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Date: Mon, 18 May 2009 17:11:17 +0200 From: Peter Zijlstra <peterz@...radead.org> To: Yinghai Lu <yinghai@...nel.org> Cc: Ingo Molnar <mingo@...e.hu>, Jack Steiner <steiner@....com>, "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>, Thomas Gleixner <tglx@...utronix.de>, "H. Peter Anvin" <hpa@...or.com> Subject: Re: tip: patches in git for irq and numa On Mon, 2009-05-18 at 08:03 -0700, Yinghai Lu wrote: > Peter Zijlstra wrote: > > > commit b9c61b70075c87a8612624736faf4a2de5b1ed30 > > Author: Yinghai Lu <yinghai@...nel.org> > > Date: Wed May 6 10:10:06 2009 -0700 > > > > x86/pci: update pirq_enable_irq() to setup io apic routing > > > > So we can set io apic routing only when enabling the device irq. > > > > This is advantageous for IRQ descriptor allocation affinity: if we set up > > the IO-APIC entry later, we have a chance to allocate the IRQ descriptor > > later and know which device it is on and can set affinity accordingly. > > > > [ Impact: standardize/enhance irq-enabling sequence for mptable irqs ] > > can you post whole bootlog? See below > need to figure out 32bit/64bit? ACPI is disabled? MPtable is used? 64bit, default acpi default mptable > also please check if pci=routeirq help to fix the problem. It does not. [ 0.000000] Linux version 2.6.30-rc3 (root@...ns) (gcc version 4.3.1 20080510 (prerelease) (GCC) ) #984 SMP PREEMPT Mon May 18 15:46:49 CEST 2009 [ 0.000000] Command line: ro root=UUID=2678f5ee-ec1c-4be4-9fdd-ee4f1de115fa debug ignore_loglevel sysrq_always_enabled console=ttyS0,115200 earlyprintk=serial,ttyS0,115200rq_always_enabled console=ttyS0,115200 earlyprintk=seria [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [Linux-bzImage, setup=0x2e00, size=0x27cbb0] [ 0.000000] AMD AuthenticAMD [ 0.000000] Centaur CentaurHauls [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: 0000000000000000 - 000000000009d800 (usable) [ 0.000000] BIOS-e820: 000000000009d800 - 00000000000a0000 (reserved) [ 0.000000] BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) [ 0.000000] BIOS-e820: 0000000000100000 - 000000007fff0000 (usable) [ 0.000000] BIOS-e820: 000000007fff0000 - 000000007fffe000 (ACPI data) [ 0.000000] BIOS-e820: 000000007fffe000 - 0000000080000000 (ACPI NVS) [ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec03000 (reserved) [ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] console [earlyser0] enabled [ 0.000000] DMI 2.3 present. [ 0.000000] AMI BIOS detected: BIOS may corrupt low RAM, working around it. [ 0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)-2.6.30-rc3.img [ 0.000000] last_pfn = 0x7fff0 max_arch_pfn = 0x100000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-EFFFF uncachable [ 0.000000] F0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0000000000 mask FF80000000 write-back [ 0.000000] 1 disabled [ 0.000000] 2 disabled [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] init_memory_mapping: 0000000000000000-000000007fff0000 [ 0.000000] 0000000000 - 007fe00000 page 2M [ 0.000000] 007fe00000 - 007fff0000 page 4k [ 0.000000] kernel direct mapping tables up to 7fff0000 @ 10000-14000 [ 0.000000] RAMDISK: 37d54000 - 37fef31b [ 0.000000] ACPI: RSDP 00000000000f7470 00024 (v02 ACPIAM) [ 0.000000] ACPI: XSDT 000000007fff0100 00044 (v01 A M I OEMXSDT 09000625 MSFT 00000097) [ 0.000000] ACPI: FACP 000000007fff0290 000F4 (v03 A M I OEMFACP 09000625 MSFT 00000097) [ 0.000000] ACPI: DSDT 000000007fff0400 03018 (v01 0AAAA 0AAAA000 