[PATCH v7 0/5] Reset PCIe devices to address DMA problem on kdump with iommu
Thomas Renninger
trenn at suse.de
Mon Jan 7 19:42:33 EST 2013
On Monday, January 07, 2013 12:16:42 PM Yinghai Lu wrote:
> On Mon, Jan 7, 2013 at 11:09 AM, Thomas Renninger <trenn at suse.de> wrote:
> > e820: BIOS-provided physical RAM map:
> > BIOS-e820: [mem 0x0000000000000100-0x000000000009bfff] usable
> > BIOS-e820: [mem 0x0000000000100000-0x00000000bd2effff] usable
> > BIOS-e820: [mem 0x00000000bd2f0000-0x00000000bd31bfff] reserved
> > BIOS-e820: [mem 0x00000000bd31c000-0x00000000bd35afff] ACPI data
> > BIOS-e820: [mem 0x00000000bd35b000-0x00000000bfffffff] reserved
> > BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
> > BIOS-e820: [mem 0x00000000fe000000-0x00000000ffffffff] reserved
> > BIOS-e820: [mem 0x0000000100000000-0x000000603fffffff] usable
> > debug: ignoring loglevel setting.
> > e820: last_pfn = 0x6040000 max_arch_pfn = 0x400000000
> > NX (Execute Disable) protection: active
> > e820: user-defined physical RAM map:
> > user: [mem 0x0000000000000000-0x000000000009ffff] usable
> > user: [mem 0x00000000070a0000-0x000000001effafff] usable
> > user: [mem 0x00000000bd31c000-0x00000000bd35afff] ACPI data
>
> can you make sure kdump kernel command line take
> "memmap=256M$3584M" ?
>
> it will make mmconf working.
Why is this needed?
This area:
BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
already is reserved?
I tried with: memmap=256M$3584M, memmap=256M\$3584M and
\"memmap=256M\$3584M\"
embedded into:
KDUMP_COMMANDLINE_APPEND=""
resulting in following strings when letting kdump reload the kexec kernel:
memmap=256M3584M, memmap=256M$3584M and "memmap=256M$3584M"
but all three resulted in:
Malformed early option 'memmap'
I also tried to manually:
/sbin/kexec -p /boot/vmlinuz-3.8.0-rc2-default+ --append="... memmap=256M\$3584M"
without success.
Hm, I should have used single quotes, but really annoying is that the line:
Command line:
is cut to 100 bytes in kdump case and I cannot verify what got passed
(cmp with the provided serial output below).
Here is one full command line as generated by the kdump tools:
Loading kdump kernel: /sbin/kexec -p /boot/vmlinuz-3.8.0-rc2-default+ --append="root=/dev/disk/by-label/ROOT-BE2 resume=/dev/disk/by-id/scsi-36d4ae52076eef40017f5c9690b9c848e-part8 nmi_watchdog=0 elevator=noop log_buf_len=4M printk.time=0 udev_timeout=180 cgroup_disable=memory console=tty0 console=ttyS0,115200n elevator=deadline sysrq=yes reset_devices irqpoll maxcpus=1 sysrq=7 debug ignore_loglevel memmap=256M$3584M" --initrd=/boot/initrd-3.8.0-rc2-default+-kdump
>
> > megasas: 06.504.01.00-rc1 Mon. Oct. 1 17:00:00 PDT 2012
>
> also need to append "debug ignore_loglevel" to see why the disks are not
> probed.
with additional debug param, but with bad memmap param:
linux-dwlr:~ # SysRq : Trigger a crash
BUG: unable to handle kernel NULL pointer dereference at (null)
IP: [<ffffffff813b05b1>] sysrq_handle_crash+0x11/0x20
PGD 2f62e6b067 PUD 2f63b3f067 PMD 0
Oops: 0002 [#1] SMP
Modules linked in: nfsv3 nfs_acl nfs fscache lockd sunrpc af_packet igb ipmi_devintf ipmi_si ipmi_ms
CPU 12
Pid: 20173, comm: bash Tainted: G W 3.8.0-rc2-default+ #4 Dell Inc. PowerEdge R720/0M1GCR
RIP: 0010:[<ffffffff813b05b1>] [<ffffffff813b05b1>] sysrq_handle_crash+0x11/0x20
RSP: 0018:ffff882f57f09e38 EFLAGS: 00010092
RAX: 000000000000000f RBX: 0000000000000063 RCX: 0000000000001966
RDX: 00000000000039ae RSI: 0000000000000082 RDI: 0000000000000063
RBP: ffff882f57f09e38 R08: 000000000002127c R09: ffff88603fc00000
R10: 00000000000005f2 R11: 00000000000005f1 R12: ffffffff81a57ec0
R13: 0000000000000286 R14: 0000000000000001 R15: 0000000000000000
FS: 00007f5680caa700(0000) GS:ffff882f7fcc0000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000002f655e0000 CR4: 00000000000407e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process bash (pid: 20173, threadinfo ffff882f57f08000, task ffff882f61cec400)
Stack:
ffff882f57f09e78 ffffffff813b0d29 ffff882f65729440 0000000000000002
ffff882f639223c0 00007f5680b47000 0000000000000002 fffffffffffffffb
ffff882f57f09e98 ffffffff813b0dcd ffff882f57f09eb8 ffff882f659ce480
Call Trace:
[<ffffffff813b0d29>] __handle_sysrq+0x129/0x190
[<ffffffff813b0dcd>] write_sysrq_trigger+0x3d/0x40
[<ffffffff811d9d46>] proc_reg_write+0x76/0xb0
[<ffffffff81177496>] vfs_write+0xc6/0x180
[<ffffffff811777ca>] sys_write+0x5a/0xa0
[<ffffffff815ae669>] system_call_fastpath+0x16/0x1b
Code: ff e9 78 ff ff ff 45 01 f4 45 39 65 2c 75 cd 4c 89 ef e8 83 f7 ff ff eb c3 90 55 c7 05 f5 f3
RIP [<ffffffff813b05b1>] sysrq_handle_crash+0x11/0x20
RSP <ffff882f57f09e38>
CR2: 0000000000000000
Initializing cgroup subsys cpuset
Initializing cgroup subsys cpu
Linux version 3.8.0-rc2-default+ (trenn at ett) (gcc version 4.5.1 20101208 [gcc-4_5-branch revision 13
Command line: root=/dev/disk/by-label/ROOT-BE2 resume=/dev/disk/by-id/scsi-36d4ae52076eef40017f5c96K
e820: BIOS-provided physical RAM map:
BIOS-e820: [mem 0x0000000000000100-0x000000000009bfff] usable
BIOS-e820: [mem 0x0000000000100000-0x00000000bd2effff] usable
BIOS-e820: [mem 0x00000000bd2f0000-0x00000000bd31bfff] reserved
BIOS-e820: [mem 0x00000000bd31c000-0x00000000bd35afff] ACPI data
BIOS-e820: [mem 0x00000000bd35b000-0x00000000bfffffff] reserved
BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
BIOS-e820: [mem 0x00000000fe000000-0x00000000ffffffff] reserved
BIOS-e820: [mem 0x0000000100000000-0x000000603fffffff] usable
debug: ignoring loglevel setting.
e820: last_pfn = 0x6040000 max_arch_pfn = 0x400000000
NX (Execute Disable) protection: active
e820: user-defined physical RAM map:
user: [mem 0x0000000000000000-0x000000000009ffff] usable
user: [mem 0x00000000070a0000-0x000000001effafff] usable
user: [mem 0x00000000bd31c000-0x00000000bd35afff] ACPI data
SMBIOS 2.7 present.
