From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Dushan Tcholich" Subject: Re: ksoftirqd high cpu load on kernels 2.6.24 to 2.6.27-rc1-mm1 Date: Sun, 10 Aug 2008 21:00:23 +0200 Message-ID: References: <48975BD3.6040709@shaw.ca> <20080807185802.GA16327@electric-eye.fr.zoreil.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Cc: "Robert Hancock" , netdev@vger.kernel.org To: "Francois Romieu" Return-path: Received: from rv-out-0506.google.com ([209.85.198.239]:49274 "EHLO rv-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753266AbYHJTAX (ORCPT ); Sun, 10 Aug 2008 15:00:23 -0400 Received: by rv-out-0506.google.com with SMTP id k40so1910750rvb.1 for ; Sun, 10 Aug 2008 12:00:23 -0700 (PDT) In-Reply-To: <20080807185802.GA16327@electric-eye.fr.zoreil.com> Content-Disposition: inline Sender: netdev-owner@vger.kernel.org List-ID: Hi Sorry for answering this late, but I was short on time and couldn't get reiser4 to work with 2.6.27-rc2 On Thu, Aug 7, 2008 at 8:58 PM, Francois Romieu wrote: > Dushan Tcholich : > [...] >> I googled a little and found out that oprofile is a little above my head. >> So as I thought that some driver or HW might be responsible for this I >> tried to disable various onboard HW and found out that if I disable >> onboard ethernet problem dissapears, so now I've added netdev and >> maintainer of R8169 driver to cc. > > Can you try 2.6.27-rc2 and send the content of /proc/interrupts, dmesg, > ifconfig as well as a capture of the strange output from top ? > I've copied my root to ext3 partition and with vanilla 2.6.27-rc2 I got: -With my .config problem is still here -With only rtl8169 removed from config there is no problem > It seems rather benign though. > Well I wouldn't agree from power managment standpoint :). This nic is in a lot of laptops. 8% of 2.13GHz Core2Duo CPU is a lot :) Btw. should LKML be removed from cc? If you need any more help please ask. I hope I'm not harrasing you too much :) > -- > Ueimor > Have a nice day Dushan Requested data: top output: top - 20:50:27 up 8 min, 3 users, load average: 0.74, 0.45, 0.20 Tasks: 114 total, 1 running, 113 sleeping, 0 stopped, 0 zombie Cpu(s): 2.8%us, 3.0%sy, 0.0%ni, 93.7%id, 0.0%wa, 0.2%hi, 0.3%si, 0.0%st Mem: 1033720k total, 287288k used, 746432k free, 9860k buffers Swap: 610460k total, 0k used, 610460k free, 129228k cached PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 7 root 15 -5 0 0 0 S 8 0.0 0:37.75 ksoftirqd/1 Note the 8min uptime and ksoftirqd is already on 37min cat /proc/interrupts CPU0 CPU1 0: 126 0 IO-APIC-edge timer 1: 1042 0 IO-APIC-edge i8042 4: 1676 0 IO-APIC-edge serial 9: 0 0 IO-APIC-fasteoi acpi 16: 46224 0 IO-APIC-fasteoi uhci_hcd:usb3, radeon@pci:0000:01:00.0 18: 21 0 IO-APIC-fasteoi ehci_hcd:usb1, uhci_hcd:usb7 19: 15440 0 IO-APIC-fasteoi ata_piix, ata_piix, uhci_hcd:usb6 21: 1269 0 IO-APIC-fasteoi uhci_hcd:usb4, eth0 22: 202 0 IO-APIC-fasteoi HDA Intel 23: 61 0 IO-APIC-fasteoi ehci_hcd:usb2, uhci_hcd:usb5 NMI: 0 0 Non-maskable interrupts LOC: 177598 165568 Local timer interrupts RES: 1224 1729 Rescheduling interrupts CAL: 1247 1548 function call interrupts TLB: 1577 1848 TLB shootdowns TRM: 0 0 Thermal event interrupts SPU: 0 0 Spurious interrupts ERR: 0 MIS: 0 ifconfig br0 Link encap:Ethernet HWaddr 00:16:17:92:D7:4C inet addr:192.168.1.3 Bcast:192.168.1.