00000000 INTL 02002026) [ 0.000000] ACPI: FACS 000000007fffe000 00040 [ 0.000000] ACPI: APIC 000000007fff0390 00070 (v01 A M I OEMAPIC 09000625 MSFT 00000097) [ 0.000000] ACPI: OEMB 000000007fffe040 00056 (v01 A M I AMI_OEM 09000625 MSFT 00000097) [ 0.000000] ACPI: SSDT 000000007fff3420 00248 (v01 A M I POWERNOW 00000001 AMD 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] (7 early reservations) ==> bootmem [0000000000 - 007fff0000] [ 0.000000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000] [ 0.000000] #1 [0000006000 - 0000008000] TRAMPOLINE ==> [0000006000 - 0000008000] [ 0.000000] #2 [0000200000 - 0001231e10] TEXT DATA BSS ==> [0000200000 - 0001231e10] [ 0.000000] #3 [0037d54000 - 0037fef31b] RAMDISK ==> [0037d54000 - 0037fef31b] [ 0.000000] #4 [000009d800 - 0000100000] BIOS reserved ==> [000009d800 - 0000100000] [ 0.000000] #5 [0001232000 - 0001232200] BRK ==> [0001232000 - 0001232200] [ 0.000000] #6 [0000010000 - 0000012000] PGTABLE ==> [0000010000 - 0000012000] [ 0.000000] found SMP MP-table at [ffff8800000ff780] ff780 [ 0.000000] [ffffe20000000000-ffffe200033fffff] PMD -> [ffff880001400000-ffff8800047fffff] on node 0 [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000010 -> 0x00001000 [ 0.000000] DMA32 0x00001000 -> 0x00100000 [ 0.000000] Normal 0x00100000 -> 0x00100000 [ 0.000000] Movable zone start PFN for each node [ 0.000000] early_node_map[2] active PFN ranges [ 0.000000] 0: 0x00000010 -> 0x0000009d [ 0.000000] 0: 0x00000100 -> 0x0007fff0 [ 0.000000] On node 0 totalpages: 524157 [ 0.000000] DMA zone: 104 pages used for memmap [ 0.000000] DMA zone: 103 pages reserved [ 0.000000] DMA zone: 3774 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 13208 pages used for memmap [ 0.000000] DMA32 zone: 506968 pages, LIFO batch:31 [ 0.000000] Detected use of extended apic ids on hypertransport bus [ 0.000000] ACPI: PM-Timer IO Port: 0x508 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 2, version 0, address 0xfec00000, GSI 0-15 [ 0.000000] ACPI: IOAPIC (id[0x03] address[0xfec01000] gsi_base[16]) [ 0.000000] IOAPIC[1]: apic_id 3, version 0, address 0xfec01000, GSI 16-31 [ 0.000000] ACPI: IOAPIC (id[0x04] address[0xfec02000] gsi_base[32]) [ 0.000000] IOAPIC[2]: apic_id 4, version 0, address 0xfec02000, GSI 32-47 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ2 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] SMP: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] nr_irqs_gsi: 48 [ 0.000000] Allocating PCI resources starting at 88000000 (gap: 80000000:7ec00000) [ 0.000000] NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 473 pages at ffff880004800000, static data 1907424 bytes [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 510742 [ 0.000000] Kernel command line: ro root=UUID=2678f5ee-ec1c-4be4-9fdd-ee4f1de115fa debug ignore_loglevel sysrq_always_enabled console=ttyS0,115200 earlyprintk=serial,ttyS0,115200 [ 0.000000] debug: sysrq always enabled. [ 0.000000] Initializing CPU#0 [ 0.000000] NR_IRQS:512 [ 0.000000] PID hash table entries: 4096 (order: 12, 32768 bytes) [ 0.000000] Extended CMOS year: 2000 [ 0.000000] Fast TSC calibration failed [ 0.000000] TSC: PIT calibration matches PMTIMER. 