Messages in this thread | | | Date | Sat, 19 Apr 2008 18:45:35 +0400 | From | Alexey Dobriyan <> | Subject | atl1 64-bit => 32-bit DMA borkage (reproducible, bisected) |
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On Sat, Apr 19, 2008 at 03:17:19PM +0400, Alexey Dobriyan wrote: > > > Bytes b4 0xffff81017ff9d2c0: 62 ea ff ff 00 00 00 00 5a 5a 5a 5a 5a 5a 5a 5a > > > Object 0xffff81017ff9d2d0: 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b 6b > > > Object 0xffff81017ff9d2e0: 6b 6b 00 18 f3 a2 9f 90 00 1b 38 af 22 49 08 00 > > > Object 0xffff81017ff9d2f0: 45 10 00 4c ff 59 40 00 40 11 86 ac c0 a8 00 2a > > > Object 0xffff81017ff9d300: 50 fa a2 be 91 43 00 7b 00 38 54 d4 23 00 00 00 > > > Object 0xffff81017ff9d310: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > > > Object 0xffff81017ff9d320: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > > > Object 0xffff81017ff9d330: 00 00 00 00 4c ff 10 44 74 7f 6f 9d e4 c8 a2 4f > > > Object 0xffff81017ff9d340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 > > > Redzone 0xffff81017ff9dad0: bb bb bb bb bb bb bb bb > > > Padding 0xffff81017ff9db10: 5a 5a 5a 5a 5a 5a 5a 5a > > > > > > FIX kmalloc-2048: Restoring 0xffff81017ff9d2e2-0xffff81017ff9d8d9=0x6b
OK, nailed it.
It's commit 5f08e46b621a769e52a9545a23ab1d5fb2aec1d4 aka "atl1: disable broken 64-bit DMA".
With this commit in tree, I can reproduce either a) kmalloc-2048 corruption after initscripts shutdown eth0 http://marc.info/?l=linux-kernel&m=120820360221261&w=2
b) or oopses at filp_close() first reported long ago (sorry, can't find that email)
c) or hard hang after initscripts shutdown eth0 with even SysRq not working. http://marc.info/?l=linux-kernel&m=120795046008115&w=2
I have two boxes one with atl1, 4G RAM with 2G remapped after 4G boundary, another with r8169 connected with just ethernet cable. NICs agree on 1Gbps speed.
So, it's enough to scp 200 MB git archive and immediately start rebooting sequence for horrors described above to appear. It's not 100% reproducible but more like 90%.
I tested 10 times kernel one commit before and it doesn't have these issues and reboots reliably.
CONFIG_IOMMU is in use, dmesg, lspci, /proc/mtrr below:
03:00.0 Ethernet controller [0200]: Attansic Technology Corp. L1 Gigabit Ethernet Adapter [1969:1048] (rev b0) Subsystem: ASUSTeK Computer Inc. Unknown device [1043:8226] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 32 bytes Interrupt: pin A routed to IRQ 319 Region 0: Memory at fe9c0000 (64-bit, non-prefetchable) [size=256K] Expansion ROM at fe9a0000 [disabled] [size=128K] Capabilities: [40] 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: [48] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable+ Address: 00000000fee0300c Data: 4161 Capabilities: [58] Express (v1) Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, PhantFunc 0, Latency L0s <4us, L1 unlimited ExtTag- AttnBtn+ AttnInd+ PwrInd+ RBE- FLReset- DevCtl: Report errors: Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- MaxPayload 128 bytes, MaxReadReq 512 bytes DevSta: CorrErr+ UncorrErr+ FatalErr- UnsuppReq+ AuxPwr+ TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x1, ASPM L0s, Latency L0 unlimited, L1 unlimited ClockPM- Suprise- LLActRep- BwNot- LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- SlotClk+ DLActive- BWMgmt- ABWMgmt- Capabilities: [6c] Vital Product Data <?