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:663 errors:0 dropped:0 overruns:0 frame:0 TX packets:703 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:216555 (211.4 Kb) TX bytes:251971 (246.0 Kb) eth0 Link encap:Ethernet HWaddr 00:16:17:92:D7:4C UP BROADCAST RUNNING PROMISC MULTICAST MTU:1500 Metric:1 RX packets:663 errors:0 dropped:0 overruns:0 frame:0 TX packets:703 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 RX bytes:225837 (220.5 Kb) TX bytes:253009 (247.0 Kb) Interrupt:21 Base address:0xc000 lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:407 errors:0 dropped:0 overruns:0 frame:0 TX packets:407 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:28589 (27.9 Kb) TX bytes:28589 (27.9 Kb) dmesg Linux version 2.6.27-rc2 (root@krshina3) (gcc version 4.1.2 (Gentoo 4.1.2 p1.0.2)) #1 SMP Sun Aug 10 20:36:47 CEST 2008 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009f000 (usable) BIOS-e820: 000000000009f000 - 00000000000a0000 (reserved) BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000003fedf800 (usable) BIOS-e820: 000000003fedf800 - 000000003fee0000 (reserved) BIOS-e820: 000000003fee0000 - 000000003fee3000 (ACPI NVS) BIOS-e820: 000000003fee3000 - 000000003fef0000 (ACPI data) BIOS-e820: 000000003fef0000 - 000000003ff00000 (reserved) BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved) BIOS-e820: 00000000fec00000 - 0000000100000000 (reserved) last_pfn = 0x3fedf max_arch_pfn = 0x100000 kernel direct mapping tables up to 38000000 @ 7000-c000 DMI 2.2 present. ACPI: RSDP 000F91A0, 0014 (r0 IntelR) ACPI: RSDT 3FEE3040, 0038 (r1 IntelR AWRDACPI 42302E31 AWRD 0) ACPI: FACP 3FEE30C0, 0074 (r1 IntelR AWRDACPI 42302E31 AWRD 0) ACPI: DSDT 3FEE3180, 4744 (r1 INTELR AWRDACPI 1000 MSFT 100000E) ACPI: FACS 3FEE0000, 0040 ACPI: MCFG 3FEE7A40, 003C (r1 IntelR AWRDACPI 42302E31 AWRD 0) ACPI: APIC 3FEE7940, 0084 (r1 IntelR AWRDACPI 42302E31 AWRD 0) ACPI: SSDT 3FEE7AC0, 015C (r1 PmRef Cpu0Ist 3000 INTL 20041203) ACPI: SSDT 3FEE7F50, 02F1 (r1 PmRef CpuPm 3000 INTL 20040311) 126MB HIGHMEM available. 896MB LOWMEM available. mapped low ram: 0 - 38000000 low ram: 00000000 - 38000000 bootmap 00008000 - 0000f000 (8 early reservations) ==> bootmem [0000000000 - 0038000000] #0 [0000000000 - 0000001000] BIOS data page ==> [0000000000 - 0000001000] #1 [0000001000 - 0000002000] EX TRAMPOLINE ==> [0000001000 - 0000002000] #2 [0000006000 - 0000007000] TRAMPOLINE ==> [0000006000 - 0000007000] #3 [0000100000 - 0000545000] TEXT DATA BSS ==> [0000100000 - 0000545000] #4 [0000545000 - 0000548000] INIT_PG_TABLE ==> [0000545000 - 0000548000] #5 [000009f000 - 0000100000] BIOS reserved ==> [000009f000 - 0000100000] #6 [0000007000 - 0000008000] PGTABLE ==> [0000007000 - 0000008000] #7 [0000008000 - 000000f000] BOOTMAP ==> [0000008000 - 000000f000] Scan SMP from c0000000 for 1024 bytes. Scan SMP from c009fc00 for 1024 bytes. Scan SMP from c00f0000 for 65536 bytes. found SMP MP-table at [c00f51d0] 000f51d0 Zone PFN ranges: DMA 0x00000000 -> 0x00001000 Normal 0x00001000 -> 0x00038000 HighMem 0x00038000 -> 0x0003fedf Movable zone start PFN for each node early_node_map[2] active PFN ranges 0: 0x00000000 -> 0x0000009f 0: 0x00000100 -> 0x0003fedf On node 0 totalpages: 261758 free_area_init_node: node 0, pgdat c0474b40, node_mem_map c1000000 DMA zone: 3967 pages, LIFO batch:0 Normal zone: 223520 pages, LIFO batch:31 HighMem zone: 32225 pages, LIFO batch:7 Using APIC driver default ACPI: PM-Timer IO Port: 0x408 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] disabled) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] disabled) ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 4, version 32, address 0xfec00000, GSI 0-23 