Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261470AbVCGDdh (ORCPT ); Sun, 6 Mar 2005 22:33:37 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261491AbVCGDdP (ORCPT ); Sun, 6 Mar 2005 22:33:15 -0500 Received: from note.orchestra.cse.unsw.EDU.AU ([129.94.242.24]:32448 "EHLO note.orchestra.cse.unsw.EDU.AU") by vger.kernel.org with ESMTP id S261470AbVCGDcZ (ORCPT ); Sun, 6 Mar 2005 22:32:25 -0500 From: Darren Williams To: Christoph Lameter Date: Mon, 7 Mar 2005 14:32:09 +1100 Cc: Darren Williams , linux-kernel@vger.kernel.org Subject: Re: Page fault scalability patch V18: Overview Message-ID: <20050307033209.GE19053@cse.unsw.EDU.AU> Mail-Followup-To: Christoph Lameter , Darren Williams , linux-kernel@vger.kernel.org References: <20050304021847.GF28102@cse.unsw.EDU.AU> <20050304024704.GG28102@cse.unsw.EDU.AU> <20050306214902.GC19053@cse.unsw.EDU.AU> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="opJtzjQTFsWo+cga" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.6+20040523i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 23073 Lines: 518 --opJtzjQTFsWo+cga Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi Christoph On Sun, 06 Mar 2005, Christoph Lameter wrote: > On Mon, 7 Mar 2005, Darren Williams wrote: > > > Hi Christoph > > > > On Fri, 04 Mar 2005, Christoph Lameter wrote: > > > > > Make sure that scrubd_stop on startup is set to 2 and no zero in > > > mm/scrubd.c. The current patch on oss.sgi.com may have that set to zero. > > > > > unsigned int sysctl_scrub_stop = 2; /* Mininum order of page to zero */ > > > > This is the assignment when page zero fails. > > Could you just test this with the prezeroing patches alone? > Include a dmesg from a successful boot and then tell me what > you changed and where the boot failed. Which version of the patches did > you apply? > PATCHES: ftp://oss.sgi.com/projects/page_fault_performance/download/prezero/patch/patchset-2.6.11/ No scrubd_stop cat /proc/sys/vm/scrub_stop 2 /etc/sysctl.conf vm.scrub_stop=2 CONFIG_SCRUBD =N =Y Boots OK FAILED Oops of failed prezero boot: /dev/sdb4 has been mounted 31 times without being checked, check forced.Unable to handle kernel NULL pointer dereference (address 0000000000000000)% kscrubd0[362]: Oops 11012296146944 [1] Pid: 362, CPU 0, comm: kscrubd0 psr : 0000121008022038 ifs : 8000000000000308 ip : [] Not tainted ip is at scrubd_rmpage+0x61/0x140 unat: 0000000000000000 pfs : 0000000000000308 rsc : 0000000000000003 rnat: 0000000000000000 bsps: 0000000000000000 pr : 0000000000009641 ldrs: 0000000000000000 ccv : 0000000000000000 fpsr: 0009804c8a70433f csd : 0000000000000000 ssd : 0000000000000000 b0 : a0000001000cf7f0 b6 : a000000100002d70 b7 : a000000100009ff0 f6 : 1003e6db6db6db6db6db7 f7 : 0fff4847277b800000000 f8 : 1003e000000001c07c8b4 f9 : 1003e00000000c4367cec f10 : 10017a77079199649f035 f11 : 1003e00000000014ee0f2 r1 : a000000100a53d80 r2 : 0000000000100100 r3 : e0000721fe04fdd0 r8 : 0000001008026038 r9 : e000070020041070 r10 : 0000000000000008 r11 : 0000000000200200 r12 : e0000721fe04fdc0 r13 : e0000721fe048000 r14 : 0000000000000000 r15 : fffffffffffffffd