From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751246Ab1JIA1V (ORCPT ); Sat, 8 Oct 2011 20:27:21 -0400 Received: from mail-vw0-f46.google.com ([209.85.212.46]:61134 "EHLO mail-vw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750775Ab1JIA1U convert rfc822-to-8bit (ORCPT ); Sat, 8 Oct 2011 20:27:20 -0400 Mime-Version: 1.0 (Apple Message framework v753.1) Content-Transfer-Encoding: 8BIT Message-Id: <35C27021-40FC-4127-BC82-9F86FA9D624A@gmail.com> Content-Type: text/plain; charset=WINDOWS-1252; delsp=yes; format=flowed To: linux-kernel@vger.kernel.org From: Robert Kubrick Subject: 2.6.32 / RH 6.1 scheduler bloated Date: Sat, 8 Oct 2011 20:26:39 -0400 X-Mailer: Apple Mail (2.753.1) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org A simple ftrace wakeup test shows 10us latency during the idle-to-run transition: # tracer: wakeup # # wakeup latency trace v1.1.5 on 2.6.32-131.0.15.el6.x86_64 # -------------------------------------------------------------------- # latency: 10 us, #4/4, CPU#6 | (M:desktop VP:0, KP:0, SP:0 HP:0 #P:12) # ----------------- # | task: -30 (uid:0 nice:0 policy:1 rt_prio:99) # ----------------- # # _------=> CPU# # / _-----=> irqs-off # | / _----=> need-resched # || / _---=> hardirq/softirq # ||| / _--=> preempt-depth # |||| /_--=> lock-depth # |||||/ delay # cmd pid |||||| time | caller # \ / |||||| \ | / -0 6d.h.. 0us : 0:120:R + [006] 30: 0:R watchdog/6 -0 6d.h.. 1us+: wake_up_process <-watchdog_timer_fn -0 6d.... 10us : thread_return <-cpu_idle -0 6d.... 10us : 0:120:R ==> [006] 30: 0:R watchdog/6 I've cheched several processes, they all show the same approx delay. Red Hat 6.1 is compiled with ftrace enabled by default, anybody can run this test: # mount -t debugfs nodev /sys/kernel/debug # cd /sys/kernel/debug/tracing # echo wakeup > current_tracer # echo myprocpid > set_ftrace_pid # echo 1 > tracing_enabled ... # cat trace dmesg output Initializing cgroup subsys cpuset Initializing cgroup subsys cpu Linux version 2.6.32-131.0.15.el6.x86_64 (mockbuild@x86-007.build.bos.redhat.com) (gcc version 4.4.4 20100726 (Red Hat 4.4.4-13) (GCC) ) #1 SMP Tue May 10 15:42:40 EDT 2011 Command line: ro root=UUID=36ac9c4c-17fe-4e2e-9672-cc518013837a rd_NO_LUKS rd_NO_LVM rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us elevator=cfq crashkernel=auto rhgb quiet KERNEL supported cpus: Intel GenuineIntel AMD AuthenticAMD Centaur CentaurHauls BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009f000 (usable) BIOS-e820: 000000000009f000 - 00000000000a0000 (reserved) BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 00000000e762f000 (usable) BIOS-e820: 00000000e762f000 - 00000000e763c000 (ACPI data) BIOS-e820: 00000000e763c000 - 00000000e763d000 (usable) BIOS-e820: 00000000e763d000 - 00000000ec000000 (reserved) BIOS-e820: 00000000fec00000 - 00000000fee10000 (reserved) BIOS-e820: 00000000ff800000 - 0000000100000000 (reserved) BIOS-e820: 0000000100000000 - 0000000c17fff000 (usable) DMI 2.7 present. SMBIOS version 2.7 @ 0xF4F40 e820 update range: 0000000000000000 - 0000000000001000 (usable) ==> (reserved) e820 remove range: 00000000000a0000 - 0000000000100000 (usable) last_pfn = 0xc17fff max_arch_pfn = 0x400000000 MTRR default type: write-back MTRR fixed ranges enabled: 00000-9FFFF write-back A0000-BFFFF uncachable C0000-FFFFF write-protect MTRR variable ranges enabled: 0 base 00E8000000 mask FFF8000000 uncachable 1 base 00F0000000 mask FFF0000000 uncachable 2 disabled 3 disabled 4 disabled 5 disabled 6 disabled 7 disabled 8 disabled 9 disabled x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 last_pfn = 0xe763d max_arch_pfn = 0x400000000 initial memory mapped : 0 - 20000000 Using GB pages for direct mapping init_memory_mapping: 0000000000000000-00000000e763d000 0000000000 - 00c0000000 page 1G 00c0000000 - 00e7600000 page 2M 00e7600000 - 00e763d000 page 4k kernel direct mapping tables up to e763d000 @ 8000-b000 init_memory_mapping: 0000000100000000-0000000c17fff000 0100000000 - 0c00000000 page 1G 0c00000000 - 0c17e00000 page 2M 0c17e00000 - 0c17fff000 page 4k kernel direct mapping tables up to c17fff000 @ a000-d000 RAMDISK: 371fe000 - 37fef350 ACPI: RSDP 00000000000f4f00 00024 (v02 HP ) ACPI: XSDT 00000000e7630040 000AC (v01 HP ProLiant 00000002 “? 0000162E) ACPI: FACP 00000000e7630140 000F4 (v03 HP ProLiant 00000002 “? 0000162E) ACPI Warning: Invalid length for Pm1aControlBlock: 32, using default 16 (20090903/tbfadt-607) ACPI Warning: Invalid length for Pm2ControlBlock: 32, using default 8 (20090903/tbfadt-607) ACPI: DSDT 00000000e7630240 0204D (v01 HP DSDT 00000001 INTL 20030228) ACPI: FACS 00000000e762f100 00040 ACPI: SPCR 00000000e762f140 00050 (v01 HP SPCRRBSU 00000001 “? 0000162E) ACPI: MCFG 00000000e762f1c0 0003C (v01 HP ProLiant 00000001 00000000) ACPI: HPET 00000000e762f200 00038 (v01 HP ProLiant 00000002 “? 0000162E) ACPI: FFFF 00000000e762f240 00064 (v02 HP ProLiant 00000002 “? 0000162E) ACPI: SPMI 00000000e762f2c0 00040 (v05 HP ProLiant 00000001 “? 0000162E) ACPI: ERST 00000000e762f300 001D0 (v01 HP ProLiant 00000001 “? 0000162E) ACPI: APIC 00000000e762f500 0015E (v01 HP ProLiant 00000002 00000000) ACPI: SRAT 00000000e762f680 00570 (v01 HP Proliant 00000001 “? 