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) ACPI: IRQ0 used by override. ACPI: IRQ2 used by override. ACPI: IRQ9 used by override. Enabling APIC mode: Flat. Using 1 I/O APICs Using ACPI (MADT) for SMP configuration information mapped APIC to ffffb000 (fee00000) mapped IOAPIC to ffffa000 (fec00000) Allocating PCI resources starting at 40000000 (gap: 3ff00000:a0100000) PERCPU: Allocating 28276 bytes of per cpu data NR_CPUS: 2, nr_cpu_ids: 2, nr_node_ids 1 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 259712 Kernel command line: root=/dev/sdb1 Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Initializing CPU#0 CPU 0 irqstacks, hard=c050f000 soft=c050d000 PID hash table entries: 4096 (order: 12, 16384 bytes) TSC calibrated against PM_TIMER Detected 2129.703 MHz processor. Console: colour VGA+ 80x25 console [tty0] enabled Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) Memory: 1033120k/1047420k available (2594k kernel code, 13580k reserved, 1265k data, 256k init, 129916k highmem) virtual kernel memory layout: fixmap : 0xfff9e000 - 0xfffff000 ( 388 kB) pkmap : 0xff800000 - 0xffc00000 (4096 kB) vmalloc : 0xf8800000 - 0xff7fe000 ( 111 MB) lowmem : 0xc0000000 - 0xf8000000 ( 896 MB) .init : 0xc04ca000 - 0xc050a000 ( 256 kB) .data : 0xc0388835 - 0xc04c4da0 (1265 kB) .text : 0xc0100000 - 0xc0388835 (2594 kB) Checking if this processor honours the WP bit even in supervisor mode...Ok. CPA: page pool initialized 1 of 1 pages preallocated Calibrating delay loop (skipped), value calculated using timer frequency.. 4259.40 BogoMIPS (lpj=2129703) Mount-cache hash table entries: 512 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 2048K CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. using mwait in idle threads. Checking 'hlt' instruction... OK. Freeing SMP alternatives: 14k freed ACPI: Core revision 20080609 ENABLING IO-APIC IRQs ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1 CPU0: Intel(R) Core(TM)2 CPU 6400 @ 2.13GHz stepping 06 CPU 1 irqstacks, hard=c0510000 soft=c050e000 Booting processor 1/1 ip 6000 Initializing CPU#1 Calibrating delay using timer specific routine.. 4258.63 BogoMIPS (lpj=2129315) CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 2048K CPU: Physical Processor ID: 0 CPU: Processor Core ID: 1 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#1. CPU1: Intel(R) Core(TM)2 CPU 6400 @ 2.13GHz stepping 06 checking TSC synchronization [CPU#0 -> CPU#1]: passed. Brought up 2 CPUs Total of 2 processors activated (8518.03 BogoMIPS). CPU0 attaching sched-domain: domain 0: span 0-1 level MC groups: 0 1 CPU1 attaching sched-domain: domain 0: span 0-1 level MC groups: 1 0 net_namespace: 296 bytes NET: Registered protocol family 16 No dock devices found. ACPI: bus type pci registered PCI: MCFG configuration 0: base e0000000 segment 0 buses 0 - 255 PCI: MCFG area at e0000000 reserved in E820 PCI: Using MMCONFIG for extended config space PCI: Using configuration type 1 for base access ACPI: EC: Look up EC in DSDT ACPI: Interpreter enabled ACPI: (supports S0 S5) ACPI: Using IOAPIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (0000:00) pci 0000:00:01.0: PME# supported from D0 D3hot D3cold pci 0000:00:01.0: PME# disabled pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold pci 0000:00:1a.7: PME# disabled pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold pci 0000:00:1b.0: PME# disabled pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold pci 0000:00:1c.0: PME# disabled pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold pci 0000:00:1d.7: PME# disabled pci 0000:00:1f.0: quirk: region 0400-047f claimed by ICH6 ACPI/GPIO/TCO pci 0000:00:1f.0: quirk: region 0480-04bf claimed by ICH6 GPIO pci 0000:00:1f.2: PME# supported from D3hot pci 0000:00:1f.2: PME# disabled pci 0000:00:1f.5: PME# supported from D3hot pci 0000:00:1f.5: PME# disabled pci 0000:01:00.0: supports D1 pci 0000:01:00.0: supports D2 pci 0000:01:00.1: supports D1 pci 0000:01:00.1: supports D2 pci 0000:03:06.0: supports D1 pci 0000:03:06.0: supports D2 pci 0000:03:06.0: PME# supported from D1 D2 D3hot D3cold pci 0000:03:06.0: PME# disabled pci 0000:00:1e.0: transparent bridge bus 00 -> node 0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.HUB0._PRT] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 *10 11 14 15) ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 *9 10 11 14 15) ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 7 9 10 11 14 15) ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 *11 14 15) ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 7 9 10 11 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 *5 7 9 10 11 14 15) ACPI: PCI Interrupt Link [LNK0] (IRQs 3 4 5 *7 9 10 11 14 15) ACPI: PCI Interrupt Link [LNK1] (IRQs 3 4 5 7 9 10 11 14 15) *0, disabled. Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI init ACPI: bus type pnp registered pnp: PnP ACPI: found 13 devices ACPI: ACPI bus type pnp unregistered 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 system 00:01: ioport range 0x4d0-0x4d1 has been reserved system 00:01: ioport range 0xa00-0xa7f has been reserved system 00:01: ioport range 0x880-0x88f has been reserved system 00:09: ioport range 0x400-0x4bf could not be reserved system 00:0b: iomem range 0xe0000000-0xefffffff could not be reserved system 00:0c: iomem range 0xf0000-0xf3fff could not be reserved system 00:0c: iomem range 0xf4000-0xf7fff could not be reserved system 00:0c: iomem range 0xf8000-0xfbfff could not be reserved system 00:0c: iomem range 0xfc000-0xfffff could not be reserved system 00:0c: iomem range 0x3fee0000-0x3fefffff could not be reserved system 00:0c: iomem range 0x0-0x9ffff could not be reserved system 00:0c: iomem range 0x100000-0x3fedffff could not be reserved system 00:0c: iomem range 0xfec00000-0xfec00fff could not be reserved system 00:0c: iomem range 0xfed14000-0xfed1dfff could not be reserved system 00:0c: iomem range 0xfdffc000-0xfdffcbff has been reserved system 00:0c: iomem range 0xfed20000-0xfed9ffff could not be reserved system 00:0c: iomem range 0xfee00000-0xfee00fff could not be reserved system 00:0c: iomem range 0xffb00000-0xffb7ffff could not be reserved system 00:0c: iomem range 0xfff00000-0xffffffff could not be reserved system 00:0c: iomem range 0xe0000-0xeffff has been reserved pci 0000:00:01.0: PCI bridge, secondary bus 0000:01 pci 0000:00:01.0: IO window: 0xd000-0xdfff pci 0000:00:01.0: MEM window: 0xfde00000-0xfdefffff pci 0000:00:01.0: PREFETCH window: 0x000000d0000000-0x000000dfffffff pci 0000:00:1c.0: PCI bridge, secondary bus 0000:02 pci 0000:00:1c.0: IO window: 0xb000-0xbfff pci 0000:00:1c.0: MEM window: 0xfdb00000-0xfdbfffff pci 0000:00:1c.0: PREFETCH window: 0x000000fda00000-0x000000fdafffff pci 0000:00:1e.0: PCI bridge, secondary bus 0000:03 pci 0000:00:1e.0: IO window: 0xc000-0xcfff pci 0000:00:1e.0: MEM window: 0xfdd00000-0xfddfffff pci 0000:00:1e.0: PREFETCH window: 0x000000fdc00000-0x000000fdcfffff pci 0000:00:01.