Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761996AbXIZSwW (ORCPT ); Wed, 26 Sep 2007 14:52:22 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757101AbXIZSwK (ORCPT ); Wed, 26 Sep 2007 14:52:10 -0400 Received: from smtp6.pp.htv.fi ([213.243.153.40]:36129 "EHLO smtp6.pp.htv.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757199AbXIZSwG (ORCPT ); Wed, 26 Sep 2007 14:52:06 -0400 Date: Wed, 26 Sep 2007 21:52:02 +0300 (EEST) From: Timo Jantunen To: Francois Romieu cc: LKML Subject: Re: commit 6dccd16b7c2703e8bbf8bca62b5cf248332afbe2 kills r8169 send performance In-Reply-To: <20070926170718.GA4870@electric-eye.fr.zoreil.com> Message-ID: References: <20070926170718.GA4870@electric-eye.fr.zoreil.com> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 35940 Lines: 803 On Wed, 26 Sep 2007, Francois Romieu wrote: > The patch below is scheduled for inclusion before 2.6.23. Please try it and > see if it makes a difference on top of 2.6.23-rc8 (full dmesg will be welcome > too). Thanks for the quick reply and fix. Unfortunately the fix didn't help in my case. Iperf readings (send+receive) from 2.6.23-git (just before 6dccd... commit) [ 5] 0.0-10.0 sec 830 MBytes 694 Mbits/sec [ 4] 0.0-10.0 sec 842 MBytes 706 Mbits/sec 2.3.23-rc8 (clean) [ 4] 0.0-10.0 sec 323 MBytes 270 Mbits/sec [ 5] 0.0-10.0 sec 961 MBytes 802 Mbits/sec 2.3.23-rc8 and your patch [ 5] 0.0-10.1 sec 326 MBytes 270 Mbits/sec [ 4] 0.0-10.0 sec 958 MBytes 802 Mbits/sec 2.3.23-rc8 and 6dccd... reverted [ 5] 0.0-10.1 sec 830 MBytes 692 Mbits/sec [ 4] 0.0-10.0 sec 803 MBytes 673 Mbits/sec and full dmesg from 2.3.23-rc8+your patch below. Dmesg from other versions differed only by random noise caused by minor variations on bogomips scores, async initializations etc. I can send them to you too, if you think they are useful. ===cut Linux version 2.6.23-rc8-fix (root@limbo) (gcc version 4.2.0 (Gentoo 4.2.0 p1.4)) #2 SMP Wed Sep 26 21:24:43 EEST 2007 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009e400 (usable) BIOS-e820: 000000000009e400 - 00000000000a0000 (reserved) BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000007fee0000 (usable) BIOS-e820: 000000007fee0000 - 000000007fee3000 (ACPI NVS) BIOS-e820: 000000007fee3000 - 000000007fef0000 (ACPI data) BIOS-e820: 000000007fef0000 - 000000007ff00000 (reserved) BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved) BIOS-e820: 00000000fec00000 - 0000000100000000 (reserved) 1150MB HIGHMEM available. 896MB LOWMEM available. found SMP MP-table at 000f3640 NX (Execute Disable) protection: active Entering add_active_range(0, 0, 524000) 0 entries of 256 used Zone PFN ranges: DMA 0 -> 4096 Normal 4096 -> 229376 HighMem 229376 -> 524000 Movable zone start PFN for each node early_node_map[1] active PFN ranges 0: 0 -> 524000 On node 0 totalpages: 524000 DMA zone: 32 pages used for memmap DMA zone: 0 pages reserved DMA zone: 4064 pages, LIFO batch:0 Normal zone: 1760 pages used for memmap Normal zone: 223520 pages, LIFO batch:31 HighMem zone: 2301 pages used for memmap HighMem zone: 292323 pages, LIFO batch:31 Movable zone: 0 pages used for memmap DMI 2.5 present. ACPI: RSDP 000F77F0, 0014 (r0 IntelR) ACPI: RSDT 7FEE3000, 0034 (r1 IntelR AWRDACPI 42302E31 AWRD 0) ACPI: FACP 7FEE3080, 0074 (r1 IntelR AWRDACPI 42302E31 AWRD 0) ACPI: DSDT 7FEE3100, 4D1C (r1 INTELR AWRDACPI 1000 MSFT 3000000) ACPI: FACS 7FEE0000, 0040 ACPI: MCFG 7FEE7F00, 003C (r1 IntelR AWRDACPI 42302E31 AWRD 0) ACPI: APIC 7FEE7E40, 0084 (r1 IntelR AWRDACPI 42302E31 AWRD 0) ACPI: SSDT 7FEE8860, 0380 (r1 PmRef CpuPm 3000 INTL 20041203) ACPI: PM-Timer IO Port: 0x408 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) Processor #0 6:15 APIC version 20 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x03] enabled) Processor #3 6:15 APIC version 20 ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) Processor #1 6:15 APIC version 20 ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled) Processor #2 6:15 APIC version 20 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 