> Kernel driver in use: atl1 00: 69 19 48 10 06 04 10 00 b0 00 00 02 08 00 00 00 10: 04 00 9c fe 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 43 10 26 82 30: 00 00 9a fe 40 00 00 00 00 00 00 00 0a 01 00 00 40: 01 48 02 c0 00 00 00 00 05 58 81 00 0c 30 e0 fe 50: 00 00 00 00 61 41 00 00 10 6c 01 00 80 7f 00 00 60: 00 20 1b 00 11 f4 03 00 40 00 11 10 03 00 28 81 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 80: 00 00 00 00 69 19 48 10 00 00 00 00 00 00 00 00 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
reg00: base=0x80000000 (2048MB), size=2048MB: uncachable, count=1 reg01: base=0x00000000 ( 0MB), size=4096MB: write-back, count=1 reg02: base=0x100000000 (4096MB), size=2048MB: write-back, count=1
Linux version 2.6.23-rc6 (ad@martell) (gcc version 4.1.2 (Gentoo 4.1.2 p1.0.2)) #14 SMP PREEMPT Sat Apr 19 17:46:31 MSD 2008 Command line: root=/dev/sda2 netconsole=@192.168.0.1/eth0,9353@192.168.0.42/00:1b:38:af:22:49 ignore_loglevel BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e4000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000007ff90000 (usable) BIOS-e820: 000000007ff90000 - 000000007ff9e000 (ACPI data) BIOS-e820: 000000007ff9e000 - 000000007ffe0000 (ACPI NVS) BIOS-e820: 000000007ffe0000 - 0000000080000000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved) BIOS-e820: 0000000100000000 - 0000000180000000 (usable) Entering add_active_range(0, 0, 159) 0 entries of 256 used Entering add_active_range(0, 256, 524176) 1 entries of 256 used Entering add_active_range(0, 1048576, 1572864) 2 entries of 256 used end_pfn_map = 1572864 DMI 2.4 present. ACPI: RSDP 000FA980, 0024 (r2 ACPIAM) ACPI: XSDT 7FF90100, 0054 (r1 KOZIRO FRONTIER 2000707 MSFT 97) ACPI: FACP 7FF90290, 00F4 (r3 MSTEST OEMFACP 2000707 MSFT 97) ACPI: DSDT 7FF905C0, 8FA9 (r1 A0637 A0637000 0 INTL 20060113) ACPI: FACS 7FF9E000, 0040 ACPI: APIC 7FF90390, 006C (r1 MSTEST OEMAPIC 2000707 MSFT 97) ACPI: MCFG 7FF90400, 003C (r1 MSTEST OEMMCFG 2000707 MSFT 97) ACPI: SLIC 7FF90440, 0176 (r1 KOZIRO FRONTIER 2000707 MSFT 97) ACPI: OEMB 7FF9E040, 007B (r1 MSTEST AMI_OEM 2000707 MSFT 97) ACPI: HPET 7FF99570, 0038 (r1 MSTEST OEMHPET 2000707 MSFT 97) Entering add_active_range(0, 0, 159) 0 entries of 256 used Entering add_active_range(0, 256, 524176) 1 entries of 256 used Entering add_active_range(0, 1048576, 1572864) 2 entries of 256 used Zone PFN ranges: DMA 0 -> 4096 DMA32 4096 -> 1048576 Normal 1048576 -> 1572864 Movable zone start PFN for each node early_node_map[3] active PFN ranges 0: 0 -> 159 0: 256 -> 524176 0: 1048576 -> 1572864 On node 0 totalpages: 1048367 DMA zone: 56 pages used for memmap DMA zone: 2000 pages reserved DMA zone: 1943 pages, LIFO batch:0 DMA32 zone: 14280 pages used for memmap DMA32 zone: 505800 pages, LIFO batch:31 Normal zone: 7168 pages used for memmap Normal zone: 517120 pages, LIFO batch:31 Movable zone: 0 pages used for memmap ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) Processor #0 (Bootup-CPU) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) Processor #1 ACPI: LAPIC (acpi_id[0x03] lapic_id[0x82] disabled) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x83] disabled) ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 2, 