DMI: Dell Inc. PowerEdge R720/0M1GCR, BIOS 0.3.35 12/15/2011
e820: update [mem 0x00000000-0x0000ffff] usable ==> reserved
e820: remove [mem 0x000a0000-0x000fffff] usable
No AGP bridge found
e820: last_pfn = 0x1effb max_arch_pfn = 0x400000000
MTRR default type: uncachable
MTRR fixed ranges enabled:
00000-9FFFF write-back
A0000-BFFFF uncachable
C0000-CBFFF write-protect
CC000-D7FFF write-back
D8000-EBFFF uncachable
EC000-FFFFF write-protect
MTRR variable ranges enabled:
0 base 000000000000 mask 3FC000000000 write-back
1 base 004000000000 mask 3FE000000000 write-back
2 base 006000000000 mask 3FFFC0000000 write-back
3 base 0000C0000000 mask 3FFFC0000000 uncachable
4 disabled
5 disabled
6 disabled
7 disabled
8 disabled
9 disabled
x86 PAT enabled: cpu 0, old 0x7010600070106, new 0x7010600070106
e820: update [mem 0xc0000000-0xffffffff] usable ==> reserved
found SMP MP-table at [mem 0x000fe710-0x000fe71f] mapped at [ffff8800000fe710]
initial memory mapped: [mem 0x00000000-0x1fffffff]
Base memory trampoline at [ffff880000096000] 96000 size 24576
Using GB pages for direct mapping
init_memory_mapping: [mem 0x00000000-0x1effafff]
[mem 0x00000000-0x1edfffff] page 2M
[mem 0x1ee00000-0x1effafff] page 4k
kernel direct mapping tables up to 0x1effafff @ [mem 0x1eff8000-0x1effafff]
log_buf_len: 4194304
early log buf free: 258360(98%)
RAMDISK: [mem 0x1ea3f000-0x1efeefff]
ACPI: RSDP 00000000000f10d0 00024 (v02 DELL )
ACPI: XSDT 00000000000f11d4 0009C (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: FACP 00000000bd34111c 000F4 (v03 DELL PE_SC3 00000001 DELL 00000001)
ACPI: DSDT 00000000bd31c000 05FCD (v01 DELL PE_SC3 00000001 INTL 20110211)
ACPI: FACS 00000000bd343000 00040
ACPI: APIC 00000000bd340478 0016A (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: SPCR 00000000bd3405e4 00050 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: HPET 00000000bd340638 00038 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: DMAR 00000000bd340674 00158 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: MCFG 00000000bd340950 0003C (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: WD__ 00000000bd340990 00134 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: SLIC 00000000bd340ac8 00176 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: ERST 00000000bd322170 00270 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: HEST 00000000bd3223e0 0055C (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: BERT 00000000bd321fd0 00030 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: EINJ 00000000bd322000 00170 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: SRAT 00000000bd340cf0 003C0 (v01 DELL PE_SC3 00000001 DELL 00000001)
ACPI: TCPA 00000000bd3410b4 00064 (v02 DELL PE_SC3 00000001 DELL 00000001)
ACPI: SSDT 00000000bd344000 0AA14 (v01 INTEL PPM RCM 80000001 INTL 20061109)
ACPI: Local APIC address 0xfee00000
SRAT: PXM 1 -> APIC 0x00 -> Node 0
SRAT: PXM 2 -> APIC 0x20 -> Node 1
SRAT: PXM 1 -> APIC 0x02 -> Node 0
SRAT: PXM 2 -> APIC 0x22 -> Node 1
SRAT: PXM 1 -> APIC 0x04 -> Node 0
SRAT: PXM 2 -> APIC 0x24 -> Node 1
SRAT: PXM 1 -> APIC 0x06 -> Node 0
SRAT: PXM 2 -> APIC 0x26 -> Node 1
SRAT: PXM 1 -> APIC 0x08 -> Node 0
SRAT: PXM 2 -> APIC 0x28 -> Node 1
SRAT: PXM 1 -> APIC 0x0a -> Node 0
SRAT: PXM 2 -> APIC 0x2a -> Node 1
SRAT: PXM 1 -> APIC 0x0c -> Node 0
SRAT: PXM 2 -> APIC 0x2c -> Node 1
SRAT: PXM 1 -> APIC 0x0e -> Node 0
SRAT: PXM 2 -> APIC 0x2e -> Node 1
SRAT: PXM 1 -> APIC 0x01 -> Node 0
SRAT: PXM 2 -> APIC 0x21 -> Node 1
SRAT: PXM 1 -> APIC 0x03 -> Node 0
SRAT: PXM 2 -> APIC 0x23 -> Node 1
SRAT: PXM 1 -> APIC 0x05 -> Node 0
SRAT: PXM 2 -> APIC 0x25 -> Node 1
SRAT: PXM 1 -> APIC 0x07 -> Node 0
SRAT: PXM 2 -> APIC 0x27 -> Node 1
SRAT: PXM 1 -> APIC 0x09 -> Node 0
SRAT: PXM 2 -> APIC 0x29 -> Node 1
SRAT: PXM 1 -> APIC 0x0b -> Node 0
SRAT: PXM 2 -> APIC 0x2b -> Node 1
SRAT: PXM 1 -> APIC 0x0d -> Node 0
SRAT: PXM 2 -> APIC 0x2d -> Node 1
SRAT: PXM 1 -> APIC 0x0f -> Node 0
SRAT: PXM 2 -> APIC 0x2f -> Node 1
SRAT: Node 0 PXM 1 [mem 0x00000000-0x303fffffff]
SRAT: Node 1 PXM 2 [mem 0x3040000000-0x603fffffff]
Initmem setup node 0 [mem 0x00000000-0x1effafff]
NODE_DATA [mem 0x1e62b000-0x1e63efff]
[ffffea0000000000-ffffea00007fffff] PMD -> [ffff88001d600000-ffff88001ddfffff] on node 0
Zone ranges:
DMA [mem 0x00010000-0x00ffffff]
DMA32 [mem 0x01000000-0xffffffff]
Normal empty
Movable zone start for each node
Early memory node ranges
node 0: [mem 0x00010000-0x0009ffff]
node 0: [mem 0x070a0000-0x1effafff]
On node 0 totalpages: 98283
DMA zone: 3 pages used for memmap
DMA zone: 10 pages reserved
DMA zone: 131 pages, LIFO batch:0
DMA32 zone: 1534 pages used for memmap
DMA32 zone: 96605 pages, LIFO batch:31
pci 0000:01:00.0 save state
pci 0000:01:00.1 save state
pci 0000:01:00.2 save state
pci 0000:01:00.3 save state
pci 0000:02:00.0 save state
pci 0000:05:00.0 save state
pci 0000:48:00.0 save state
pci 0000:48:00.1 save state
pci 0000:44:00.0 save state
pci 0000:45:00.0 save state
pci 0000:46:00.0 save state
pci 0000:47:00.0 save state
pci 0000:00:01.0 reset
pci 0000:00:02.2 reset
pci 0000:00:03.2 reset
pci 0000:40:02.0 reset
pci 0000:42:05.0 reset
pci 0000:42:06.0 reset
pci 0000:42:08.0 reset
pci 0000:42:09.0 reset
pci 0000:01:00.0 restore state
pci 0000:01:00.1 restore state
pci 0000:01:00.2 restore state
pci 0000:01:00.3 restore state
pci 0000:02:00.0 restore state
pci 0000:05:00.0 restore state
pci 0000:48:00.0 restore state
pci 0000:48:00.1 restore state
pci 0000:44:00.0 restore state
pci 0000:45:00.0 restore state
pci 0000:46:00.0 restore state
pci 0000:47:00.0 restore state
ACPI: PM-Timer IO Port: 0x808
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x20] enabled)
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled)
ACPI: LAPIC (acpi_id[0x04] lapic_id[0x22] enabled)
ACPI: LAPIC (acpi_id[0x05] lapic_id[0x04] enabled)
ACPI: LAPIC (acpi_id[0x06] lapic_id[0x24] enabled)
ACPI: LAPIC (acpi_id[0x07] lapic_id[0x06] enabled)
ACPI: LAPIC (acpi_id[0x08] lapic_id[0x26] enabled)
ACPI: LAPIC (acpi_id[0x09] lapic_id[0x08] enabled)
ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x28] enabled)
ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x0a] enabled)
ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x2a] enabled)
ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x0c] enabled)
ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x2c] enabled)
ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x0e] enabled)
ACPI: LAPIC (acpi_id[0x10] lapic_id[0x2e] enabled)
ACPI: LAPIC (acpi_id[0x11] lapic_id[0x01] enabled)
ACPI: LAPIC (acpi_id[0x12] lapic_id[0x21] enabled)
ACPI: LAPIC (acpi_id[0x13] lapic_id[0x03] enabled)
ACPI: LAPIC (acpi_id[0x14] lapic_id[0x23] enabled)
ACPI: LAPIC (acpi_id[0x15] lapic_id[0x05] enabled)
ACPI: LAPIC (acpi_id[0x16] lapic_id[0x25] enabled)
ACPI: LAPIC (acpi_id[0x17] lapic_id[0x07] enabled)
ACPI: LAPIC (acpi_id[0x18] lapic_id[0x27] enabled)
ACPI: LAPIC (acpi_id[0x19] lapic_id[0x09] enabled)
ACPI: LAPIC (acpi_id[0x1a] lapic_id[0x29] enabled)
ACPI: LAPIC (acpi_id[0x1b] lapic_id[0x0b] enabled)
ACPI: LAPIC (acpi_id[0x1c] lapic_id[0x2b] enabled)
ACPI: LAPIC (acpi_id[0x1d] lapic_id[0x0d] enabled)
ACPI: LAPIC (acpi_id[0x1e] lapic_id[0x2d] enabled)
ACPI: LAPIC (acpi_id[0x1f] lapic_id[0x0f] enabled)
ACPI: LAPIC (acpi_id[0x20] lapic_id[0x2f] enabled)
ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1])
ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 0, version 32, address 0xfec00000, GSI 0-23
ACPI: IOAPIC (id[0x01] address[0xfec3f000] gsi_base[32])
IOAPIC[1]: apic_id 1, version 32, address 0xfec3f000, GSI 32-55
ACPI: IOAPIC (id[0x02] address[0xfec7f000] gsi_base[64])
IOAPIC[2]: apic_id 2, version 32, address 0xfec7f000, GSI 64-87
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ0 used by override.
ACPI: IRQ2 used by override.
ACPI: IRQ9 used by override.