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 pci 0000:00:01.0: setting latency timer to 64 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 0000:00:1e.0: setting latency timer to 64 NET: Registered protocol family 2 IP route cache hash table entries: 32768 (order: 5, 131072 bytes) TCP established hash table entries: 131072 (order: 8, 1048576 bytes) TCP bind hash table entries: 65536 (order: 7, 524288 bytes) TCP: Hash tables configured (established 131072 bind 65536) TCP reno registered NET: Registered protocol family 1 highmem bounce pool size: 64 pages Installing knfsd (copyright (C) 1996 okir@monad.swb.de). NTFS driver 2.1.29 [Flags: R/W]. msgmni has been set to 1764 io scheduler noop registered io scheduler cfq registered (default) pci 0000:01:00.0: Boot video device pcieport-driver 0000:00:01.0: setting latency timer to 64 pcieport-driver 0000:00:01.0: found MSI capability pci_express 0000:00:01.0:pcie00: allocate port service pci_express 0000:00:01.0:pcie03: allocate port service pcieport-driver 0000:00:1c.0: setting latency timer to 64 pcieport-driver 0000:00:1c.0: found MSI capability pci_express 0000:00:1c.0:pcie00: allocate port service pci_express 0000:00:1c.0:pcie02: allocate port service pci_express 0000:00:1c.0:pcie03: allocate port service input: Power Button (FF) as /class/input/input0 ACPI: Power Button (FF) [PWRF] input: Power Button (CM) as /class/input/input1 ACPI: Power Button (CM) [PWRB] fan PNP0C0B:00: registered as cooling_device0 ACPI: Fan [FAN] (on) processor ACPI0007:00: registered as cooling_device1 ACPI: SSDT 3FEE7EC0, 0087 (r1 PmRef Cpu1Ist 3000 INTL 20041203) processor ACPI0007:01: registered as cooling_device2 thermal LNXTHERM:01: registered as thermal_zone0 ACPI: Thermal Zone [THRM] (46 C) Real Time Clock Driver v1.12ac Linux agpgart interface v0.103 Hangcheck: starting hangcheck timer 0.9.0 (tick is 180 seconds, margin is 60 seconds). Hangcheck: Using get_cycles(). [drm] Initialized drm 1.1.0 20060810 pci 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 pci 0000:01:00.0: setting latency timer to 64 [drm] Initialized radeon 1.29.0 20080528 on minor 0 Serial: 8250/16550 driver4 ports, IRQ sharing disabled serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A 00:07: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A brd: module loaded loop: module loaded tun: Universal TUN/TAP device driver, 1.6 tun: (C) 1999-2004 Max Krasnyansky r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded r8169 0000:03:06.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21 eth0: RTL8169sc/8110sc at 0xf881c000, 00:16:17:92:d7:4c, XID 18000000 IRQ 21 Driver 'sd' needs updating - please use bus_type methods Driver 'sr' needs updating - please use bus_type methods ata_piix 0000:00:1f.2: version 2.12 ata_piix 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19 ata_piix 0000:00:1f.2: MAP [ P0 P2 P1 P3 ] ata_piix 0000:00:1f.2: setting latency timer to 64 scsi0 : ata_piix scsi1 : ata_piix ata1: SATA max UDMA/133 cmd 0xfa00 ctl 0xf900 bmdma 0xf600 irq 19 ata2: SATA max UDMA/133 cmd 0xf800 ctl 0xf700 bmdma 0xf608 irq 19 Switched to high resolution mode on CPU 1 Switched to high resolution mode on CPU 0 ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata1.00: ATA-7: WDC WD740ADFD-00NLR1, 20.07P20, max UDMA/133 ata1.00: 145226112 sectors, multi 16: LBA48 NCQ (not used) ata1.00: configured for UDMA/133 ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata2.00: ATA-8: WDC WD5000AAKS-00A7B0, 01.03B01, max UDMA/133 ata2.