r16 : ffffffffffffffff r17 : a0007fffabf48000 r18 : ffffffffffffc000 r19 : 0000000000000000 r20 : ffffffffffffefff r21 : 0000000000000001 r22 : 0000000000000002 r23 : 0000000000000000 r24 : 0000000000000000 r25 : 0000000000000000 r26 : 0000000000000000 r27 : 0000001008026038 r28 : e0000721fe04fdd0 r29 : a0007fffabf4a7e0 r30 : 0000000000000000 r31 : e000070020041080 Call Trace: [] show_stack+0x80/0xa0 sp=e0000721fe04f980 bsp=e0000721fe049010 [] show_regs+0x7e0/0x800 sp=e0000721fe04fb50 bsp=e0000721fe048fa8 [] die+0x150/0x1c0 sp=e0000721fe04fb60 bsp=e0000721fe048f68 [] ia64_do_page_fault+0x370/0x980 sp=e0000721fe04fb60 bsp=e0000721fe048f00 [] ia64_leave_kernel+0x0/0x260 sp=e0000721fe04fbf0 bsp=e0000721fe048f00 [] scrubd_rmpage+0x60/0x140 sp=e0000721fe04fdc0 bsp=e0000721fe048ec0 [] zero_highest_order_page+0x120/0x2c0 sp=e0000721fe04fdc0 bsp=e0000721fe048e68 [] scrub_pgdat+0x110/0x1c0 sp=e0000721fe04fdd0 bsp=e0000721fe048e30 [] kscrubd+0x220/0x240 sp=e0000721fe04fdd0 bsp=e0000721fe048e00 [] kernel_thread_helper+0xd0/0x100 sp=e0000721fe04fe30 bsp=e0000721fe048dd0 [] start_kernel_thread+0x20/0x40 sp=e0000721fe04fe30 bsp=e0000721fe048dd0 <1>Unable to handle kernel NULL pointer dereference (address 0000000000000000) kscrubd1[363]: Oops 11012296146944 [2] Pid: 363, CPU 6, comm: kscrubd1 psr : 0000121008022018 ifs : 8000000000000308 ip : [] Not tainted ip is at scrubd_rmpage+0x61/0x140 unat: 0000000000000000 pfs : 0000000000000308 rsc : 0000000000000003 rnat: 0000000000000000 bsps: 0000000000000000 pr : 0000000000009641 ldrs: 0000000000000000 ccv : 0000000000000000 fpsr: 0009804c8a70433f csd : 0000000000000000 ssd : 0000000000000000 b0 : a0000001000cf7f0 b6 : a000000100002d70 b7 : a000000100009ff0 f6 : 1003e6db6db6db6db6db7 f7 : 0fff68a47601000000000 f8 : 1003e000000001c87f85a f9 : 1003e00000000c7b7ca76 f10 : 100188a47600ff75b89ff f11 : 1003e0000000002291d80 r1 : a000000100a53d80 r2 : 0000000000100100 r3 : e0000741fe427dd0 r8 : 0000001008026018 r9 : e0000720000510f0 r10 : 0000000000000008 r11 : 0000000000200200 r12 : e0000741fe427dc0 r13 : e0000741fe420000 r14 : 0000000000000000 r15 : fffffffffffffffd r16 : ffffffffffffffff r17 : a0007fffc7ff0000 r18 : ffffffffffffc000 r19 : 0000000000000000 r20 : ffffffffffffefff r21 : 0000000000000001 r22 : 0000000000000001 r23 : 0000000000000000 r24 : 0000000000000000 r25 : 0000000000000000 r26 : 0000000000000000 r27 : 0000001008026018 r28 : e0000741fe427dd0 r29 : a0007fffc7ff13f8 r30 : 0000000000000000 r31 : e000072000051100 Call Trace: [] show_stack+0x80/0xa0 sp=e0000741fe427980 bsp=e0000741fe421010 [] show_regs+0x7e0/0x800 sp=e0000741fe427b50 bsp=e0000741fe420fa8 [] die+0x150/0x1c0 sp=e0000741fe427b60 bsp=e0000741fe420f68 [] ia64_do_page_fault+0x370/0x980 sp=e0000741fe427b60 bsp=e0000741fe420f00 [] ia64_leave_kernel+0x0/0x260 sp=e0000741fe427bf0 bsp=e0000741fe420f00 [] scrubd_rmpage+0x60/0x140 sp=e0000741fe427dc0 bsp=e0000741fe420ec0 [] zero_highest_order_page+0x120/0x2c0 sp=e0000741fe427dc0 bsp=e0000741fe420e68 [] scrub_pgdat+0x110/0x1c0 sp=e0000741fe427dd0 bsp=e0000741fe420e30 [] kscrubd+0x220/0x240 sp=e0000741fe427dd0 bsp=e0000741fe420e00 [] kernel_thread_helper+0xd0/0x100 sp=e0000741fe427e30 bsp=e0000741fe420dd0 [] start_kernel_thread+0x20/0x40 sp=e0000741fe427e30 bsp=e0000741fe420dd0 With atomic and page-zero patches applied ftp://oss.sgi.com/projects/page_fault_performance/download/hpc-2.6.11.gz the dmesg is attached. These are the values in scrub_[start|stop] debian-dsw@trixie:~$ cat /proc/sys/vm/scrub_start 5 debian-dsw@trixie:~$ cat /proc/sys/vm/scrub_stop 2 > - > 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/ -------------------------------------------------- Darren Williams Gelato@UNSW -------------------------------------------------- --opJtzjQTFsWo+cga Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="HPC-dmesg.txt" 000MHz, ITC ratio=15/2, ITC freq=1500.000MHz Calibrating delay loop... 2241.08 BogoMIPS (lpj=1093632) CPU 11: synchronized ITC with CPU 0 (last diff 2 cycles, maxerr 2623 cycles) CPU 11: base freq=200.000MHz, ITC ratio=15/2, ITC freq=1500.000MHz Calibrating delay loop... 2241.08 BogoMIPS (lpj=1093632) CPU 12: synchronized ITC with CPU 0 (last diff -9 cycles, maxerr 2616 cycles) CPU 12: base freq=200.000MHz, ITC ratio=15/2, ITC freq=1500.000MHz Calibrating delay loop... 2241.08 BogoMIPS (lpj=1093632) CPU 13: synchronized ITC with CPU 0 (last diff 2 cycles, maxerr 2624 cycles) CPU 13: base freq=200.000MHz, ITC ratio=15/2, ITC freq=1500.000MHz Calibrating delay loop... 2241.08 BogoMIPS (lpj=1093632) CPU 14: synchronized ITC with CPU 0 (last diff -5 cycles, maxerr 2624 cycles) CPU 14: base freq=200.000MHz, ITC ratio=15/2, ITC freq=1500.000MHz Calibrating delay loop... 2241.08 BogoMIPS (lpj=1093632) CPU 15: synchronized ITC with CPU 0 (last diff 2 cycles, maxerr 2624 cycles) CPU 15: base freq=200.000MHz, ITC ratio=15/2, ITC freq=1500.000MHz Calibrating delay loop... 2241.08 BogoMIPS (lpj=1093632) Brought up 16 CPUs Total of 16 processors activated (35856.28 BogoMIPS). CPU0 attaching sched-domain: domain 0: span 000f groups: 0001 0002 0004 0008 domain 1: span ffff groups: 000f 00f0 0f00 f000 CPU1 attaching sched-domain: domain 0: span 000f groups: 0002 0004 0008 0001 domain 1: span ffff groups: 000f 00f0 0f00 f000 CPU2 attaching sched-domain: domain 0: span 000f groups: 0004 0008 0001 0002 domain 1: span ffff groups: 000f 00f0 0f00 f000 CPU3 attaching sched-domain: domain 0: span 000f groups: 0008 0001 0002 0004 domain 1: span ffff groups: 000f 00f0 0f00 f000 CPU4 attaching sched-domain: domain 0: span 00f0 groups: 0010 0020 0040 0080 domain 1: span ffff groups: 00f0 0f00 f000 000f CPU5 attaching sched-domain: domain 0: span 00f0 groups: 0020 0040 0080 0010 domain 1: span ffff groups: 00f0 0f00 f000 000f CPU6 attaching sched-domain: domain 0: span 00f0 groups: 0040 0080 0010 0020 domain 1: span ffff groups: 00f0 0f00 f000 000f CPU7 attaching sched-domain: domain 0: span 00f0 groups: 0080 0010 0020 0040 domain 1: span ffff groups: 00f0 0f00 f000 000f CPU8 attaching sched-domain: domain 0: span 0f00 groups: 0100 0200 0400 0800 domain 1: span ffff groups: 0f00 f000 000f 00f0 CPU9 attaching sched-domain: domain 0: span 0f00 groups: 0200 0400 0800 0100 domain 1: span ffff