This is my first post to any of the vger lists. I have tried to comply with the list recommendations and be specific while to the point. If anything is missing, kindly let me know. I am having trouble getting the scsi-subsystem on an IBM x336 eServer with LSI Logic53c1030 SCSI RAID controller to recognize the write cache on my harddrives/controller. It reports: sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA. Both the drives and controller do indeed support caching and Disable Page Out + Force Unit Access. The system works well with caching on "other" operating systems as well as with linux kernel version 2.6.16 (to which I do not have access to the .config unfortunately). What I have noticed is that with the other OS/older kernel, the scsi controller appears to be moved from GSI 28 to IRQ193, while in 2.6.22 and later (currently 2.6.24) it remains on IRQ 28... I also appear to be able to turn this on manually by typing: sdparm -s WCE=1 /dev/sg2 (and same with sg3, the other disk in the RAID), so it doesn't make sense to me that I can turn it on manually, but the driver/modules doesn't do it themselves on system boot/driver load. If anyone could kindly point me in the right direction on how to get this working I would greatly appreciate it, as several months of googling + trying to understand how sd.c gets the WCE parameter has left me blank. What exactly controls how the sd.c driver reads the write and read cache capability of the LSI Logic controller/IBM harddrives, and what could be missing causing the sd.c driver to incorrectly believe that it's not capable? The full kernel configuration, dmesg output, lspci -vv and lsscsi -vv, interrupts, lsdev and lsmod and much more system information is available at www.hiawata.com/linux. The system is not (yet) in production, and can as such be experimented with. Thank you in advance for any insight! Hardware spec: ====> SCSI Controller (lspci -vv): 04:01.0 SCSI storage controller: LSI Logic / Symbios Logic 53c1030 PCI-X Fusion- MPT Dual Ultra320 SCSI (rev 08) Subsystem: IBM Unknown device 026d Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Step ping- SERR+ FastB2B- Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort - <MAbort- >SERR- <PERR- Latency: 72 (4250ns min, 4500ns max), Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 28 Region 0: I/O ports at 4000 [size=256] Region 1: Memory at deff0000 (64-bit, non-prefetchable) [size=64K] Region 3: Memory at defe0000 (64-bit, non-prefetchable) [size=64K] [virtual] Expansion ROM at f9100000 [disabled] [size=1M] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot -,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [58] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- Address: 0000000000000000 Data: 0000 Capabilities: [68] PCI-X non-bridge device Command: DPERE- ERO- RBC=512 OST=16 Status: Dev=04:01.0 64bit+ 133MHz+ SCD- USC- DC=simple DMMRBC=20 48 DMOST=8 DMCRS=16 RSCEM- 266MHz- 533MHz- ===> SCSI drives (lsscsi -vv): sysfsroot: /sys [0:0:0:0] disk LSILOGIC 1030 IM 1000 /dev/sda dir: /sys/bus/scsi/devices/0:0:0:0 [/sys/devices/pci0000:00/0000:00:04.0/0000:03:00.0/0000:04:01.0/host0/target0:0:0/0:0:0:0] [0:0:8:0] process IBM 25P3495a S320 1 1 - dir: /sys/bus/scsi/devices/0:0:8:0 [/sys/devices/pci0000:00/0000:00:04.0/0000:03:00.0/0000:04:01.0/host0/target0:0:8/0:0:8:0] [0:1:0:0] disk IBM-ESXS ST373453LC FN B85D - dir: /sys/bus/scsi/devices/0:1:0:0 [/sys/devices/pci0000:00/0000:00:04.0/0000:03:00.0/0000:04:01.0/host0/target0:1:0/0:1:0:0] [0:1:1:0] disk IBM-ESXS ST373453LC FN B85D - dir: /sys/bus/scsi/devices/0:1:1:0 [/sys/devices/pci0000:00/0000:00:04.0/0000:03:00.0/0000:04:01.0/host0/target0:1:1/0:1:1:0] ===> Modules loaded (lsmod) : Module Size Used by ipt_ULOG 9992 2 ipt_REJECT 5120 2 ipt_recent 9760 5 xt_limit 3968 2 xt_tcpudp 4608 20 nf_conntrack_ipv4 16144 17 xt_state 3456 17 nf_conntrack 58352 2 nf_conntrack_ipv4,xt_state xt_pkttype 3072 1 iptable_filter 3840 1 ip_tables 19240 1 iptable_filter x_tables 16520 8 ipt_ULOG,ipt_REJECT,ipt_recent,xt_limit,xt_tcpudp,xt_state,xt_pkttype,ip_tables nfs 130488 1 lockd 65968 2 nfs sunrpc 176648 8 nfs,lockd ide_scsi 15112 0 ide_cd 39072 0 tg3 114180 0 rtc_cmos 8888 0 cdrom 36904 1 ide_cd i2c_i801 10012 0 evdev 11392 2 rtc_core 17804 1 rtc_cmos serio_raw 7172 0 button 8608 0 pcspkr 3968 0 rtc_lib 4224 1 rtc_core i2c_core 21632 1 i2c_i801 iTCO_wdt 13264 0 sg 31384 0 iTCO_vendor_support 4740 1 iTCO_wdt dm_mod 53360 0 mptspi 19088 5 mptscsih 35968 1 mptspi mptbase 76260 2 mptspi,mptscsih scsi_transport_spi 26624 1 mptspi sd_mod 24576 6 scsi_mod 139568 6 ide_scsi,sg,mptspi,mptscsih,scsi_transport_spi,sd_mod ===> dmesg output (edited for space, made effort to keep relevant parts): Linux version 2.6.24 (root@spirou) (gcc version 4.1.2) #1 SMP Fri Jan 25 19:51:00 CET 2008 Command line: BOOT_IMAGE=Linux.test ro root=801 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009d400 (usable) BIOS-e820: 000000000009d400 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 00000000d7fccf00 (usable) BIOS-e820: 00000000d7fccf00 - 00000000d7fd0000 (ACPI data) BIOS-e820: 00000000d7fd0000 - 00000000d8000000 (reserved) BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved) BIOS-e820: 00000000fec00000 - 0000000100000000 (reserved) BIOS-e820: 0000000100000000 - 00000001a8000000 (usable) Entering add_active_range(0, 0, 157) 0 entries of 256 used Entering add_active_range(0, 256, 884684) 1 entries of 256 used Entering add_active_range(0, 1048576, 1736704) 2 entries of 256 used end_pfn_map = 1736704 DMI 2.3 present. ACPI: RSDP 000FDFB0, 0024 (r2 IBM ) ACPI: XSDT D7FCFF00, 003C (r1 IBM SERONYXP 1001 IBM 45444F43) ACPI: FACP D7FCFE40, 0084 (r2 IBM SERONYXP 1001 IBM 45444F43) ACPI: DSDT D7FCCF00, 2346 (r2 IBM SERTURQU 1000 INTL 20041203) ACPI: FACS D7FCFD00, 0040 ACPI: APIC D7FCFD80, 009C (r1 IBM SERONYXP 1001 IBM 45444F43) ACPI: MCFG D7FCFD40, 003C (r1 IBM SERONYXP 1001 IBM 45444F43) Entering add_active_range(0, 0, 157) 0 entries of 256 used Entering add_active_range(0, 256, 884684) 1 entries of 256 used Entering add_active_range(0, 1048576, 1736704) 2 entries of 256 used Zone PFN ranges: DMA 0 -> 4096 DMA32 4096 -> 1048576 Normal 1048576 -> 1736704 Movable zone start PFN for each node early_node_map[3] active PFN ranges 0: 0 -> 157 0: 256 -> 884684 0: 1048576 -> 1736704 On node 0 totalpages: 1572713 DMA zone: 56 pages used for memmap DMA zone: 1129 pages reserved DMA zone: 2812 pages, LIFO batch:0 DMA32 zone: 14280 pages used for memmap DMA32 zone: 866308 pages, LIFO batch:31 Normal zone: 9408 pages used for memmap Normal zone: 678720 pages, LIFO batch:31 Movable zone: 0 pages used for memmap ACPI: PM-Timer IO Port: 0x588 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) Processor #0 (Bootup-CPU) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x06] enabled) Processor #6 ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) Processor #1 ACPI: LAPIC (acpi_id[0x03] lapic_id[0x07] enabled) Processor #7 ACPI: LAPIC_NMI (acpi_id[0x00] dfl dfl lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x01] dfl dfl lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x02] dfl dfl lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x03] dfl dfl lint[0x1]) ACPI: IOAPIC (id[0x0e] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 14, address 0xfec00000, GSI 0-23 ACPI: IOAPIC (id[0x0d] address[0xfec82000] gsi_base[24]) IOAPIC[1]: apic_id 13, address 0xfec82000, GSI 24-47 ACPI: IOAPIC (id[0x0c] address[0xfec82400] gsi_base[48]) IOAPIC[2]: apic_id 12, address 0xfec82400, GSI 48-71 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. Setting APIC routing to flat Using ACPI (MADT) for SMP configuration information Allocating PCI resources starting at f1000000 (gap: f0000000:ec00000) PERCPU: Allocating 33248 bytes of per cpu data Built 1 zonelists in Zone order, mobility grouping on. Total pages: 1547840 Kernel command line: BOOT_IMAGE=Linux.test ro root=801 Initializing CPU#0 PID hash table entries: 4096 (order: 12, 32768 bytes) TSC calibrated against PM_TIMER time.c: Detected 3200.107 MHz processor. Console: colour VGA+ 80x25 console [tty0] enabled Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) Checking aperture... Calgary: detecting Calgary via BIOS EBDA area Calgary: Unable to locate Rio Grande table in EBDA - bailing! PCI-DMA: Using software bounce buffering for IO (SWIOTLB) Placing software IO TLB between 0x792f000 - 0xb92f000 Memory: 6112440k/6946816k available (2218k kernel code, 178168k reserved, 1018k data, 256k init) SLUB: Genslabs=11, HWalign=64, Order=0-1, MinObjects=4, CPUs=4, Nodes=1 Calibrating delay using timer specific routine.. 6404.96 BogoMIPS (lpj=32024848) Security Framework initialized Capability LSM initialized Mount-cache hash table entries: 256 CPU: Trace cache: 12K uops, L1 D cache: 16K CPU: L2 cache: 1024K using mwait in idle threads. CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 CPU0: Thermal monitoring enabled (TM1) Freeing SMP alternatives: 24k freed ACPI: Core revision 20070126 Using local APIC timer interrupts. APIC timer calibration result 12500369 Detected 12.500 MHz APIC timer. Booting processor 1/4 APIC 0x6 Initializing CPU#1 Calibrating delay using timer specific routine.. 6400.29 BogoMIPS (lpj=32001481) CPU: Trace cache: 12K uops, L1 D cache: 16K CPU: L2 cache: 1024K CPU: Physical Processor ID: 3 CPU: Processor Core ID: 0 CPU1: Thermal monitoring enabled (TM1) Intel(R) Xeon(TM) CPU 3.20GHz stepping 01 checking TSC synchronization [CPU#0 -> CPU#1]: passed. Booting processor 2/4 APIC 0x1 Initializing CPU#2 Calibrating delay using timer specific routine.. 6400.25 BogoMIPS (lpj=32001299) CPU: Trace cache: 12K uops, L1 D cache: 16K CPU: L2 cache: 1024K CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 CPU2: Thermal monitoring enabled (TM1) Intel(R) Xeon(TM) CPU 3.20GHz stepping 01 checking TSC synchronization [CPU#0 -> CPU#2]: passed. Booting processor 3/4 APIC 0x7 Initializing CPU#3 Calibrating delay using timer specific routine.. 