0000162E) ACPI: FFFF 00000000e762fc00 00176 (v01 HP ProLiant 00000001 “? 0000162E) ACPI: BERT 00000000e762fd80 00030 (v01 HP ProLiant 00000001 “? 0000162E) ACPI: HEST 00000000e762fdc0 000BC (v01 HP ProLiant 00000001 “? 0000162E) ACPI: FFFF 00000000e762fe80 00194 (v01 HP ProLiant 00000001 “? 0000162E) ACPI: SSDT 00000000e76322c0 00125 (v03 HP CRSPCI0 00000002 HP 00000001) ACPI: SSDT 00000000e7632400 003BB (v01 HP pcc 00000001 INTL 20090625) ACPI: SSDT 00000000e76327c0 00377 (v01 HP pmab 00000001 INTL 20090625) ACPI: SSDT 00000000e7632b40 01A34 (v01 INTEL PPM RCM 00000001 INTL 20061109) ACPI: Local APIC address 0xfee00000 SRAT: PXM 0 -> APIC 0 -> Node 0 SRAT: PXM 0 -> APIC 2 -> Node 0 SRAT: PXM 0 -> APIC 4 -> Node 0 SRAT: PXM 0 -> APIC 16 -> Node 0 SRAT: PXM 0 -> APIC 18 -> Node 0 SRAT: PXM 0 -> APIC 20 -> Node 0 SRAT: PXM 1 -> APIC 32 -> Node 1 SRAT: PXM 1 -> APIC 34 -> Node 1 SRAT: PXM 1 -> APIC 36 -> Node 1 SRAT: PXM 1 -> APIC 48 -> Node 1 SRAT: PXM 1 -> APIC 50 -> Node 1 SRAT: PXM 1 -> APIC 52 -> Node 1 SRAT: Node 0 PXM 0 0-e8000000 SRAT: Node 0 PXM 0 100000000-618000000 SRAT: Node 1 PXM 1 618000000-c18000000 NUMA: Allocated memnodemap from c000 - c340 NUMA: Using 27 for the hash shift. Bootmem setup node 0 0000000000000000-0000000618000000 NODE_DATA [000000000000c340 - 000000000004033f] bootmap [0000000000100000 - 00000000001c2fff] pages c3 (9 early reservations) ==> bootmem [0000000000 - 0618000000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000] #1 [0000006000 - 0000008000] TRAMPOLINE ==> [0000006000 - 0000008000] #2 [0001000000 - 0001f474e4] TEXT DATA BSS ==> [0001000000 - 0001f474e4] #3 [00371fe000 - 0037fef350] RAMDISK ==> [00371fe000 - 0037fef350] #4 [000009f000 - 0000100000] BIOS reserved ==> [000009f000 - 0000100000] #5 [0001f48000 - 0001f48184] BRK ==> [0001f48000 - 0001f48184] #6 [0000008000 - 000000a000] PGTABLE ==> [0000008000 - 000000a000] #7 [000000a000 - 000000c000] PGTABLE ==> [000000a000 - 000000c000] #8 [000000c000 - 000000c340] MEMNODEMAP ==> [000000c000 - 000000c340] Bootmem setup node 1 0000000618000000-0000000c17fff000 NODE_DATA [0000000618000040 - 000000061803403f] bootmap [0000000618035000 - 00000006180f4fff] pages c0 (9 early reservations) ==> bootmem [0618000000 - 0c17fff000] #0 [0000000000 - 0000001000] BIOS data page #1 [0000006000 - 0000008000] TRAMPOLINE #2 [0001000000 - 0001f474e4] TEXT DATA BSS #3 [00371fe000 - 0037fef350] RAMDISK #4 [000009f000 - 0000100000] BIOS reserved #5 [0001f48000 - 0001f48184] BRK #6 [0000008000 - 000000a000] PGTABLE #7 [000000a000 - 000000c000] PGTABLE #8 [000000c000 - 000000c340] MEMNODEMAP found SMP MP-table at [ffff8800000f4f80] f4f80 Reserving 129MB of memory at 32MB for crashkernel (System RAM: 49535MB) [ffffea0000000000-ffffea000edfffff] PMD -> [ffff880028600000- ffff880036ffffff] on node 0 [ffffea0015540000-ffffea00155fffff] potential offnode page_structs [ffffea000ee00000-ffffea00155fffff] PMD -> [ffff880038000000- ffff88003e7fffff] on node 0 [ffffea0015600000-ffffea002a5fffff] PMD -> [ffff880618200000- ffff88062d1fffff] on node 1 Zone PFN ranges: DMA 0x00000001 -> 0x00001000 DMA32 0x00001000 -> 0x00100000 Normal 0x00100000 -> 0x00c17fff Movable zone start PFN for each node early_node_map[5] active PFN ranges 0: 0x00000001 -> 0x0000009f 0: 0x00000100 -> 0x000e762f 0: 0x000e763c -> 0x000e763d 0: 0x00100000 -> 0x00618000 1: 0x00618000 -> 0x00c17fff On node 0 totalpages: 6288846 DMA zone: 56 pages used for memmap DMA zone: 104 pages reserved DMA zone: 3838 pages, LIFO batch:0 DMA32 zone: 14280 pages used for memmap DMA32 zone: 929384 pages, LIFO batch:31 Normal zone: 73024 pages used for memmap Normal zone: 5268160 pages, LIFO batch:31 On node 1 totalpages: 6291455 Normal zone: 86016 pages used for memmap Normal zone: 6205439 pages, LIFO batch:31 ACPI: PM-Timer IO Port: 0x908 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x10] lapic_id[0x20] enabled) ACPI: LAPIC (acpi_id[0x00] lapic_id[0x10] enabled) ACPI: LAPIC (acpi_id[0x18] lapic_id[0x30] enabled) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x00] enabled) ACPI: LAPIC (acpi_id[0x14] lapic_id[0x24] enabled) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x14] enabled) ACPI: LAPIC (acpi_id[0x1c] lapic_id[0x34] enabled) ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x04] enabled) ACPI: LAPIC (acpi_id[0x12] lapic_id[0x22] enabled) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x12] enabled) ACPI: LAPIC (acpi_id[0x1a] lapic_id[0x32] enabled) ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x02] enabled) ACPI: LAPIC (acpi_id[0x16] lapic_id[0x26] disabled) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x16] disabled) ACPI: LAPIC (acpi_id[0x1e] lapic_id[0x36] disabled) ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x06] disabled) ACPI: LAPIC (acpi_id[0x11] lapic_id[0x21] disabled) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x11] disabled) ACPI: LAPIC (acpi_id[0x19] lapic_id[0x31] disabled) ACPI: LAPIC (acpi_id[0x09] lapic_id[0x01] disabled) ACPI: LAPIC (acpi_id[0x15] lapic_id[0x25] disabled) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x15] disabled) ACPI: LAPIC (acpi_id[0x1d] lapic_id[0x35] disabled) ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x05] disabled) ACPI: LAPIC (acpi_id[0x13] lapic_id[0x23] disabled) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x13] disabled) ACPI: LAPIC (acpi_id[0x1b] lapic_id[0x33] disabled) ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x03] disabled) ACPI: LAPIC (acpi_id[0x17] lapic_id[0x27] disabled) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x17] disabled) ACPI: LAPIC (acpi_id[0x1f] lapic_id[0x37] disabled) ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x07] disabled) ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23 ACPI: IOAPIC (id[0x00] address[0xfec80000] gsi_base[24]) IOAPIC[1]: apic_id 0, version 32, address 0xfec80000, GSI 24-47 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge) 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: 0x8086a201 base: 0xfed00000 SMP: Allowing 32 CPUs, 20 hotplug CPUs nr_irqs_gsi: 48 PM: Registered nosave memory: 000000000009f000 - 00000000000a0000 PM: Registered nosave memory: 00000000000a0000 - 00000000000f0000 PM: Registered nosave memory: 00000000000f0000 - 0000000000100000 PM: Registered nosave memory: 00000000e762f000 - 00000000e763c000 PM: Registered nosave memory: 00000000e763d000 - 00000000ec000000 PM: Registered nosave memory: 00000000ec000000 - 00000000fec00000 PM: Registered nosave memory: 00000000fec00000 - 00000000fee10000 PM: Registered nosave memory: 00000000fee10000 - 00000000ff800000 PM: Registered nosave memory: 00000000ff800000 - 0000000100000000 Allocating PCI resources starting at ec000000 (gap: ec000000:12c00000) Booting paravirtualized kernel on bare hardware NR_CPUS:4096 nr_cpumask_bits:32 nr_cpu_ids:32 nr_node_ids:2 PERCPU: Embedded 30 pages/cpu @ffff880028200000 s92504 r8192 d22184 u131072 pcpu-alloc: s92504 r8192 d22184 u131072 alloc=1*2097152 pcpu-alloc: [0] 00 02 04 06 08 10 13 15 17 19 21 23 25 27 29 31 pcpu-alloc: [1] 01 03 05 07 09 11 12 14 16 18 20 22 24 26 28 30 Built 2 zonelists in Zone order, mobility grouping on. Total pages: 12406821 Policy zone: Normal Kernel command line: ro root=UUID=36ac9c4c-17fe-4e2e-9672- cc518013837a rd_NO_LUKS rd_NO_LVM rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us elevator=cfq crashkernel=129M@0M rhgb quiet PID hash table entries: 4096 (order: 3, 32768 bytes) Checking aperture... No AGP bridge found AMD-Vi disabled by default: pass amd_iommu=on to enable PCI-DMA: Using software bounce buffering for IO (SWIOTLB) Placing 64MB software IO TLB between ffff880020000000 - ffff880024000000 software IO TLB at phys 0x20000000 - 0x24000000 Memory: 49398256k/50724860k available (5014k kernel code, 403656k absent, 922948k reserved, 6906k data, 1232k init) Hierarchical RCU implementation. NR_IRQS:33024 nr_irqs:1072 Extended CMOS year: 2000 Console: colour VGA+ 80x25 console [tty0] enabled allocated 503316480 bytes of page_cgroup please try 'cgroup_disable=memory' option if you don't want memory cgroups hpet clockevent registered HPET: 4 timers in total, 0 timers will be used for per-cpu timer Fast TSC calibration using PIT Detected 2933.422 MHz processor. Calibrating delay loop (skipped), value calculated using timer frequency.. 5866.84 BogoMIPS (lpj=2933422) pid_max: default: 32768 minimum: 301 Security Framework initialized SELinux: Initializing. SELinux: Starting in permissive mode Dentry cache hash table entries: 8388608 (order: 14, 67108864 bytes) Inode-cache hash table entries: 4194304 (order: 13, 33554432 bytes) Mount-cache hash table entries: 256 Initializing cgroup subsys ns 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 CPU: Physical Processor ID: 1 CPU: Processor Core ID: 0 mce: CPU supports 9 MCE banks CPU0: Thermal monitoring enabled (TM1) using mwait in idle threads. ACPI: Core revision 20090903 ftrace: converting mcount calls to 0f 1f 44 00 00 ftrace: allocating 20700 entries in 82 pages Setting APIC routing to physical flat ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 CPU0: Intel(R) Xeon(R) CPU X5670 @ 2.93GHz stepping 02 Performance Events: PEBS fmt1+, Westmere events, Broken BIOS detected, complain to your hardware vendor. [Firmware Bug]: the BIOS has corrupted hw-PMU resources (MSR 38d is 330) Intel PMU driver. ... version: 3 ... bit width: 48 ... generic registers: 4 ... value mask: 0000ffffffffffff ... max period: 000000007fffffff ... fixed-purpose events: 3 ... event mask: 000000070000000f NMI watchdog enabled, takes one hw-pmu counter. Booting Node 0, Processors #1 Ok. Booting Node 1, Processors #2 Ok. Booting Node 0, Processors #3 Ok. Booting Node 1, Processors #4 Ok. Booting Node 0, Processors #5 Ok. Booting Node 1, Processors #6 Ok. Booting Node 0, Processors #7 Ok. Booting Node 1, Processors #8 Ok. Booting Node 0, Processors #9 Ok. Booting Node 1, Processors #10 Ok. Booting Node 0, Processors #11 Brought up 12 CPUs Total of 12 processors activated (70398.87 BogoMIPS). sizeof(vma)=200 bytes sizeof(page)=56 bytes sizeof(inode)=592 bytes sizeof(dentry)=192 bytes sizeof(ext3inode)=800 bytes sizeof(buffer_head)=104 bytes sizeof(skbuff)=232 bytes sizeof(task_struct)=2616 bytes devtmpfs: initialized regulator: core version 0.5 NET: Registered protocol family 16 ACPI FADT declares the system doesn't support PCIe ASPM, so disable it ACPI: bus type pci registered