Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752824Ab2BDUc6 (ORCPT ); Sat, 4 Feb 2012 15:32:58 -0500 Received: from smtp1.it.da.ut.ee ([193.40.5.66]:41797 "EHLO smtp1.it.da.ut.ee" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751799Ab2BDUcz (ORCPT ); Sat, 4 Feb 2012 15:32:55 -0500 X-Greylist: delayed 1444 seconds by postgrey-1.27 at vger.kernel.org; Sat, 04 Feb 2012 15:32:54 EST Date: Sat, 4 Feb 2012 22:08:47 +0200 (EET) From: Meelis Roos To: Linux Kernel list , Jens Axboe Subject: CFQ warning in 3.3.0-rc2-00110-gd125666 Message-ID: User-Agent: Alpine 1.00 (SOC 882 2007-12-20) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 35814 Lines: 669 Tested 3.3.0-rc2-00110-gd125666 on my PC. Seems to work fine but it gives a warning about run_timer_softirq+0x199/0x1ec for timer cfq_idle_slice_timer during bootup: WARNING: at kernel/timer.c:1122 run_timer_softirq+0x199/0x1ec() Hardware name: 939Dual-SATA2 timer: cfq_idle_slice_timer+0x0/0xaa preempt leak: 00000102 -> 00000103 Modules linked in: sr_mod cdrom videodev media drm_kms_helper ohci_hcd ehci_hcd v4l2_compat_ioctl32 usbcore i2c_ali15x3 snd_seq drm snd_timer snd_seq Pid: 0, comm: swapper Not tainted 3.3.0-rc2-00110-gd125666 #176 Call Trace: [] warn_slowpath_common+0x7e/0x96 [] ? cfq_slice_expired+0x1d/0x1d [] warn_slowpath_fmt+0x41/0x43 [] ? cfq_idle_slice_timer+0xa1/0xaa [] ? cfq_slice_expired+0x1d/0x1d [] run_timer_softirq+0x199/0x1ec [] ? timekeeping_get_ns+0x12/0x31 [] ? apic_write+0x11/0x13 [] __do_softirq+0x74/0xfa [] call_softirq+0x1a/0x30 [] do_softirq+0x31/0x68 [] irq_exit+0x3d/0xa3 [] smp_apic_timer_interrupt+0x6b/0x77 [] apic_timer_interrupt+0x69/0x70 [] ? sched_clock_cpu+0x73/0x7d [] ? sched_clock_cpu+0x73/0x7d [] ? default_idle+0x1e/0x32 [] ? default_idle+0x18/0x32 [] cpu_idle+0x87/0xd1 [] rest_init+0x85/0x89 [] start_kernel+0x2eb/0x2f8 [] x86_64_start_reservations+0x7e/0x82 [] x86_64_start_kernel+0xf0/0xf7 Full dmesg: Linux version 3.3.0-rc2-00110-gd125666 (mroos@vaarikas) (gcc version 4.6.2 (Debian 4.6.2-12) ) #176 PREEMPT Sat Feb 4 17:30:42 EET 2012 Command line: BOOT_IMAGE=/boot/vmlinuz-3.3.0-rc2-00110-gd125666 root=/dev/sda1 ro pata_ali.atapi_dma=1 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e8000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000009efb0000 (usable) BIOS-e820: 000000009efb0000 - 000000009efc0000 (ACPI data) BIOS-e820: 000000009efc0000 - 000000009eff0000 (ACPI NVS) BIOS-e820: 000000009eff0000 - 000000009f000000 (reserved) BIOS-e820: 00000000ff7c0000 - 0000000100000000 (reserved) NX (Execute Disable) protection: active DMI 2.3 present. DMI: 939Dual-SATA2/939Dual-SATA2, BIOS P2.30 09/25/2006 e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved) e820 remove range: 00000000000a0000 - 0000000000100000 (usable) AGP bridge at 00:04:00 Aperture from AGP @ d0000000 old size 32 MB Aperture size 4096 MB (APSIZE 0) is not right, using settings from NB Aperture from AGP @ d0000000 size 32 MB (APSIZE 0) last_pfn = 0x9efb0 max_arch_pfn = 0x400000000 MTRR default type: uncachable MTRR fixed ranges enabled: 00000-9FFFF write-back A0000-EFFFF uncachable F0000-FFFFF write-protect MTRR variable ranges enabled: 0 base 0000000000 mask FF80000000 write-back 1 base 0080000000 mask FFF0000000 write-back 2 base 0090000000 mask FFF8000000 write-back 3 base 0098000000 mask FFFC000000 write-back 4 base 009C000000 mask FFFE000000 write-back 5 base 009E000000 mask FFFF000000 write-back 6 disabled 7 disabled x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 found SMP MP-table at [ffff8800000ff780] ff780 initial memory mapped : 0 - 20000000 Base memory trampoline at [ffff88000009a000] 9a000 size 20480 init_memory_mapping: 0000000000000000-000000009efb0000 0000000000 - 009ee00000 page 2M 009ee00000 - 009efb0000 page 4k