1 loops [ 0.000000] Detected 2393.995 MHz processor. [ 0.000999] Console: colour VGA+ 80x25 [ 0.000999] console handover: boot [earlyser0] -> real [ttyS0] [ 0.000999] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000999] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000999] ... MAX_LOCK_DEPTH: 48 [ 0.000999] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000999] ... CLASSHASH_SIZE: 4096 [ 0.000999] ... MAX_LOCKDEP_ENTRIES: 8192 [ 0.000999] ... MAX_LOCKDEP_CHAINS: 16384 [ 0.000999] ... CHAINHASH_SIZE: 8192 [ 0.000999] memory used by lock dependency info: 5119 kB [ 0.000999] per task-struct memory footprint: 2688 bytes [ 0.000999] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.000999] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.000999] Checking aperture... [ 0.000999] No AGP bridge found [ 0.000999] Node 0: aperture @ 202a000000 size 32 MB [ 0.000999] Aperture beyond 4GB. Ignoring. [ 0.000999] Memory: 2016276k/2097088k available (3225k kernel code, 460k absent, 79688k reserved, 2051k data, 2180k init) [ 0.000999] SLUB: Genslabs=13, HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1 [ 0.001012] Calibrating delay loop (skipped), value calculated using timer frequency.. 4787.99 BogoMIPS (lpj=2393995) [ 0.003038] Security Framework initialized [ 0.004112] Mount-cache hash table entries: 256 [ 0.007530] CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) [ 0.008002] CPU: L2 Cache: 1024K (64 bytes/line) [ 0.009002] tseg: 0000000000 [ 0.010070] CPU: Physical Processor ID: 0 [ 0.011001] CPU: Processor Core ID: 0 [ 0.012010] using C1E aware idle routine [ 0.013031] ACPI: Core revision 20090320 [ 0.022005] ftrace: converting mcount calls to 0f 1f 44 00 00 [ 0.023002] ftrace: allocating 13675 entries in 54 pages [ 0.025212] Setting APIC routing to flat [ 0.026741] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.037023] CPU0: Dual-Core AMD Opteron(tm) Processor 1216 stepping 02 [ 0.040993] lockdep: fixing up alternatives. [ 0.041182] Booting processor 1 APIC 0x1 ip 0x6000 [ 0.000999] Initializing CPU#1 [ 0.000999] Calibrating delay using timer specific routine.. 4791.25 BogoMIPS (lpj=2395625) [ 0.000999] CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) [ 0.000999] CPU: L2 Cache: 1024K (64 bytes/line) [ 0.000999] CPU: Physical Processor ID: 0 [ 0.000999] CPU: Processor Core ID: 1 [ 0.114121] CPU1: Dual-Core AMD Opteron(tm) Processor 1216 stepping 02 [ 0.117018] Brought up 2 CPUs [ 0.117985] Total of 2 processors activated (9579.24 BogoMIPS). [ 0.120028] CPU0 attaching sched-domain: [ 0.120984] domain 0: span 0-1 level CPU [ 0.122983] groups: 0 1 [ 0.124554] CPU1 attaching sched-domain: [ 0.124984] domain 0: span 0-1 level CPU [ 0.126982] groups: 1 0 [ 0.130206] net_namespace: 784 bytes [ 0.131536] NET: Registered protocol family 16 [ 0.133093] node 0 link 0: io port [1000, ffffff] [ 0.133984] TOM: 0000000080000000 aka 2048M [ 0.134993] node 0 link 0: mmio [a0000, bffff] [ 0.136165] node 0 link 0: mmio [80000000, ff70ffff] [ 0.137165] bus: [00,ff] on node 0 link 0 [ 0.137981] bus: 00 index 0 io port: [0, ffff] [ 0.138981] bus: 00 index 1 mmio: [a0000, bffff] [ 0.139981] bus: 00 index 2 mmio: [80000000, fcffffffff] [ 0.141025] ACPI: bus type pci registered [ 0.142047] PCI: Using configuration type 1 for base access [ 0.151063] bio: create slab <bio-0> at 0 [ 0.154745] ACPI: EC: Look up EC in DSDT [ 0.169950] ACPI: Interpreter enabled [ 0.169978] ACPI: (supports S0 S1 S5) [ 0.172248] ACPI: Using IOAPIC for interrupt routing [ 0.192179] ACPI Warning (tbutils-0246): Incorrect checksum in table [OEMB] - 8D, should be 82 [20090320] [ 0.195298] ACPI: No dock devices found. [ 0.196053] ACPI: PCI Root Bridge [PCI0] (0000:00) [ 0.197128] pci 0000:00:01.0: Enabling HT MSI Mapping [ 0.198136] pci 0000:00:02.1: reg 10 io port: [0x1f0-0x1f7] [ 0.198983] pci 0000:00:02.1: reg 14 io port: [0x3f4-0x3f7] [ 0.199977] pci 0000:00:02.1: reg 18 io port: [0x170-0x177] [ 0.200977] pci 0000:00:02.1: reg 1c io port: [0x374-0x377] [ 0.201977] pci 0000:00:02.1: reg 20 io port: [0xffa0-0xffaf] [ 0.203108] pci 0000:00:03.0: reg 10 32bit mmio: [0xff6b4000-0xff6b4fff] [ 0.203977] pci 0000:00:03.0: reg 14 io port: [0xe000-0xe0ff] [ 0.205976] pci 0000:00:03.1: reg 10 32bit mmio: [0xff6b5000-0xff6b5fff] [ 0.206977] pci 0000:00:03.1: reg 14 io port: [0xe400-0xe4ff] [ 0.208065] pci 0000:00:03.2: reg 10 32bit mmio: [0xff6b6000-0xff6b6fff] [ 0.208977] pci 0000:00:03.2: reg 14 io port: [0xe800-0xe8ff] [ 0.210022] pci 0000:00:03.2: supports D1 D2 [ 0.210970] pci 0000:00:03.2: PME# supported from D0 D1 D2 D3hot [ 0.211973] pci 0000:00:03.2: PME# disabled [ 0.213034] pci 0000:00:04.0: reg 10 32bit mmio: [0xff680000-0xff69ffff] [ 0.213976] pci 0000:00:04.0: reg 14 32bit mmio: [0xff660000-0xff67ffff] [ 0.214976] pci 0000:00:04.0: reg 18 io port: [0xdc00-0xdc3f] [ 0.215993] pci 0000:00:04.0: reg 30 32bit mmio: [0xff640000-0xff65ffff] [ 0.216996] pci 0000:00:04.0: PME# supported from D0 D3hot D3cold [ 0.217972] pci 0000:00:04.0: PME# disabled [ 0.219023] pci 0000:00:05.0: reg 10 32bit mmio: [0xff620000-0xff63ffff] [ 0.219975] pci 0000:00:05.0: reg 14 32bit mmio: [0xff600000-0xff61ffff] [ 0.220974] pci 0000:00:05.0: reg 18 io port: [0xd880-0xd8bf] [ 0.221992] pci 0000:00:05.0: reg 30 32bit mmio: [0xff5e0000-0xff5fffff] [ 0.222996] pci 0000:00:05.0: PME# supported from D0 D3hot D3cold [ 0.223971] pci 0000:00:05.0: PME# disabled [ 0.225012] pci 0000:00:06.0: reg 10 32bit mmio: [0xf8000000-0xfbffffff] [ 0.225974] pci 0000:00:06.0: reg 14 32bit mmio: [0xff6c0000-0xff6fffff] [ 0.226973] pci 0000:00:06.0: reg 18 io port: [0xec00-0xec7f] [ 0.229001] pci 0000:00:06.0: supports D1 D2 [ 0.230339] pci 0000:01:0e.0: reg 10 io port: [0xc080-0xc087] [ 0.230971] pci 0000:01:0e.0: reg 14 io port: [0xc000-0xc003] [ 0.231971] pci 0000:01:0e.0: reg 18 io port: [0xbc00-0xbc07] [ 0.232971] pci 0000:01:0e.0: reg 1c io port: [0xb880-0xb883] [ 0.233971] pci 0000:01:0e.0: reg 20 io port: [0xb800-0xb80f] [ 0.234971] pci 0000:01:0e.0: reg 24 32bit mmio: [0xff3fe000-0xff3fffff] [ 0.235970] pci 0000:01:0e.0: reg 30 32bit mmio: [0xff3c0000-0xff3dffff] [ 0.237031] pci 0000:01:0e.1: reg 10 io port: [0xcc00-0xcc07] [ 0.237970] pci 0000:01:0e.1: reg 14 io port: [0xc880-0xc883] [ 0.238970] pci 0000:01:0e.1: reg 18 io port: [0xc800-0xc807] [ 0.239970] pci 0000:01:0e.1: reg 1c io port: [0xc480-0xc483] [ 0.240969] pci 0000:01:0e.1: reg 20 io port: [0xc400-0xc40f] [ 0.242057] pci 0000:00:01.0: bridge io port: [0xb000-0xcfff] [ 0.242967] pci 0000:00:01.0: bridge 32bit mmio: [0xff300000-0xff3fffff] [ 0.244072] pci_bus 0000:00: on NUMA node 0 [ 0.244971] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] [ 0.246176] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT] [ 0.247020] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1.P1P2._PRT] [ 0.259175] ACPI: PCI Interrupt Link [LN00] (IRQs 3 4 5 7 9 11 12 14 15) *0, disabled. [ 0.263312] ACPI: PCI Interrupt Link [LN01] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.268128] ACPI: PCI Interrupt Link [LN02] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.273308] ACPI: PCI Interrupt Link [LN03] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.278310] ACPI: PCI Interrupt Link [LN04] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.283307] ACPI: PCI Interrupt Link [LN05] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.288101] ACPI: PCI Interrupt Link [LN06] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.293306] ACPI: PCI Interrupt Link [LN07] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.298123] ACPI: PCI Interrupt Link [LN08] (IRQs 1 3 4 5 6 7 *9 11 12 14 15) [ 0.302401] ACPI: PCI Interrupt Link [LN09] (IRQs 1 3 4 *5 6 7 9 11 12 14 15) [ 0.306083] ACPI: PCI Interrupt Link [LN10] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.311304] ACPI: PCI Interrupt Link [LN11] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.316141] ACPI: PCI Interrupt Link [LN12] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.321350] ACPI: PCI Interrupt Link [LN13] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.327046] ACPI: PCI Interrupt Link [LN14] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.332351] ACPI: PCI Interrupt Link [LN15] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.337171] ACPI: PCI Interrupt Link [LN16] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.342350] ACPI: PCI Interrupt Link [LN17] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.347169] ACPI: PCI Interrupt Link [LN18] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.352351] ACPI: PCI Interrupt Link [LN19] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.357351] ACPI: PCI Interrupt Link [LN20] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.362352] ACPI: PCI Interrupt Link [LN21] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.367172] ACPI: PCI Interrupt Link [LN22] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.372351] ACPI: PCI Interrupt Link [LN23] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.377352] ACPI: PCI Interrupt Link [LN24] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.382352] ACPI: PCI Interrupt Link [LN25] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.387350] ACPI: PCI Interrupt Link [LN26] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.392129] ACPI: PCI Interrupt Link [LN27] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.398168] ACPI: PCI Interrupt Link [LN28] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.403352] ACPI: PCI Interrupt Link [LN29] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.408351] ACPI: PCI Interrupt Link [LN30] (IRQs 1 3 4 5 6 7 9 11 12 14 15) *0, disabled. [ 0.414039] ACPI: PCI Interrupt Link [LNUS] (IRQs *10) [ 0.416360] ACPI: PCI Interrupt Link [LNSA] (IRQs *11) [ 0.419075] SCSI subsystem initialized [ 0.421058] libata version 3.00 loaded. [ 0.423077] usbcore: registered new interface driver usbfs [ 0.424055] usbcore: registered new interface driver hub [ 0.425038] usbcore: registered new device driver usb [ 0.426115] PCI: Using ACPI for IRQ routing [ 0.436018] pnp: PnP ACPI init [ 0.437034] ACPI: bus type pnp registered [ 0.445279] pnp: PnP ACPI: found 12 devices [ 0.446003] ACPI: ACPI bus type pnp unregistered [ 0.447021] system 00:08: ioport range 0x800-0x87f has been reserved [ 0.448003] system 00:08: ioport range 0xa80-0xa8f has been reserved [ 0.449012] system 00:09: ioport range 0x4d0-0x4d1 has been reserved [ 0.450003] system 00:09: ioport range 0xc00-0xc01 has been reserved [ 0.451003] system 00:09: ioport range 0xcd6-0xcd7 has been reserved [ 0.452006] system 00:09: ioport range 0xcd4-0xcd5 has been reserved [ 0.453003] system 00:09: ioport range 0xcd8-0xcdf has been reserved [ 0.454003] system 00:09: ioport range 0x40b-0x40b has been reserved [ 0.455003] system 00:09: ioport range 0x4d6-0x4d6 has been