x1a
[   45.210910] sound hdaudioC0D2:      CD=0x1c
[   45.280514] sound hdaudioC0D2:    dig-in=0x1f
[   45.359981] input: HDA Intel MID Rear Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input5
[   45.431587] input: HDA Intel MID Front Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input6
[   45.462771] floppy0: no floppy controllers found
[   45.575489] input: HDA Intel MID Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7
[   45.648265] input: HDA Intel MID Line Out as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
[   45.942279] EXT4-fs (sdk4): re-mounted. Opts: errors=remount-ro
[   46.346183] init: failsafe main process (749) killed by TERM signal
[   47.337977] audit: type=1400 audit(1423419422.094:8): apparmor="STATUS" operation="profile_load" name="/usr/lib/cups/backend/cups-pdf" pid=826 comm="apparmor_parser"
[   47.338208] audit: type=1400 audit(1423419422.094:9): apparmor="STATUS" operation="profile_load" name="/usr/sbin/cupsd" pid=826 comm="apparmor_parser"
[   47.422502] audit: type=1400 audit(1423419422.178:10): apparmor="STATUS" operation="profile_load" name="/usr/sbin/cups-browsed" pid=842 comm="apparmor_parser"
[   47.469824] audit: type=1400 audit(1423419422.226:11): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=839 comm="apparmor_parser"
[   47.715172] audit_printk_skb: 15 callbacks suppressed
[   47.715173] audit: type=1400 audit(1423419422.474:17): apparmor="STATUS" operation="profile_replace" name="/usr/lib/cups/backend/cups-pdf" pid=843 comm="apparmor_parser"
[   47.715405] audit: type=1400 audit(1423419422.474:18): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/cupsd" pid=843 comm="apparmor_parser"
[   48.617302] init: cups main process (868) killed by HUP signal
[   48.697503] init: cups main process ended, respawning
[   49.198628] Bluetooth: Core ver 2.20
[   49.198638] NET: Registered protocol family 31
[   49.198638] Bluetooth: HCI device and connection manager initialized
[   49.198641] Bluetooth: HCI socket layer initialized
[   49.198642] Bluetooth: L2CAP socket layer initialized
[   49.198645] Bluetooth: SCO socket layer initialized
[   49.283108] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   49.283109] Bluetooth: BNEP filters: protocol multicast
[   49.283112] Bluetooth: BNEP socket layer initialized
[   49.283613] Bluetooth: RFCOMM TTY layer initialized
[   49.283616] Bluetooth: RFCOMM socket layer initialized
[   49.283621] Bluetooth: RFCOMM ver 1.11
[   50.128450] r8169 0000:03:00.0 eth0: link down
[   50.128466] r8169 0000:03:00.0 eth0: link down
[   50.128482] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   50.322470] audit: type=1400 audit(1423419425.078:19): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince" pid=840 comm="apparmor_parser"
[   50.322810] audit: type=1400 audit(1423419425.078:20): apparmor="STATUS" operation="profile_load" name="sanitized_helper" pid=840 comm="apparmor_parser"
[   50.323468] audit: type=1400 audit(1423419425.082:21): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince-previewer" pid=840 comm="apparmor_parser"
[   50.323669] audit: type=1400 audit(1423419425.082:22): apparmor="STATUS" operation="profile_load" name="sanitized_helper" pid=840 comm="apparmor_parser"
[   50.324056] audit: type=1400 audit(1423419425.082:23): apparmor="STATUS" operation="profile_load" name="/usr/bin/evince-thumbnailer" pid=840 comm="apparmor_parser"
[   50.324206] audit: type=1400 audit(1423419425.082:24): apparmor="STATUS" operation="profile_load" name="sanitized_helper" pid=840 comm="apparmor_parser"
[   52.532014] r8169 0000:03:00.0 eth0: link up
[   52.532020] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   53.153553] init: alsa-restore main process (1064) terminated with status 99
[   53.214651] audit: type=1400 audit(1423419427.970:25): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/cups-browsed" pid=1116 comm="apparmor_parser"
[   57.674344] init: plymouth-upstart-bridge main process ended, respawning
[   77.414688] audit: type=1400 audit(1423419452.170:26): apparmor="STATUS" operation="profile_replace" name="/usr/lib/cups/backend/cups-pdf" pid=2353 comm="apparmor_parser"
[   77.414693] audit: type=1400 audit(1423419452.170:27): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/cupsd" pid=2353 comm="apparmor_parser"
[   77.414982] audit: type=1400 audit(1423419452.170:28): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/cupsd" pid=2353 comm="apparmor_parser"

Bjorn Helgaas Feb. 10, 2015, 4:49 p.m. UTC | #4

We need to work out what's going wrong here before we rush into a band-aid.