6400.30 BogoMIPS (lpj=32001544) CPU: Trace cache: 12K uops, L1 D cache: 16K CPU: L2 cache: 1024K CPU: Physical Processor ID: 3 CPU: Processor Core ID: 0 CPU3: Thermal monitoring enabled (TM1) Intel(R) Xeon(TM) CPU 3.20GHz stepping 01 checking TSC synchronization [CPU#0 -> CPU#3]: passed. Brought up 4 CPUs net_namespace: 120 bytes NET: Registered protocol family 16 ACPI: bus type pci registered PCI: Found Intel Corporation E7520 Memory Controller Hub with MMCONFIG support. PCI: Using MMCONFIG at e0000000 - efffffff 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) Force enabled HPET at base address 0xfed00000 PCI quirk: region 0580-05ff claimed by ICH4 ACPI/GPIO/TCO PCI quirk: region 0400-043f claimed by ICH4 GPIO PCI: PXH quirk detected, disabling MSI for SHPC device PCI: PXH quirk detected, disabling MSI for SHPC device PCI: Transparent bridge - 0000:00:1e.0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI4.PCI2._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCI4.PCI3._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIS._PRT] ACPI: PCI Interrupt Link [LP00] (IRQs *11) ACPI: PCI Interrupt Link [LP01] (IRQs *3) ACPI: Blank IRQ resource ACPI: Resource is not an IRQ entry ACPI: PCI Interrupt Link [LP02] (IRQs) *0, disabled. ACPI: PCI Interrupt Link [LP03] (IRQs *3) ACPI: Blank IRQ resource ACPI: Resource is not an IRQ entry ACPI: PCI Interrupt Link [LP04] (IRQs) *0, disabled. ACPI: Blank IRQ resource ACPI: Resource is not an IRQ entry ACPI: PCI Interrupt Link [LP05] (IRQs) *0, disabled. ACPI: Blank IRQ resource ACPI: Resource is not an IRQ entry ACPI: PCI Interrupt Link [LP06] (IRQs) *0, disabled. ACPI: PCI Interrupt Link [LP07] (IRQs *5) 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 PCI: Using ACPI for IRQ routing PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report PCI-GART: No AMD northbridge found. hpet clockevent registered hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0 hpet0: 3 64-bit timers, 14318180 Hz Time: tsc clocksource has been installed. system 00:01: ioport range 0x520-0x53f has been reserved system 00:01: ioport range 0x540-0x547 has been reserved system 00:0c: ioport range 0x400-0x43f has been reserved system 00:0c: ioport range 0x4d0-0x4d1 has been reserved system 00:0c: ioport range 0x540-0x55f could not be reserved system 00:0c: ioport range 0x580-0x5ff has been reserved system 00:0c: ioport range 0x800-0x80f has been reserved system 00:0c: ioport range 0xca8-0xcaf has been reserved system 00:0c: iomem range 0xe0000000-0xefffffff could not be reserved system 00:0c: iomem range 0xfed20800-0xfed208ff has been reserved system 00:0c: iomem range 0xfed30800-0xfed308ff has been reserved system 00:0c: iomem range 0xff000000-0xff000fff has been reserved system 00:0c: iomem range 0xfff00000-0xffffffff has been reserved PCI: Bridge: 0000:00:02.0 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bridge: 0000:03:00.0 IO window: 4000-4fff MEM window: dd000000-deffffff PREFETCH window: f9100000-f91fffff PCI: Bridge: 0000:03:00.2 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bridge: 0000:00:04.0 IO window: 4000-4fff MEM window: dd000000-deffffff PREFETCH window: f9100000-f91fffff PCI: Bridge: 0000:00:06.0 IO window: disabled. MEM window: db000000-dcffffff PREFETCH window: disabled. PCI: Bridge: 0000:00:07.0 IO window: 5000-ffff MEM window: d9000000-daffffff PREFETCH window: disabled. PCI: Bridge: 0000:00:1e.0 IO window: 3000-3fff MEM window: f8000000-f8ffffff PREFETCH window: f0000000-f7ffffff ACPI: PCI Interrupt 0000:00:02.0[A] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:00:02.0 to 64 ACPI: PCI Interrupt 0000:00:04.0[A] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:00:04.0 