PCI: MCFG configuration 0: base e8000000 segment 0 buses 0 - 63 PCI: MCFG area at e8000000 reserved in E820 PCI: Using MMCONFIG at e8000000 - ebffffff PCI: Using configuration type 1 for base access bio: create slab at 0 ACPI: EC: Look up EC in DSDT ACPI: Interpreter enabled ACPI: (supports S0 S4 S5) ACPI: Using IOAPIC for interrupt routing ACPI: No dock devices found. ACPI: PCI Root Bridge [PCI0] (0000:00) pci 0000:00:00.0: PME# supported from D0 D3hot D3cold pci 0000:00:00.0: PME# disabled pci 0000:00:01.0: PME# supported from D0 D3hot D3cold pci 0000:00:01.0: PME# disabled pci 0000:00:02.0: PME# supported from D0 D3hot D3cold pci 0000:00:02.0: PME# disabled pci 0000:00:03.0: PME# supported from D0 D3hot D3cold pci 0000:00:03.0: PME# disabled pci 0000:00:04.0: PME# supported from D0 D3hot D3cold pci 0000:00:04.0: PME# disabled pci 0000:00:05.0: PME# supported from D0 D3hot D3cold pci 0000:00:05.0: PME# disabled pci 0000:00:06.0: PME# supported from D0 D3hot D3cold pci 0000:00:06.0: PME# disabled pci 0000:00:07.0: PME# supported from D0 D3hot D3cold pci 0000:00:07.0: PME# disabled pci 0000:00:08.0: PME# supported from D0 D3hot D3cold pci 0000:00:08.0: PME# disabled pci 0000:00:09.0: PME# supported from D0 D3hot D3cold pci 0000:00:09.0: PME# disabled pci 0000:00:0a.0: PME# supported from D0 D3hot D3cold pci 0000:00:0a.0: PME# disabled pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold pci 0000:00:1c.0: PME# disabled pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold pci 0000:00:1c.4: PME# disabled pci 0000:00:1d.0: reg 20 io port: [0x1000-0x101f] pci 0000:00:1d.1: reg 20 io port: [0x1020-0x103f] pci 0000:00:1d.2: reg 20 io port: [0x1040-0x105f] pci 0000:00:1d.3: reg 20 io port: [0x1060-0x107f] pci 0000:00:1d.7: reg 10 32bit mmio: [0xf9cf0000-0xf9cf03ff] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold pci 0000:00:1d.7: PME# disabled pci 0000:02:00.0: reg 10 64bit mmio: [0xfacf0000-0xfacf3fff] pci 0000:02:00.0: reg 18 64bit mmio: [0xfacc0000-0xfacdffff] pci 0000:02:00.0: reg 20 64bit mmio: [0xfaca0000-0xfacbffff] pci 0000:02:00.0: reg 30 32bit mmio pref: [0x000000-0x03ffff] pci 0000:02:00.0: PME# supported from D3hot D3cold pci 0000:02:00.0: PME# disabled pci 0000:02:00.0: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.1: reg 10 64bit mmio: [0xfac90000-0xfac93fff] pci 0000:02:00.1: reg 18 64bit mmio: [0xfac60000-0xfac7ffff] pci 0000:02:00.1: reg 20 64bit mmio: [0xfac40000-0xfac5ffff] pci 0000:02:00.1: reg 30 32bit mmio pref: [0x000000-0x03ffff] pci 0000:02:00.1: PME# supported from D3hot D3cold pci 0000:02:00.1: PME# disabled pci 0000:02:00.1: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.2: reg 10 64bit mmio: [0xfac30000-0xfac33fff] pci 0000:02:00.2: reg 18 64bit mmio: [0xfac00000-0xfac1ffff] pci 0000:02:00.2: reg 20 64bit mmio: [0xfabe0000-0xfabfffff] pci 0000:02:00.2: reg 30 32bit mmio pref: [0x000000-0x03ffff] pci 0000:02:00.2: PME# supported from D3hot D3cold pci 0000:02:00.2: PME# disabled pci 0000:02:00.2: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.3: reg 10 64bit mmio: [0xfabd0000-0xfabd3fff] pci 0000:02:00.3: reg 18 64bit mmio: [0xfaba0000-0xfabbffff] pci 0000:02:00.3: reg 20 64bit mmio: [0xfab80000-0xfab9ffff] pci 0000:02:00.3: reg 30 32bit mmio pref: [0x000000-0x03ffff] pci 0000:02:00.3: PME# supported from D3hot D3cold pci 0000:02:00.3: PME# disabled pci 0000:02:00.3: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:00:03.0: bridge 32bit mmio: [0xfaa00000-0xfacfffff] pci 0000:06:00.0: reg 10 64bit mmio: [0xfb400000-0xfb4fffff] pci 0000:06:00.0: reg 18 64bit mmio pref: [0xf5000000-0xf57fffff] pci 0000:06:00.0: reg 30 32bit mmio pref: [0x000000-0x0fffff] pci 0000:00:07.0: bridge 32bit mmio: [0xfad00000-0xfb4fffff] pci 0000:00:07.0: bridge 64bit mmio pref: [0xf1800000-0xf57fffff] pci 0000:09:00.0: reg 10 64bit mmio: [0xfbc00000-0xfbcfffff] pci 0000:09:00.0: reg 18 64bit mmio pref: [0xf9000000-0xf97fffff] pci 0000:09:00.0: reg 30 32bit mmio pref: [0x000000-0x0fffff] pci 0000:00:09.0: bridge 32bit mmio: [0xfb500000-0xfbcfffff] pci 0000:00:09.0: bridge 64bit mmio pref: [0xf5800000-0xf97fffff] pci 0000:0c:00.0: reg 10 64bit mmio: [0xfbe00000-0xfbffffff] pci 0000:0c:00.0: reg 18 64bit mmio: [0xfbdf0000-0xfbdf0fff] pci 0000:0c:00.0: reg 20 io port: [0x3000-0x30ff] pci 0000:0c:00.0: reg 30 32bit mmio pref: [0x000000-0x07ffff] pci 0000:0c:00.0: supports D1 pci 0000:0c:00.0: PME# supported from D0 pci 0000:0c:00.0: PME# disabled pci 0000:00:1c.0: bridge io port: [0x3000-0x3fff] pci 0000:00:1c.0: bridge 32bit mmio: [0xfbd00000-0xfbffffff] pci 0000:01:00.0: reg 10 io port: [0x2000-0x20ff] pci 0000:01:00.0: reg 14 32bit mmio: [0xfa9f0000-0xfa9f01ff] pci 0000:01:00.0: reg 18 io port: [0x2400-0x24ff] pci 0000:01:00.1: reg 10 32bit mmio pref: [0xf0000000-0xf0ffffff] pci 0000:01:00.1: reg 14 32bit mmio: [0xfa9e0000-0xfa9e3fff] pci 0000:01:00.1: reg 18 32bit mmio: [0xfa000000-0xfa7fffff] pci 0000:01:00.2: reg 10 io port: [0x2800-0x28ff] pci 0000:01:00.2: reg 14 32bit mmio: [0xf9ff0000-0xf9ff00ff] pci 0000:01:00.2: reg 18 32bit mmio: [0xf9e00000-0xf9efffff] pci 0000:01:00.2: reg 1c 32bit mmio: [0xf9d80000-0xf9dfffff] pci 0000:01:00.2: reg 20 32bit mmio: [0xf9d70000-0xf9d77fff] pci 