Allocating PCI resources starting at 80000000 (gap: 7ff00000:60100000) Built 1 zonelists in Zone order. Total pages: 519907 Kernel command line: ro root=/dev/sdb2 netconsole=2001@10.0.0.1/eth0,2001@10.0.0.254/ video=vesafb:ypan,mtrr:3 vga=0x0376 netconsole: local port 2001 netconsole: local IP 10.0.0.1 netconsole: interface eth0 netconsole: remote port 2001 netconsole: remote IP 10.0.0.254 netconsole: remote ethernet address ff:ff:ff:ff:ff:ff mapped APIC to ffffb000 (fee00000) mapped IOAPIC to ffffa000 (fec00000) Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Initializing CPU#0 PID hash table entries: 4096 (order: 12, 16384 bytes) Detected 2403.193 MHz processor. Console: colour dummy device 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: 2072204k/2096000k available (3500k kernel code, 22736k reserved, 1264k data, 248k init, 1178496k highmem) virtual kernel memory layout: fixmap : 0xfff81000 - 0xfffff000 ( 504 kB) pkmap : 0xffc00000 - 0xffe00000 (2048 kB) vmalloc : 0xf8800000 - 0xffbfe000 ( 115 MB) lowmem : 0xc0000000 - 0xf8000000 ( 896 MB) .init : 0xc05af000 - 0xc05ed000 ( 248 kB) .data : 0xc046b218 - 0xc05a739c (1264 kB) .text : 0xc0100000 - 0xc046b218 (3500 kB) Checking if this processor honours the WP bit even in supervisor mode... Ok. Calibrating delay using timer specific routine.. 4808.00 BogoMIPS (lpj=2404003) Mount-cache hash table entries: 512 CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000 0000e3bd 00000000 00000001 00000000 monitor/mwait feature present. using mwait in idle threads. CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 4096K CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 CPU: After all inits, caps: bfebfbff 20100000 00000000 00003940 0000e3bd 00000000 00000001 00000000 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. Compat vDSO mapped to ffffe000. Checking 'hlt' instruction... OK. Freeing SMP alternatives: 17k freed ACPI: Core revision 20070126 CPU0: Intel(R) Core(TM)2 Quad CPU @ 2.40GHz stepping 07 Booting processor 1/1 eip 2000 Initializing CPU#1 Calibrating delay using timer specific routine.. 4805.33 BogoMIPS (lpj=2402669) CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000 0000e3bd 00000000 00000001 00000000 monitor/mwait feature present. CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 4096K CPU: Physical Processor ID: 0 CPU: Processor Core ID: 1 CPU: After all inits, caps: bfebfbff 20100000 00000000 00003940 0000e3bd 00000000 00000001 00000000 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#1. CPU1: Intel(R) Core(TM)2 Quad CPU @ 2.40GHz stepping 07 Booting processor 2/2 eip 2000 Initializing CPU#2 Calibrating delay using timer specific routine.. 4805.34 BogoMIPS (lpj=2402672) CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000 0000e3bd 00000000 00000001 00000000 monitor/mwait feature present. CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 4096K CPU: Physical Processor ID: 0 CPU: Processor Core ID: 2 CPU: After all inits, caps: bfebfbff 20100000 00000000 00003940 0000e3bd 00000000 00000001 00000000 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#2. CPU2: Intel(R) Core(TM)2 Quad CPU @ 2.40GHz stepping 07 Booting processor 3/3 eip 2000 Initializing CPU#3 Calibrating delay using timer specific routine.. 4805.35 BogoMIPS (lpj=2402676) CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000 0000e3bd 00000000 00000001 00000000 monitor/mwait feature present. CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 4096K CPU: Physical Processor ID: 0 CPU: Processor Core ID: 3 CPU: After all inits, caps: bfebfbff 20100000 00000000 00003940 0000e3bd 00000000 00000001 00000000 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#3. CPU3: Intel(R) Core(TM)2 Quad CPU @ 2.40GHz stepping 07 Total of 4 processors activated (19224.04 BogoMIPS). ENABLING IO-APIC IRQs ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1 checking TSC synchronization [CPU#0 -> CPU#1]: passed. checking TSC synchronization [CPU#0 -> CPU#2]: passed. checking TSC synchronization [CPU#0 -> CPU#3]: passed. Brought up 4 CPUs xor: automatically using best checksumming function: pIII_sse pIII_sse : 8712.000 MB/sec xor: using function: pIII_sse (8712.000 MB/sec) NET: Registered protocol family 16 ACPI: bus type pci registered PCI: Using MMCONFIG Setting up standard PCI resources ACPI: EC: Look up EC in DSDT ACPI: Interpreter enabled ACPI: Using IOAPIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (0000:00) PCI: Transparent bridge - 0000:00:1e.