What changed between v3.4 and v3.4.1 that exposed this problem?  "git
log --oneline v3.4..v3.4.1" doesn't show any likely culprits.  Paul,
are those the versions you tested?  Your dmesg logs at
https://bugzilla.kernel.org/show_bug.cgi?id=92351 show
"3.4.0-030400-generic" and "3.4.1-030401-generic" but I don't know
whether those are precisely v3.4 and v3.4.1.

I assume this system works fine with Windows, and I doubt Windows has
a hack like "never move LSI devices."  So it would be useful to know
if we're doing something stupid in Linux that makes us trip over this.
Paul, if you happen to have Windows on this machine as well, a
complete AIDA64 report (free trial version at http://www.aida64.com)
would show what Windows did.

The resource allocation we're doing is related SR-IOV, and
unfortunately we don't print enough information in dmesg to figure
everything out.  Paul, can you attach the complete "lspci -vv" output
to the bugzilla?

Bjorn
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Paul Johnson Feb. 11, 2015, 4:11 p.m. UTC | #5

On 02/10/2015 08:49 AM, Bjorn Helgaas wrote:
> We need to work out what's going wrong here before we rush into a band-aid.
>
> What changed between v3.4 and v3.4.1 that exposed this problem?  "git
> log --oneline v3.4..v3.4.1" doesn't show any likely culprits.  Paul,
> are those the versions you tested?  Your dmesg logs at
> https://bugzilla.kernel.org/show_bug.cgi?id=92351 show
> "3.4.0-030400-generic" and "3.4.1-030401-generic" but I don't know
> whether those are precisely v3.4 and v3.4.1.
>
> I assume this system works fine with Windows, and I doubt Windows has
> a hack like "never move LSI devices."  So it would be useful to know
> if we're doing something stupid in Linux that makes us trip over this.
> Paul, if you happen to have Windows on this machine as well, a
> complete AIDA64 report (free trial version at http://www.aida64.com)
> would show what Windows did.
>
> The resource allocation we're doing is related SR-IOV, and
> unfortunately we don't print enough information in dmesg to figure
> everything out.  Paul, can you attach the complete "lspci -vv" output
> to the bugzilla?
>
> Bjorn
>
The system I have had this problem on is in production, though it should 
be replaced by a real server. Because it is in use, I have used a 
separate boot disk to test kernels. I also have limited access to take 
the machine down. The system runs ubuntu server, though I have used an 
ubuntu desktop to test kernels. There is not a windows system on the 
machine, though, just guessing, LSI likely provides the windows driver 
and that driver may well have dealt with a problem that is looking to be 
specific to a firmware/bios version on this card.

Someone found another of these cards here, so I tried it last night in 
an unused machine. It worked on the ubuntu 3.13 kernel without realloc. 
The card that has been the problem has these versions of firmware:
[    9.004647] mpt2sas0: LSISAS2008: FWVersion(17.00.01.00), 
ChipRevision(0x03), BiosVersion(07.33.00.00)

and the card that works has a newer version:
[   15.725011] mpt2sas0: LSISAS2008: FWVersion(18.00.00.00), 
ChipRevision(0x03), BiosVersion(07.35.00.00)

Now, the cards are in very different machines so the difference could be 
due to the machines and not the firmware, but I would tend to go with 
the firmware difference. LSI firmware is now beyond both these firmware 
versions, but if I can find a copy of the older firmware, I'll try it on 
the card with the newer firmware.

Just a suggestion, but from the linux end, if you could trap the older 
firmware version and put a message out about the realloc flag and 
firmware version, that would help someone else who might fall into the 
same hole I found myself in.

Paul

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Bjorn Helgaas Feb. 11, 2015, 4:57 p.m. UTC | #6

On Wed, Feb 11, 2015 at 10:11 AM, Paul Johnson <pjay@nwtrail.com> wrote:
> On 02/10/2015 08:49 AM, Bjorn Helgaas wrote:
>>
>> We need to work out what's going wrong here before we rush into a
>> band-aid.
>>
>> What changed between v3.4 and v3.4.1 that exposed this problem?  "git
>> log --oneline v3.4..v3.4.1" doesn't show any likely culprits.  Paul,
>> are those the versions you tested?  Your dmesg logs at
>> https://bugzilla.kernel.org/show_bug.cgi?id=92351 show
>> "3.4.0-030400-generic" and "3.4.1-030401-generic" but I don't know
>> whether those are precisely v3.4 and v3.4.1.
>>
>> I assume this system works fine with Windows, and I doubt Windows has
>> a hack like "never move LSI devices."  So it would be useful to know
>> if we're doing something stupid in Linux that makes us trip over this.
>> Paul, if you happen to have Windows on this machine as well, a
>> complete AIDA64 report (free trial version at http://www.aida64.com)
>> would show what Windows did.
>>
>> The resource allocation we're doing is related SR-IOV, and
>> unfortunately we don't print enough information in dmesg to figure
>> everything out.  Paul, can you attach the complete "lspci -vv" output
>> to the bugzilla?
>>
>> Bjorn
>>
> The system I have had this problem on is in production, though it should be
> replaced by a real server. Because it is in use, I have used a separate boot
> disk to test kernels. I also have limited access to take the machine down.
> The system runs ubuntu server, though I have used an ubuntu desktop to test
> kernels. There is not a windows system on the machine, though, just
> guessing, LSI likely provides the windows driver and that driver may well
> have dealt with a problem that is looking to be specific to a firmware/bios
> version on this card.

