2.6.25-rc2 + smartd = hang

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* 2.6.25-rc2 + smartd = hang 
@ 2008-02-22 16:51 Anders Eriksson
  2008-02-22 18:00 ` Jeff Garzik
  0 siblings, 1 reply; 25+ messages in thread
From: Anders Eriksson @ 2008-02-22 16:51 UTC (permalink / raw)
  To: linux-kernel

Hi,

Trying out 2.6.25-rc2 smartd always causes my box to hang. I can switch 
vt:s and the keyboard seems to work.

Using sysrq-e I noticed a callpath open -> ext3 -> journals -> sync_buffer -> 
io_scheduel -> generic_unplig_device.

I'd guess the open stems from smartd. Removing smartd from the startup, I'm 
now using rc2 fine...

I got a nice jpg showing it as well.

Known issue?

/A

^ permalink raw reply	[flat|nested] 25+ messages in thread

* Re: 2.6.25-rc2 + smartd = hang
  2008-02-22 16:51 2.6.25-rc2 + smartd = hang Anders Eriksson
@ 2008-02-22 18:00 ` Jeff Garzik
  2008-02-22 18:56   ` Anders Eriksson
  0 siblings, 1 reply; 25+ messages in thread
From: Jeff Garzik @ 2008-02-22 18:00 UTC (permalink / raw)
  To: Anders Eriksson; +Cc: linux-kernel, Linux IDE mailing list, Jens Axboe

Anders Eriksson wrote:
> Hi,
> 
> Trying out 2.6.25-rc2 smartd always causes my box to hang. I can switch 
> vt:s and the keyboard seems to work.
> 
> Using sysrq-e I noticed a callpath open -> ext3 -> journals -> sync_buffer -> 
> io_scheduel -> generic_unplig_device.
> 
> I'd guess the open stems from smartd. Removing smartd from the startup, I'm 
> now using rc2 fine...
> 
> I got a nice jpg showing it as well.

The sysrq-e output is probably just standard ext3 journalling unrelated 
to the problem...  what does dmesg say?  lspci?  What's your hardware setup?

	Jeff




^ permalink raw reply	[flat|nested] 25+ messages in thread

* Re: 2.6.25-rc2 + smartd = hang 
  2008-02-22 18:00 ` Jeff Garzik
@ 2008-02-22 18:56   ` Anders Eriksson
  2008-02-22 21:25     ` Mark Lord
  0 siblings, 1 reply; 25+ messages in thread
From: Anders Eriksson @ 2008-02-22 18:56 UTC (permalink / raw)
  To: Jeff Garzik
  Cc: Anders Eriksson, linux-kernel, Linux IDE mailing list, Jens Axboe



jeff@garzik.org said:
> The sysrq-e output is probably just standard ext3 journalling unrelated  to
> the problem...  what does dmesg say?  lspci?  What's your hardware setup? 


dmesg ; smartd ; dmesg yields no new entries in dmesg. It seems on disk 
accesses are dead. it still routes packets fine.

This is an old PII-300 with 2 IDS disks and a DVD R/W. 

tippex ~ # lspci -vv
00:00.0 Host bridge: Intel Corporation 440BX/ZX/DX - 82443BX/ZX/DX Host bridge (rev 02)
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx-
        Latency: 64
        Region 0: Memory at e8000000 (32-bit, prefetchable) [size=64M]
        Capabilities: [a0] AGP version 1.0
                Status: RQ=32 Iso- ArqSz=0 Cal=0 SBA+ ITACoh- GART64- HTrans- 64bit- FW- AGP3- Rate=x1,x2
                Command: RQ=1 ArqSz=0 Cal=0 SBA- AGP- GART64- 64bit- FW- Rate=<none>
        Kernel driver in use: agpgart-intel
        Kernel modules: intel-agp

00:01.0 PCI bridge: Intel Corporation 440BX/ZX/DX - 82443BX/ZX/DX AGP bridge (rev 02) (prog-if 00 [Normal decode])
        Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
        Status: Cap- 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 64
        Bus: primary=00, secondary=01, subordinate=01, sec-latency=64
        I/O behind bridge: 0000c000-0000cfff
        Memory behind bridge: eda00000-efafffff
        Prefetchable memory behind bridge: e1800000-e58fffff
        Secondary status: 66MHz+ FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
        BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B+
                PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-

00:07.0 ISA bridge: Intel Corporation 82371AB/EB/MB PIIX4 ISA (rev 02)
        Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 0