0000:01:00.2: reg 24 32bit mmio: [0xf9d60000-0xf9d67fff] pci 0000:01:00.2: reg 30 32bit mmio pref: [0x000000-0x00ffff] pci 0000:01:00.2: PME# supported from D0 D3hot D3cold pci 0000:01:00.2: PME# disabled pci 0000:01:00.4: reg 20 io port: [0x2c00-0x2c1f] pci 0000:00:1c.4: bridge io port: [0x2000-0x2fff] pci 0000:00:1c.4: bridge 32bit mmio: [0xf9d00000-0xfa9fffff] pci 0000:00:1c.4: bridge 64bit mmio pref: [0xf0000000-0xf0ffffff] pci 0000:00:1e.0: transparent bridge ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.IPT1._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.IPT5._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PT01._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PT03._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PT07._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PT09._PRT] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 7 *10 11) ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *7 10 11) ACPI: PCI Interrupt Link [LNKC] (IRQs 5 7 10 *11) ACPI: PCI Interrupt Link [LNKD] (IRQs 5 7 10 *11) ACPI: PCI Interrupt Link [LNKE] (IRQs *5 7 10 11) ACPI: PCI Interrupt Link [LNKF] (IRQs 5 7 10 11) *0, disabled. ACPI: PCI Interrupt Link [LNKG] (IRQs 5 7 *10 11) ACPI: PCI Interrupt Link [LNKH] (IRQs 5 *7 10 11) HEST: HEST table parsing is initialized. vgaarb: device added: PCI:0000:01:00.1,decodes=io+mem,owns=io +mem,locks=none vgaarb: loaded SCSI subsystem initialized libata version 3.00 loaded. usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb PCI: Using ACPI for IRQ routing PCI: old code would have set cacheline size to 32 bytes, but clflush_size = 64 PCI: pci_cache_line_size set to 64 bytes 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 hpet0: 4 comparators, 64-bit 14.318180 MHz counter Switching to clocksource tsc pnp: PnP ACPI init ACPI: bus type pnp registered pnp: PnP ACPI: found 11 devices ACPI: ACPI bus type pnp unregistered system 00:01: ioport range 0x408-0x40f has been reserved system 00:01: ioport range 0x4d0-0x4d1 has been reserved system 00:01: ioport range 0x700-0x71f has been reserved system 00:01: ioport range 0x880-0x8ff has been reserved system 00:01: ioport range 0x900-0x97f has been reserved system 00:01: ioport range 0xcd4-0xcd7 has been reserved system 00:01: ioport range 0xcd0-0xcd3 has been reserved system 00:01: ioport range 0xf50-0xf58 has been reserved system 00:01: ioport range 0xca0-0xca1 has been reserved system 00:01: ioport range 0xca4-0xca5 has been reserved system 00:01: ioport range 0x3f8-0x3ff has been reserved system 00:01: iomem range 0xe8000000-0xebffffff has been reserved system 00:01: iomem range 0xfe000000-0xfebfffff has been reserved pci 0000:00:01.0: PCI bridge to [bus 03-05] pci 0000:00:01.0: PCI bridge, secondary bus 0000:03 pci 0000:00:01.0: bridge window [io disabled] pci 0000:00:01.0: bridge window [mem disabled] pci 0000:00:01.0: bridge window [mem pref disabled] pci 0000:00:02.0: PCI bridge to [bus 0d-0d] pci 0000:00:02.0: PCI bridge, secondary bus 0000:0d pci 0000:00:02.0: bridge window [io disabled] pci 0000:00:02.0: bridge window [mem disabled] pci 0000:00:02.0: bridge window [mem pref disabled] pci 0000:02:00.0: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.0: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.1: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.0: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.0: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.2: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.0: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.1: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.0: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.3: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.0: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.1: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.2: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.0: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.0: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.1: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.1: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.2: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.2: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.3: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:02:00.3: reg 1a4 64bit mmio: [0xffffc000-0xffffffff] pci 0000:00:03.0: PCI bridge to [bus 02-02] pci 0000:00:03.0: PCI bridge, secondary bus 0000:02 pci 0000:00:03.0: bridge window [io disabled] pci 0000:00:03.0: bridge window [0xfaa00000-0xfacfffff] pci 0000:00:03.0: bridge window [0xec000000-0xec0fffff] pci 0000:00:04.0: PCI bridge to [bus 0e-0e] pci 0000:00:04.0: PCI bridge, secondary bus 0000:0e pci 0000:00:04.0: bridge window [io disabled] pci 0000:00:04.0: bridge window [mem disabled] pci 0000:00:04.0: bridge window [mem pref disabled] pci 0000:00:05.0: PCI bridge to [bus 0f-0f] pci 0000:00:05.0: PCI bridge, secondary bus 0000:0f pci 0000:00:05.0: bridge window [io disabled] pci 0000:00:05.0: bridge window [mem disabled] pci 0000:00:05.0: bridge window [mem pref disabled] pci 0000:00:06.0: PCI bridge to [bus 10-10] pci 0000:00:06.0: PCI bridge, secondary bus 0000:10 pci 0000:00:06.0: bridge window [io