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. Setting APIC routing to flat ACPI: HPET id: 0x8086a202 base: 0xfed00000 Using ACPI (MADT) for SMP configuration information Allocating PCI resources starting at 88000000 (gap: 80000000:7ee00000) PERCPU: Allocating 29912 bytes of per cpu data Built 1 zonelists in Zone order. Total pages: 1024863 Kernel command line: root=/dev/sda2 netconsole=@192.168.0.1/eth0,9353@192.168.0.42/00:1b:38:af:22:49 ignore_loglevel netconsole: local port 6665 netconsole: local IP 192.168.0.1 netconsole: interface eth0 netconsole: remote port 9353 netconsole: remote IP 192.168.0.42 netconsole: remote ethernet address 00:1b:38:af:22:49 debug: ignoring loglevel setting. Initializing CPU#0 PID hash table entries: 4096 (order: 12, 32768 bytes) Extended CMOS year: 2000 time.c: Detected 2135.040 MHz processor. Console: colour VGA+ 80x25 console [tty0] enabled Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar ... MAX_LOCKDEP_SUBCLASSES: 8 ... MAX_LOCK_DEPTH: 30 ... MAX_LOCKDEP_KEYS: 2048 ... CLASSHASH_SIZE: 1024 ... MAX_LOCKDEP_ENTRIES: 8192 ... MAX_LOCKDEP_CHAINS: 16384 ... CHAINHASH_SIZE: 8192 memory used by lock dependency info: 1648 kB per task-struct memory footprint: 1680 bytes Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) Checking aperture... PCI-DMA: Using software bounce buffering for IO (SWIOTLB) Placing software IO TLB between 0x161b000 - 0x561b000 Memory: 4026652k/6291456k available (2330k kernel code, 166608k reserved, 1300k data, 200k init) SLUB: Genslabs=22, HWalign=64, Order=0-1, MinObjects=4, CPUs=2, Nodes=1 Calibrating delay using timer specific routine.. 4273.23 BogoMIPS (lpj=2136619) Mount-cache hash table entries: 256 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 2048K using mwait in idle threads. CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 CPU0: Thermal monitoring enabled (TM2) Freeing SMP alternatives: 19k freed ACPI: Core revision 20070126 Using local APIC timer interrupts. result 16679993 Detected 16.679 MHz APIC timer. lockdep: not fixing up alternatives. Booting processor 1/2 APIC 0x1 Initializing CPU#1 Calibrating delay using timer specific routine.. 4270.09 BogoMIPS (lpj=2135045) CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 2048K CPU: Physical Processor ID: 0 CPU: Processor Core ID: 1 CPU1: Thermal monitoring enabled (TM2) Intel(R) Core(TM)2 CPU 6400 @ 2.13GHz stepping 02 checking TSC synchronization [CPU#0 -> CPU#1]: passed. Brought up 2 CPUs NET: Registered protocol family 16 No dock devices found. ACPI: bus type pci registered PCI: Using configuration type 1 ACPI: EC: Look up EC in DSDT ACPI: Interpreter enabled ACPI: Using IOAPIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (0000:00) PCI quirk: region 0800-087f claimed by ICH6 ACPI/GPIO/TCO PCI quirk: region 0480-04bf claimed by ICH6 GPIO PCI: Transparent bridge - 0000:00:1e.0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P2._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P4._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P7._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P8._PRT] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 *5 6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 10 11 12 14 *15) ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *10 11 12 14 15) ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKG] (IRQs *3 4 5 6 7 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 12 *14 15) ACPI Warning (tbutils-0217): Incorrect checksum in table [OEMB] - 08, should be 03 [20070126] Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI init ACPI: bus type pnp registered pnp: PnP ACPI: found 15 devices ACPI: ACPI bus type pnp unregistered SCSI subsystem initialized libata version 2.21 loaded. 