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.PEX4._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.HUB0._PRT] ACPI: PCI Interrupt Link [LNKA] (IRQs 4 *5 7 9 10 11 12) ACPI: PCI Interrupt Link [LNKB] (IRQs 4 5 7 9 *10 11 12) ACPI: PCI Interrupt Link [LNKC] (IRQs 4 5 7 9 10 *11 12) ACPI: PCI Interrupt Link [LNKD] (IRQs 4 5 7 9 10 *11 12) ACPI: PCI Interrupt Link [LNKE] (IRQs 4 5 7 9 10 11 12) *0, disabled. ACPI: PCI Interrupt Link [LNKF] (IRQs 4 5 7 9 *10 11 12) ACPI: PCI Interrupt Link [LNK0] (IRQs *4 5 7 9 10 11 12) ACPI: PCI Interrupt Link [LNK1] (IRQs 4 5 *7 9 10 11 12) Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI init ACPI: bus type pnp registered pnp: PnP ACPI: found 11 devices ACPI: ACPI bus type pnp unregistered SCSI subsystem initialized libata version 2.21 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: If a device doesn't work, try "pci=routeirq". If it helps, post a report Time: tsc clocksource has been installed. pnp: 00:06: ioport range 0x400-0x4bf has been reserved pnp: 00:09: iomem range 0xe0000000-0xefffffff could not be reserved pnp: 00:0a: iomem range 0xf0000-0xfffff could not be reserved pnp: 00:0a: iomem range 0x7ff00000-0x7fffffff has been reserved pnp: 00:0a: iomem range 0x7fee0000-0x7fefffff could not be reserved pnp: 00:0a: iomem range 0x0-0x9ffff could not be reserved PCI: Bridge: 0000:00:01.0 IO window: d000-dfff MEM window: fdd00000-fddfffff PREFETCH window: d0000000-dfffffff PCI: Bridge: 0000:00:1c.0 IO window: c000-cfff MEM window: fda00000-fdafffff PREFETCH window: fd900000-fd9fffff PCI: Bridge: 0000:00:1c.4 IO window: b000-bfff MEM window: fd800000-fd8fffff PREFETCH window: fde00000-fdefffff PCI: Bridge: 0000:00:1e.0 IO window: a000-afff MEM window: fdc00000-fdcfffff PREFETCH window: fdb00000-fdbfffff ACPI: PCI Interrupt 0000:00:01.0[A] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:00:01.0 to 64 ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:00:1c.0 to 64 ACPI: PCI Interrupt 0000:00:1c.4[A] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:00:1c.4 to 64 PCI: Setting latency timer of device 0000:00:1e.0 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, 1572864 bytes) TCP bind hash table entries: 65536 (order: 7, 524288 bytes) TCP: Hash tables configured (established 131072 bind 65536) TCP reno registered Machine check exception polling timer started. IA-32 Microcode Update Driver: v1.14a highmem bounce pool size: 64 pages NTFS driver 2.1.28 [Flags: R/O DEBUG]. SGI XFS with ACLs, no debug enabled async_tx: api initialized (sync-only) io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered (default) Boot video device is 0000:01:00.0 PCI: Setting latency timer of device 0000:00:01.0 to 64 assign_interrupt_mode Found MSI capability Allocate Port Service[0000:00:01.0:pcie00] Allocate Port Service[0000:00:01.0:pcie03] PCI: Setting latency timer of device 0000:00:1c.0 to 64 assign_interrupt_mode Found MSI capability Allocate Port Service[0000:00:1c.0:pcie00] Allocate Port Service[0000:00:1c.0:pcie02] Allocate Port Service[0000:00:1c.0:pcie03] PCI: Setting latency timer of device 0000:00:1c.4 to 64 assign_interrupt_mode Found MSI capability Allocate Port Service[0000:00:1c.4:pcie00] Allocate Port Service[0000:00:1c.4:pcie02] Allocate Port Service[0000:00:1c.4:pcie03] vesafb: framebuffer at 0xd0000000, mapped to 0xf8880000, using 15000k, total 16384k vesafb: mode is 1600x1200x32, linelength=6400, pages=1 vesafb: protected mode interface info at c000:a316 vesafb: pmi: set display start = c00ca3a4, set palette = c00ca466 