reserved [ 0.456003] system 00:09: ioport range 0xc06-0xc07 has been reserved [ 0.457003] system 00:09: ioport range 0xc14-0xc14 has been reserved [ 0.458003] system 00:09: ioport range 0xc49-0xc49 has been reserved [ 0.459003] system 00:09: ioport range 0xc4a-0xc4a has been reserved [ 0.460003] system 00:09: ioport range 0xc50-0xc51 has been reserved [ 0.461003] system 00:09: ioport range 0xc52-0xc52 has been reserved [ 0.462003] system 00:09: ioport range 0xc6c-0xc6c has been reserved [ 0.463003] system 00:09: ioport range 0xc6f-0xc6f has been reserved [ 0.465003] system 00:09: ioport range 0x500-0x57f has been reserved [ 0.466012] system 00:0a: ioport range 0x580-0x58f has been reserved [ 0.467003] system 00:0a: ioport range 0x590-0x593 has been reserved [ 0.468003] system 00:0a: ioport range 0x700-0x703 has been reserved [ 0.469003] system 00:0a: ioport range 0xca0-0xcaf has been reserved [ 0.470004] system 00:0a: iomem range 0xfec00000-0xfec00fff has been reserved [ 0.471003] system 00:0a: iomem range 0xfec01000-0xfec01fff has been reserved [ 0.472003] system 00:0a: iomem range 0xfec02000-0xfec02fff has been reserved [ 0.473003] system 00:0a: iomem range 0xfee00000-0xfee00fff has been reserved [ 0.474003] system 00:0a: iomem range 0xfff00000-0xffffffff has been reserved [ 0.475003] system 00:0a: iomem range 0xff780000-0xffbfffff has been reserved [ 0.476003] system 00:0a: iomem range 0xfebfe000-0xfebfefff has been reserved [ 0.477012] system 00:0b: iomem range 0x0-0x9ffff could not be reserved [ 0.478003] system 00:0b: iomem range 0xe0000-0xfffff could not be reserved [ 0.479004] system 00:0b: iomem range 0x100000-0x7fffffff could not be reserved [ 0.486501] pci 0000:01:0d.0: PCI bridge, secondary bus 0000:02 [ 0.487022] Switched to high resolution mode on CPU 0 [ 0.487213] Switched to high resolution mode on CPU 1 [ 0.497094] pci 0000:01:0d.0: IO window: disabled [ 0.501967] pci 0000:01:0d.0: MEM window: disabled [ 0.506925] pci 0000:01:0d.0: PREFETCH window: disabled [ 0.512316] pci 0000:00:01.0: PCI bridge, secondary bus 0000:01 [ 0.518227] pci 0000:00:01.0: IO window: 0xb000-0xcfff [ 0.523531] pci 0000:00:01.0: MEM window: 0xff300000-0xff3fffff [ 0.529613] pci 0000:00:01.0: PREFETCH window: disabled [ 0.535026] pci_bus 0000:00: resource 0 io: [0x00-0xffff] [ 0.540500] pci_bus 0000:00: resource 1 mem: [0x000000-0xffffffffffffffff] [ 0.547360] pci_bus 0000:01: resource 0 io: [0xb000-0xcfff] [ 0.553601] pci_bus 0000:01: resource 1 mem: [0xff300000-0xff3fffff] [ 0.559941] pci_bus 0000:01: resource 2 mem: [0x0-0x0] [ 0.565069] pci_bus 0000:01: resource 3 mem: [0x0-0x0] [ 0.570199] pci_bus 0000:02: resource 0 mem: [0x0-0x0] [ 0.575327] pci_bus 0000:02: resource 1 mem: [0x0-0x0] [ 0.580454] pci_bus 0000:02: resource 2 mem: [0x0-0x0] [ 0.585581] pci_bus 0000:02: resource 3 mem: [0x0-0x0] [ 0.590794] NET: Registered protocol family 2 [ 0.607200] IP route cache hash table entries: 65536 (order: 7, 524288 bytes) [ 0.616062] TCP established hash table entries: 262144 (order: 10, 4194304 bytes) [ 0.625753] TCP bind hash table entries: 32768 (order: 9, 2359296 bytes) [ 0.636466] TCP: Hash tables configured (established 262144 bind 32768) [ 0.643108] TCP reno registered [ 0.649199] NET: Registered protocol family 1 [ 0.653870] checking if image is initramfs... [ 0.740649] rootfs image is initramfs; unpacking... [ 0.745594] Freeing initrd memory: 2668k freed [ 0.755727] audit: initializing netlink socket (disabled) [ 0.761216] type=2000 