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 0/32) ata2.00: configured for UDMA/133 scsi 0:0:0:0: Direct-Access ATA WDC WD740ADFD-00 20.0 PQ: 0 ANSI: 5 sd 0:0:0:0: [sda] 145226112 512-byte hardware sectors (74356 MB) 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 sd 0:0:0:0: [sda] 145226112 512-byte hardware sectors (74356 MB) 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 sda4 sd 0:0:0:0: [sda] Attached SCSI disk sd 0:0:0:0: Attached scsi generic sg0 type 0 scsi 1:0:0:0: Direct-Access ATA WDC WD5000AAKS-0 01.0 PQ: 0 ANSI: 5 sd 1:0:0:0: [sdb] 976773168 512-byte hardware sectors (500108 MB) sd 1:0:0:0: [sdb] Write Protect is off sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00 sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 1:0:0:0: [sdb] 976773168 512-byte hardware sectors (500108 MB) sd 1:0:0:0: [sdb] Write Protect is off sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00 sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdb: sdb1 sd 1:0:0:0: [sdb] Attached SCSI disk sd 1:0:0:0: Attached scsi generic sg1 type 0 ata_piix 0000:00:1f.5: PCI INT B -> GSI 19 (level, low) -> IRQ 19 ata_piix 0000:00:1f.5: MAP [ P0 -- P1 -- ] ata_piix 0000:00:1f.5: setting latency timer to 64 scsi2 : ata_piix scsi3 : ata_piix ata3: SATA max UDMA/133 cmd 0xf300 ctl 0xf200 bmdma 0xef00 irq 19 ata4: SATA max UDMA/133 cmd 0xf100 ctl 0xf000 bmdma 0xef08 irq 19 ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata3.00: ATAPI: TSSTcorpCD/DVDW SH-W163A, TS01, max UDMA/33 ata3.00: applying bridge limits ata3.00: configured for UDMA/33 ata4: SATA link down (SStatus 0 SControl 300) scsi 2:0:0:0: CD-ROM TSSTcorp CD/DVDW SH-W163A TS01 PQ: 0 ANSI: 5 sr0: scsi3-mmc drive: 24x/24x writer cd/rw xa/form2 cdda tray Uniform CD-ROM driver Revision: 3.20 sr 2:0:0:0: Attached scsi CD-ROM sr0 sr 2:0:0:0: Attached scsi generic sg2 type 5 ehci_hcd 0000:00:1a.7: PCI INT C -> GSI 18 (level, low) -> IRQ 18 ehci_hcd 0000:00:1a.7: setting latency timer to 64 ehci_hcd 0000:00:1a.7: EHCI Host Controller ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1 ehci_hcd 0000:00:1a.7: cache line size of 32 is not supported ehci_hcd 0000:00:1a.7: irq 18, io mem 0xfdfff000 ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 4 ports detected ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23 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 2 ehci_hcd 0000:00:1d.7: cache line size of 32 is not supported ehci_hcd 0000:00:1d.7: irq 23, io mem 0xfdffe000 usb 1-2: new high speed USB device using ehci_hcd and address 2 ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004 usb usb2: configuration #1 chosen from 1 choice hub 2-0:1.0: USB hub found hub 2-0:1.0: 6 ports detected usb 1-2: configuration #1 chosen from 1 choice ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver USB Universal Host Controller Interface driver v3.0 uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 uhci_hcd 0000:00:1a.0: setting latency timer to 64 uhci_hcd 0000:00:1a.0: UHCI Host Controller uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3 uhci_hcd 0000:00:1a.0: irq 16, io base 0x0000ff00 usb usb3: configuration #1 chosen from 1 choice hub 3-0:1.0: USB hub found hub 3-0:1.0: 2 ports detected uhci_hcd 0000:00:1a.1: PCI INT B -> GSI 21 (level, low) -> IRQ 21 uhci_hcd 0000:00:1a.1: setting latency timer to 64 uhci_hcd 0000:00:1a.1: UHCI Host Controller uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4 uhci_hcd 0000:00:1a.1: irq 21, io base 0x0000fe00 usb usb4: configuration #1 chosen from 1 choice hub 4-0:1.0: USB hub found hub 