vesafb: scrolling: ypan using protected mode interface, yres_virtual=2400 vesafb: Truecolor: size=0:8:8:8, shift=0:16:8:0 Console: switching to colour frame buffer device 200x75 fb0: VESA VGA frame buffer device input: Power Button (FF) as /devices/virtual/input/input0 ACPI: Power Button (FF) [PWRF] input: Power Button (CM) as /devices/virtual/input/input1 ACPI: Power Button (CM) [PWRB] ACPI: SSDT 7FEE7F80, 022A (r1 PmRef Cpu0Ist 3000 INTL 20041203) ACPI: SSDT 7FEE8440, 0152 (r1 PmRef Cpu1Ist 3000 INTL 20041203) ACPI: SSDT 7FEE85A0, 0152 (r1 PmRef Cpu2Ist 3000 INTL 20041203) ACPI: SSDT 7FEE8700, 0152 (r1 PmRef Cpu3Ist 3000 INTL 20041203) ACPI Error (dswstate-0226): No result objects! State=f7e4ec00 [20070126] ACPI Exception (dsutils-0642): AE_AML_NO_RETURN_VALUE, Missing or null operand [20070126] ACPI Exception (dsutils-0735): AE_AML_NO_RETURN_VALUE, While creating Arg 1 [20070126] ACPI Error (psparse-0537): Method parse/execution failed [\_TZ_.THRM._TMP] (Node c212a658), AE_AML_NO_RETURN_VALUE Real Time Clock Driver v1.12ac Linux agpgart interface v0.102 loop: module loaded r8169 Gigabit Ethernet driver 2.2LK-NAPI loaded ACPI: PCI Interrupt 0000:04:00.0[A] -> GSI 23 (level, low) -> IRQ 17 eth0: RTL8169sc/8110sc at 0xf881a000, 00:50:8d:b2:37:3e, XID 18000000 IRQ 17 r8169 Gigabit Ethernet driver 2.2LK-NAPI loaded ACPI: PCI Interrupt 0000:04:01.0[A] -> GSI 22 (level, low) -> IRQ 18 eth1: RTL8169sc/8110sc at 0xf881c000, 00:50:8d:b2:37:3f, XID 18000000 IRQ 18 netconsole: device eth0 not up yet, forcing it r8169: eth0: link down Switched to NOHz mode on CPU #1 Switched to NOHz mode on CPU #2 Switched to NOHz mode on CPU #3 Switched to NOHz mode on CPU #0 r8169: eth0: link up console [netcon0] enabled netconsole: network logging started Linux video capture interface: v2.00 ahci 0000:00:1f.2: version 2.3 ACPI: PCI Interrupt 0000:00:1f.2[A] -> GSI 19 (level, low) -> IRQ 19 ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 6 ports 3 Gbps 0x3f impl SATA mode ahci 0000:00:1f.2: flags: 64bit ncq sntf led clo pio slum part PCI: Setting latency timer of device 0000:00:1f.2 to 64 scsi0 : ahci scsi1 : ahci scsi2 : ahci scsi3 : ahci scsi4 : ahci scsi5 : ahci ata1: SATA max UDMA/133 cmd 0xf881e100 ctl 0x00000000 bmdma 0x00000000 irq 19 ata2: SATA max UDMA/133 cmd 0xf881e180 ctl 0x00000000 bmdma 0x00000000 irq 19 ata3: SATA max UDMA/133 cmd 0xf881e200 ctl 0x00000000 bmdma 0x00000000 irq 19 ata4: SATA max UDMA/133 cmd 0xf881e280 ctl 0x00000000 bmdma 0x00000000 irq 19 ata5: SATA max UDMA/133 cmd 0xf881e300 ctl 0x00000000 bmdma 0x00000000 irq 19 ata6: SATA max UDMA/133 cmd 0xf881e380 ctl 0x00000000 bmdma 0x00000000 irq 19 r8169: eth0: link down ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata1.00: ATA-6: HDS722525VLSA80, V36OA63A, max UDMA/100 ata1.00: 488397168 sectors, multi 16: LBA48 ata1.00: configured for UDMA/100 ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata2.00: ATA-7: ST3320620AS, 3.AAE, max UDMA/133 ata2.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 31/32) ata2.00: configured for UDMA/133 ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata3.00: ATA-7: ST3320620AS, 3.AAE, max UDMA/133 ata3.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 31/32) ata3.00: configured for UDMA/133 r8169: eth0: link up ata4: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata4.00: ATA-7: ST3320620AS, 3.AAE, max UDMA/133 ata4.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 31/32) ata4.00: configured for UDMA/133 ata5: SATA link down (SStatus 0 SControl 300) ata6: SATA link down (SStatus 0 SControl 300) scsi 0:0:0:0: Direct-Access ATA HDS722525VLSA80 V36O PQ: 0 ANSI: 5 sd 0:0:0:0: [sda] 488397168 512-byte hardware sectors (250059 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] 488397168 512-byte hardware sectors (250059 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 sda3 sda4 < sda5 sda6 sda7 > 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 ST3320620AS 3.AA PQ: 0 ANSI: 5 sd 1:0:0:0: [sdb] 625142448 512-byte hardware sectors (320073 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] 625142448 512-byte hardware sectors (320073 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 sdb2 sdb3 < sdb5 sdb6 sdb7 sdb8 sdb9 sdb10 sdb11 > sd 1:0:0:0: [sdb] Attached SCSI disk sd 1:0:0:0: Attached scsi generic sg1 type 0 scsi 2:0:0:0: Direct-Access ATA ST3320620AS 3.AA PQ: 0 ANSI: 5 sd 2:0:0:0: [sdc] 625142448 512-byte hardware sectors (320073 MB) sd 2:0:0:0: [sdc] Write Protect is off sd 2:0:0:0: [sdc] Mode Sense: 00 3a 00 00 sd 2:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 2:0:0:0: [sdc] 625142448 512-byte hardware sectors (320073 MB) sd 2:0:0:0: [sdc] Write Protect is off sd 2:0:0:0: [sdc] Mode Sense: 00 3a 00 00 sd 2:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdc: sdc1 sdc2 sdc3 < sdc5 sdc6 sdc7 sdc8 sdc9 sdc10 sdc11 > sd 2:0:0:0: [sdc] Attached SCSI disk sd 2:0:0:0: Attached scsi generic sg2 type 0 scsi 3:0:0:0: Direct-Access ATA ST3320620AS 3.AA PQ: 0 ANSI: 5 sd 3:0:0:0: [sdd] 625142448 512-byte hardware sectors (320073 MB) sd 3:0:0:0: [sdd] Write Protect is off sd 3:0:0:0: [sdd] Mode Sense: 00 3a 00 00 sd 3:0:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 3:0:0:0: [sdd] 625142448 512-byte hardware sectors (320073 MB) sd 3:0:0:0: [sdd] Write Protect is off sd 3:0:0:0: [sdd] Mode Sense: 00 3a 00 00 sd 3:0:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdd: sdd1 sdd2 sdd3 < sdd5 sdd6 sdd7 sdd8 sdd9 sdd10 sdd11 > sd 3:0:0:0: [sdd] Attached SCSI disk sd 3:0:0:0: Attached scsi generic sg3 type 0 ACPI: PCI Interrupt 0000:03:00.0[A] -> GSI 16 (level, low) -> IRQ 16 ahci 0000:03:00.0: AHCI 0001.0000 32 slots 2 ports 3 Gbps 0x3 impl SATA mode ahci 0000:03:00.0: flags: 64bit ncq pm led clo pmp pio slum part PCI: Setting latency timer of device 0000:03:00.0 to 64 scsi6 : ahci scsi7 : ahci ata7: SATA max UDMA/133 cmd 0xf8820100 ctl 0x00000000 bmdma 0x00000000 irq 16 ata8: SATA max UDMA/133 cmd 0xf8820180 ctl 0x00000000 bmdma 0x00000000 irq 16 ata7: SATA link down (SStatus 0 SControl 300) ata8: SATA link down (SStatus 0 SControl 300) ACPI: PCI Interrupt 0000:03:00.1[B] -> GSI 17 (level, low) -> IRQ 20 PCI: Setting latency timer of device 0000:03:00.1 to 64 scsi8 : pata_jmicron scsi9 : pata_jmicron ata9: PATA max UDMA/100 cmd 0x0001bf00 ctl 0x0001be02 bmdma 0x0001bb00 irq 20 ata10: PATA max UDMA/100 cmd 0x0001bd00 ctl 0x0001bc02 bmdma 0x0001bb08 irq 20 ata9.00: ATAPI: LITE-ON DVDRW SOHW-1673S, JS02, max UDMA/66 ata9.00: configured for UDMA/66 scsi 8:0:0:0: CD-ROM LITE-ON DVDRW SOHW-1673S JS02 PQ: 0 ANSI: 5 sr0: scsi3-mmc drive: 125x/125x writer cd/rw xa/form2 cdda tray Uniform CD-ROM driver Revision: 3.20 sr 8:0:0:0: Attached scsi CD-ROM sr0 sr 8:0:0:0: Attached scsi generic sg4 type 5 usbmon: debugfs is not available ACPI: PCI Interrupt 0000:00:1a.7[C] -> GSI 18 (level, low) -> IRQ 21 PCI: Setting latency timer of device 0000:00:1a.7 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 PCI: cache line size of 32 is not supported by device 0000:00:1a.7 ehci_hcd 0000:00:1a.7: irq 21, 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: 6 ports detected ACPI: PCI Interrupt 0000:00:1d.7[A] -> GSI 23 (level, low) -> IRQ 17 PCI: Setting latency timer of device 0000:00:1d.7 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 PCI: cache line size of 32 is not supported by device 0000:00:1d.7 ehci_hcd 0000:00:1d.7: irq 17, io mem 0xfdffe000 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 ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver USB Universal Host Controller Interface driver v3.0 ACPI: PCI Interrupt 0000:00:1a.0[A] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:00:1a.0 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 usb 1-2: new high speed USB device using ehci_hcd and address 2 ACPI: PCI Interrupt 0000:00:1a.1[B] -> GSI 21 (level, low) -> IRQ 22 PCI: Setting latency timer of device 0000:00:1a.1 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 22, 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 1-2: configuration #1 chosen