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. Time: tsc clocksource has been installed. pnp: 00:01: iomem range 0xfed14000-0xfed19fff has been reserved pnp: 00:07: ioport range 0x290-0x297 has been reserved pnp: 00:08: iomem range 0xffafe000-0xffb0cbff could not be reserved pnp: 00:08: iomem range 0xffb00000-0xffbfffff could not be reserved pnp: 00:08: iomem range 0xfed1c000-0xfed1ffff has been reserved pnp: 00:08: iomem range 0xfed20000-0xfed8ffff has been reserved pnp: 00:0b: iomem range 0xfec00000-0xfec00fff has been reserved pnp: 00:0b: iomem range 0xfee00000-0xfee00fff could not be reserved pnp: 00:0d: iomem range 0xe0000000-0xefffffff has been reserved pnp: 00:0e: iomem range 0x0-0x9ffff could not be reserved pnp: 00:0e: iomem range 0xc0000-0xcffff has been reserved pnp: 00:0e: iomem range 0xe0000-0xfffff could not be reserved pnp: 00:0e: iomem range 0x100000-0x7fffffff could not be reserved PCI: Bridge: 0000:00:01.0 IO window: 9000-9fff MEM window: f8700000-fe7fffff PREFETCH window: bfe00000-dfdfffff PCI: Bridge: 0000:00:1c.0 IO window: disabled. MEM window: disabled. PREFETCH window: dfe00000-dfefffff PCI: Bridge: 0000:00:1c.3 IO window: disabled. MEM window: fe900000-fe9fffff PREFETCH window: disabled. PCI: Bridge: 0000:00:1c.4 IO window: a000-afff MEM window: fe800000-fe8fffff PREFETCH window: disabled. PCI: Bridge: 0000:00:1e.0 IO window: b000-bfff MEM window: fea00000-feafffff PREFETCH window: 88000000-880fffff 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.3[D] -> GSI 19 (level, low) -> IRQ 19 PCI: Setting latency timer of device 0000:00:1c.3 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: 131072 (order: 8, 1048576 bytes) TCP established hash table entries: 65536 (order: 10, 4194304 bytes) TCP bind hash table entries: 65536 (order: 9, 3670016 bytes) TCP: Hash tables configured (established 65536 bind 65536) TCP reno registered io scheduler noop registered io scheduler cfq registered (default) Boot video device is 0000:01:00.0 Real Time Clock Driver v1.12ac Linux agpgart interface v0.102 ACPI: PCI Interrupt 0000:03:00.0[A] -> GSI 19 (level, low) -> IRQ 19 PCI: Setting latency timer of device 0000:03:00.0 to 64 atl1 0000:03:00.0: version 2.0.7 8139too Fast Ethernet driver 0.9.28 ACPI: PCI Interrupt 0000:05:02.0[A] -> GSI 23 (level, low) -> IRQ 23 eth1: RealTek RTL8139 at 0xb800, 00:80:48:2e:06:2e, IRQ 23 eth1: Identified 8139 chip type 'RTL-8100B/8139D' netconsole: device eth0 not up yet, forcing it atl1 0000:03:00.0: eth0 link is up 1000 Mbps full duplex console [netcon0] enabled netconsole: network logging started ahci 0000:02:00.0: version 2.3 ACPI: PCI Interrupt 0000:02:00.0[A] -> GSI 16 (level, low) -> IRQ 16 ahci 0000:02:00.0: AHCI 0001.0000 32 slots 2 ports 3 Gbps 0x3 impl SATA mode ahci 0000:02:00.0: flags: 64bit ncq pm led clo pmp pio slum part PCI: Setting latency timer of device 