4-0:1.0: 2 ports detected usb 2-5: new high speed USB device using ehci_hcd and address 4 uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23 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 5 uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000fd00 usb usb5: configuration #1 chosen from 1 choice hub 5-0:1.0: USB hub found hub 5-0:1.0: 2 ports detected usb 2-5: configuration #1 chosen from 1 choice hub 2-5:1.0: USB hub found hub 2-5:1.0: 4 ports detected uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19 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 6 uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000fc00 usb usb6: configuration #1 chosen from 1 choice hub 6-0:1.0: USB hub found hub 6-0:1.0: 2 ports detected usb 5-2: new low speed USB device using uhci_hcd and address 2 uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18 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 7 uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000fb00 usb usb7: configuration #1 chosen from 1 choice hub 7-0:1.0: USB hub found hub 7-0:1.0: 2 ports detected usb 5-2: configuration #1 chosen from 1 choice usb 6-1: new low speed USB device using uhci_hcd and address 2 Initializing USB Mass Storage driver... usb 6-1: configuration #1 chosen from 1 choice usbcore: registered new interface driver usb-storage USB Mass Storage support registered. PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1 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 mice: PS/2 mouse device common for all mice coretemp coretemp.0: Using relative temperature scale! coretemp coretemp.1: Using relative temperature scale! input: AT Translated Set 2 keyboard as /class/input/input2 input: 5-Axis,12-Button with POV as /class/input/input3 input: USB HID v1.10 Joystick [5-Axis,12-Button with POV ] on usb-0000:00:1d.0-2 input: Logitech USB-PS/2 Optical Mouse as /class/input/input4 input: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:1d.1-1 usbcore: registered new interface driver usbhid usbhid: v2.6:USB HID core driver Advanced Linux Sound Architecture Driver Version 1.0.17. HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22 HDA Intel 0000:00:1b.0: setting latency timer to 64 hda_codec: Unknown model for ALC883, trying auto-probe from BIOS... ALSA device list: #0: HDA Intel at 0xfdff8000 irq 22 TCP cubic registered NET: Registered protocol family 17 RPC: Registered udp transport module. RPC: Registered tcp transport module. Starting balanced_irq Using IPI Shortcut mode kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. VFS: Mounted root (ext3 filesystem) readonly. Freeing unused kernel memory: 256k freed EXT3 FS on sdb1, internal journal kjournald starting. Commit interval 5 seconds EXT3 FS on sda4, internal journal EXT3-fs: mounted filesystem with ordered data mode. Adding 610460k swap on /dev/sda3. Priority:-1 extents:1 across:610460k r8169: eth0: link up br0: Dropping NETIF_F_UFO since no NETIF_F_HW_CSUM feature. device eth0 entered promiscuous mode br0: topology change detected, propagating br0: port 1(eth0) entering forwarding state [drm] Setting GART location based on new memory map [drm] Loading R400 Microcode [drm] Num pipes: 4 [drm] writeback test succeeded in 1 usecs warning: `ntpd' uses 32-bit capabilities (legacy support in use) [drm] Num pipes: 4 [drm] Loading R400 Microcode [drm] Num pipes: 4 ISO 9660 Extensions: Microsoft Joliet Level 3 ISO 9660 Extensions: RRIP_1991A [drm] Num pipes: 4 [drm] Loading R400 Microcode [drm] Num pipes: 4