That might be possible.  The issue seems to be related to changing BAR
addresses, and I expect that would be outside the scope of what the
driver can influence.  So I don't know whether Windows has a mechanism
for that or not.

> Someone found another of these cards here, so I tried it last night in an
> unused machine. It worked on the ubuntu 3.13 kernel without realloc. The
> card that has been the problem has these versions of firmware:
> [    9.004647] mpt2sas0: LSISAS2008: FWVersion(17.00.01.00),
> ChipRevision(0x03), BiosVersion(07.33.00.00)
>
> and the card that works has a newer version:
> [   15.725011] mpt2sas0: LSISAS2008: FWVersion(18.00.00.00),
> ChipRevision(0x03), BiosVersion(07.35.00.00)

Without seeing the dmesg log, I can't tell whether this card works
because (1) the LSI firmware is fixed or (2) the kernel didn't try to
change the BARs.

And I still don't have any clue about what changed between v3.4 and
v3.4.1 and triggered the problem.

Applying a fix without figuring out the real root cause of the problem
is voodoo programming, and I don't like to do that.

> Now, the cards are in very different machines so the difference could be due
> to the machines and not the firmware, but I would tend to go with the
> firmware difference. LSI firmware is now beyond both these firmware
> versions, but if I can find a copy of the older firmware, I'll try it on the
> card with the newer firmware.

We could tell from the dmesg log whether Linux changed the BARs.  I
wouldn't bother trying different LSI firmware versions until you
confirm that we changed the BARs.

Bjorn
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Paul Johnson Feb. 19, 2015, 11:40 p.m. UTC | #7

This is a resend of mail sent 2/11 except the dmesg attachment is not on 
the bug report.

On 02/11/2015 08:57 AM, Bjorn Helgaas wrote:
> On Wed, Feb 11, 2015 at 10:11 AM, Paul Johnson <pjay@nwtrail.com> wrote:
>> On 02/10/2015 08:49 AM, Bjorn Helgaas wrote:
>>>
>>> We need to work out what's going wrong here before we rush into a
>>> band-aid.
>>>
>>> What changed between v3.4 and v3.4.1 that exposed this problem?  "git
>>> log --oneline v3.4..v3.4.1" doesn't show any likely culprits.  Paul,
>>> are those the versions you tested?  Your dmesg logs at
>>> https://bugzilla.kernel.org/show_bug.cgi?id=92351 show
>>> "3.4.0-030400-generic" and "3.4.1-030401-generic" but I don't know
>>> whether those are precisely v3.4 and v3.4.1.
>>>
>>> I assume this system works fine with Windows, and I doubt Windows has
>>> a hack like "never move LSI devices."  So it would be useful to know
>>> if we're doing something stupid in Linux that makes us trip over this.
>>> Paul, if you happen to have Windows on this machine as well, a
>>> complete AIDA64 report (free trial version at http://www.aida64.com)
>>> would show what Windows did.
>>>
>>> The resource allocation we're doing is related SR-IOV, and
>>> unfortunately we don't print enough information in dmesg to figure
>>> everything out.  Paul, can you attach the complete "lspci -vv" output
>>> to the bugzilla?
>>>
>>> Bjorn
>>>
>> The system I have had this problem on is in production, though it should be
>> replaced by a real server. Because it is in use, I have used a separate boot
>> disk to test kernels. I also have limited access to take the machine down.
>> The system runs ubuntu server, though I have used an ubuntu desktop to test
>> kernels. There is not a windows system on the machine, though, just
>> guessing, LSI likely provides the windows driver and that driver may well
>> have dealt with a problem that is looking to be specific to a firmware/bios
>> version on this card.
>
> That might be possible.  The issue seems to be related to changing BAR
> addresses, and I expect that would be outside the scope of what the
> driver can influence.  So I don't know whether Windows has a mechanism
> for that or not.
>
>> Someone found another of these cards here, so I tried it last night in an
>> unused machine. It worked on the ubuntu 3.13 kernel without realloc. The
>> card that has been the problem has these versions of firmware:
>> [    9.004647] mpt2sas0: LSISAS2008: FWVersion(17.00.01.00),
>> ChipRevision(0x03), BiosVersion(07.33.00.00)
>>
>> and the card that works has a newer version:
>> [   15.725011] mpt2sas0: LSISAS2008: FWVersion(18.00.00.00),
>> ChipRevision(0x03), BiosVersion(07.35.00.00)
>
> Without seeing the dmesg log, I can't tell whether this card works
> because (1) the LSI firmware is fixed or (2) the kernel didn't try to
> change the BARs.
>
> And I still don't have any clue about what changed between v3.4 and
> v3.4.1 and triggered the problem.
>
> Applying a fix without figuring out the real root cause of the problem
> is voodoo programming, and I don't like to do that.
>
>> Now, the cards are in very different machines so the difference could be due
>> to the machines and not the firmware, but I would tend to go with the
>> firmware difference. LSI firmware is now beyond both these firmware
>> versions, but if I can find a copy of the older firmware, I'll try it on the
>> card with the newer firmware.
>
> We could tell from the dmesg log whether Linux changed the BARs.  I
> wouldn't bother trying different LSI firmware versions until you
> confirm that we changed the BARs.
>
> Bjorn
>
The 3.4.0 and 3.4.1 kernels I used came from here:
http://kernel.ubuntu.com/~kernel-ppa/mainline/?C=N;O=D