audit(1242654497.761:1): initialized [ 0.769272] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.783215] VFS: Disk quotas dquot_6.5.2 [ 0.787383] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.795622] msgmni has been set to 3944 [ 0.800880] alg: No test for stdrng (krng) [ 0.805667] io scheduler noop registered [ 0.809591] io scheduler anticipatory registered [ 0.814202] io scheduler deadline registered [ 0.818482] io scheduler cfq registered (default) [ 0.823242] disabled boot interrupts on PCI device0x1166:0x0205 [ 0.871059] pci 0000:00:06.0: Boot video device [ 0.876105] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 0.882441] processor ACPI_CPU:00: registered as cooling_device0 [ 0.888596] processor ACPI_CPU:01: registered as cooling_device1 [ 0.907665] Non-volatile memory driver v1.3 [ 0.911908] Linux agpgart interface v0.103 [ 0.916348] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled �[ 1.167644] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 1.418642] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A [ 1.425803] 00:05: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 1.431735] 00:06: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A [ 1.441852] brd: module loaded [ 1.445211] Driver 'sd' needs updating - please use bus_type methods [ 1.451839] sata_svw 0000:01:0e.0: version 2.3 [ 1.456333] sata_svw 0000:01:0e.0: PCI INT A -> GSI 11 (level, low) -> IRQ 11 [ 1.463639] scsi0 : sata_svw [ 1.466949] scsi1 : sata_svw [ 1.470022] scsi2 : sata_svw [ 1.473090] scsi3 : sata_svw [ 1.476112] ata1: SATA max UDMA/133 mmio m8192@...f3fe000 port 0xff3fe000 irq 11 [ 1.483490] ata2: SATA max UDMA/133 mmio m8192@...f3fe000 port 0xff3fe100 irq 11 [ 1.490870] ata3: SATA max UDMA/133 mmio m8192@...f3fe000 port 0xff3fe200 irq 11 [ 1.498247] ata4: SATA max UDMA/133 mmio m8192@...f3fe000 port 0xff3fe300 irq 11 [ 1.505712] sata_svw 0000:01:0e.1: PCI INT A -> GSI 11 (level, low) -> IRQ 11 [ 1.513536] scsi4 : pata_serverworks [ 1.517323] scsi5 : pata_serverworks [ 1.521046] ata5: PATA max UDMA/66 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14 [ 1.527921] ata6: PATA max UDMA/66 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15 [ 1.535032] Intel(R) PRO/1000 Network Driver - version 7.3.21-k3-NAPI [ 1.541460] Copyright (c) 1999-2006 Intel Corporation. [ 1.546627] e1000 0000:00:04.0: PCI INT A -> GSI 24 (level, low) -> IRQ 24 [ 1.690370] ata5.00: ATAPI: TEAC DV-516G, F4S7, max UDMA/33 [ 1.699343] ata5.00: configured for UDMA/33 [ 1.834378] e1000: 0000:00:04.0: e1000_probe: (PCI:33MHz:32-bit) 00:e0:81:72:62:74 [ 1.942047] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 1.993659] e1000: eth0: e1000_probe: Intel(R) PRO/1000 Network Connection [ 2.000541] e1000 0000:00:05.0: PCI INT A -> GSI 25 (level, low) -> IRQ 25 [ 2.271681] e1000: 0000:00:05.0: e1000_probe: (PCI:33MHz:32-bit) 00:e0:81:72:62:75 [ 2.443651] e1000: eth1: e1000_probe: Intel(R) PRO/1000 Network Connection [ 2.450618] e1000e: Intel(R) PRO/1000 Network Driver - 0.3.3.4-k4 [ 2.456700] e1000e: Copyright (c) 1999-2008 Intel Corporation. [ 2.462659] console [netcon0] enabled [ 2.466320] netconsole: network logging started [ 2.471178] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.477720] ehci_hcd 0000:00:03.2: PCI INT A -> GSI 10 (level, low) -> IRQ 10 [ 2.484849] ehci_hcd 0000:00:03.2: EHCI Host Controller [ 2.492188] ehci_hcd 0000:00:03.2: new USB bus registered, assigned bus number 1 [ 2.520055] ehci_hcd 0000:00:03.2: irq 10, io mem 0xff6b6000 [ 2.531045] ehci_hcd 