kernel direct mapping tables up to 9efb0000 @ 1fffb000-20000000 ACPI: RSDP 00000000000f9a50 00014 (v00 ACPIAM) ACPI: RSDT 000000009efb0000 00034 (v01 A M I OEMRSDT 09000625 MSFT 00000097) ACPI: FACP 000000009efb0200 00084 (v02 A M I OEMFACP 09000625 MSFT 00000097) ACPI: DSDT 000000009efb0440 0474D (v01 939M2 939M2222 00000222 INTL 02002026) ACPI: FACS 000000009efc0000 00040 ACPI: APIC 000000009efb0390 00068 (v01 A M I OEMAPIC 09000625 MSFT 00000097) ACPI: MCFG 000000009efb0400 0003C (v01 A M I OEMMCFG 09000625 MSFT 00000097) ACPI: OEMB 000000009efc0040 00057 (v01 A M I AMI_OEM 09000625 MSFT 00000097) ACPI: Local APIC address 0xfee00000 [ffffea0000000000-ffffea00023fffff] PMD -> [ffff88009be00000-ffff88009e1fffff] on node 0 Zone PFN ranges: DMA 0x00000010 -> 0x00001000 DMA32 0x00001000 -> 0x00100000 Normal empty Movable zone start PFN for each node Early memory PFN ranges 0: 0x00000010 -> 0x0000009f 0: 0x00000100 -> 0x0009efb0 On node 0 totalpages: 651071 DMA zone: 56 pages used for memmap DMA zone: 5 pages reserved DMA zone: 3922 pages, LIFO batch:0 DMA32 zone: 8847 pages used for memmap DMA32 zone: 638241 pages, LIFO batch:31 Detected use of extended apic ids on hypertransport bus 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[0x81] disabled) ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 1, version 17, address 0xfec00000, GSI 0-23 ACPI: IOAPIC (id[0x02] address[0xfec10000] gsi_base[24]) IOAPIC[1]: apic_id 2, version 17, address 0xfec10000, GSI 24-39 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 low level) ACPI: IRQ0 used by override. ACPI: IRQ2 used by override. ACPI: IRQ9 used by override. Using ACPI (MADT) for SMP configuration information nr_irqs_gsi: 56 PM: Registered nosave memory: 000000000009f000 - 00000000000a0000 PM: Registered nosave memory: 00000000000a0000 - 00000000000e8000 PM: Registered nosave memory: 00000000000e8000 - 0000000000100000 Allocating PCI resources starting at 9f000000 (gap: 9f000000:607c0000) pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768 pcpu-alloc: [0] 0 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 642163 Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.3.0-rc2-00110-gd125666 root=/dev/sda1 ro pata_ali.atapi_dma=1 PID hash table entries: 4096 (order: 3, 32768 bytes) Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) Checking aperture... AGP bridge at 00:04:00 Aperture from AGP @ d0000000 old size 32 MB Aperture size 4096 MB (APSIZE 0) is not right, using settings from NB Aperture from AGP @ d0000000 size 32 MB (APSIZE 0) Node 0: aperture @ d0000000 size 256 MB Memory: 2553676k/2604736k available (3029k kernel code, 452k absent, 50608k reserved, 3466k data, 396k init) NR_IRQS:4352 nr_irqs:256 16 spurious 8259A interrupt: IRQ7. Console: colour VGA+ 80x25 console [tty0] enabled Fast TSC calibration using PIT Detected 2199.954 MHz processor. Calibrating delay loop (skipped), value calculated using timer frequency.. 4399.90 BogoMIPS (lpj=8799816) pid_max: default: 32768 minimum: 301 Security Framework initialized Mount-cache hash table entries: 256 tseg: 0000000000 mce: CPU supports 5 MCE banks CPU: AMD Athlon(tm) 64 Processor 3500+ stepping 02 ACPI: Core revision 20120111 Performance Events: AMD PMU driver. ... version: 0 ... bit width: 48 ... generic registers: 4 ... value mask: 0000ffffffffffff ... max period: 00007fffffffffff ... fixed-purpose events: 0 ... event mask: 000000000000000f NMI watchdog enabled, takes one hw-pmu counter. ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 PM: Registering ACPI NVS region at 9efc0000 (196608 bytes) NET: Registered protocol family 16 node 0 link 0: io port [1000, ffffff] TOM: 000000009f000000 aka 2544M node 0 link 0: mmio [e0000000, efffffff] node 0 link 0: mmio [a0000, bffff] node 0 link 0: mmio [9f000000, ffffffff] bus: [00, ff] on node 0 link 0 bus: 00 index 0 [io 0x0000-0xffff] bus: 00 index 1 [mem 0x9f000000-0xfcffffffff] bus: 00 index 2 [mem 0x000a0000-0x000bffff] 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 bio: create slab 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 ACPI: Executed 1 blocks of module-level executable AML code ACPI: Interpreter enabled ACPI: (supports S0 S1 S3 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 ACPI: No dock devices found. PCI: Ignoring host bridge windows from ACPI; if necessary, use "pci=use_crs" and report a bug ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) pci_root PNP0A03:00: host bridge window [io 0x0000-0x0cf7] (ignored) pci_root PNP0A03:00: host bridge window [io 0x0d00-0xffff] (ignored) pci_root PNP0A03:00: host bridge window [mem 0x000a0000-0x000bffff] (ignored) pci_root PNP0A03:00: host bridge window [mem 0x000d0000-0x000dffff] (ignored) pci_root PNP0A03:00: host bridge window [mem 0x9f000000-0xffffffff] (ignored) PCI: root bus 00: hardware-probed resources PCI host bridge to bus 0000:00 pci_bus 0000:00: root bus resource [io 0x0000-0xffff] pci_bus 0000:00: root bus resource [mem 0x9f000000-0xfcffffffff] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] pci 0000:00:00.0: [10b9:1695] type 0 class 0x000600 pci 0000:00:01.0: [10b9:524b] type 1 class 0x000604 pci 0000:00:01.0: PME# supported from D0 D3hot D3cold pci 0000:00:02.0: [10b9:524c] type 1 class 0x000604 pci 0000:00:02.0: PME# supported from D0 D3hot D3cold pci 0000:00:03.0: [10b9:524d] type 1 class 0x000604 pci 0000:00:03.0: PME# supported from D0 D3hot D3cold pci 0000:00:04.0: [10b9:1689] type 0 class 0x000600 pci 0000:00:04.0: reg 10: [mem 0xd0000000-0xdfffffff pref] pci 0000:00:05.0: [10b9:5246] type 1 class 0x000604 pci 0000:00:06.0: [10b9:5249] type 1 class 0x000604 pci 0000:00:07.0: [10b9:1563] type 0 class 0x000601 pci 0000:00:07.1: [10b9:7101] type 0 class 0x000680 pci 0000:00:07.1: quirk: [io 0x0800-0x083f] claimed by ali7101 ACPI pci 0000:00:12.0: [10b9:5229] type 0 class 0x000101 pci 0000:00:12.0: reg 20: [io 0xff00-0xff0f] pci 0000:00:12.1: [10b9:5289] type 0 class 0x000101 pci 0000:00:12.1: reg 10: [io 0xec00-0xec07] pci 0000:00:12.1: reg 14: [io 0xe880-0xe883] pci 0000:00:12.1: reg 18: [io 0xe800-0xe807] pci 0000:00:12.1: reg 1c: [io 0xe480-0xe483] pci 0000:00:12.1: reg 20: [io 0xe400-0xe40f] pci 0000:00:13.0: [10b9:5237] type 0 class 0x000c03 pci 0000:00:13.0: reg 10: [mem 0xff6ff000-0xff6fffff] pci 0000:00:13.1: [10b9:5237] type 0 class 0x000c03 pci 0000:00:13.1: reg 10: [mem 0xff6fe000-0xff6fefff] pci 0000:00:13.2: [10b9:5237] type 0 class 0x000c03 pci 0000:00:13.2: reg 10: [mem 0xff6fd000-0xff6fdfff] pci 0000:00:13.3: [10b9:5239] type 0 class 0x000c03 pci 0000:00:13.3: reg 10: [mem 0xff6fcc00-0xff6fccff] pci 0000:00:13.3: PME# supported from D0 D3hot D3cold pci 0000:00:18.0: [1022:1100] type 0 class 0x000600 pci 0000:00:18.1: [1022:1101] type 0 class 0x000600 pci 0000:00:18.2: [1022:1102] type 0 class 0x000600 pci 0000:00:18.3: [1022:1103] type 0 class 0x000600 pci 0000:01:00.0: [1002:954f] type 0 class 0x000300 pci 0000:01:00.0: reg 10: [mem 0xa0000000-0xafffffff 64bit pref] pci 0000:01:00.0: reg 18: [mem 0xff0f0000-0xff0fffff 64bit] pci 0000:01:00.0: reg 20: [io 0xa000-0xa0ff] pci 0000:01:00.0: reg 30: [mem 0xff0c0000-0xff0dffff pref] pci 0000:01:00.0: supports D1 D2 pci 0000:01:00.1: [1002:aa38] type 0 class 0x000403 pci 0000:01:00.1: reg 10: [mem 0xff0ec000-0xff0effff 64bit] pci 0000:01:00.1: supports D1 D2 pci 0000:00:01.0: PCI bridge to [bus 01-01] pci 0000:00:01.0: bridge window [io 0x8000-0xafff] pci 0000:00:01.0: bridge window [mem 0xff000000-0xff0fffff] pci 0000:00:01.0: bridge window [mem 0x9fe00000-0xbfdfffff pref] pci 