from 1 choice ACPI: PCI Interrupt 0000:00:1a.2[D] -> GSI 19 (level, low) -> IRQ 19 PCI: Setting latency timer of device 0000:00:1a.2 to 64 uhci_hcd 0000:00:1a.2: UHCI Host Controller uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 5 uhci_hcd 0000:00:1a.2: irq 19, 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 ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 23 (level, low) -> IRQ 17 PCI: Setting latency timer of device 0000:00:1d.0 to 64 uhci_hcd 0000:00:1d.0: UHCI Host Controller uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 6 uhci_hcd 0000:00:1d.0: irq 17, 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 ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 19 (level, low) -> IRQ 19 PCI: Setting latency timer of device 0000:00:1d.1 to 64 uhci_hcd 0000:00:1d.1: UHCI Host Controller uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 7 uhci_hcd 0000:00:1d.1: irq 19, 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 ACPI: PCI Interrupt 0000:00:1d.2[C] -> GSI 18 (level, low) -> IRQ 21 PCI: Setting latency timer of device 0000:00:1d.2 to 64 uhci_hcd 0000:00:1d.2: UHCI Host Controller uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 8 uhci_hcd 0000:00:1d.2: irq 21, io base 0x0000fa00 usb usb8: configuration #1 chosen from 1 choice hub 8-0:1.0: USB hub found hub 8-0:1.0: 2 ports detected Initializing USB Mass Storage driver... usb 4-2: new full speed USB device using uhci_hcd and address 2 usb 4-2: configuration #1 chosen from 1 choice usb 7-2: new low speed USB device using uhci_hcd and address 2 usb 7-2: configuration #1 chosen from 1 choice usbcore: registered new interface driver usb-storage USB Mass Storage support registered. PNP: No PS/2 controller found. Probing ports directly. 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 input: PC Speaker as /devices/platform/pcspkr/input/input2 i2c /dev entries driver ACPI: PCI Interrupt 0000:00:1f.3[B] -> GSI 18 (level, low) -> IRQ 21 abituguru3: found Abit uGuru3, motherboard ID: 001A (unknown) coretemp coretemp.0: Using undocumented features, absolute temperature might be wrong! coretemp coretemp.1: Using undocumented features, absolute temperature might be wrong! coretemp coretemp.2: Using undocumented features, absolute temperature might be wrong! coretemp coretemp.3: Using undocumented features, absolute temperature might be wrong! md: raid0 personality registered for level 0 md: raid1 personality registered for level 1 raid6: int32x1 933 MB/s raid6: int32x2 960 MB/s raid6: int32x4 750 MB/s raid6: int32x8 675 MB/s raid6: mmxx1 3039 MB/s raid6: mmxx2 3531 MB/s raid6: sse1x1 2062 MB/s raid6: sse1x2 2753 MB/s raid6: sse2x1 3761 MB/s raid6: sse2x2 4382 MB/s raid6: using algorithm sse2x2 (4382 MB/s) md: raid6 personality registered for level 6 md: raid5 personality registered for level 5 md: raid4 personality registered for level 4 device-mapper: ioctl: 4.11.0-ioctl (2006-10-12) initialised: dm-devel@redhat.com usbcore: registered new interface driver hiddev input: Logitech USB Receiver as /devices/pci0000:00/0000:00:1a.1/usb4/4-2/4-2:1.0/input/input3 input: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:00:1a.1-2 input: Logitech USB Receiver as /devices/pci0000:00/0000:00:1a.1/usb4/4-2/4-2:1.1/input/input4 input,hiddev96: USB HID v1.11 Device [Logitech USB Receiver] on usb-0000:00:1a.1-2 input: Logitech USB Receiver as /devices/pci0000:00/0000:00:1d.1/usb7/7-2/7-2:1.0/input/input5 input: USB HID v1.10 Keyboard [Logitech USB Receiver] on usb-0000:00:1d.1-2 input: Logitech USB Receiver as /devices/pci0000:00/0000:00:1d.1/usb7/7-2/7-2:1.1/input/input6 input: USB HID v1.10 Mouse [Logitech USB Receiver] on usb-0000:00:1d.1-2 usbcore: registered new interface driver usbhid drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver Advanced Linux Sound Architecture Driver Version 1.0.14 (Fri Jul 20 09:12:58 2007 UTC). ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 22 (level, low) -> IRQ 18 PCI: Setting latency timer of device 0000:00:1b.0 to 64 hda_codec: Unknown model for ALC883, trying auto-probe from BIOS... usbcore: registered new interface driver snd-usb-audio ALSA device list: #0: HDA Intel at 0xfdff4000 irq 18 TCP cubic registered NET: Registered protocol family 1 NET: Registered protocol family 17 NET: Registered protocol family 15 Starting balanced_irq Using IPI Shortcut mode md: Autodetecting RAID arrays. md: autorun ... md: considering sdd10 ... md: adding sdd10 ... md: sdd9 has different UUID to sdd10 md: sdd8 has different UUID to sdd10 md: sdd7 has different UUID to sdd10 md: sdd6 has different UUID to sdd10 md: sdd5 has different UUID to sdd10 md: sdd2 has different UUID to sdd10 md: adding sdc10 ... md: sdc9 has different UUID to sdd10 md: sdc8 has different UUID to sdd10 md: sdc7 has different UUID to sdd10 md: sdc6 has different UUID to sdd10 md: sdc5 has different UUID to sdd10 md: sdc2 has different UUID to sdd10 md: adding sdb10 ... md: sdb9 has different UUID to sdd10 md: sdb8 has different UUID to sdd10 md: sdb7 has different UUID to sdd10 md: sdb6 has different UUID to sdd10 md: sdb5 has different UUID to sdd10 md: created md5 md: bind md: bind md: bind md: running: raid5: device sdd10 operational as raid disk 2 raid5: device sdc10 operational as raid disk 1 raid5: device sdb10 operational as raid disk 0 raid5: allocated 3164kB for md5 raid5: raid level 5 set md5 active with 3 out of 3 devices, algorithm 2 RAID5 conf printout: --- rd:3 wd:3 disk 0, o:1, dev:sdb10 disk 1, o:1, dev:sdc10 disk 2, o:1, dev:sdd10 md: considering sdd9 ... md: adding sdd9 ... md: sdd8 has different UUID to sdd9 md: sdd7 has different UUID to sdd9 md: sdd6 has different UUID to sdd9 md: sdd5 has different UUID to sdd9 md: sdd2 has different UUID to sdd9 md: adding sdc9 ... md: sdc8 has different UUID to sdd9 md: sdc7 has different UUID to sdd9 md: sdc6 has different UUID to sdd9 md: sdc5 has different UUID to sdd9 md: sdc2 has different UUID to sdd9 md: adding sdb9 ... md: sdb8 has different UUID to sdd9 md: sdb7 has different UUID to sdd9 md: sdb6 has different UUID to sdd9 md: sdb5 has different UUID to sdd9 md: created md4 md: bind md: bind md: bind md: running: raid5: device sdd9 operational as raid disk 2 raid5: device sdc9 operational as raid disk 1 raid5: device sdb9 operational as raid disk 0 raid5: allocated 3164kB for md4 raid5: raid level 5 set md4 active with 3 out of 3 devices, algorithm 2 RAID5 conf printout: --- rd:3 wd:3 disk 0, o:1, dev:sdb9 disk 1, o:1, dev:sdc9 disk 2, o:1, dev:sdd9 md: considering sdd8 ... md: adding sdd8 ... md: sdd7 has different UUID to sdd8 md: sdd6 has different UUID to sdd8 md: sdd5 has different UUID to sdd8 md: sdd2 has different UUID to sdd8 md: adding sdc8 ... md: sdc7 has different UUID to sdd8 md: sdc6 has different UUID to sdd8 md: sdc5 has different UUID to sdd8 md: sdc2 has different UUID to sdd8 md: adding sdb8 ... md: sdb7 has different UUID to sdd8 md: sdb6 has different UUID to sdd8 md: sdb5 has different UUID to sdd8 md: created md3 md: bind md: bind md: bind md: running: raid5: device sdd8 operational as raid disk 2 raid5: device sdc8 operational as raid disk 1 raid5: device sdb8 operational as raid disk 0 raid5: allocated 3164kB for md3 raid5: raid level 5 set md3 active with 3 out of 3 devices, algorithm 2 RAID5 conf printout: --- rd:3 wd:3 disk 0, o:1, dev:sdb8 disk 1, o:1, dev:sdc8 disk 2, o:1, dev:sdd8 md: considering sdd7 ... md: adding sdd7 ... md: sdd6 has different UUID to sdd7 md: sdd5 has different UUID to sdd7 md: sdd2 has different UUID to sdd7 md: adding sdc7 ... md: sdc6 has different UUID to sdd7 md: sdc5 has different UUID to sdd7 md: sdc2 has different UUID to sdd7 md: adding sdb7 ... md: sdb6 has different UUID to sdd7 md: sdb5 has different UUID to sdd7 md: created md2 md: bind md: bind md: bind md: running: raid5: device sdd7 operational as raid disk 2 raid5: device sdc7 operational as raid disk 1 raid5: device sdb7 operational as raid disk 0 raid5: allocated 3164kB for md2 raid5: raid level 5 set md2 active with 3 out of 3 