0000:02:00.0 to 64 scsi0 : ahci scsi1 : ahci ata1: SATA max UDMA/133 cmd 0xffffc20000024100 ctl 0x0000000000000000 bmdma 0x0000000000000000 irq 16 ata2: SATA max UDMA/133 cmd 0xffffc20000024180 ctl 0x0000000000000000 bmdma 0x0000000000000000 irq 16 ata1: SATA link down (SStatus 0 SControl 300) ata2: SATA link down (SStatus 0 SControl 300) ata_piix 0000:00:1f.2: version 2.12 ata_piix 0000:00:1f.2: MAP [ P0 P2 P1 P3 ] ACPI: PCI Interrupt 0000:00:1f.2[B] -> GSI 19 (level, low) -> IRQ 19 PCI: Setting latency timer of device 0000:00:1f.2 to 64 scsi2 : ata_piix scsi3 : ata_piix ata3: SATA max UDMA/133 cmd 0x000000000001ec00 ctl 0x000000000001e882 bmdma 0x000000000001e400 irq 19 ata4: SATA max UDMA/133 cmd 0x000000000001e800 ctl 0x000000000001e482 bmdma 0x000000000001e408 irq 19 ata3.00: ATA-8: ST3750330AS, SD15, max UDMA/133 ata3.00: 1465149168 sectors, multi 16: LBA48 NCQ (depth 0/32) ata3.01: ATA-7: ST3160811AS, 3.AAE, max UDMA/133 ata3.01: 312581808 sectors, multi 16: LBA48 NCQ (depth 0/32) ata3.00: configured for UDMA/133 ata3.01: configured for UDMA/133 ata4.00: ATA-7: ST3250620AS, 3.AAE, max UDMA/133 ata4.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 0/32) ata4.00: configured for UDMA/133 scsi 2:0:0:0: Direct-Access ATA ST3750330AS SD15 PQ: 0 ANSI: 5 sd 2:0:0:0: [sda] 1465149168 512-byte hardware sectors (750156 MB) sd 2:0:0:0: [sda] Write Protect is off sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 2:0:0:0: [sda] 1465149168 512-byte hardware sectors (750156 MB) sd 2:0:0:0: [sda] Write Protect is off sd 2:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 2:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sda: sda1 sda2 sd 2:0:0:0: [sda] Attached SCSI disk scsi 2:0:1:0: Direct-Access ATA ST3160811AS 3.AA PQ: 0 ANSI: 5 sd 2:0:1:0: [sdb] 312581808 512-byte hardware sectors (160042 MB) sd 2:0:1:0: [sdb] Write Protect is off sd 2:0:1:0: [sdb] Mode Sense: 00 3a 00 00 sd 2:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 2:0:1:0: [sdb] 312581808 512-byte hardware sectors (160042 MB) sd 2:0:1:0: [sdb] Write Protect is off sd 2:0:1:0: [sdb] Mode Sense: 00 3a 00 00 sd 2:0:1:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdb: unknown partition table sd 2:0:1:0: [sdb] Attached SCSI disk scsi 3:0:0:0: Direct-Access ATA ST3250620AS 3.AA PQ: 0 ANSI: 5 sd 3:0:0:0: [sdc] 488397168 512-byte hardware sectors (250059 MB) sd 3:0:0:0: [sdc] Write Protect is off sd 3:0:0:0: [sdc] Mode Sense: 00 3a 00 00 sd 3:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sd 3:0:0:0: [sdc] 488397168 512-byte hardware sectors (250059 MB) sd 3:0:0:0: [sdc] Write Protect is off sd 3:0:0:0: [sdc] Mode Sense: 00 3a 00 00 sd 3:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sdc: sdc1 sd 3:0:0:0: [sdc] Attached SCSI disk ata_piix 0000:00:1f.5: MAP [ P0 P2 P1 P3 ] ACPI: PCI Interrupt 0000:00:1f.5[B] -> GSI 19 (level, low) -> IRQ 19 PCI: Setting latency timer of device 0000:00:1f.5 to 64 scsi4 : ata_piix scsi5 : ata_piix ata5: SATA max UDMA/133 cmd 0x000000000001d400 ctl 0x000000000001d082 bmdma 0x000000000001c880 irq 19 ata6: SATA max UDMA/133 cmd 0x000000000001d000 ctl 0x000000000001cc02 bmdma 0x000000000001c888 irq 19 ACPI: PCI Interrupt 0000:02:00.1[B] -> GSI 17 (level, low) -> IRQ 17 PCI: Setting latency timer of device 0000:02:00.1 to 64 scsi6 : pata_jmicron