to 64 PCI: Setting latency timer of device 0000:03:00.0 to 64 PCI: Setting latency timer of device 0000:03:00.2 to 64 ACPI: PCI Interrupt 0000:00:06.0[A] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:00:06.0 to 64 ACPI: PCI Interrupt 0000:00:07.0[A] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:00:07.0 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: 262144 (order: 9, 2097152 bytes) TCP established hash table entries: 262144 (order: 10, 4194304 bytes) TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) TCP: Hash tables configured (established 262144 bind 65536) TCP reno registered checking if image is initramfs... it is Freeing initrd memory: 555k freed VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 512 (order 0, 4096 bytes) io scheduler noop registered io scheduler anticipatory registered (default) io scheduler deadline registered io scheduler cfq registered Boot video device is 0000:01:01.0 PCI: Setting latency timer of device 0000:00:02.0 to 64 Allocate Port Service[0000:00:02.0:pcie00] Allocate Port Service[0000:00:02.0:pcie01] PCI: Setting latency timer of device 0000:00:04.0 to 64 Allocate Port Service[0000:00:04.0:pcie00] Allocate Port Service[0000:00:04.0:pcie01] PCI: Setting latency timer of device 0000:00:06.0 to 64 Allocate Port Service[0000:00:06.0:pcie00] Allocate Port Service[0000:00:06.0:pcie01] PCI: Setting latency timer of device 0000:00:07.0 to 64 Allocate Port Service[0000:00:07.0:pcie00] Allocate Port Service[0000:00:07.0:pcie01] AER service couldn't init device 0000:00:02.0:pcie01 - no _OSC support AER service couldn't init device 0000:00:04.0:pcie01 - no _OSC support AER service couldn't init device 0000:00:06.0:pcie01 - no _OSC support AER service couldn't init device 0000:00:07.0:pcie01 - no _OSC support pci_hotplug: PCI Hot Plug PCI Core version: 0.5 Real Time Clock Driver v1.12ac Linux agpgart interface v0.102 Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A 00:04: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A floppy0: no floppy controllers found RAMDISK driver initialized: 16 RAM disks of 16384K size 4096 blocksize loop: module loaded 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... hda: HL-DT-STDVD-ROM GDR8083N, ATAPI CD/DVD-ROM drive Probing IDE interface ide1... ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x64,0x60 irq 1,12 PNP: PS/2 controller has invalid data port 0x64; using default 0x60 PNP: PS/2 controller has invalid command port 0x60; using default 0x64 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 TCP cubic registered Initializing XFRM netlink socket NET: Registered protocol family 1 NET: Registered protocol family 17 Freeing unused kernel memory: 256k freed SCSI subsystem initialized Driver 'sd' needs updating - please use bus_type methods Fusion MPT base driver 3.04.06 Copyright (c) 1999-2007 LSI Corporation Fusion MPT SPI Host driver 3.04.06 ACPI: PCI Interrupt 0000:04:01.0[A] -> GSI 28 (level, low) -> IRQ 28 mptbase: ioc0: Initiating bringup input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 ioc0: LSI53C1030 C0: Capabilities={Initiator} scsi0 : ioc0: LSI53C1030 C0, FwRev=01032821h, Ports=1, MaxQ=222, IRQ=28 scsi 0:0:0:0: Direct-Access LSILOGIC 1030 IM 1000 PQ: 0 ANSI: 2 sd 0:0:0:0: [sda] 143372288 512-byte hardware sectors (73407 MB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 03 00 00 08 sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA sd 0:0:0:0: [sda] 143372288 512-byte hardware sectors (73407 MB) sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 03 00 00 08 sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sda2 sda3 < sda5 sda6 sda7 > sd 0:0:0:0: [sda] Attached SCSI disk scsi 0:0:8:0: Processor IBM 25P3495a S320 1 1 PQ: 0 ANSI: 2 target0:0:8: Beginning Domain Validation target0:0:8: Ending Domain Validation target0:0:8: asynchronous scsi 0:1:0:0: Direct-Access IBM-ESXS ST373453LC FN B85D PQ: 0 ANSI: 3 mptbase: ioc0: RAID STATUS CHANGE for VolumeID 0 mptbase: ioc0: volume is now optimal, enabled, quiesced mptbase: ioc0: RAID STATUS CHANGE for PhysDisk 0 id=0 mptbase: ioc0: PhysDisk is now online, quiesced mptbase: ioc0: RAID STATUS CHANGE for PhysDisk 1 id=0 mptbase: ioc0: PhysDisk is now online, quiesced target0:1:0: Beginning Domain Validation target0:1:0: Domain Validation skipping write tests target0:1:0: Ending Domain Validation mptbase: ioc0: RAID STATUS CHANGE for VolumeID 0 mptbase: ioc0: volume is now optimal, enabled mptbase: ioc0: RAID STATUS CHANGE for PhysDisk 0 id=0 mptbase: ioc0: PhysDisk is now online mptbase: ioc0: RAID STATUS CHANGE for PhysDisk 1 id=0 mptbase: ioc0: PhysDisk is now online target0:1:0: FAST-40 SCSI 40.0 MB/s ST (25 ns, offset 63) scsi 0:1:1:0: Direct-Access IBM-ESXS ST373453LC FN B85D PQ: 0 ANSI: 3 mptbase: ioc0: RAID STATUS CHANGE for VolumeID 0 mptbase: ioc0: volume is now optimal, enabled, quiesced mptbase: ioc0: RAID STATUS CHANGE for PhysDisk 0 id=0 mptbase: ioc0: PhysDisk is now online, quiesced mptbase: ioc0: RAID STATUS CHANGE for PhysDisk 1 id=0 mptbase: ioc0: PhysDisk is now online, quiesced target0:1:1: Beginning Domain Validation target0:1:1: Ending Domain Validation mptbase: ioc0: RAID STATUS CHANGE for VolumeID 0 mptbase: ioc0: volume is now optimal, enabled mptbase: ioc0: RAID STATUS CHANGE for PhysDisk 0 id=0 mptbase: ioc0: PhysDisk is now online mptbase: ioc0: RAID STATUS CHANGE for PhysDisk 1 id=0 mptbase: ioc0: PhysDisk is now online target0:1:1: FAST-160 WIDE SCSI 320.0 MB/s DT IU RTI WRFLOW PCOMP (6.25 ns, offset 63) device-mapper: ioctl: 4.12.0-ioctl (2007-10-02) initialised: dm-devel@xxxxxxxxxx kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. iTCO_vendor_support: vendor-support=0 sd 0:0:0:0: Attached scsi generic sg0 type 0 scsi 0:0:8:0: Attached scsi generic sg1 type 3 scsi 0:1:0:0: Attached scsi generic sg2 type 0 scsi 0:1:1:0: Attached scsi generic sg3 type 0 iTCO_wdt: Intel TCO WatchDog Timer Driver v1.02 (26-Jul-2007) iTCO_wdt: Found a ICH5 or ICH5R TCO device (Version=1, TCOBASE=0x05e0) iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0) intel_rng: FWH not detected ACPI: PCI Interrupt 0000:00:1f.3[B] -> GSI 17 (level, low) -> IRQ 17 rtc_cmos: probe of 00:09 failed with error -16 tg3.c:v3.86 (November 9, 2007) ACPI: PCI Interrupt 0000:06:00.0[A] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:06:00.0 to 64 eth0: Tigon3 [partno(BCM95721) rev 4101 PHY(5750)] (PCI Express) 10/100/1000Base-T Ethernet 00:11:25:41:1d:34 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[1] WireSpeed[1] TSOcap[1] eth0: dma_rwctrl[76180000] dma_mask[64-bit] ACPI: PCI Interrupt 0000:07:00.0[A] -> GSI 16 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:07:00.0 to 64 Adding 6000268k swap on /dev/sda2. Priority:-1 extents:1 across:6000268k - To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html