Using ACPI (MADT) for SMP configuration information
ACPI: HPET id: 0x8086a701 base: 0xfed00000
smpboot: Allowing 32 CPUs, 0 hotplug CPUs
nr_irqs_gsi: 104
PM: Registered nosave memory: 00000000000a0000 - 00000000070a0000
e820: [mem 0x1effb000-0xbd31bfff] available for PCI devices
Booting paravirtualized kernel on bare hardware
setup_percpu: NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:32 nr_node_ids:2
PERCPU: Embedded 27 pages/cpu @ffff88001e000000 s81728 r8192 d20672 u131072
pcpu-alloc: s81728 r8192 d20672 u131072 alloc=1*2097152
pcpu-alloc: [0] 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15
pcpu-alloc: [0] 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
Built 1 zonelists in Node order, mobility grouping on. Total pages: 96736
Policy zone: DMA32
Kernel command line: root=/dev/disk/by-label/ROOT-BE2 resume=/dev/disk/by-id/scsi-36d4ae52076eef400K
Disabling memory control group subsystem
Misrouted IRQ fixup and polling support enabled
This may significantly impact system performance
PID hash table entries: 2048 (order: 2, 16384 bytes)
__ex_table already sorted, skipping sort
xsave: enabled xstate_bv 0x7, cntxt size 0x340
Checking aperture...
No AGP bridge found
Memory: 357688k/507884k available (5832k kernel code, 114752k absent, 35444k reserved, 5095k data, )
Hierarchical RCU implementation.
RCU dyntick-idle grace-period acceleration is enabled.
RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=32.
NR_IRQS:33024 nr_irqs:2024 16
Extended CMOS year: 2000
Spurious LAPIC timer interrupt on cpu 0
Console: colour VGA+ 80x25
console [tty0] enabled
console [ttyS0] enabled
Enabling automatic NUMA balancing. Configure with numa_balancing= or sysctl
hpet clockevent registered
tsc: Fast TSC calibration using PIT
tsc: Detected 2700.011 MHz processor
Calibrating delay loop (skipped), value calculated using timer frequency.. 5400.02 BogoMIPS (lpj=10)
pid_max: default: 32768 minimum: 301
Security Framework initialized
AppArmor: AppArmor initialized
Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
Inode-cache hash table entries: 32768 (order: 6, 262144 bytes)
Mount-cache hash table entries: 256
Initializing cgroup subsys cpuacct
Initializing cgroup subsys memory
Initializing cgroup subsys devices
Initializing cgroup subsys freezer
Initializing cgroup subsys net_cls
Initializing cgroup subsys blkio
Initializing cgroup subsys perf_event
Initializing cgroup subsys hugetlb
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 6
mce: CPU supports 20 MCE banks
CPU0: Thermal LVT vector (0xfa) already installed
process: using mwait in idle threads
Last level iTLB entries: 4KB 512, 2MB 0, 4MB 0
Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32
tlb_flushall_shift: 5
ACPI: Core revision 20121018
dmar: Host address width 46
dmar: DRHD base: 0x000000d0d00000 flags: 0x0
dmar: IOMMU 0: reg_base_addr d0d00000 ver 1:0 cap d2078c106f0462 ecap f020fe
dmar: DRHD base: 0x000000dc900000 flags: 0x1
dmar: IOMMU 1: reg_base_addr dc900000 ver 1:0 cap d2078c106f0462 ecap f020fe
dmar: RMRR base: 0x000000bf458000 end: 0x000000bf46ffff
dmar: RMRR base: 0x000000bf450000 end: 0x000000bf450fff
dmar: RMRR base: 0x000000bf452000 end: 0x000000bf452fff
dmar: ATSR flags: 0x0
IOAPIC id 2 under DRHD base 0xd0d00000 IOMMU 0
IOAPIC id 0 under DRHD base 0xdc900000 IOMMU 1
IOAPIC id 1 under DRHD base 0xdc900000 IOMMU 1
HPET id 0 under DRHD base 0xdc900000
------------[ cut here ]------------
WARNING: at drivers/iommu/intel_irq_remapping.c:542 intel_enable_irq_remapping+0x7d/0x26f()
Hardware name: PowerEdge R720
Your BIOS is broken and requested that x2apic be disabled
This will leave your machine vulnerable to irq-injection attacks
Use 'intremap=no_x2apic_optout' to override BIOS request
Modules linked in:
Pid: 1, comm: swapper/0 Not tainted 3.8.0-rc2-default+ #4
Call Trace:
[<ffffffff81047e2a>] warn_slowpath_common+0x7a/0xb0
[<ffffffff81047f01>] warn_slowpath_fmt+0x41/0x50
[<ffffffff81afe7ac>] intel_enable_irq_remapping+0x7d/0x26f
[<ffffffff81afeaf0>] irq_remapping_enable+0x20/0x22
[<ffffffff81acf048>] enable_IR+0x5d/0x65
[<ffffffff81acf334>] enable_IR_x2apic+0x95/0x247
[<ffffffff81026099>] ? cpumask_next+0x19/0x20
[<ffffffff8159b9b8>] ? set_cpu_sibling_map+0x405/0x422
[<ffffffff81026831>] ? apic_write+0x11/0x20
[<ffffffff81ad1e83>] default_setup_apic_routing+0x15/0x6e
[<ffffffff81accf43>] native_smp_prepare_cpus+0x137/0x234
[<ffffffff81ac1c8e>] kernel_init_freeable+0xa2/0x1e1
[<ffffffff815928b0>] ? rest_init+0x80/0x80
[<ffffffff815928b9>] kernel_init+0x9/0xf0
[<ffffffff815ae5bc>] ret_from_fork+0x7c/0xb0
[<ffffffff815928b0>] ? rest_init+0x80/0x80
---[ end trace 8f259c928ef86db3 ]---
Enabled IRQ remapping in xapic mode
x2apic not enabled, IRQ remapping is in xapic mode
Switched APIC routing to physical flat.
..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
smpboot: CPU0: Genuine Intel(R) CPU @ 2.70GHz (fam: 06, model: 2d, stepping: 05)
TSC deadline timer enabled
Performance Events: PEBS fmt1+, 16-deep LBR, SandyBridge events, Intel PMU driver.
perf_event_intel: PEBS disabled due to CPU errata, please upgrade microcode
... version: 3
... bit width: 48
... generic registers: 4
... value mask: 0000ffffffffffff
... max period: 000000007fffffff
... fixed-purpose events: 3
... event mask: 000000070000000f
Brought up 1 CPUs
smpboot: Total of 1 processors activated (5400.02 BogoMIPS)
devtmpfs: initialized
RTC time: 0:09:43, date: 01/08/13
NET: Registered protocol family 16
ACPI FADT declares the system doesn't support PCIe ASPM, so disable it
ACPI: bus type pci registered
PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
PCI: not using MMCONFIG
PCI: Using configuration type 1 for base access
PCI: Dell System detected, enabling pci=bfsort.
bio: create slab <bio-0> at 0
ACPI: Added _OSI(Module Device)
ACPI: Added _OSI(Processor Device)
ACPI: Added _OSI(3.0 _SCP Extensions)
ACPI: Added _OSI(Processor Aggregator Device)
ACPI: EC: Look up EC in DSDT
[Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored
ACPI: Interpreter enabled
ACPI: (supports S0 S4 S5)
ACPI: Using IOAPIC for interrupt routing
PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources
PCI: MMCONFIG for 0000 [bus00-1f] at [mem 0xe0000000-0xe1ffffff] (base 0xe0000000) (size reduced!)
ACPI: No dock devices found.
HEST: Table parsing has been initialized.
PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3d])
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
pci_root PNP0A08:00: Requesting ACPI _OSC control (0x15)
pci_root PNP0A08:00: ACPI _OSC control (0x15) granted
pci_root PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-1f] only partially covers the
PCI host bridge to bus 0000:00
pci_bus 0000:00: root bus resource [bus 00-3d]
pci_bus 0000:00: root bus resource [io 0x0000-0x03af]
pci_bus 0000:00: root bus resource [io 0x03e0-0x0cf7]
pci_bus 0000:00: root bus resource [io 0x03b0-0x03df]
pci_bus 0000:00: root bus resource [io 0x0d00-0x1fff]
pci_bus 0000:00: root bus resource [io 0x8000-0x9fff]
pci_bus 0000:00: root bus resource [io 0xa000-0xbfff]
pci_bus 0000:00: root bus resource [io 0xc000-0xdfff]
pci_bus 0000:00: root bus resource [io 0xe000-0xffff]
pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
pci_bus 0000:00: root bus resource [mem 0xd4000000-0xdfffffff]
pci_bus 0000:00: root bus resource [mem 0xfed10000-0xfed103ff]
pci_bus 0000:00: root bus resource [mem 0xfed11000-0xfed113ff]
pci_bus 0000:00: root bus resource [mem 0xfed40000-0xfed44fff]
pci 0000:00:00.0: [8086:3c00] type 00 class 0x060000
pci 0000:00:00.0: PME# supported from D0 D3hot D3cold
pci 0000:00:01.0: [8086:3c02] type 01 class 0x060400
pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
pci 0000:00:02.0: [8086:3c04] type 01 class 0x060400
pci 0000:00:02.0: PME# supported from D0 D3hot D3cold
pci 0000:00:02.2: [8086:3c06] type 01 class 0x060400
pci 0000:00:02.2: PME# supported from D0 D3hot D3cold
pci 0000:00:03.0: [8086:3c08] type 01 class 0x060400
pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
pci 0000:00:03.2: [8086:3c0a] type 01 class 0x060400
pci 0000:00:03.2: PME# supported from D0 D3hot D3cold
pci 0000:00:05.0: [8086:3c28] type 00 class 0x088000
pci 0000:00:05.2: [8086:3c2a] type 00 class 0x088000
pci 0000:00:11.0: [8086:1d3e] type 01 class 0x060400
pci 0000:00:11.0: PME# supported from D0 D3hot D3cold
pci 0000:00:16.0: [8086:1d3a] type 00 class 0x078000
pci 0000:00:16.0: reg 10: [mem 0xfed10000-0xfed1000f 64bit]
pci 0000:00:16.0: PME# supported from D0 D3hot D3cold
pci 0000:00:16.1: [8086:1d3b] type 00 class 0x078000
pci 0000:00:16.1: reg 10: [mem 0xfed11000-0xfed1100f 64bit]
pci 0000:00:16.1: PME# supported from D0 D3hot D3cold
pci 0000:00:1a.0: [8086:1d2d] type 00 class 0x0c0320
pci 0000:00:1a.0: reg 10: [mem 0xdc8fd000-0xdc8fd3ff]
pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.0: [8086:1d10] type 01 class 0x060400
pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.7: [8086:1d1e] type 01 class 0x060400
pci 0000:00:1c.7: PME# supported from D0 D3hot D3cold
pci 0000:00:1d.0: [8086:1d26] type 00 class 0x0c0320
pci 0000:00:1d.0: reg 10: [mem 0xdc8fe000-0xdc8fe3ff]
pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1e.0: [8086:244e] type 01 class 0x060401
pci 0000:00:1f.0: [8086:1d41] type 00 class 0x060100
pci 0000:00:1f.2: [8086:1d02] type 00 class 0x010601
pci 0000:00:1f.2: reg 10: [io 0xcce8-0xccef]
pci 0000:00:1f.2: reg 14: [io 0xccf8-0xccfb]
pci 0000:00:1f.2: reg 18: [io 0xccf0-0xccf7]
pci 0000:00:1f.2: reg 1c: [io 0xccfc-0xccff]
pci 0000:00:1f.2: reg 20: [io 0xccc0-0xccdf]
pci 0000:00:1f.2: reg 24: [mem 0xdc8ff000-0xdc8ff7ff]
pci 0000:00:1f.2: PME# supported from D3hot
pci 0000:01:00.0: [8086:1521] type 00 class 0x020000
pci 0000:01:00.0: reg 10: [mem 0xd8b00000-0xd8bfffff]
pci 0000:01:00.0: reg 18: [io 0xfc80-0xfc9f]
pci 0000:01:00.0: reg 1c: [mem 0xd8ff0000-0xd8ff3fff]
pci 0000:01:00.0: reg 30: [mem 0xd8000000-0xd807ffff pref]
pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
pci 0000:01:00.1: [8086:1521] type 00 class 0x020000
pci 0000:01:00.1: reg 10: [mem 0xd8c00000-0xd8cfffff]
pci 0000:01:00.1: reg 18: [io 0xfca0-0xfcbf]
pci 0000:01:00.1: reg 1c: [mem 0xd8ff4000-0xd8ff7fff]
pci 0000:01:00.1: reg 30: [mem 0xd8000000-0xd807ffff pref]
pci 0000:01:00.1: PME# supported from D0 D3hot D3cold
pci 0000:01:00.2: [8086:1521] type 00 class 0x020000
pci 0000:01:00.2: reg 10: [mem 0xd8d00000-0xd8dfffff]
pci 0000:01:00.2: reg 18: [io 0xfcc0-0xfcdf]
pci 0000:01:00.2: reg 1c: [mem 0xd8ff8000-0xd8ffbfff]
pci 0000:01:00.2: reg 30: [mem 0xd8000000-0xd807ffff pref]
pci 0000:01:00.2: PME# supported from D0 D3hot D3cold
pci 0000:01:00.3: [8086:1521] type 00 class 0x020000
pci 0000:01:00.3: reg 10: [mem 0xd8e00000-0xd8efffff]
pci 0000:01:00.3: reg 18: [io 0xfce0-0xfcff]
pci 0000:01:00.3: reg 1c: [mem 0xd8ffc000-0xd8ffffff]
pci 0000:01:00.3: reg 30: [mem 0xd8000000-0xd807ffff pref]
pci 0000:01:00.3: PME# supported from D0 D3hot D3cold
pci 0000:00:01.0: PCI bridge to [bus 01]
pci 0000:00:01.0: bridge window [io 0xf000-0xffff]
pci 0000:00:01.0: bridge window [mem 0xd8000000-0xd8ffffff]
pci 0000:00:01.0: bridge window [mem 0xd5000000-0xd51fffff 64bit pref]
pci 0000:00:02.0: PCI bridge to [bus 03]
pci 0000:00:02.2: PCI bridge to [bus 02]
pci 0000:00:02.2: bridge window [io 0xe000-0xefff]
pci 0000:00:02.2: bridge window [mem 0xd9000000-0xd9ffffff]
pci 0000:00:03.0: PCI bridge to [bus 04]
pci 0000:05:00.0: [1000:0064] type 00 class 0x010700
pci 0000:05:00.0: reg 10: [io 0xdc00-0xdcff]
pci 0000:05:00.0: reg 14: [mem 0xdaffc000-0xdaffffff 64bit]
pci 0000:05:00.0: reg 1c: [mem 0xdaf80000-0xdafbffff 64bit]
pci 0000:05:00.0: reg 30: [mem 0xda000000-0xda07ffff pref]
pci 0000:05:00.0: supports D1 D2
pci 0000:00:03.2: PCI bridge to [bus 05]
pci 0000:00:03.2: bridge window [io 0xd000-0xdfff]
pci 0000:00:03.2: bridge window [mem 0xda000000-0xdaffffff]
pci 0000:00:11.0: PCI bridge to [bus 06]
pci 0000:00:1c.0: PCI bridge to [bus 07]
pci 0000:08:00.0: [1912:0013] type 01 class 0x060400
pci 0000:08:00.0: PME# supported from D0 D3hot D3cold
pci 0000:00:1c.7: PCI bridge to [bus 08-0c]
pci 0000:00:1c.7: bridge window [mem 0xdb000000-0xdc7fffff]
pci 0000:00:1c.7: bridge window [mem 0xd4000000-0xd4ffffff 64bit pref]
pci 0000:09:00.0: [1912:0013] type 01 class 0x060400
pci 0000:09:00.0: PME# supported from D0 D3hot D3cold
pci 0000:09:01.0: [1912:0013] type 01 class 0x060400
pci 0000:09:01.0: PME# supported from D0 D3hot D3cold
pci 0000:08:00.0: PCI bridge to [bus 09-0c]
pci 0000:08:00.0: bridge window [mem 0xdb000000-0xdc7fffff]
pci 0000:08:00.0: bridge window [mem 0xd4000000-0xd4ffffff 64bit pref]
pci 0000:0a:00.0: [1912:0012] type 01 class 0x060400
pci 0000:09:00.0: PCI bridge to [bus 0a-0b]
pci 0000:09:00.0: bridge window [mem 0xdb000000-0xdbffffff]
pci 0000:09:00.0: bridge window [mem 0xd4000000-0xd4ffffff 64bit pref]
pci 0000:0b:00.0: [102b:0534] type 00 class 0x030000
pci 0000:0b:00.0: reg 10: [mem 0xd4000000-0xd4ffffff pref]
pci 0000:0b:00.0: reg 14: [mem 0xdbffc000-0xdbffffff]
pci 0000:0b:00.0: reg 18: [mem 0xdb000000-0xdb7fffff]
pci 0000:0a:00.0: PCI bridge to [bus 0b]
pci 0000:0a:00.0: bridge window [mem 0xdb000000-0xdbffffff]
pci 0000:0a:00.0: bridge window [mem 0xd4000000-0xd4ffffff 64bit pref]
pci 0000:09:01.0: PCI bridge to [bus 0c]
pci 0000:09:01.0: bridge window [mem 0xdc700000-0xdc7fffff]
pci 0000:00:1e.0: PCI bridge to [bus 0d] (subtractive decode)
pci 0000:00:1e.0: bridge window [io 0x0000-0x03af] (subtractive decode)
pci 0000:00:1e.0: bridge window [io 0x03e0-0x0cf7] (subtractive decode)
pci 0000:00:1e.0: bridge window [io 0x03b0-0x03df] (subtractive decode)
pci 0000:00:1e.0: bridge window [io 0x0d00-0x1fff] (subtractive decode)
pci 0000:00:1e.0: bridge window [io 0x8000-0x9fff] (subtractive decode)
pci 0000:00:1e.0: bridge window [io 0xa000-0xbfff] (subtractive decode)
pci 0000:00:1e.0: bridge window [io 0xc000-0xdfff] (subtractive decode)
pci 0000:00:1e.0: bridge window [io 0xe000-0xffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0xd4000000-0xdfffffff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0xfed10000-0xfed103ff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0xfed11000-0xfed113ff] (subtractive decode)
pci 0000:00:1e.0: bridge window [mem 0xfed40000-0xfed44fff] (subtractive decode)
ACPI: Invalid Power Resource to register!