00:07.1 IDE interface: Intel Corporation 82371AB/EB/MB PIIX4 IDE (rev 01) (prog-if 80 [Master])
        Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 64
        Region 0: [virtual] Memory at 000001f0 (32-bit, non-prefetchable) [disabled] [size=8]
        Region 1: [virtual] Memory at 000003f0 (type 3, non-prefetchable) [disabled] [size=1]
        Region 2: [virtual] Memory at 00000170 (32-bit, non-prefetchable) [disabled] [size=8]
        Region 3: [virtual] Memory at 00000370 (type 3, non-prefetchable) [disabled] [size=1]
        Region 4: I/O ports at ffa0 [size=16]
        Kernel driver in use: PIIX_IDE

00:07.2 USB Controller: Intel Corporation 82371AB/EB/MB PIIX4 USB (rev 01) (prog-if 00 [UHCI])
        Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 64
        Interrupt: pin D routed to IRQ 11
        Region 4: I/O ports at 6000 [size=32]
        Kernel driver in use: uhci_hcd
        Kernel modules: uhci-hcd

00:07.3 Bridge: Intel Corporation 82371AB/EB/MB PIIX4 ACPI (rev 02)
        Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
        Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Interrupt: pin ? routed to IRQ 9
        Kernel driver in use: piix4_smbus
        Kernel modules: i2c-piix4

00:0a.0 Network controller: RaLink RT2500 802.11g Cardbus/mini-PCI (rev 01)
        Subsystem: RaLink Unknown device 2560
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 64, Cache Line Size: 32 bytes
        Interrupt: pin A routed to IRQ 10
        Region 0: Memory at efffe000 (32-bit, non-prefetchable) [size=8K]
        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-
        Kernel driver in use: rt2500pci
        Kernel modules: rt2500pci

00:0b.0 Ethernet controller: Intel Corporation 82557/8/9 [Ethernet Pro 100] (rev 05)
        Subsystem: Intel Corporation 82558B PRO/100+ PCI (TP)
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
        Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 64 (2000ns min, 14000ns max), Cache Line Size: 32 bytes
        Interrupt: pin A routed to IRQ 11
        Region 0: Memory at ec9ff000 (32-bit, prefetchable) [size=4K]
        Region 1: I/O ports at de00 [size=32]
        Region 2: Memory at efe00000 (32-bit, non-prefetchable) [size=1M]
        Expansion ROM at efd00000 [disabled] [size=1M]
        Capabilities: [dc] Power Management version 1
                Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-)
                Status: D0 PME-Enable- DSel=0 DScale=0 PME-
        Kernel driver in use: e100

01:00.0 VGA compatible controller: nVidia Corporation NV5 [RIVA TNT2/TNT2 Pro] (rev 15) (prog-if 00 [VGA controller])
        Subsystem: nVidia Corporation Compaq NVIDIA TNT2 Pro
        Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
        Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 64 (1250ns min, 250ns max)
        Interrupt: pin A routed to IRQ 9
        Region 0: Memory at ee000000 (32-bit, non-prefetchable) [size=16M]
        Region 1: Memory at e2000000 (32-bit, prefetchable) [size=32M]
        Expansion ROM at efaf0000 [disabled] [size=64K]
        Capabilities: [60] Power Management version 1
                Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
                Status: D0 PME-Enable- DSel=0 DScale=0 PME-
        Capabilities: [44] AGP version 2.0
                Status: RQ=32 Iso- ArqSz=0 Cal=0 SBA+ ITACoh- GART64- HTrans- 64bit- FW- AGP3- Rate=x1,x2,x4
                Command: RQ=1 ArqSz=0 Cal=0 SBA- AGP- GART64- 64bit- FW- Rate=<none>