groups: 0f00 f000 000f 00f0 CPU10 attaching sched-domain: domain 0: span 0f00 groups: 0400 0800 0100 0200 domain 1: span ffff groups: 0f00 f000 000f 00f0 CPU11 attaching sched-domain: domain 0: span 0f00 groups: 0800 0100 0200 0400 domain 1: span ffff groups: 0f00 f000 000f 00f0 CPU12 attaching sched-domain: domain 0: span f000 groups: 1000 2000 4000 8000 domain 1: span ffff groups: f000 000f 00f0 0f00 CPU13 attaching sched-domain: domain 0: span f000 groups: 2000 4000 8000 1000 domain 1: span ffff groups: f000 000f 00f0 0f00 CPU14 attaching sched-domain: domain 0: span f000 groups: 4000 8000 1000 2000 domain 1: span ffff groups: f000 000f 00f0 0f00 CPU15 attaching sched-domain: domain 0: span f000 groups: 8000 1000 2000 4000 domain 1: span ffff groups: f000 000f 00f0 0f00 NET: Registered protocol family 16 ACPI: Subsystem revision 20050211 ACPI: Interpreter enabled ACPI: Using IOSAPIC for interrupt routing ACPI: PCI Root Bridge [L000] (00:00) ACPI: PCI Interrupt Routing Table [\_SB_.N000.S000.IOC0.L000._PRT] ACPI: PCI Root Bridge [L001] (00:08) ACPI: PCI Interrupt Routing Table [\_SB_.N000.S000.IOC0.L001._PRT] ACPI: PCI Root Bridge [L002] (00:10) ACPI: PCI Interrupt Routing Table [\_SB_.N000.S000.IOC0.L002._PRT] ACPI: PCI Root Bridge [L004] (00:20) ACPI: PCI Interrupt Routing Table [\_SB_.N000.S000.IOC0.L004._PRT] ACPI: PCI Root Bridge [L006] (00:30) ACPI: PCI Interrupt Routing Table [\_SB_.N000.S000.IOC0.L006._PRT] ACPI: PCI Root Bridge [L008] (00:40) ACPI: PCI Interrupt Routing Table [\_SB_.N000.S000.IOC1.L008._PRT] ACPI: PCI Root Bridge [L010] (00:50) ACPI: PCI Interrupt Routing Table [\_SB_.N000.S000.IOC1.L010._PRT] ACPI: PCI Root Bridge [L012] (00:60) ACPI: PCI Interrupt Routing Table [\_SB_.N000.S000.IOC1.L012._PRT] ACPI: PCI Root Bridge [L014] (00:70) ACPI: PCI Interrupt Routing Table [\_SB_.N000.S000.IOC1.L014._PRT] ACPI: PCI Root Bridge [L000] (01:00) ACPI: PCI Interrupt Routing Table [\_SB_.N001.S016.IOC0.L000._PRT] ACPI: PCI Root Bridge [L001] (01:08) ACPI: PCI Interrupt Routing Table [\_SB_.N001.S016.IOC0.L001._PRT] ACPI: PCI Root Bridge [L002] (01:10) ACPI: PCI Interrupt Routing Table [\_SB_.N001.S016.IOC0.L002._PRT] ACPI: PCI Root Bridge [L004] (01:20) ACPI: PCI Interrupt Routing Table [\_SB_.N001.S016.IOC0.L004._PRT] ACPI: PCI Root Bridge [L006] (01:30) ACPI: PCI Interrupt Routing Table [\_SB_.N001.S016.IOC0.L006._PRT] ACPI: PCI Root Bridge [L008] (01:40) ACPI: PCI Interrupt Routing Table [\_SB_.N001.S016.IOC1.L008._PRT] ACPI: PCI Root Bridge [L010] (01:50) ACPI: PCI Interrupt Routing Table [\_SB_.N001.S016.IOC1.L010._PRT] ACPI: PCI Root Bridge [L012] (01:60) ACPI: PCI Interrupt Routing Table [\_SB_.N001.S016.IOC1.L012._PRT] ACPI: PCI Root Bridge [L014] (01:70) ACPI: PCI Interrupt Routing Table [\_SB_.N001.S016.IOC1.L014._PRT] SCSI subsystem initialized PCI: Using ACPI for IRQ routing ** PCI interrupts are no longer routed automatically. If this ** causes a device to stop working, it is probably because the ** driver failed to call pci_enable_device(). As a temporary ** workaround, the "pci=routeirq" argument restores the old ** behavior. If this argument