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX1._PRT]
ACPI: Invalid Power Resource to register!
ACPI: Invalid Power Resource to register!
ACPI: Invalid Power Resource to register!
ACPI: Invalid Power Resource to register!
ACPI: Invalid Power Resource to register!
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX2._PRT]
ACPI: Invalid Power Resource to register!
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX3._PRT]
ACPI: Invalid Power Resource to register!
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX4._PRT]
ACPI: Invalid Power Resource to register!
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX5._PRT]
ACPI: Invalid Power Resource to register!
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX6._PRT]
ACPI: Invalid Power Resource to register!
ACPI: Invalid Power Resource to register!
ACPI: Invalid Power Resource to register!
ACPI: Invalid Power Resource to register!
ACPI: PCI Root Bridge [PCI1] (domain 0000 [bus 40-7e])
ACPI: PCI Interrupt Routing Table [\_SB_.PCI1._PRT]
pci_root PNP0A08:01: Requesting ACPI _OSC control (0x15)
pci_root PNP0A08:01: ACPI _OSC control (0x15) granted
pci_root PNP0A08:01: fail to add MMCONFIG information, can't access extended PCI configuration spac.
PCI host bridge to bus 0000:40
pci_bus 0000:40: root bus resource [bus 40-7e]
pci_bus 0000:40: root bus resource [io 0x2000-0x3fff]
pci_bus 0000:40: root bus resource [io 0x4000-0x5fff]
pci_bus 0000:40: root bus resource [io 0x6000-0x7fff]
pci_bus 0000:40: root bus resource [mem 0xcc000000-0xd3ffffff]
pci 0000:40:01.0: [8086:3c02] type 01 class 0x060400
pci 0000:40:01.0: PME# supported from D0 D3hot D3cold
pci 0000:40:02.0: [8086:3c04] type 01 class 0x060400
pci 0000:40:02.0: PME# supported from D0 D3hot D3cold
pci 0000:40:03.0: [8086:3c08] type 01 class 0x060400
pci 0000:40:03.0: PME# supported from D0 D3hot D3cold
pci 0000:40:03.2: [8086:3c0a] type 01 class 0x060400
pci 0000:40:03.2: PME# supported from D0 D3hot D3cold
pci 0000:40:05.0: [8086:3c28] type 00 class 0x088000
pci 0000:40:05.2: [8086:3c2a] type 00 class 0x088000
pci 0000:41:00.0: [10b5:8624] type 01 class 0x060400
pci 0000:41:00.0: reg 10: [mem 0xd0ce0000-0xd0cfffff]
pci 0000:41:00.0: PME# supported from D0 D3hot D3cold
pci 0000:40:01.0: PCI bridge to [bus 41-47]
pci 0000:40:01.0: bridge window [io 0x2000-0x3fff]
pci 0000:40:01.0: bridge window [mem 0xd0800000-0xd0cfffff]
pci 0000:40:01.0: bridge window [mem 0xcc200000-0xcc5fffff 64bit pref]
pci 0000:42:04.0: [10b5:8624] type 01 class 0x060400
pci 0000:42:04.0: PME# supported from D0 D3hot D3cold
pci 0000:42:05.0: [10b5:8624] type 01 class 0x060400
pci 0000:42:05.0: PME# supported from D0 D3hot D3cold
pci 0000:42:06.0: [10b5:8624] type 01 class 0x060400
pci 0000:42:06.0: PME# supported from D0 D3hot D3cold
pci 0000:42:08.0: [10b5:8624] type 01 class 0x060400
pci 0000:42:08.0: PME# supported from D0 D3hot D3cold
pci 0000:42:09.0: [10b5:8624] type 01 class 0x060400
pci 0000:42:09.0: PME# supported from D0 D3hot D3cold
pci 0000:41:00.0: PCI bridge to [bus 42-47]
pci 0000:41:00.0: bridge window [io 0x2000-0x3fff]
pci 0000:41:00.0: bridge window [mem 0xd0800000-0xd0bfffff]
pci 0000:41:00.0: bridge window [mem 0xcc200000-0xcc5fffff 64bit pref]
pci 0000:42:04.0: PCI bridge to [bus 43]
pci 0000:44:00.0: [13a3:0037] type 00 class 0x108000
pci 0000:44:00.0: reg 10: [mem 0xd08ff000-0xd08fffff 64bit]
pci 0000:44:00.0: supports D1
pci 0000:44:00.0: PME# supported from D0 D1 D3hot
pci 0000:42:05.0: PCI bridge to [bus 44]
pci 0000:42:05.0: bridge window [io 0x2000-0x2fff]
pci 0000:42:05.0: bridge window [mem 0xd0800000-0xd08fffff]
pci 0000:42:05.0: bridge window [mem 0xcc200000-0xcc3fffff 64bit pref]
pci 0000:45:00.0: [13a3:0037] type 00 class 0x108000
pci 0000:45:00.0: reg 10: [mem 0xd09ff000-0xd09fffff 64bit]
pci 0000:45:00.0: supports D1
pci 0000:45:00.0: PME# supported from D0 D1 D3hot
pci 0000:42:06.0: PCI bridge to [bus 45]
pci 0000:42:06.0: bridge window [mem 0xd0900000-0xd09fffff]
pci 0000:46:00.0: [13a3:0037] type 00 class 0x108000
pci 0000:46:00.0: reg 10: [mem 0xd0aff000-0xd0afffff 64bit]
pci 0000:46:00.0: supports D1
pci 0000:46:00.0: PME# supported from D0 D1 D3hot
pci 0000:42:08.0: PCI bridge to [bus 46]
pci 0000:42:08.0: bridge window [mem 0xd0a00000-0xd0afffff]
pci 0000:47:00.0: [13a3:0037] type 00 class 0x108000
pci 0000:47:00.0: reg 10: [mem 0xd0bff000-0xd0bfffff 64bit]
pci 0000:47:00.0: supports D1
pci 0000:47:00.0: PME# supported from D0 D1 D3hot
pci 0000:42:09.0: PCI bridge to [bus 47]
pci 0000:42:09.0: bridge window [io 0x3000-0x3fff]
pci 0000:42:09.0: bridge window [mem 0xd0b00000-0xd0bfffff]
pci 0000:42:09.0: bridge window [mem 0xcc400000-0xcc5fffff 64bit pref]
pci 0000:48:00.0: [8086:10fb] type 00 class 0x020000
pci 0000:48:00.0: reg 10: [mem 0xcc080000-0xcc0fffff 64bit pref]
pci 0000:48:00.0: reg 18: [io 0x7cc0-0x7cdf]
pci 0000:48:00.0: reg 20: [mem 0xcc1f8000-0xcc1fbfff 64bit pref]
pci 0000:48:00.0: reg 30: [mem 0xd0000000-0xd007ffff pref]
pci 0000:48:00.0: PME# supported from D0 D3hot
pci 0000:48:00.1: [8086:10fb] type 00 class 0x020000
pci 0000:48:00.1: reg 10: [mem 0xcc100000-0xcc17ffff 64bit pref]
pci 0000:48:00.1: reg 18: [io 0x7ce0-0x7cff]
pci 0000:48:00.1: reg 20: [mem 0xcc1fc000-0xcc1fffff 64bit pref]
pci 0000:48:00.1: reg 30: [mem 0xd0000000-0xd007ffff pref]
pci 0000:48:00.1: PME# supported from D0 D3hot
pci 0000:40:02.0: PCI bridge to [bus 48]
pci 0000:40:02.0: bridge window [io 0x7000-0x7fff]
pci 0000:40:02.0: bridge window [mem 0xd0000000-0xd07fffff]
pci 0000:40:02.0: bridge window [mem 0xcc000000-0xcc1fffff 64bit pref]
pci 0000:40:03.0: PCI bridge to [bus 49]
pci 0000:40:03.2: PCI bridge to [bus 4a]
ACPI: Invalid Power Resource to register!
ACPI: PCI Interrupt Routing Table [\_SB_.PCI1.PEXB._PRT]
ACPI: Invalid Power Resource to register!
ACPI: PCI Interrupt Routing Table [\_SB_.PCI1.PEXC._PRT]
ACPI: Invalid Power Resource to register!
ACPI: PCI Interrupt Routing Table [\_SB_.PCI1.PEXD._PRT]
ACPI: Invalid Power Resource to register!
ACPI: PCI Interrupt Routing Table [\_SB_.PCI1.PEXE._PRT]
ACPI: Invalid Power Resource to register!
ACPI: PCI Root Bridge [P0B1] (domain 0000 [bus 3f])
pci_root PNP0A08:02: ACPI _OSC support notification failed, disabling PCIe ASPM
pci_root PNP0A08:02: Unable to request _OSC control (_OSC support mask: 0x08)
pci_root PNP0A08:02: fail to add MMCONFIG information, can't access extended PCI configuration spac.