0000:00:03.2: USB 2.0 started, EHCI 1.00 [ 2.537344] usb usb1: configuration #1 chosen from 1 choice [ 2.543264] hub 1-0:1.0: USB hub found [ 2.547074] hub 1-0:1.0: 4 ports detected [ 2.552549] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.558741] ohci_hcd 0000:00:03.0: PCI INT A -> GSI 10 (level, low) -> IRQ 10 [ 2.565869] ohci_hcd 0000:00:03.0: OHCI Host Controller [ 2.571347] ohci_hcd 0000:00:03.0: new USB bus registered, assigned bus number 2 [ 2.578745] ohci_hcd 0000:00:03.0: irq 10, io mem 0xff6b4000 [ 2.639319] usb usb2: configuration #1 chosen from 1 choice [ 2.645015] hub 2-0:1.0: USB hub found [ 2.648770] hub 2-0:1.0: 2 ports detected [ 2.653366] ohci_hcd 0000:00:03.1: PCI INT A -> GSI 10 (level, low) -> IRQ 10 [ 2.660493] ohci_hcd 0000:00:03.1: OHCI Host Controller [ 2.665985] ohci_hcd 0000:00:03.1: new USB bus registered, assigned bus number 3 [ 2.673382] ohci_hcd 0000:00:03.1: irq 10, io mem 0xff6b5000 [ 2.734284] usb usb3: configuration #1 chosen from 1 choice [ 2.740006] hub 3-0:1.0: USB hub found [ 2.743765] hub 3-0:1.0: 2 ports detected [ 2.748320] uhci_hcd: USB Universal Host Controller Interface driver [ 2.755360] usbcore: registered new interface driver libusual [ 2.761511] PNP: No PS/2 controller found. Probing ports directly. [ 2.769409] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.774412] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.779871] mice: PS/2 mouse device common for all mice [ 2.785770] cpuidle: using governor ladder [ 2.789861] cpuidle: using governor menu [ 2.796101] usbcore: registered new interface driver hiddev [ 2.801783] usbcore: registered new interface driver usbhid [ 2.807346] usbhid: v2.6:USB HID core driver [ 2.812502] TCP bic registered [ 2.815553] NET: Registered protocol family 17 [ 2.820302] powernow-k8: Found 1 Dual-Core AMD Opteron(tm) Processor 1216 processors (2 cpu cores) (version 2.20.00) [ 2.831228] powernow-k8: 0 : fid 0x10 (2400 MHz), vid 0xa [ 2.836892] powernow-k8: 1 : fid 0xe (2200 MHz), vid 0xc [ 2.842454] powernow-k8: 2 : fid 0xc (2000 MHz), vid 0xe [ 2.848015] powernow-k8: 3 : fid 0xa (1800 MHz), vid 0x10 [ 2.853661] powernow-k8: 4 : fid 0x2 (1000 MHz), vid 0x12 [ 2.860635] registered taskstats version 1 [ 6.951257] ata1.00: qc timeout (cmd 0x27) [ 6.955354] ata1.00: failed to read native max address (err_mask=0x4) [ 6.961781] ata1.00: HPA support seems broken, skipping HPA handling [ 7.273044] ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) [ 7.285159] ata1.00: configured for UDMA/133 [ 7.290052] scsi 0:0:0:0: Direct-Access ATA WDC WD1200JS-00N 10.0 PQ: 0 ANSI: 5 [ 7.299294] sd 0:0:0:0: [sda] 234441648 512-byte hardware sectors: (120 GB/111 GiB) [ 7.306968] sd 0:0:0:0: [sda] Write Protect is off [ 7.311754] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 7.316839] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 7.326312] sda:<6>ata2: SATA link down (SStatus 4 SControl 300) [ 7.938372] ata3: SATA link down (SStatus 4 SControl 300) [ 8.258372] ata4: SATA link down (SStatus 4 SControl 300) [ 8.264357] scsi 4:0:0:0: CD-ROM TEAC DV-516G F4S7 PQ: 0 ANSI: 5 [ 37.704234] ata1: lost interrupt (Status 0x50) [ 37.708695] sd 0:0:0:0: [sda] Unhandled error code [ 37.713479] sd 0:0:0:0: [sda] Result: hostbyte=DID_OK driverbyte=DRIVER_TIMEOUT [ 37.720791] end_request: I/O error, dev sda, sector 0 [ 37.725848] Buffer I/O error on device sda, logical block 0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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