0000:00:02.0: PCI bridge to [bus 02-02] pci 0000:00:02.0: bridge window [mem 0xff100000-0xff1fffff] pci 0000:03:00.0: [197b:2360] type 0 class 0x000106 pci 0000:03:00.0: reg 10: [io 0xbc00-0xbc07] pci 0000:03:00.0: reg 14: [io 0xb880-0xb883] pci 0000:03:00.0: reg 18: [io 0xb800-0xb807] pci 0000:03:00.0: reg 1c: [io 0xb480-0xb483] pci 0000:03:00.0: reg 20: [io 0xb400-0xb40f] pci 0000:03:00.0: reg 24: [mem 0x00000000-0x00001fff] pci 0000:03:00.0: PME# supported from D3hot pci 0000:03:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force' pci 0000:00:03.0: PCI bridge to [bus 03-03] pci 0000:00:03.0: bridge window [io 0xb000-0xbfff] pci 0000:00:03.0: bridge window [mem 0xff200000-0xff2fffff] pci 0000:00:05.0: PCI bridge to [bus 04-04] pci 0000:00:05.0: bridge window [mem 0xff300000-0xff3fffff] pci 0000:05:05.0: [1102:0002] type 0 class 0x000001 pci 0000:05:05.0: reg 10: [io 0xd880-0xd89f] pci 0000:05:05.0: supports D1 D2 pci 0000:05:05.1: [1102:7002] type 0 class 0x000980 pci 0000:05:05.1: reg 10: [io 0xdc00-0xdc07] pci 0000:05:05.1: supports D1 D2 pci 0000:05:06.0: [8086:b154] type 1 class 0x000604 pci 0000:05:06.0: PME# supported from D0 D1 D2 D3hot D3cold pci 0000:05:07.0: [109e:036e] type 0 class 0x000400 pci 0000:05:07.0: reg 10: [mem 0xbfeff000-0xbfefffff pref] pci 0000:05:07.1: [109e:0878] type 0 class 0x000480 pci 0000:05:07.1: reg 10: [mem 0xbfefe000-0xbfefefff pref] pci 0000:00:06.0: PCI bridge to [bus 05-06] (subtractive decode) pci 0000:00:06.0: bridge window [io 0xc000-0xdfff] pci 0000:00:06.0: bridge window [mem 0xff400000-0xff5fffff] pci 0000:00:06.0: bridge window [mem 0xbfe00000-0xbfefffff pref] pci 0000:00:06.0: bridge window [io 0x0000-0xffff] (subtractive decode) pci 0000:00:06.0: bridge window [mem 0x9f000000-0xfcffffffff] (subtractive decode) pci 0000:00:06.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode) pci 0000:06:04.0: [8086:1229] type 0 class 0x000200 pci 0000:06:04.0: reg 10: [mem 0xff4ff000-0xff4fffff] pci 0000:06:04.0: reg 14: [io 0xcc00-0xcc3f] pci 0000:06:04.0: reg 18: [mem 0xff4c0000-0xff4dffff] pci 0000:06:04.0: supports D1 D2 pci 0000:06:04.0: PME# supported from D0 D1 D2 D3hot D3cold pci 0000:06:05.0: [8086:1229] type 0 class 0x000200 pci 0000:06:05.0: reg 10: [mem 0xff4fe000-0xff4fefff] pci 0000:06:05.0: reg 14: [io 0xc880-0xc8bf] pci 0000:06:05.0: reg 18: [mem 0xff4a0000-0xff4bffff] pci 0000:06:05.0: supports D1 D2 pci 0000:06:05.0: PME# supported from D0 D1 D2 D3hot D3cold pci 0000:05:06.0: PCI bridge to [bus 06-06] pci 0000:05:06.0: bridge window [io 0xc000-0xcfff] pci 0000:05:06.0: bridge window [mem 0xff400000-0xff4fffff] pci_bus 0000:00: on NUMA node 0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P4._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.HTT_._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEB1._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEB2._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEB3._PRT] pci0000:00: Requesting ACPI _OSC control (0x1d) pci0000:00: ACPI _OSC request failed (AE_NOT_FOUND), returned control mask: 0x1d ACPI _OSC control for PCIe not granted, disabling ASPM ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 11 12 14 *15), disabled. ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 *10 11 12 14 15) ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 *5 6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKF] (IRQs *3 4 5 6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 12 14 15) *9 ACPI: PCI Interrupt Link [LNKP] (IRQs 3 4 *5 6 7 10 11 12 14 15) vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=io+mem,locks=none vgaarb: loaded vgaarb: bridge control possible 0000:01:00.0 SCSI subsystem initialized libata version 3.00 loaded. PCI: Using ACPI for IRQ routing PCI: pci_cache_line_size