PCI host bridge to bus 0000:3f
pci_bus 0000:3f: root bus resource [bus 3f]
pci 0000:3f:08.0: [8086:3c80] type 00 class 0x088000
pci 0000:3f:09.0: [8086:3c90] type 00 class 0x088000
pci 0000:3f:0a.0: [8086:3cc0] type 00 class 0x088000
pci 0000:3f:0a.1: [8086:3cc1] type 00 class 0x088000
pci 0000:3f:0a.2: [8086:3cc2] type 00 class 0x088000
pci 0000:3f:0a.3: [8086:3cd0] type 00 class 0x088000
pci 0000:3f:0b.0: [8086:3ce0] type 00 class 0x088000
pci 0000:3f:0b.3: [8086:3ce3] type 00 class 0x088000
pci 0000:3f:0c.0: [8086:3ce8] type 00 class 0x088000
pci 0000:3f:0c.1: [8086:3ce8] type 00 class 0x088000
pci 0000:3f:0c.2: [8086:3ce8] type 00 class 0x088000
pci 0000:3f:0c.3: [8086:3ce8] type 00 class 0x088000
pci 0000:3f:0c.6: [8086:3cf4] type 00 class 0x088000
pci 0000:3f:0c.7: [8086:3cf6] type 00 class 0x088000
pci 0000:3f:0d.0: [8086:3ce8] type 00 class 0x088000
pci 0000:3f:0d.1: [8086:3ce8] type 00 class 0x088000
pci 0000:3f:0d.2: [8086:3ce8] type 00 class 0x088000
pci 0000:3f:0d.3: [8086:3ce8] type 00 class 0x088000
pci 0000:3f:0d.6: [8086:3cf5] type 00 class 0x088000
pci 0000:3f:0e.0: [8086:3ca0] type 00 class 0x088000
pci 0000:3f:0e.1: [8086:3c46] type 00 class 0x110100
pci 0000:3f:0f.0: [8086:3ca8] type 00 class 0x088000
pci 0000:3f:0f.1: [8086:3c71] type 00 class 0x088000
pci 0000:3f:0f.2: [8086:3caa] type 00 class 0x088000
pci 0000:3f:0f.3: [8086:3cab] type 00 class 0x088000
pci 0000:3f:0f.4: [8086:3cac] type 00 class 0x088000
pci 0000:3f:0f.5: [8086:3cad] type 00 class 0x088000
pci 0000:3f:0f.6: [8086:3cae] type 00 class 0x088000
pci 0000:3f:10.0: [8086:3cb0] type 00 class 0x088000
pci 0000:3f:10.1: [8086:3cb1] type 00 class 0x088000
pci 0000:3f:10.2: [8086:3cb2] type 00 class 0x088000
pci 0000:3f:10.3: [8086:3cb3] type 00 class 0x088000
pci 0000:3f:10.4: [8086:3cb4] type 00 class 0x088000
pci 0000:3f:10.5: [8086:3cb5] type 00 class 0x088000
pci 0000:3f:10.6: [8086:3cb6] type 00 class 0x088000
pci 0000:3f:10.7: [8086:3cb7] type 00 class 0x088000
pci 0000:3f:11.0: [8086:3cb8] type 00 class 0x088000
pci 0000:3f:13.0: [8086:3ce4] type 00 class 0x088000
pci 0000:3f:13.1: [8086:3c43] type 00 class 0x110100
pci 0000:3f:13.4: [8086:3ce6] type 00 class 0x110100
pci 0000:3f:13.5: [8086:3c44] type 00 class 0x110100
pci 0000:3f:13.6: [8086:3c45] type 00 class 0x088000
ACPI: Invalid Power Resource to register!
ACPI _OSC control for PCIe not granted, disabling ASPM
ACPI: PCI Interrupt Link [LK00] (IRQs 3 4 5 6 7 11 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LK01] (IRQs 3 4 5 6 7 11 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LK02] (IRQs 3 4 5 6 7 11 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LK03] (IRQs 3 4 5 6 7 11 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LK04] (IRQs 3 4 5 6 7 11 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LK05] (IRQs 3 4 5 6 7 11 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LK06] (IRQs 3 4 5 6 7 11 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LK07] (IRQs 3 4 5 6 7 11 14 15) *0, disabled.
vgaarb: device added: PCI:0000:0b:00.0,decodes=io+mem,owns=io+mem,locks=none
vgaarb: loaded
vgaarb: bridge control possible 0000:0b:00.0
SCSI subsystem initialized
ACPI: bus type scsi registered
libata version 3.00 loaded.
PCI: Using ACPI for IRQ routing
PCI: pci_cache_line_size set to 64 bytes
e820: reserve RAM buffer [mem 0x1effb000-0x1fffffff]
NetLabel: Initializing
NetLabel: domain hash size = 128
NetLabel: protocols = UNLABELED CIPSOv4
NetLabel: unlabeled traffic allowed by default
hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
hpet0: 8 comparators, 64-bit 14.318180 MHz counter
Switching to clocksource hpet
AppArmor: AppArmor Filesystem Enabled
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnp 00:00: [dma 4]
pnp 00:00: Plug and Play ACPI device, IDs PNP0200 (active)
pnp 00:01: Plug and Play ACPI device, IDs PNP0c04 (active)
system 00:02: Plug and Play ACPI device, IDs PNP0c01 (active)
pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
pnp 00:04: Plug and Play ACPI device, IDs PNP0501 (active)
pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active)
system 00:06: [io 0x0800-0x087f] has been reserved
system 00:06: [io 0x0880-0x08ff] has been reserved
system 00:06: [io 0x0900-0x091f] has been reserved
system 00:06: [io 0x0920-0x0923] has been reserved
system 00:06: [io 0x0924] has been reserved
system 00:06: [io 0x0370-0x0377] has been reserved
system 00:06: [io 0x0ca0-0x0ca7] has been reserved
system 00:06: [io 0x0ca9-0x0cab] has been reserved
system 00:06: [io 0x0cad-0x0caf] has been reserved
system 00:06: [io 0x0cb0-0x0cbf] has been reserved
system 00:06: Plug and Play ACPI device, IDs PNP0c01 (active)
system 00:07: [io 0x0ca8] has been reserved
system 00:07: [io 0x0cac] has been reserved
system 00:07: Plug and Play ACPI device, IDs IPI0001 PNP0c01 (active)
system 00:08: [mem 0xe0000000-0xe3efffff] has been reserved
system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
system 00:09: [mem 0xe4000000-0xe7ffffff] has been reserved
system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
system 00:0a: [mem 0xe3f00000-0xe3ffffff] has been reserved
system 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active)
system 00:0b: [mem 0xdc900000-0xdc901fff] could not be reserved
system 00:0b: Plug and Play ACPI device, IDs PNP0c02 (active)
system 00:0c: [mem 0xd0d00000-0xd0d01fff] could not be reserved
system 00:0c: Plug and Play ACPI device, IDs PNP0c02 (active)
pnp: PnP ACPI: found 13 devices
ACPI: ACPI bus type pnp unregistered
pci 0000:01:00.1: address space collision: [mem 0xd8000000-0xd807ffff pref] conflicts with 0000:01:]
pci 0000:01:00.2: address space collision: [mem 0xd8000000-0xd807ffff pref] conflicts with 0000:01:]
pci 0000:01:00.3: address space collision: [mem 0xd8000000-0xd807ffff pref] conflicts with 0000:01:]
pci 0000:48:00.1: address space collision: [mem 0xd0000000-0xd007ffff pref] conflicts with 0000:48:]
pci 0000:01:00.1: BAR 6: assigned [mem 0xd5000000-0xd507ffff pref]
pci 0000:01:00.2: BAR 6: assigned [mem 0xd5080000-0xd50fffff pref]
pci 0000:01:00.3: BAR 6: assigned [mem 0xd5100000-0xd517ffff pref]
pci 0000:00:01.0: PCI bridge to [bus 01]
pci 0000:00:01.0: bridge window [io 0xf000-0xffff]
pci 0000:00:01.0: bridge window [mem 0xd8000000-0xd8ffffff]
pci 0000:00:01.0: bridge window [mem 0xd5000000-0xd51fffff 64bit pref]
pci 0000:00:02.0: PCI bridge to [bus 03]
pci 0000:00:02.2: PCI bridge to [bus 02]
pci 0000:00:02.2: bridge window [io 0xe000-0xefff]
pci 0000:00:02.2: bridge window [mem 0xd9000000-0xd9ffffff]