makes the device work again, ** please email the output of "lspci" to bjorn.helgaas@hp.com ** so I can fix the driver. IOC: sx1000 0.1 HPA 0xf8020002000 IOVA space 1024Mb at 0x80000000 IOC: sx1000 0.1 HPA 0xf8020003000 IOVA space 1024Mb at 0x80000000 IOC: sx1000 0.1 HPA 0xf8120002000 IOVA space 1024Mb at 0x80000000 IOC: sx1000 0.1 HPA 0xf8120003000 IOVA space 1024Mb at 0x80000000 perfmon: version 2.0 IRQ 238 perfmon: Itanium 2 PMU detected, 16 PMCs, 18 PMDs, 4 counters (47 bits) PAL Information Facility v0.5 perfmon: added sampling format default_format perfmon_default_smpl: default_format v2.0 registered SGI XFS with realtime, large block/inode numbers, no debug enabled Initializing Cryptographic API ACPI: Sleep Button (FF) [SLPF] ACPI: Power Button (CM) [PWRB] EFI Time Services Driver v0.4 Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing enabled GSI 29 (level, low) -> CPU 1 (0x0400) vector 49 ACPI: PCI interrupt 0000:00:00.0[A] -> GSI 29 (level, low) -> IRQ 49 ttyS0 at MMIO 0xf0000018000 (irq = 49) is a 16550A ACPI: PCI interrupt 0000:00:00.1[A] -> GSI 29 (level, low) -> IRQ 49 ttyS1 at MMIO 0xf0000019000 (irq = 49) is a 16550A ttyS2 at MMIO 0xf0000019010 (irq = 49) is a 16550A ttyS3 at MMIO 0xf0000019038 (irq = 49) is a 16550A GSI 133 (level, low) -> CPU 6 (0x0801) vector 50 ACPI: PCI interrupt 0001:00:00.0[A] -> GSI 133 (level, low) -> IRQ 50 ttyS4 at MMIO 0xf0100018000 (irq = 50) is a 16550A ACPI: PCI interrupt 0001:00:00.1[A] -> GSI 133 (level, low) -> IRQ 50 ttyS5 at MMIO 0xf0100019000 (irq = 50) is a 16550A ttyS6 at MMIO 0xf0100019010 (irq = 50) is a 16550A ttyS7 at MMIO 0xf0100019038 (irq = 50) is a 16550A io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered RAMDISK driver initialized: 16 RAM disks of 4194304K size 4096 blocksize loop: loaded (max 8 devices) tg3.c:v2.9 (March 8, 2004) GSI 28 (level, low) -> CPU 3 (0x0c00) vector 51 ACPI: PCI interrupt 0000:00:01.0[A] -> GSI 28 (level, low) -> IRQ 51 eth0: Tigon3 [partno(A7109-60001) rev 0105 PHY(5701)] (PCI:33MHz:64-bit) 10/100/1000BaseT Ethernet 00:0e:7f:ed:91:8f GSI 132 (level, low) -> CPU 4 (0x0001) vector 52 ACPI: PCI interrupt 0001:00:01.0[A] -> GSI 132 (level, low) -> IRQ 52 eth1: Tigon3 [partno(A7109-60001) rev 0105 PHY(5701)] (PCI:33MHz:64-bit) 10/100/1000BaseT Ethernet 00:0e:7f:ed:71:b9 Linux video capture interface: v1.00 Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx Probing IDE interface ide0... Probing IDE interface ide1... Probing IDE interface ide2... Probing IDE interface ide3... Probing IDE interface ide4... Probing IDE interface ide5... GSI 24 (level, low) -> CPU 1 (0x0400) vector 53 ACPI: PCI interrupt 0000:00:02.0[A] -> GSI 24 (level, low) -> IRQ 53 sym0: <1010-66> rev 0x1 at pci 0000:00:02.0 irq 53 sym0: Symbios NVRAM, ID 7, Fast-80, SE, parity checking sym0: open drain IRQ line driver, using on-chip SRAM sym0: using LOAD/STORE-based firmware. sym0: handling phase mismatch from SCRIPTS. sym0: SCSI BUS has been reset. scsi0 : sym-2.1.18n Vendor: HP 36.4G Model: ST336753LC Rev: HPC4 Type: Direct-Access ANSI SCSI revision: 03 sym0:6:0: tagged command queuing