scsi7 : pata_jmicron ata7: PATA max UDMA/100 cmd 0x000000000001ac00 ctl 0x000000000001a882 bmdma 0x000000000001a400 irq 17 ata8: PATA max UDMA/100 cmd 0x000000000001a800 ctl 0x000000000001a482 bmdma 0x000000000001a408 irq 17 ata7.01: ATAPI: Optiarc DVD RW AD-7173A, 1-01, max UDMA/66 ata7.01: configured for UDMA/66 scsi 6:0:1:0: CD-ROM Optiarc DVD RW AD-7173A 1-01 PQ: 0 ANSI: 5 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 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 22 PCI: Setting latency timer of device 0000:00:1b.0 to 64 input: AT Translated Set 2 keyboard as /class/input/input0 ALSA device list: #0: HDA Intel at 0xfebf8000 irq 22 TCP cubic registered NET: Registered protocol family 1 kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. VFS: Mounted root (ext3 filesystem) readonly. Freeing unused kernel memory: 200k freed Write protecting the kernel read-only data: 3216k usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb ACPI: PCI Interrupt 0000:00:1a.7[C] -> GSI 18 (level, low) -> IRQ 18 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 ehci_hcd 0000:00:1a.7: debug port 1 PCI: cache line size of 32 is not supported by device 0000:00:1a.7 ehci_hcd 0000:00:1a.7: irq 18, io mem 0xfebffc00 USB Universal Host Controller Interface driver v3.0 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 sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray Uniform CD-ROM driver Revision: 3.20 sr 6:0:1:0: Attached scsi CD-ROM sr0 ACPI: PCI Interrupt 0000:00:1d.7[A] -> GSI 23 (level, low) -> IRQ 23 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 ehci_hcd 0000:00:1d.7: debug port 1 PCI: cache line size of 32 is not supported by device 0000:00:1d.7 ehci_hcd 0000:00:1d.7: irq 23, io mem 0xfebff800 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 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 0x0000dc00 usb usb3: configuration #1 chosen from 1 choice hub 3-0:1.0: USB hub found hub 3-0:1.0: 2 ports detected ACPI: PCI Interrupt 0000:00:1a.1[B] -> GSI 17 (level, low) -> IRQ 17 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 17, io base 0x0000e000 usb usb4: configuration #1 chosen from 1 choice hub 4-0:1.0: USB hub found hub 4-0:1.0: 2 ports detected ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 23 (level, low) -> IRQ 23 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 5 uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000d480 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.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 6 uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000d800 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.2[C] -> GSI 18 (level, low) -> IRQ 18 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 7 uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000d880 usb usb7: configuration #1 chosen from 1 choice hub 7-0:1.0: USB hub found hub 7-0:1.0: 2 ports detected EXT3 FS on sda2, internal journal usbcore: registered new interface driver usblp Adding 9775512k swap on /dev/sda1. Priority:-1 extents:1 across:9775512k ip_tables: (C) 2000-2006 Netfilter Core Team Netfilter messages via NETLINK v0.30. nf_conntrack version 0.5.0 (16384 buckets, 65536 max) eth1: link up, 100Mbps, full-duplex, lpa 0x45E1
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