pci 0000:00:03.0: PCI bridge to [bus 04]
pci 0000:00:03.2: PCI bridge to [bus 05]
pci 0000:00:03.2: bridge window [io 0xd000-0xdfff]
pci 0000:00:03.2: bridge window [mem 0xda000000-0xdaffffff]
pci 0000:00:11.0: PCI bridge to [bus 06]
pci 0000:00:1c.0: PCI bridge to [bus 07]
pci 0000:0a:00.0: PCI bridge to [bus 0b]
pci 0000:0a:00.0: bridge window [mem 0xdb000000-0xdbffffff]
pci 0000:0a:00.0: bridge window [mem 0xd4000000-0xd4ffffff 64bit pref]
pci 0000:09:00.0: PCI bridge to [bus 0a-0b]
pci 0000:09:00.0: bridge window [mem 0xdb000000-0xdbffffff]
pci 0000:09:00.0: bridge window [mem 0xd4000000-0xd4ffffff 64bit pref]
pci 0000:09:01.0: PCI bridge to [bus 0c]
pci 0000:09:01.0: bridge window [mem 0xdc700000-0xdc7fffff]
pci 0000:08:00.0: PCI bridge to [bus 09-0c]
pci 0000:08:00.0: bridge window [mem 0xdb000000-0xdc7fffff]
pci 0000:08:00.0: bridge window [mem 0xd4000000-0xd4ffffff 64bit pref]
pci 0000:00:1c.7: PCI bridge to [bus 08-0c]
pci 0000:00:1c.7: bridge window [mem 0xdb000000-0xdc7fffff]
pci 0000:00:1c.7: bridge window [mem 0xd4000000-0xd4ffffff 64bit pref]
pci 0000:00:1e.0: PCI bridge to [bus 0d]
pci 0000:42:04.0: PCI bridge to [bus 43]
pci 0000:42:05.0: PCI bridge to [bus 44]
pci 0000:42:05.0: bridge window [io 0x2000-0x2fff]
pci 0000:42:05.0: bridge window [mem 0xd0800000-0xd08fffff]
pci 0000:42:05.0: bridge window [mem 0xcc200000-0xcc3fffff 64bit pref]
pci 0000:42:06.0: PCI bridge to [bus 45]
pci 0000:42:06.0: bridge window [mem 0xd0900000-0xd09fffff]
pci 0000:42:08.0: PCI bridge to [bus 46]
pci 0000:42:08.0: bridge window [mem 0xd0a00000-0xd0afffff]
pci 0000:42:09.0: PCI bridge to [bus 47]
pci 0000:42:09.0: bridge window [io 0x3000-0x3fff]
pci 0000:42:09.0: bridge window [mem 0xd0b00000-0xd0bfffff]
pci 0000:42:09.0: bridge window [mem 0xcc400000-0xcc5fffff 64bit pref]
pci 0000:41:00.0: PCI bridge to [bus 42-47]
pci 0000:41:00.0: bridge window [io 0x2000-0x3fff]
pci 0000:41:00.0: bridge window [mem 0xd0800000-0xd0bfffff]
pci 0000:41:00.0: bridge window [mem 0xcc200000-0xcc5fffff 64bit pref]
pci 0000:40:01.0: PCI bridge to [bus 41-47]
pci 0000:40:01.0: bridge window [io 0x2000-0x3fff]
pci 0000:40:01.0: bridge window [mem 0xd0800000-0xd0cfffff]
pci 0000:40:01.0: bridge window [mem 0xcc200000-0xcc5fffff 64bit pref]
pci 0000:48:00.1: BAR 6: assigned [mem 0xcc000000-0xcc07ffff pref]
pci 0000:40:02.0: PCI bridge to [bus 48]
pci 0000:40:02.0: bridge window [io 0x7000-0x7fff]
pci 0000:40:02.0: bridge window [mem 0xd0000000-0xd07fffff]
pci 0000:40:02.0: bridge window [mem 0xcc000000-0xcc1fffff 64bit pref]
pci 0000:40:03.0: PCI bridge to [bus 49]
pci 0000:40:03.2: PCI bridge to [bus 4a]
pci 0000:00:1e.0: setting latency timer to 64
pci_bus 0000:00: resource 4 [io 0x0000-0x03af]
pci_bus 0000:00: resource 5 [io 0x03e0-0x0cf7]
pci_bus 0000:00: resource 6 [io 0x03b0-0x03df]
pci_bus 0000:00: resource 7 [io 0x0d00-0x1fff]
pci_bus 0000:00: resource 8 [io 0x8000-0x9fff]
pci_bus 0000:00: resource 9 [io 0xa000-0xbfff]
pci_bus 0000:00: resource 10 [io 0xc000-0xdfff]
pci_bus 0000:00: resource 11 [io 0xe000-0xffff]
pci_bus 0000:00: resource 12 [mem 0x000a0000-0x000bffff]
pci_bus 0000:00: resource 13 [mem 0xd4000000-0xdfffffff]
pci_bus 0000:00: resource 14 [mem 0xfed10000-0xfed103ff]
pci_bus 0000:00: resource 15 [mem 0xfed11000-0xfed113ff]
pci_bus 0000:00: resource 16 [mem 0xfed40000-0xfed44fff]
pci_bus 0000:01: resource 0 [io 0xf000-0xffff]
pci_bus 0000:01: resource 1 [mem 0xd8000000-0xd8ffffff]
pci_bus 0000:01: resource 2 [mem 0xd5000000-0xd51fffff 64bit pref]
pci_bus 0000:02: resource 0 [io 0xe000-0xefff]
pci_bus 0000:02: resource 1 [mem 0xd9000000-0xd9ffffff]
pci_bus 0000:05: resource 0 [io 0xd000-0xdfff]
pci_bus 0000:05: resource 1 [mem 0xda000000-0xdaffffff]
pci_bus 0000:08: resource 1 [mem 0xdb000000-0xdc7fffff]
pci_bus 0000:08: resource 2 [mem 0xd4000000-0xd4ffffff 64bit pref]
pci_bus 0000:09: resource 1 [mem 0xdb000000-0xdc7fffff]
pci_bus 0000:09: resource 2 [mem 0xd4000000-0xd4ffffff 64bit pref]
pci_bus 0000:0a: resource 1 [mem 0xdb000000-0xdbffffff]
pci_bus 0000:0a: resource 2 [mem 0xd4000000-0xd4ffffff 64bit pref]
pci_bus 0000:0b: resource 1 [mem 0xdb000000-0xdbffffff]
pci_bus 0000:0b: resource 2 [mem 0xd4000000-0xd4ffffff 64bit pref]
pci_bus 0000:0c: resource 1 [mem 0xdc700000-0xdc7fffff]
pci_bus 0000:0d: resource 4 [io 0x0000-0x03af]
pci_bus 0000:0d: resource 5 [io 0x03e0-0x0cf7]
pci_bus 0000:0d: resource 6 [io 0x03b0-0x03df]
pci_bus 0000:0d: resource 7 [io 0x0d00-0x1fff]
pci_bus 0000:0d: resource 8 [io 0x8000-0x9fff]
pci_bus 0000:0d: resource 9 [io 0xa000-0xbfff]
pci_bus 0000:0d: resource 10 [io 0xc000-0xdfff]
pci_bus 0000:0d: resource 11 [io 0xe000-0xffff]
pci_bus 0000:0d: resource 12 [mem 0x000a0000-0x000bffff]
pci_bus 0000:0d: resource 13 [mem 0xd4000000-0xdfffffff]
pci_bus 0000:0d: resource 14 [mem 0xfed10000-0xfed103ff]
pci_bus 0000:0d: resource 15 [mem 0xfed11000-0xfed113ff]
pci_bus 0000:0d: resource 16 [mem 0xfed40000-0xfed44fff]
pci_bus 0000:40: resource 4 [io 0x2000-0x3fff]
pci_bus 0000:40: resource 5 [io 0x4000-0x5fff]
pci_bus 0000:40: resource 6 [io 0x6000-0x7fff]
pci_bus 0000:40: resource 7 [mem 0xcc000000-0xd3ffffff]
pci_bus 0000:41: resource 0 [io 0x2000-0x3fff]
pci_bus 0000:41: resource 1 [mem 0xd0800000-0xd0cfffff]
pci_bus 0000:41: resource 2 [mem 0xcc200000-0xcc5fffff 64bit pref]
pci_bus 0000:42: resource 0 [io 0x2000-0x3fff]
pci_bus 0000:42: resource 1 [mem 0xd0800000-0xd0bfffff]
pci_bus 0000:42: resource 2 [mem 0xcc200000-0xcc5fffff 64bit pref]
pci_bus 0000:44: resource 0 [io 0x2000-0x2fff]
pci_bus 0000:44: resource 1 [mem 0xd0800000-0xd08fffff]
pci_bus 0000:44: resource 2 [mem 0xcc200000-0xcc3fffff 64bit pref]
pci_bus 0000:45: resource 1 [mem 0xd0900000-0xd09fffff]
pci_bus 0000:46: resource 1 [mem 0xd0a00000-0xd0afffff]
pci_bus 0000:47: resource 0 [io 0x3000-0x3fff]
pci_bus 0000:47: resource 1 [mem 0xd0b00000-0xd0bfffff]
pci_bus 0000:47: resource 2 [mem 0xcc400000-0xcc5fffff 64bit pref]
pci_bus 0000:48: resource 0 [io 0x7000-0x7fff]
pci_bus 0000:48: resource 1 [mem 0xd0000000-0xd07fffff]
pci_bus 0000:48: resource 2 [mem 0xcc000000-0xcc1fffff 64bit pref]
NET: Registered protocol family 2
TCP established hash table entries: 4096 (order: 4, 65536 bytes)
TCP bind hash table entries: 4096 (order: 4, 65536 bytes)
TCP: Hash tables configured (established 4096 bind 4096)
TCP: reno registered
UDP hash table entries: 256 (order: 1, 8192 bytes)
UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
NET: Registered protocol family 1
pci 0000:0b:00.0: Boot video device
PCI: CLS 64 bytes, default 64
Unpacking initramfs...