enabled, command queue depth 16. target0:0:6: Beginning Domain Validation sym0:6: wide asynchronous. sym0:6: FAST-20 WIDE SCSI 40.0 MB/s ST (50.0 ns, offset 31) target0:0:6: Ending Domain Validation GSI 25 (level, low) -> CPU 2 (0x0800) vector 54 ACPI: PCI interrupt 0000:00:02.1[B] -> GSI 25 (level, low) -> IRQ 54 sym1: <1010-66> rev 0x1 at pci 0000:00:02.1 irq 54 sym1: Symbios NVRAM, ID 7, Fast-80, SE, parity checking sym1: open drain IRQ line driver, using on-chip SRAM sym1: using LOAD/STORE-based firmware. sym1: handling phase mismatch from SCRIPTS. sym1: SCSI BUS has been reset. scsi1 : sym-2.1.18n Vendor: HP Model: DVD-ROM 305 Rev: 1.01 Type: CD-ROM ANSI SCSI revision: 02 target1:0:2: Beginning Domain Validation target1:0:2: Domain Validation skipping write tests sym1:2: FAST-20 SCSI 20.0 MB/s ST (50.0 ns, offset 16) target1:0:2: Ending Domain Validation GSI 26 (level, low) -> CPU 3 (0x0c00) vector 55 ACPI: PCI interrupt 0000:00:03.0[A] -> GSI 26 (level, low) -> IRQ 55 sym2: <1010-66> rev 0x1 at pci 0000:00:03.0 irq 55 sym2: Symbios NVRAM, ID 7, Fast-80, SE, parity checking sym2: open drain IRQ line driver, using on-chip SRAM sym2: using LOAD/STORE-based firmware. sym2: handling phase mismatch from SCRIPTS. sym2: SCSI BUS has been reset. scsi2 : sym-2.1.18n Vendor: HP 73.4G Model: MAS3735NC Rev: HPC3 Type: Direct-Access ANSI SCSI revision: 03 sym2:6:0: tagged command queuing enabled, command queue depth 16. target2:0:6: Beginning Domain Validation sym2:6: wide asynchronous. sym2:6: FAST-20 WIDE SCSI 40.0 MB/s ST (50.0 ns, offset 31) target2:0:6: Ending Domain Validation GSI 27 (level, low) -> CPU 0 (0x0000) vector 56 ACPI: PCI interrupt 0000:00:03.1[B] -> GSI 27 (level, low) -> IRQ 56 sym3: <1010-66> rev 0x1 at pci 0000:00:03.1 irq 56 sym3: Symbios NVRAM, ID 7, Fast-80, LVD, parity checking sym3: open drain IRQ line driver, using on-chip SRAM sym3: using LOAD/STORE-based firmware. sym3: handling phase mismatch from SCRIPTS. sym3: SCSI BUS has been reset. scsi3 : sym-2.1.18n GSI 128 (level, low) -> CPU 5 (0x0401) vector 57 ACPI: PCI interrupt 0001:00:02.0[A] -> GSI 128 (level, low) -> IRQ 57 sym4: <1010-66> rev 0x1 at pci 0001:00:02.0 irq 57 sym4: Symbios NVRAM, ID 7, Fast-80, SE, parity checking sym4: open drain IRQ line driver, using on-chip SRAM sym4: using LOAD/STORE-based firmware. sym4: handling phase mismatch from SCRIPTS. sym4: SCSI BUS has been reset. scsi4 : sym-2.1.18n GSI 129 (level, low) -> CPU 6 (0x0801) vector 58 ACPI: PCI interrupt 0001:00:02.1[B] -> GSI 129 (level, low) -> IRQ 58 sym5: <1010-66> rev 0x1 at pci 0001:00:02.1 irq 58 sym5: Symbios NVRAM, ID 7, Fast-80, SE, parity checking sym5: open drain IRQ line driver, using on-chip SRAM sym5: using LOAD/STORE-based firmware. sym5: handling phase mismatch from SCRIPTS. sym5: SCSI BUS has been reset. scsi5 : sym-2.1.18n Vendor: HP Model: DVD-ROM 305 Rev: 1.01 Type: CD-ROM ANSI SCSI revision: 02 target5:0:2: Beginning Domain Validation target5:0:2: Domain Validation skipping write tests sym5:2: FAST-20 SCSI 20.0 MB/s ST (50.0 ns, offset 16) target5:0:2: Ending Domain Validation GSI 130 (level, low) -> CPU 