disabled] pci 0000:00:06.0: bridge window [mem disabled] pci 0000:00:06.0: bridge window [mem pref disabled] pci 0000:00:07.0: PCI bridge to [bus 06-08] pci 0000:00:07.0: PCI bridge, secondary bus 0000:06 pci 0000:00:07.0: bridge window [io disabled] pci 0000:00:07.0: bridge window [0xfad00000-0xfb4fffff] pci 0000:00:07.0: bridge window [0xf1800000-0xf57fffff] pci 0000:00:08.0: PCI bridge to [bus 11-11] pci 0000:00:08.0: PCI bridge, secondary bus 0000:11 pci 0000:00:08.0: bridge window [io disabled] pci 0000:00:08.0: bridge window [mem disabled] pci 0000:00:08.0: bridge window [mem pref disabled] pci 0000:00:09.0: PCI bridge to [bus 09-0b] pci 0000:00:09.0: PCI bridge, secondary bus 0000:09 pci 0000:00:09.0: bridge window [io disabled] pci 0000:00:09.0: bridge window [0xfb500000-0xfbcfffff] pci 0000:00:09.0: bridge window [0xf5800000-0xf97fffff] pci 0000:00:0a.0: PCI bridge to [bus 12-12] pci 0000:00:0a.0: PCI bridge, secondary bus 0000:12 pci 0000:00:0a.0: bridge window [io disabled] pci 0000:00:0a.0: bridge window [mem disabled] pci 0000:00:0a.0: bridge window [mem pref disabled] pci 0000:00:1c.0: PCI bridge to [bus 0c-0c] pci 0000:00:1c.0: PCI bridge, secondary bus 0000:0c pci 0000:00:1c.0: bridge window [0x3000-0x3fff] pci 0000:00:1c.0: bridge window [0xfbd00000-0xfbffffff] pci 0000:00:1c.0: bridge window [0xec100000-0xec1fffff] pci 0000:00:1c.4: PCI bridge to [bus 01-01] pci 0000:00:1c.4: PCI bridge, secondary bus 0000:01 pci 0000:00:1c.4: bridge window [0x2000-0x2fff] pci 0000:00:1c.4: bridge window [0xf9d00000-0xfa9fffff] pci 0000:00:1c.4: bridge window [0xf0000000-0xf0ffffff] pci 0000:00:1e.0: PCI bridge to [bus 13-13] pci 0000:00:1e.0: PCI bridge, secondary bus 0000:13 pci 0000:00:1e.0: bridge window [io disabled] pci 0000:00:1e.0: bridge window [mem disabled] pci 0000:00:1e.0: bridge window [mem pref disabled] pci 0000:00:01.0: PCIe errors handled by OS. pci 0000:00:01.0: setting latency timer to 64 pci 0000:00:02.0: PCIe errors handled by OS. pci 0000:00:02.0: setting latency timer to 64 pci 0000:00:03.0: PCIe errors handled by OS. pci 0000:00:03.0: setting latency timer to 64 pci 0000:00:04.0: PCIe errors handled by OS. pci 0000:00:04.0: setting latency timer to 64 pci 0000:00:05.0: PCIe errors handled by OS. pci 0000:00:05.0: setting latency timer to 64 pci 0000:00:06.0: PCIe errors handled by OS. pci 0000:00:06.0: setting latency timer to 64 pci 0000:00:07.0: PCIe errors handled by OS. pci 0000:00:07.0: setting latency timer to 64 pci 0000:00:08.0: PCIe errors handled by OS. pci 0000:00:08.0: setting latency timer to 64 pci 0000:00:09.0: PCIe errors handled by OS. pci 0000:00:09.0: setting latency timer to 64 pci 0000:00:0a.0: PCIe errors handled by OS. pci 0000:00:0a.0: setting latency timer to 64 pci 0000:00:1c.0: PCIe errors handled by OS. alloc irq_desc for 16 on node -1 alloc kstat_irqs on node -1 pci 0000:00:1c.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 pci 0000:00:1c.0: setting latency timer to 64 pci 0000:00:1c.4: PCIe errors handled by OS. pci 0000:00:1c.4: PCI INT A -> GSI 16 (level, low) -> IRQ 16 pci 0000:00:1c.4: setting latency timer to 64 pci 0000:00:1e.0: setting latency timer to 64 pci_bus 0000:00: resource 0 io: [0x00-0xffff] pci_bus 0000:00: resource 1 mem: [0x000000-0xffffffffffffffff] pci_bus 0000:02: resource 1 mem: [0xfaa00000-0xfacfffff] pci_bus 0000:02: resource 2 pref mem [0xec000000-0xec0fffff] pci_bus 0000:06: resource 1 mem: [0xfad00000-0xfb4fffff] pci_bus 0000:06: resource 2 pref mem [0xf1800000-0xf57fffff] pci_bus 0000:09: resource 1 mem: [0xfb500000-0xfbcfffff] pci_bus 0000:09: resource 2 pref mem [0xf5800000-0xf97fffff] pci_bus 0000:0c: resource 0 io: [0x3000-0x3fff] pci_bus 0000:0c: resource 1 mem: [0xfbd00000-0xfbffffff] pci_bus 0000:0c: resource 2 pref mem [0xec100000-0xec1fffff] pci_bus 0000:01: resource 0 io: [0x2000-0x2fff] pci_bus 0000:01: resource 1 mem: [0xf9d00000-0xfa9fffff] pci_bus 0000:01: resource 2 pref mem [0xf0000000-0xf0ffffff] pci_bus 0000:13: resource 3 io: [0x00-0xffff] pci_bus 0000:13: resource 4 mem: [0x000000-0xffffffffffffffff] NET: Registered protocol family 2 IP route cache hash table entries: 524288 (order: 10, 4194304 bytes) TCP established hash table entries: 524288 (order: 11, 8388608 bytes) TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) TCP: Hash tables configured (established 524288 bind 65536) TCP reno registered NET: Registered protocol family 1 pci 0000:01:00.1: Boot video device Trying to unpack rootfs image as initramfs... Freeing initrd memory: 14276k freed audit: initializing netlink socket (disabled) type=2000 audit(1317812923.038:1): 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 32768 SELinux: Registering netfilter hooks alg: No test for stdrng (krng) ksign: Installing public key data Loading keyring - Added public key C9F0DFBFCE81A817 - User ID: Red Hat, Inc. (Kernel Module GPG key) - Added public key D4A26C9CCD09BEDA - User ID: Red Hat Enterprise Linux Driver Update Program Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered (default) pcieport 0000:00:01.0: PCIe errors handled by OS. pcieport 0000:00:02.0: PCIe errors handled by OS. pcieport 0000:00:03.0: PCIe errors handled by OS. pcieport 0000:00:04.0: PCIe errors handled by OS. pcieport 0000:00:05.0: PCIe errors handled by OS. pcieport 0000:00:06.0: PCIe errors handled by OS. pcieport 0000:00:07.0: PCIe errors handled by OS. pcieport 0000:00:08.0: PCIe errors handled by OS. pcieport 0000:00:09.0: PCIe errors handled by OS. pcieport 0000:00:0a.0: PCIe errors handled by OS. pcieport 0000:00:1c.0: PCIe errors handled by OS. pcieport 0000:00:1c.4: PCIe errors handled by OS. pci_hotplug: PCI Hot Plug PCI Core version: 0.5 pciehp: PCI Express Hot Plug Controller Driver version: 0.4 acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 pci-stub: invalid id string "" intel_idle: MWAIT substates: 0x1120 intel_idle: v0.4 model 0x2C intel_idle: lapic_timer_reliable_states 0xffffffff input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 ACPI: Power Button [PWRF] ACPI: acpi_idle yielding to intel_idle processor LNXCPU:00: registered as cooling_device0 processor LNXCPU:02: registered as cooling_device1 processor LNXCPU:04: registered as cooling_device2 processor LNXCPU:08: registered as cooling_device3 processor LNXCPU:0a: registered as cooling_device4 processor LNXCPU:0c: registered as cooling_device5 processor LNXCPU:10: registered as cooling_device6 processor LNXCPU:12: registered as cooling_device7 processor LNXCPU:14: registered as cooling_device8 processor LNXCPU:18: registered as cooling_device9 processor LNXCPU:1a: registered as cooling_device10 processor LNXCPU:1c: registered as cooling_device11 thermal LNXTHERM:01: registered as thermal_zone0 ACPI: Thermal Zone [THM0] (8 C) ERST: Can not request iomem region <0xffff880bfc01be60-0xffff1017f8037cc0> for ERST. Non-volatile memory driver v1.3 Linux agpgart interface v0.103 crash memory driver: version 1.1 Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A 00:09: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A brd: module loaded loop: module loaded input: Macintosh mouse button emulation as /devices/virtual/input/input1 Fixed MDIO Bus: probed ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver alloc irq_desc for 20 on node -1 alloc kstat_irqs on node -1 ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 20 (level, low) -> IRQ 20 ehci_hcd 0000:00:1d.7: setting latency timer to 64 ehci_hcd 0000:00:1d.7: EHCI Host Controller ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1 ehci_hcd 0000:00:1d.7: debug port 1 ehci_hcd 0000:00:1d.7: cache line size of 64 is not supported ehci_hcd 0000:00:1d.7: irq 20, io mem 0xf9cf0000 ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00 usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb1: Product: EHCI Host Controller usb usb1: Manufacturer: Linux 2.6.32-131.0.15.el6.x86_64 ehci_hcd usb usb1: SerialNumber: 0000:00:1d.7 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 8 ports detected ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver uhci_hcd: USB Universal Host Controller Interface driver uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20 uhci_hcd 0000:00:1d.0: setting latency timer to 64 uhci_hcd 0000:00:1d.0: UHCI Host Controller uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2 uhci_hcd 0000:00:1d.0: irq 20, io base 0x00001000 usb usb2: New USB device found, idVendor=1d6b, idProduct=0001 usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb2: Product: UHCI Host Controller usb usb2: Manufacturer: Linux 2.6.32-131.0.15.el6.x86_64 uhci_hcd usb usb2: SerialNumber: 0000:00:1d.0 usb usb2: configuration #1 chosen from 1 choice hub 2-0:1.0: USB hub found hub 2-0:1.0: 2 ports detected alloc irq_desc for 23 on node -1 alloc kstat_irqs on node -1 uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 23 (level, low) -> IRQ 23 uhci_hcd 0000:00:1d.1: setting latency timer to 64 uhci_hcd 0000:00:1d.1: UHCI Host Controller uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3 uhci_hcd 0000:00:1d.1: irq 23, io base 0x00001020 usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb3: Product: UHCI Host Controller usb usb3: Manufacturer: Linux 2.6.32-131.0.15.el6.x86_64 uhci_hcd usb usb3: SerialNumber: 0000:00:1d.1 usb usb3: configuration #1 chosen from 1 choice hub 3-0:1.0: USB hub found hub 3-0:1.0: 2 ports detected alloc irq_desc for 22 on node -1 alloc kstat_irqs on node -1 uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 22 (level, low) -> IRQ 22 uhci_hcd 0000:00:1d.2: setting latency timer to 64 uhci_hcd 0000:00:1d.2: UHCI Host Controller uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4 uhci_hcd 0000:00:1d.2: irq 22, io base 0x00001040 usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb4: Product: UHCI Host Controller usb usb4: Manufacturer: Linux 2.6.32-131.0.15.el6.x86_64 uhci_hcd usb usb4: SerialNumber: 0000:00:1d.2 usb usb4: configuration #1 chosen from 1 choice hub 4-0:1.0: USB hub found hub 4-0:1.0: 2 ports detected uhci_hcd 0000:00:1d.3: PCI INT D -> GSI 23 (level, low) -> IRQ 23 uhci_hcd 0000:00:1d.3: setting latency timer to 64 uhci_hcd 0000:00:1d.3: UHCI Host Controller uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 5 uhci_hcd 0000:00:1d.3: irq 23, io base 0x00001060 usb usb5: New USB device found, idVendor=1d6b, idProduct=0001 usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb5: Product: UHCI