set to 64 bytes pci 0000:00:04.0: address space collision: [mem 0xd0000000-0xdfffffff pref] conflicts with GART [mem 0xd0000000-0xdfffffff] reserve RAM buffer: 000000000009fc00 - 000000000009ffff reserve RAM buffer: 000000009efb0000 - 000000009fffffff pnp: PnP ACPI init ACPI: bus type pnp registered pnp 00:00: [bus 00-ff] pnp 00:00: [io 0x0cf8-0x0cff] pnp 00:00: [io 0x0000-0x0cf7 window] pnp 00:00: [io 0x0d00-0xffff window] pnp 00:00: [mem 0x000a0000-0x000bffff window] pnp 00:00: [mem 0x000d0000-0x000dffff window] pnp 00:00: [mem 0x9f000000-0xffffffff window] pnp 00:00: Plug and Play ACPI device, IDs PNP0a03 (active) pnp 00:01: [dma 4] pnp 00:01: [io 0x0000-0x000f] pnp 00:01: [io 0x0081-0x0083] pnp 00:01: [io 0x0087] pnp 00:01: [io 0x0089-0x008b] pnp 00:01: [io 0x008f] pnp 00:01: [io 0x00c0-0x00df] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active) pnp 00:02: [io 0x0070-0x0071] pnp 00:02: [irq 8] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active) pnp 00:03: [io 0x0061] pnp 00:03: Plug and Play ACPI device, IDs PNP0800 (active) pnp 00:04: [io 0x00f0-0x00ff] pnp 00:04: [irq 13] pnp 00:04: Plug and Play ACPI device, IDs PNP0c04 (active) pnp 00:05: [io 0x03f0-0x03f5] pnp 00:05: [io 0x03f7] pnp 00:05: [irq 6] pnp 00:05: [dma 2] pnp 00:05: Plug and Play ACPI device, IDs PNP0700 (active) pnp 00:06: [io 0x0378-0x037f] pnp 00:06: [io 0x0778-0x077f] pnp 00:06: [irq 7] pnp 00:06: [dma 3] pnp 00:06: Plug and Play ACPI device, IDs PNP0401 (active) pnp 00:07: [io 0x0010-0x001f] pnp 00:07: [io 0x0022-0x003f] pnp 00:07: [io 0x0044-0x005f] pnp 00:07: [io 0x0062-0x0063] pnp 00:07: [io 0x0065-0x006f] pnp 00:07: [io 0x0072-0x007f] pnp 00:07: [io 0x0080] pnp 00:07: [io 0x0084-0x0086] pnp 00:07: [io 0x0088] pnp 00:07: [io 0x008c-0x008e] pnp 00:07: [io 0x0090-0x009f] pnp 00:07: [io 0x00a2-0x00bf] pnp 00:07: [io 0x00e0-0x00ef] pnp 00:07: [io 0x0480-0x048f] pnp 00:07: [io 0x04d0-0x04d1] pnp 00:07: [io 0x0800-0x087f] pnp 00:07: [io 0x0400-0x040f] system 00:07: [io 0x0480-0x048f] has been reserved system 00:07: [io 0x04d0-0x04d1] has been reserved system 00:07: [io 0x0800-0x087f] could not be reserved system 00:07: [io 0x0400-0x040f] has been reserved system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) pnp 00:08: [mem 0xfec00000-0xfec00fff] pnp 00:08: [mem 0xfee00000-0xfee00fff] pnp 00:08: [mem 0xe0000000-0xefffffff] pnp 00:08: [mem 0xfec10000-0xfec10fff] pnp 00:08: [mem 0xffb00000-0xffffffff] system 00:08: [mem 0xfec00000-0xfec00fff] could not be reserved system 00:08: [mem 0xfee00000-0xfee00fff] has been reserved system 00:08: [mem 0xe0000000-0xefffffff] has been reserved system 00:08: [mem 0xfec10000-0xfec10fff] could not be reserved system 00:08: [mem 0xffb00000-0xffffffff] has been reserved system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active) pnp 00:09: [io 0x0060] pnp 00:09: [io 0x0064] pnp 00:09: [irq 1] pnp 00:09: Plug and Play ACPI device, IDs PNP0303 PNP030b (active) pnp 00:0a: [io 0x03f8-0x03ff] pnp 00:0a: [irq 4] pnp 00:0a: [dma 0 disabled] pnp 00:0a: Plug and Play ACPI device, IDs PNP0501 (active) pnp 00:0b: [io 0x0000-0xffffffffffffffff disabled] pnp 00:0b: [io 0x0290-0x029f] system 00:0b: [io 0x0290-0x029f] has been reserved system 00:0b: Plug and Play ACPI device, IDs PNP0c02 (active) pnp 00:0c: [mem 0x00000000-0x0009ffff] pnp 00:0c: [mem 0x000c0000-0x000cffff] pnp 00:0c: [mem 0x000e0000-0x000fffff] pnp 00:0c: [mem 0x00100000-0x9effffff] pnp 00:0c: [mem 0x00000000-0xffffffffffffffff disabled] pnp 00:0c: disabling [mem 0x00000000-0x0009ffff] because it overlaps 0000:00:04.0 BAR 0 [mem 0x00000000-0x0fffffff pref] pnp 00:0c: disabling [mem 0x000c0000-0x000cffff] because it overlaps 0000:00:04.0 BAR 0 [mem 0x00000000-0x0fffffff pref] pnp 00:0c: disabling [mem 0x000e0000-0x000fffff] because