devices, algorithm 2 RAID5 conf printout: --- rd:3 wd:3 disk 0, o:1, dev:sdb7 disk 1, o:1, dev:sdc7 disk 2, o:1, dev:sdd7 md: considering sdd6 ... md: adding sdd6 ... md: sdd5 has different UUID to sdd6 md: sdd2 has different UUID to sdd6 md: adding sdc6 ... md: sdc5 has different UUID to sdd6 md: sdc2 has different UUID to sdd6 md: adding sdb6 ... md: sdb5 has different UUID to sdd6 md: created md1 md: bind md: bind md: bind md: running: raid5: device sdd6 operational as raid disk 2 raid5: device sdc6 operational as raid disk 1 raid5: device sdb6 operational as raid disk 0 raid5: allocated 3164kB for md1 raid5: raid level 5 set md1 active with 3 out of 3 devices, algorithm 2 RAID5 conf printout: --- rd:3 wd:3 disk 0, o:1, dev:sdb6 disk 1, o:1, dev:sdc6 disk 2, o:1, dev:sdd6 md: considering sdd5 ... md: adding sdd5 ... md: sdd2 has different UUID to sdd5 md: adding sdc5 ... md: sdc2 has different UUID to sdd5 md: adding sdb5 ... md: created md0 md: bind md: bind md: bind md: running: raid5: device sdd5 operational as raid disk 2 raid5: device sdc5 operational as raid disk 1 raid5: device sdb5 operational as raid disk 0 raid5: allocated 3164kB for md0 raid5: raid level 5 set md0 active with 3 out of 3 devices, algorithm 2 RAID5 conf printout: --- rd:3 wd:3 disk 0, o:1, dev:sdb5 disk 1, o:1, dev:sdc5 disk 2, o:1, dev:sdd5 md: considering sdd2 ... md: adding sdd2 ... md: adding sdc2 ... md: created md6 md: bind md: bind md: running: raid1: raid set md6 active with 2 out of 2 mirrors md: ... autorun DONE. ReiserFS: sdb2: found reiserfs format "3.6" with standard journal ReiserFS: sdb2: using ordered data mode ReiserFS: sdb2: journal params: device sdb2, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30 ReiserFS: sdb2: checking transaction log (sdb2) ReiserFS: sdb2: Using r5 hash to sort names VFS: Mounted root (reiserfs filesystem) readonly. Freeing unused kernel memory: 248k freed DVB: registering new adapter (TerraTec/qanu USB2.0 Highspeed DVB-T Receiver) input: TerraTec/qanu USB2.0 Highspeed DVB-T Receiver remote control as /devices/pci0000:00/0000:00:1a.7/usb1/1-2/input/input7 usbcore: registered new interface driver cinergyT2 Filesystem "dm-0": Disabling barriers, not supported by the underlying device XFS mounting filesystem dm-0 Ending clean XFS mount for filesystem: dm-0 ReiserFS: dm-2: warning: read_super_block: found reiserfs format "3.6" with non-standard journal ReiserFS: dm-2: using ordered data mode ReiserFS: dm-2: journal params: device dm-2, size 32748, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30 ReiserFS: dm-2: checking transaction log (dm-2) ReiserFS: dm-2: Using r5 hash to sort names ReiserFS: dm-3: warning: read_super_block: found reiserfs format "3.6" with non-standard journal ReiserFS: dm-3: using ordered data mode ReiserFS: dm-3: journal params: device dm-3, size 32748, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30 ReiserFS: dm-3: checking transaction log (dm-3) ReiserFS: dm-3: Using r5 hash to sort names ReiserFS: dm-4: warning: read_super_block: found reiserfs format "3.6" with non-standard journal ReiserFS: dm-4: using ordered data mode ReiserFS: dm-4: journal params: device dm-4, size 32748, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30 ReiserFS: dm-4: checking transaction log (dm-4) ReiserFS: dm-4: Using r5 hash to sort names ReiserFS: dm-5: found reiserfs format "3.6" with standard journal ReiserFS: dm-5: using ordered data mode ReiserFS: dm-5: journal params: device dm-5, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30 ReiserFS: dm-5: checking transaction log (dm-5) ReiserFS: dm-5: Using r5 hash to sort names FAT: utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! NTFS volume version 3.1. Adding 4194296k swap on /dev/vg/swap. Priority:1 extents:1 across:4194296k Installing knfsd (copyright (C) 1996 okir@monad.swb.de). r8169: eth0: link up r8169: eth0: link down r8169: eth0: link up SysRq : Changing Loglevel Loglevel set to 9 ===cyt //T - 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/