A dmesg with the newer firmware and 3.19 from the same url is attached 
to the bug report https://bugzilla.kernel.org/show_bug.cgi?id=92351 as 
attachment: dmesg with 3.19 and LSI FW 18

Paul

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Bjorn Helgaas Feb. 26, 2015, 12:28 a.m. UTC | #8

On Thu, Feb 19, 2015 at 03:40:41PM -0800, Paul Johnson wrote:
> ...
> The 3.4.0 and 3.4.1 kernels I used came from here:
> http://kernel.ubuntu.com/~kernel-ppa/mainline/?C=N;O=D
> 
> A dmesg with the newer firmware and 3.19 from the same url is
> attached to the bug report
> https://bugzilla.kernel.org/show_bug.cgi?id=92351 as attachment:
> dmesg with 3.19 and LSI FW 18

Sorry, I haven't forgotten this, but I haven't had a chance to look at it
yet.  Yinghai, have you?  I'd like to have a better understanding of why we
are seeing the problem before we apply a workaround.

Right now, all I know is "mpt2sas worked in 3.4, it stopped working in 
3.4.1, and this patch fixes it."

What I don't know is what changed in 3.4.1 to break it.

Bjorn
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Yinghai Lu Feb. 26, 2015, 6:02 a.m. UTC | #9

On Wed, Feb 25, 2015 at 4:28 PM, Bjorn Helgaas <bhelgaas@google.com> wrote:
> On Thu, Feb 19, 2015 at 03:40:41PM -0800, Paul Johnson wrote:
>
> Right now, all I know is "mpt2sas worked in 3.4, it stopped working in
> 3.4.1, and this patch fixes it."
>
> What I don't know is what changed in 3.4.1 to break it.

We enable auto detection to enable realloc automatically for SRIOV case.

and after pci realloc pci bar for lsi get new assigned values.

assume even 3.4 if passing pci=realloc will make lsi card stop working.

Thanks

Yinghai
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Bjorn Helgaas Feb. 26, 2015, 3:59 p.m. UTC | #10

On Wed, Feb 25, 2015 at 10:02 PM, Yinghai Lu <yinghai@kernel.org> wrote:
> On Wed, Feb 25, 2015 at 4:28 PM, Bjorn Helgaas <bhelgaas@google.com> wrote:
>> On Thu, Feb 19, 2015 at 03:40:41PM -0800, Paul Johnson wrote:
>>
>> Right now, all I know is "mpt2sas worked in 3.4, it stopped working in
>> 3.4.1, and this patch fixes it."
>>
>> What I don't know is what changed in 3.4.1 to break it.
>
> We enable auto detection to enable realloc automatically for SRIOV case.
>
> and after pci realloc pci bar for lsi get new assigned values.
>
> assume even 3.4 if passing pci=realloc will make lsi card stop working.

Can you be any more specific?  What I'm looking for is:

  - this worked at commit X
  - commit Y broke it
  - commit Z fixes it

That way we can connect the dots so people backporting patches know
that if they backport Y, they should also backport Z along with it.
And we can get warm fuzzies by double-checking that the 3.4 kernel
Paul is running does not have Y but 3.4.1 does.

Workaround info, e.g., "if you have commit Y but not Z, 'pci=XXX' is a
workaround", would also be useful for the changelog.

It would also be nice to know why Linux trips over this but not
Windows, e.g., "Windows doesn't see this because it doesn't allocate
more space for SR-IOV" or whatever.

Bjorn
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[problem] mpt2sas load fails with LSISAS2008

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