it overlaps 0000:00:04.0 BAR 0 [mem 0x00000000-0x0fffffff pref] pnp 00:0c: disabling [mem 0x00100000-0x9effffff] because it overlaps 0000:00:04.0 BAR 0 [mem 0x00000000-0x0fffffff pref] system 00:0c: Plug and Play ACPI device, IDs PNP0c01 (active) pnp: PnP ACPI: found 13 devices ACPI: ACPI bus type pnp unregistered Switching to clocksource acpi_pm PCI: max bus depth: 2 pci_try_num: 3 pci 0000:00:01.0: PCI bridge to [bus 01-01] pci 0000:00:01.0: bridge window [io 0x8000-0xafff] pci 0000:00:01.0: bridge window [mem 0xff000000-0xff0fffff] pci 0000:00:01.0: bridge window [mem 0x9fe00000-0xbfdfffff pref] pci 0000:00:02.0: PCI bridge to [bus 02-02] pci 0000:00:02.0: bridge window [mem 0xff100000-0xff1fffff] pci 0000:03:00.0: BAR 5: assigned [mem 0xff200000-0xff201fff] pci 0000:00:03.0: PCI bridge to [bus 03-03] pci 0000:00:03.0: bridge window [io 0xb000-0xbfff] pci 0000:00:03.0: bridge window [mem 0xff200000-0xff2fffff] pci 0000:00:05.0: PCI bridge to [bus 04-04] pci 0000:00:05.0: bridge window [mem 0xff300000-0xff3fffff] pci 0000:05:06.0: PCI bridge to [bus 06-06] pci 0000:05:06.0: bridge window [io 0xc000-0xcfff] pci 0000:05:06.0: bridge window [mem 0xff400000-0xff4fffff] pci 0000:00:06.0: PCI bridge to [bus 05-06] pci 0000:00:06.0: bridge window [io 0xc000-0xdfff] pci 0000:00:06.0: bridge window [mem 0xff400000-0xff5fffff] pci 0000:00:06.0: bridge window [mem 0xbfe00000-0xbfefffff pref] pci 0000:00:05.0: setting latency timer to 64 pci 0000:00:06.0: setting latency timer to 64 pci_bus 0000:00: resource 4 [io 0x0000-0xffff] pci_bus 0000:00: resource 5 [mem 0x9f000000-0xfcffffffff] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] pci_bus 0000:01: resource 0 [io 0x8000-0xafff] pci_bus 0000:01: resource 1 [mem 0xff000000-0xff0fffff] pci_bus 0000:01: resource 2 [mem 0x9fe00000-0xbfdfffff pref] pci_bus 0000:02: resource 1 [mem 0xff100000-0xff1fffff] pci_bus 0000:03: resource 0 [io 0xb000-0xbfff] pci_bus 0000:03: resource 1 [mem 0xff200000-0xff2fffff] pci_bus 0000:04: resource 1 [mem 0xff300000-0xff3fffff] pci_bus 0000:05: resource 0 [io 0xc000-0xdfff] pci_bus 0000:05: resource 1 [mem 0xff400000-0xff5fffff] pci_bus 0000:05: resource 2 [mem 0xbfe00000-0xbfefffff pref] pci_bus 0000:05: resource 4 [io 0x0000-0xffff] pci_bus 0000:05: resource 5 [mem 0x9f000000-0xfcffffffff] pci_bus 0000:05: resource 6 [mem 0x000a0000-0x000bffff] pci_bus 0000:06: resource 0 [io 0xc000-0xcfff] pci_bus 0000:06: resource 1 [mem 0xff400000-0xff4fffff] NET: Registered protocol family 2 IP route cache hash table entries: 131072 (order: 8, 1048576 bytes) TCP established hash table entries: 262144 (order: 10, 4194304 bytes) TCP bind hash table entries: 65536 (order: 7, 524288 bytes) TCP: Hash tables configured (established 262144 bind 65536) TCP reno registered UDP hash table entries: 2048 (order: 4, 65536 bytes) UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) NET: Registered protocol family 1 pci 0000:00:00.0: Enabling HT MSI Mapping pci 0000:00:01.0: Enabling HT MSI Mapping pci 0000:00:02.0: Enabling HT MSI Mapping pci 0000:00:03.0: Enabling HT MSI Mapping pci 0000:01:00.0: Boot video device pci 0000:06:04.0: Firmware left e100 interrupts enabled; disabling pci 0000:06:05.0: Firmware left e100 interrupts enabled; disabling PCI: CLS 64 bytes, default 64 HugeTLB registered 2 MB page size, pre-allocated 0 pages msgmni has been set to 4987 Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) io scheduler noop registered io scheduler deadline registered io scheduler cfq registered (default) start plist test end plist test pcieport 0000:00:01.0: irq 56 for MSI/MSI-X pcieport 0000:00:02.0: irq 57 for MSI/MSI-X pcieport 0000:00:03.0: irq 58 for MSI/MSI-X input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input0 ACPI: Power Button [PWRB] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1 ACPI: Power Button [PWRF] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A 00:0a: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A Non-volatile memory driver v1.3 Floppy drive(s): fd0 is 1.44M FDC 0 is a post-1991 82077 ahci 0000:03:00.0: version 3.0 ahci 0000:03:00.0: AHCI 0001.0000 32 slots 1 ports 3 Gbps 0x1 impl SATA mode ahci 0000:03:00.0: flags: 64bit ncq pm led clo pmp pio slum part scsi0 : ahci ata1: SATA max UDMA/133 abar m8192@0xff200000 port 0xff200100 irq 35 PPP generic driver version 2.4.2 i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1 i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp serio: i8042 KBD port at 0x60,0x64 irq 1 mousedev: PS/2 mouse device common for all mice rtc_cmos 00:02: RTC can wake from S4 rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0 rtc0: alarms up to one month, 114 bytes nvram cpuidle: using governor ladder cpuidle: using governor menu TCP cubic registered NET: Registered protocol family 10 NET: Registered protocol family 17 Registering the dns_resolver key type registered taskstats version 1 rtc_cmos 00:02: setting system clock to 2012-02-04 17:06:46 UTC (1328375206) input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata1.00: ATA-7: WDC WD7500AAKS-00RBA0, 30.04G30, max UDMA/133 ata1.00: 1465149168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA ata1.00: configured for UDMA/133 scsi 0:0:0:0: Direct-Access ATA WDC WD7500AAKS-0 30.0 PQ: 0 ANSI: 5 sd 0:0:0:0: [sda] 1465149168 512-byte logical blocks: (750 GB/698 GiB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sda2 sda3 sd 0:0:0:0: [sda] Attached SCSI disk EXT3-fs (sda1): error: couldn't mount because of unsupported optional features (240) EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) VFS: Mounted root (ext4 filesystem) readonly on device 8:1. Freeing unused kernel memory: 396k freed Write protecting the kernel read-only data: 6144k Freeing unused kernel memory: 1048k freed Freeing unused kernel memory: 456k freed Refined TSC clocksource calibration: 2200.079 MHz. Switching to clocksource tsc Linux agpgart interface v0.103 input: PC Speaker as /devices/platform/pcspkr/input/input3 ACPI Warning: 0x0000000000000400-0x000000000000040f SystemIO conflicts with Region \SMIO 1 (20120111/utaddress-251) ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver ali1563_smbus 0000:00:07.0: ALi1563 SMBus probe failed (-19) agpgart-amd64 0000:00:04.0: AGP bridge [10b9/1689] agpgart-amd64 0000:00:04.0: aperture size 4096 MB is not right, using settings from NB agpgart-amd64 0000:00:04.0: setting up ULi AGP parport_pc 00:06: reported by Plug and Play ACPI parport0: PC-style at 0x378 (0x778), irq 7, dma 3 [PCSPP,TRISTATE,COMPAT,EPP,ECP,DMA] agpgart-amd64 0000:00:04.0: AGP aperture is 256M @ 0xd0000000 e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI e100: Copyright(c) 1999-2006 Intel Corporation e100 0000:06:04.0: eth0: addr 0xff4ff000, irq 21, MAC addr 00:02:b3:bc:9f:dd e100 0000:06:05.0: eth1: addr 0xff4fe000, irq 22, MAC addr 00:02:b3:bc:9f:de ali1535_smbus 0000:00:07.1: enabling device (0000 -> 0001) ali1535_smbus 0000:00:07.1: ALI1535_smb region uninitialized - upgrade BIOS? ali1535_smbus 0000:00:07.1: ALI1535 not detected, module not inserted. scsi1 : pata_ali scsi2 : pata_ali ata2: PATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xff00 irq 14 ata3: PATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xff08 irq 15 sata_uli 0000:00:12.1: version 1.3 scsi3 : sata_uli scsi4 : sata_uli ata4: SATA max UDMA/133 cmd 0xec00 ctl 0xe880 bmdma 0xe400 irq 19 ata5: SATA max UDMA/133 cmd 0xe800 ctl 0xe480 bmdma 0xe408 irq 19 udevd[540]: renamed network interface eth0 to rename2 udevd[541]: renamed