Freeing initrd memory: 5824k freed
audit: initializing netlink socket (disabled)
type=2000 audit(1357603783.820:1): initialized
HugeTLB registered 2 MB page size, pre-allocated 0 pages
VFS: Disk quotas dquot_6.5.2
Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
msgmni has been set to 709
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
io scheduler noop registered
io scheduler deadline registered (default)
io scheduler cfq registered
pcieport 0000:00:01.0: irq 106 for MSI/MSI-X
pcieport 0000:00:02.0: irq 107 for MSI/MSI-X
pcieport 0000:00:02.2: irq 108 for MSI/MSI-X
pcieport 0000:00:03.0: irq 109 for MSI/MSI-X
pcieport 0000:00:03.2: irq 110 for MSI/MSI-X
pcieport 0000:00:11.0: irq 111 for MSI/MSI-X
pcieport 0000:00:1c.0: irq 112 for MSI/MSI-X
pcieport 0000:00:1c.7: irq 113 for MSI/MSI-X
pcieport 0000:40:01.0: irq 114 for MSI/MSI-X
pcieport 0000:40:02.0: irq 115 for MSI/MSI-X
pcieport 0000:40:03.0: irq 116 for MSI/MSI-X
pcieport 0000:40:03.2: irq 117 for MSI/MSI-X
pcieport 0000:42:05.0: irq 118 for MSI/MSI-X
pcieport 0000:42:09.0: irq 119 for MSI/MSI-X
pcieport 0000:00:01.0: Signaling PME through PCIe PME interrupt
pci 0000:01:00.0: Signaling PME through PCIe PME interrupt
pci 0000:01:00.1: Signaling PME through PCIe PME interrupt
pci 0000:01:00.2: Signaling PME through PCIe PME interrupt
pci 0000:01:00.3: Signaling PME through PCIe PME interrupt
pcie_pme 0000:00:01.0:pcie01: service driver pcie_pme loaded
pcieport 0000:00:02.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:00:02.0:pcie01: service driver pcie_pme loaded
pcieport 0000:00:02.2: Signaling PME through PCIe PME interrupt
pcie_pme 0000:00:02.2:pcie01: service driver pcie_pme loaded
pcieport 0000:00:03.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:00:03.0:pcie01: service driver pcie_pme loaded
pcieport 0000:00:03.2: Signaling PME through PCIe PME interrupt
pci 0000:05:00.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:00:03.2:pcie01: service driver pcie_pme loaded
pcieport 0000:00:11.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:00:11.0:pcie01: service driver pcie_pme loaded
pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded
pcieport 0000:00:1c.7: Signaling PME through PCIe PME interrupt
pcieport 0000:08:00.0: Signaling PME through PCIe PME interrupt
pcieport 0000:09:00.0: Signaling PME through PCIe PME interrupt
pci 0000:0a:00.0: Signaling PME through PCIe PME interrupt
pci 0000:0b:00.0: Signaling PME through PCIe PME interrupt
pcieport 0000:09:01.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:00:1c.7:pcie01: service driver pcie_pme loaded
pcieport 0000:40:01.0: Signaling PME through PCIe PME interrupt
pcieport 0000:41:00.0: Signaling PME through PCIe PME interrupt
pcieport 0000:42:04.0: Signaling PME through PCIe PME interrupt
pcieport 0000:42:05.0: Signaling PME through PCIe PME interrupt
pci 0000:44:00.0: Signaling PME through PCIe PME interrupt
pcieport 0000:42:06.0: Signaling PME through PCIe PME interrupt
pci 0000:45:00.0: Signaling PME through PCIe PME interrupt
pcieport 0000:42:08.0: Signaling PME through PCIe PME interrupt
pci 0000:46:00.0: Signaling PME through PCIe PME interrupt
pcieport 0000:42:09.0: Signaling PME through PCIe PME interrupt
pci 0000:47:00.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:40:01.0:pcie01: service driver pcie_pme loaded
pcieport 0000:40:02.0: Signaling PME through PCIe PME interrupt
pci 0000:48:00.0: Signaling PME through PCIe PME interrupt
pci 0000:48:00.1: Signaling PME through PCIe PME interrupt
pcie_pme 0000:40:02.0:pcie01: service driver pcie_pme loaded
pcieport 0000:40:03.0: Signaling PME through PCIe PME interrupt
pcie_pme 0000:40:03.0:pcie01: service driver pcie_pme loaded
pcieport 0000:40:03.2: Signaling PME through PCIe PME interrupt
pcie_pme 0000:40:03.2:pcie01: service driver pcie_pme loaded
intel_idle: MWAIT substates: 0x21120
intel_idle: v0.4 model 0x2D
intel_idle: lapic_timer_reliable_states 0xffffffff
ERST: Error Record Serialization Table (ERST) support is initialized.
GHES: APEI firmware first mode is enabled by APEI bit and WHEA _OSC.
Serial: 8250/16550 driver, 32 ports, IRQ sharing disabled
00:04: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
00:05: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
Non-volatile memory driver v1.3
Linux agpgart interface v0.103
ahci 0000:00:1f.2: version 3.0
ahci 0000:00:1f.2: irq 120 for MSI/MSI-X
ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 3 Gbps 0x3f impl SATA mode
ahci 0000:00:1f.2: flags: 64bit ncq sntf pm led clo pio slum part ems apst
ahci 0000:00:1f.2: setting latency timer to 64
scsi0 : ahci
scsi1 : ahci
scsi2 : ahci
scsi3 : ahci
scsi4 : ahci
scsi5 : ahci
ata1: SATA max UDMA/133 abar m2048 at 0xdc8ff000 port 0xdc8ff100 irq 120
ata2: SATA max UDMA/133 abar m2048 at 0xdc8ff000 port 0xdc8ff180 irq 120
ata3: SATA max UDMA/133 abar m2048 at 0xdc8ff000 port 0xdc8ff200 irq 120
ata4: SATA max UDMA/133 abar m2048 at 0xdc8ff000 port 0xdc8ff280 irq 120
ata5: SATA max UDMA/133 abar m2048 at 0xdc8ff000 port 0xdc8ff300 irq 120
ata6: SATA max UDMA/133 abar m2048 at 0xdc8ff000 port 0xdc8ff380 irq 120
libphy: Fixed MDIO Bus: probed
i8042: PNP: No PS/2 controller found. Probing ports directly.
i8042: No controller found
tsc: Refined TSC clocksource calibration: 2699.999 MHz
Switching to clocksource tsc
mousedev: PS/2 mouse device common for all mice
rtc_cmos 00:03: RTC can wake from S4
rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
rtc0: alarms up to one day, y3k, 242 bytes nvram, hpet irqs
cpuidle: using governor ladder
cpuidle: using governor menu
ledtrig-cpu: registered to indicate activity on CPUs
EFI Variables Facility v0.08 2004-May-17
TCP: cubic registered
NET: Registered protocol family 10
Key type dns_resolver registered
PM: Checking hibernation image partition /dev/disk/by-id/scsi-36d4ae52076eef40017f5c9690b9c848e-par8
ata3: SATA link down (SStatus 0 SControl 300)
ata4: SATA link down (SStatus 0 SControl 300)
ata1: SATA link down (SStatus 0 SControl 300)
ata2: SATA link down (SStatus 0 SControl 300)
ata5: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
ata6: SATA link down (SStatus 0 SControl 300)
ata5.00: ATAPI: TEAC DVD-ROM DV-28SW, R.2A, max UDMA/100
ata5.00: configured for UDMA/100
scsi 4:0:0:0: CD-ROM TEAC DVD-ROM DV-28SW R.2A PQ: 0 ANSI: 5
PM: Hibernation image not present or could not be loaded.
registered taskstats version 1
Magic number: 13:181:152
rtc_cmos 00:03: setting system clock to 2013-01-08 00:09:48 UTC (1357603788)
Freeing unused kernel memory: 1000k freed
Write protecting the kernel read-only data: 10240k
Freeing unused kernel memory: 300k freed
Freeing unused kernel memory: 1500k freed
doing fast boot
SysRq : Changing Loglevel
Loglevel set to 7
megasas: 06.504.01.00-rc1 Mon. Oct. 1 17:00:00 PDT 2012
FATAL: Module ahci not found.
teradata-kdump: Skipping mpt2sas
BIOS EDD facility v0.16 2004-Jun-25, 2 devices found
FATAL: Module jbd not found.
FATAL: Module ext3 not found.
preping 03-storage.sh
running 03-storage.sh
udevd (184): /proc/184/oom_adj is deprecated, please use /proc/184/oom_score_adj instead.
running 04-udev.sh
Creating deudevd version 128 started
vice nodes with udev
preping 05-blogd.sh
running 05-blogd.sh
mount: devpts already mounted or /dev/pts busy
mount: according to mtab, devpts is already mounted on /dev/pts
Boot logging started on /dev/ttyS0(/dev/console) at Mon Jan 7 19:09:49 2013
preping 05-clock.sh
running 05-clock.sh
preping 11-block.sh
running 11-block.sh
preping 11-usb.sh
running 11-usb.sh
preping 21-devinit_done.sh
running 21-devinit_done.sh
preping 81-mount.sh
running 81-mount.sh
Waiting for device /dev/disk/by-label/ROOT-BE2 to appear: ..........................................
.
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