7 (0x0c01) vector 59 ACPI: PCI interrupt 0001:00:03.0[A] -> GSI 130 (level, low) -> IRQ 59 sym6: <1010-66> rev 0x1 at pci 0001:00:03.0 irq 59 sym6: Symbios NVRAM, ID 7, Fast-80, SE, parity checking sym6: open drain IRQ line driver, using on-chip SRAM sym6: using LOAD/STORE-based firmware. sym6: handling phase mismatch from SCRIPTS. sym6: SCSI BUS has been reset. scsi6 : sym-2.1.18n GSI 131 (level, low) -> CPU 4 (0x0001) vector 60 ACPI: PCI interrupt 0001:00:03.1[B] -> GSI 131 (level, low) -> IRQ 60 sym7: <1010-66> rev 0x1 at pci 0001:00:03.1 irq 60 sym7: Symbios NVRAM, ID 7, Fast-80, LVD, parity checking sym7: open drain IRQ line driver, using on-chip SRAM sym7: using LOAD/STORE-based firmware. sym7: handling phase mismatch from SCRIPTS. sym7: SCSI BUS has been reset. scsi7 : sym-2.1.18n SCSI device sda: 71132960 512-byte hdwr sectors (36420 MB) SCSI device sda: drive cache: write back SCSI device sda: 71132960 512-byte hdwr sectors (36420 MB) SCSI device sda: drive cache: write back sda: sda1 sda2 sda3 sda4 Attached scsi disk sda at scsi0, channel 0, id 6, lun 0 SCSI device sdb: 143374738 512-byte hdwr sectors (73408 MB) SCSI device sdb: drive cache: write through SCSI device sdb: 143374738 512-byte hdwr sectors (73408 MB) SCSI device sdb: drive cache: write through sdb: sdb1 sdb2 sdb3 sdb4 Attached scsi disk sdb at scsi2, channel 0, id 6, lun 0 Attached scsi generic sg0 at scsi0, channel 0, id 6, lun 0, type 0 Attached scsi generic sg1 at scsi1, channel 0, id 2, lun 0, type 5 Attached scsi generic sg2 at scsi2, channel 0, id 6, lun 0, type 0 Attached scsi generic sg3 at scsi5, channel 0, id 2, lun 0, type 5 Fusion MPT base driver 3.01.18 Copyright (c) 1999-2004 LSI Logic Corporation Fusion MPT SCSI Host driver 3.01.18 mice: PS/2 mouse device common for all mice EFI Variables Facility v0.08 2004-May-17 perfmon: added sampling format oprofile_format oprofile: using perfmon. NET: Registered protocol family 2 IP: routing cache hash table of 524288 buckets, 8192Kbytes TCP established hash table entries: 16777216 (order: 14, 268435456 bytes) TCP bind hash table entries: 65536 (order: 6, 1048576 bytes) TCP: Hash tables configured (established 16777216 bind 65536) NET: Registered protocol family 1 NET: Registered protocol family 17 Adding console on ttyS1 at MMIO 0xf0000019000 (options '9600n8') EXT3-fs: INFO: recovery required on readonly filesystem. EXT3-fs: write access will be enabled during recovery. kjournald starting. Commit interval 5 seconds EXT3-fs: recovery complete. EXT3-fs: mounted filesystem with ordered data mode. VFS: Mounted root (ext3 filesystem) readonly. Freeing unused kernel memory: 240kB freed Adding 2046944k swap on /dev/sdb3. Priority:42 extents:1 EXT3 FS on sda4, internal journal kjournald starting. Commit interval 5 seconds EXT3 FS on sdb4, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS on sda3, internal journal EXT3-fs: mounted filesystem with ordered data mode. tg3: eth0: Link is up at 1000 Mbps, full duplex. tg3: eth0: Flow control is off for TX and off for RX. --opJtzjQTFsWo+cga-- - 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/