network interface eth1 to eth0 udevd[540]: renamed network interface rename2 to eth1 [drm] Initialized drm 1.1.0 20060810 ali15x3_smbus 0000:00:07.1: ALI15X3_smb region uninitialized - upgrade BIOS or use force_addr=0xaddr ali15x3_smbus 0000:00:07.1: ALI15X3 not detected, module not inserted. usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver ehci_hcd 0000:00:13.3: EHCI Host Controller ehci_hcd 0000:00:13.3: new USB bus registered, assigned bus number 1 ehci_hcd 0000:00:13.3: debug port 1 ata2.00: ATAPI: _NEC DVD_RW ND-4571A, 1-01, max UDMA/33 ehci_hcd 0000:00:13.3: irq 23, io mem 0xff6fcc00 ehci_hcd 0000:00:13.3: 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 3.3.0-rc2-00110-gd125666 ehci_hcd usb usb1: SerialNumber: 0000:00:13.3 ata2.00: configured for UDMA/33 hub 1-0:1.0: USB hub found hub 1-0:1.0: 8 ports detected scsi 1:0:0:0: CD-ROM _NEC DVD_RW ND-4571A 1-01 PQ: 0 ANSI: 5 ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver ohci_hcd 0000:00:13.0: OHCI Host Controller ohci_hcd 0000:00:13.0: new USB bus registered, assigned bus number 2 ohci_hcd 0000:00:13.0: irq 20, io mem 0xff6ff000 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: OHCI Host Controller usb usb2: Manufacturer: Linux 3.3.0-rc2-00110-gd125666 ohci_hcd usb usb2: SerialNumber: 0000:00:13.0 hub 2-0:1.0: USB hub found hub 2-0:1.0: 3 ports detected ohci_hcd 0000:00:13.1: OHCI Host Controller ohci_hcd 0000:00:13.1: new USB bus registered, assigned bus number 3 ohci_hcd 0000:00:13.1: irq 21, io mem 0xff6fe000 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: OHCI Host Controller usb usb3: Manufacturer: Linux 3.3.0-rc2-00110-gd125666 ohci_hcd usb usb3: SerialNumber: 0000:00:13.1 hub 3-0:1.0: USB hub found hub 3-0:1.0: 3 ports detected ohci_hcd 0000:00:13.2: OHCI Host Controller ohci_hcd 0000:00:13.2: new USB bus registered, assigned bus number 4 ohci_hcd 0000:00:13.2: irq 22, io mem 0xff6fd000 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: OHCI Host Controller usb usb4: Manufacturer: Linux 3.3.0-rc2-00110-gd125666 ohci_hcd usb usb4: SerialNumber: 0000:00:13.2 hub 4-0:1.0: USB hub found hub 4-0:1.0: 3 ports detected Linux media interface: v0.10 Linux video capture interface: v2.00 sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray cdrom: Uniform CD-ROM driver Revision: 3.20 sr 1:0:0:0: Attached scsi CD-ROM sr0 ------------[ cut here ]------------ WARNING: at kernel/timer.c:1122 run_timer_softirq+0x199/0x1ec() Hardware name: 939Dual-SATA2 timer: cfq_idle_slice_timer+0x0/0xaa preempt leak: 00000102 -> 00000103 Modules linked in: sr_mod cdrom videodev media drm_kms_helper ohci_hcd ehci_hcd v4l2_compat_ioctl32 usbcore i2c_ali15x3 snd_seq drm snd_timer snd_seq_device sata_uli pata_ali i2c_ali1535 backlight usb_common snd e100 mii parport_pc amd64_agp parport ssb k8temp hwmon i2c_ali1563 pcspkr agpgart i2c_algo_bit soundcore snd_page_alloc Pid: 0, comm: swapper Not tainted 3.3.0-rc2-00110-gd125666 #176 Call Trace: [] warn_slowpath_common+0x7e/0x96 [] ? cfq_slice_expired+0x1d/0x1d [] warn_slowpath_fmt+0x41/0x43 [] ? cfq_idle_slice_timer+0xa1/0xaa [] ? cfq_slice_expired+0x1d/0x1d [] run_timer_softirq+0x199/0x1ec [] ? timekeeping_get_ns+0x12/0x31 [] ? apic_write+0x11/0x13 [] __do_softirq+0x74/0xfa [] call_softirq+0x1a/0x30 [] do_softirq+0x31/0x68 [] irq_exit+0x3d/0xa3 [] smp_apic_timer_interrupt+0x6b/0x77 [] apic_timer_interrupt+0x69/0x70 [] ? sched_clock_cpu+0x73/0x7d [] ? sched_clock_cpu+0x73/0x7d [] ? default_idle+0x1e/0x32 [] ? default_idle+0x18/0x32 [] cpu_idle+0x87/0xd1 [] rest_init+0x85/0x89 [] start_kernel+0x2eb/0x2f8 [] x86_64_start_reservations+0x7e/0x82 [] x86_64_start_kernel+0xf0/0xf7 ---[ end trace 7ad33618aef64c5a ]--- -- Meelis Roos (mroos@linux.ee) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/