Host Controller usb usb5: Manufacturer: Linux 2.6.32-131.0.15.el6.x86_64 uhci_hcd usb usb5: SerialNumber: 0000:00:1d.3 usb usb5: configuration #1 chosen from 1 choice hub 5-0:1.0: USB hub found hub 5-0:1.0: 2 ports detected alloc irq_desc for 17 on node -1 alloc kstat_irqs on node -1 uhci_hcd 0000:01:00.4: PCI INT B -> GSI 17 (level, low) -> IRQ 17 uhci_hcd 0000:01:00.4: setting latency timer to 64 uhci_hcd 0000:01:00.4: UHCI Host Controller uhci_hcd 0000:01:00.4: new USB bus registered, assigned bus number 6 uhci_hcd 0000:01:00.4: port count misdetected? forcing to 2 ports uhci_hcd 0000:01:00.4: irq 17, io base 0x00002c00 usb usb6: New USB device found, idVendor=1d6b, idProduct=0001 usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 usb usb6: Product: UHCI Host Controller usb usb6: Manufacturer: Linux 2.6.32-131.0.15.el6.x86_64 uhci_hcd usb usb6: SerialNumber: 0000:01:00.4 usb usb6: configuration #1 chosen from 1 choice hub 6-0:1.0: USB hub found hub 6-0:1.0: 2 ports detected PNP: PS/2 Controller [PNP0303:KBD,PNP0f0e:PS2M] at 0x60,0x64 irq 1,12 serio: i8042 KBD port at 0x60,0x64 irq 1 serio: i8042 AUX port at 0x60,0x64 irq 12 mice: PS/2 mouse device common for all mice rtc_cmos 00:0a: RTC can wake from S4 rtc_cmos 00:0a: rtc core: registered rtc_cmos as rtc0 rtc0: alarms up to one year, y3k, 114 bytes nvram, hpet irqs cpuidle: using governor ladder cpuidle: using governor menu usbcore: registered new interface driver hiddev usbcore: registered new interface driver usbhid usbhid: v2.6:USB HID core driver TCP cubic registered Initializing XFRM netlink socket NET: Registered protocol family 17 registered taskstats version 1 rtc_cmos 00:0a: setting system clock to 2011-10-05 11:08:44 UTC (1317812924) Initalizing network drop monitor service Freeing unused kernel memory: 1232k freed Write protecting the kernel read-only data: 10240k Freeing unused kernel memory: 1112k freed Freeing unused kernel memory: 1796k freed dracut: dracut-004-53.el6 dracut: rd_NO_LUKS: removing cryptoluks activation dracut: rd_NO_LVM: removing LVM activation device-mapper: uevent: version 1.0.3 device-mapper: ioctl: 4.20.6-ioctl (2011-02-02) initialised: dm- devel@redhat.com udev: starting version 147 dracut: Starting plymouth daemon dracut: rd_NO_DM: removing DM RAID activation dracut: rd_NO_MD: removing MD RAID activation HP HPSA Driver (v 2.0.2-3) hpsa 0000:0c:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 hpsa 0000:0c:00.0: MSIX alloc irq_desc for 48 on node -1 alloc kstat_irqs on node -1 hpsa 0000:0c:00.0: irq 48 for MSI/MSI-X alloc irq_desc for 49 on node -1 alloc kstat_irqs on node -1 hpsa 0000:0c:00.0: irq 49 for MSI/MSI-X alloc irq_desc for 50 on node -1 alloc kstat_irqs on node -1 hpsa 0000:0c:00.0: irq 50 for MSI/MSI-X alloc irq_desc for 51 on node -1 alloc kstat_irqs on node -1 hpsa 0000:0c:00.0: irq 51 for MSI/MSI-X hpsa 0000:0c:00.0: hpsa0: <0x323a> at IRQ 48 using DAC scsi0 : hpsa hpsa 0000:0c:00.0: RAID device c0b0t0l0 added. hpsa 0000:0c:00.0: Direct-Access device c0b0t0l1 added. scsi 0:0:0:0: RAID HP P410i 3.66 PQ: 0 ANSI: 5 scsi 0:0:0:1: Direct-Access HP LOGICAL VOLUME 3.66 PQ: 0 ANSI: 5 sd 0:0:0:1: [sda] 585871964 512-byte logical blocks: (299 GB/279 GiB) sd 0:0:0:1: [sda] Write Protect is off sd 0:0:0:1: [sda] Mode Sense: 6b 00 00 08 sd 0:0:0:1: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sda2 sda3 sd 0:0:0:1: [sda] Attached SCSI disk usb 6-1: new full speed USB device using uhci_hcd and address 2 usb 6-1: New USB device found, idVendor=03f0, idProduct=7029 usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 usb 6-1: Product: Virtual Keyboard usb 6-1: Manufacturer: HP usb 6-1: configuration #1 chosen from 1 choice input: HP Virtual Keyboard as /devices/pci0000:00/0000:00:1c. 4/0000:01:00.4/usb6/6-1/6-1:1.0/input/input2 generic-usb 0003:03F0:7029.0001: input,hidraw0: USB HID v1.01 Keyboard [HP Virtual Keyboard ] on usb-0000:01:00.4-1/input0 input: HP Virtual Keyboard as /devices/pci0000:00/0000:00:1c. 4/0000:01:00.4/usb6/6-1/6-1:1.1/input/input3 generic-usb 0003:03F0:7029.0002: input,hidraw1: USB HID v1.01 Mouse [HP Virtual Keyboard ] on usb-0000:01:00.4-1/input1 kjournald starting. Commit interval 5 seconds EXT3-fs (sda3): mounted filesystem with ordered data mode dracut: Mounted root filesystem /dev/sda3 dracut: Loading SELinux policy SELinux: Disabled at runtime. SELinux: Unregistering netfilter hooks type=1404 audit(1317812925.417:2): selinux=0 auid=4294967295 ses=4294967295 dracut: /sbin/load_policy: Can't load policy: No such file or directory dracut: Switching root readahead: starting udev: starting version 147 shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 EDAC MC: Ver: 2.1.0 May 10 2011 iTCO_vendor_support: vendor-support=0 iTCO_wdt: Intel TCO WatchDog Timer Driver v1.05 iTCO_wdt: unable to reset NO_REBOOT flag, device disabled by hardware/ BIOS microcode: CPU0 sig=0x206c2, pf=0x1, revision=0x13 platform microcode: firmware: requesting intel-ucode/06-2c-02 microcode: CPU1 sig=0x206c2, pf=0x1, revision=0x13 platform microcode: firmware: requesting intel-ucode/06-2c-02 microcode: CPU2 sig=0x206c2, pf=0x1, revision=0x13 platform microcode: firmware: requesting intel-ucode/06-2c-02 [snip] ...