2.6.24.2 dmesg:
Feb 22 00:09:18 tippex Linux version 2.6.24.2 (anders@tippex) (gcc version 4.1.2 (Gentoo 4.1.2 p1.0.2)) #9 PREEMPT Thu Feb 21 16:08:47 CET 2008
Feb 22 00:09:18 tippex BIOS-provided physical RAM map:
Feb 22 00:09:18 tippex BIOS-e820: 0000000000000000 - 000000000009f800 (usable)
Feb 22 00:09:18 tippex BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved)
Feb 22 00:09:18 tippex BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
Feb 22 00:09:18 tippex BIOS-e820: 0000000000100000 - 0000000014000000 (usable)
Feb 22 00:09:18 tippex BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
Feb 22 00:09:18 tippex 320MB LOWMEM available.
Feb 22 00:09:18 tippex Entering add_active_range(0, 0, 81920) 0 entries of 256 used
Feb 22 00:09:18 tippex Zone PFN ranges:
Feb 22 00:09:18 tippex DMA             0 ->     4096
Feb 22 00:09:18 tippex Normal       4096 ->    81920
Feb 22 00:09:18 tippex Movable zone start PFN for each node
Feb 22 00:09:18 tippex early_node_map[1] active PFN ranges
Feb 22 00:09:18 tippex 0:        0 ->    81920
Feb 22 00:09:18 tippex On node 0 totalpages: 81920
Feb 22 00:09:18 tippex DMA zone: 32 pages used for memmap
Feb 22 00:09:18 tippex DMA zone: 0 pages reserved
Feb 22 00:09:18 tippex DMA zone: 4064 pages, LIFO batch:0
Feb 22 00:09:18 tippex Normal zone: 608 pages used for memmap
Feb 22 00:09:18 tippex Normal zone: 77216 pages, LIFO batch:15
Feb 22 00:09:18 tippex Movable zone: 0 pages used for memmap
Feb 22 00:09:18 tippex DMI 2.1 present.
Feb 22 00:09:18 tippex Allocating PCI resources starting at 20000000 (gap: 14000000:ebff0000)
Feb 22 00:09:18 tippex Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 81280
Feb 22 00:09:18 tippex Kernel command line: ro  pci=usepirqmask root=/dev/hdb1
Feb 22 00:09:18 tippex Local APIC disabled by BIOS -- you can enable it with "lapic"
Feb 22 00:09:18 tippex mapped APIC to ffffb000 (01286000)
Feb 22 00:09:18 tippex Initializing CPU#0
Feb 22 00:09:18 tippex PID hash table entries: 2048 (order: 11, 8192 bytes)
Feb 22 00:09:18 tippex Detected 300.694 MHz processor.
Feb 22 00:09:18 tippex Console: colour VGA+ 80x25
Feb 22 00:09:18 tippex console [tty0] enabled
Feb 22 00:09:18 tippex Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
Feb 22 00:09:18 tippex ... MAX_LOCKDEP_SUBCLASSES:    8
Feb 22 00:09:18 tippex ... MAX_LOCK_DEPTH:          30
Feb 22 00:09:18 tippex ... MAX_LOCKDEP_KEYS:        2048
Feb 22 00:09:18 tippex ... CLASSHASH_SIZE:           1024
Feb 22 00:09:18 tippex ... MAX_LOCKDEP_ENTRIES:     8192
Feb 22 00:09:18 tippex ... MAX_LOCKDEP_CHAINS:      16384
Feb 22 00:09:18 tippex ... CHAINHASH_SIZE:          8192
Feb 22 00:09:18 tippex memory used by lock dependency info: 1024 kB
Feb 22 00:09:18 tippex per task-struct memory footprint: 1680 bytes
Feb 22 00:09:18 tippex Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Feb 22 00:09:18 tippex Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Feb 22 00:09:18 tippex Memory: 317364k/327680k available (3055k kernel code, 9844k reserved, 1265k data, 188k init, 0k highmem)
Feb 22 00:09:18 tippex virtual kernel memory layout:
Feb 22 00:09:18 tippex fixmap  : 0xfffba000 - 0xfffff000   ( 276 kB)
Feb 22 00:09:18 tippex vmalloc : 0xd4800000 - 0xfffb8000   ( 695 MB)
Feb 22 00:09:18 tippex lowmem  : 0xc0000000 - 0xd4000000   ( 320 MB)
Feb 22 00:09:18 tippex .init : 0xc053c000 - 0xc056b000   ( 188 kB)
Feb 22 00:09:18 tippex .data : 0xc03fbccc - 0xc053832c   (1265 kB)
Feb 22 00:09:18 tippex .text : 0xc0100000 - 0xc03fbccc   (3055 kB)
Feb 22 00:09:18 tippex Checking if this processor honours the WP bit even in supervisor mode... Ok.
Feb 22 00:09:18 tippex Calibrating delay using timer specific routine.. 603.58 BogoMIPS (lpj=1207166)
Feb 22 00:09:18 tippex Mount-cache hash table entries: 512
Feb 22 00:09:18 tippex CPU: After generic identify, caps: 0080f9ff 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Feb 22 00:09:18 tippex CPU: L1 I cache: 16K, L1 D cache: 16K
Feb 22 00:09:18 tippex CPU: L2 cache: 512K
Feb 22 00:09:18 tippex CPU: After all inits, caps: 0080f9ff 00000000 00000000 00000040 00000000 00000000 00000000 00000000
Feb 22 00:09:18 tippex Compat vDSO mapped to ffffe000.
Feb 22 00:09:18 tippex CPU: Intel Pentium II (Klamath) stepping 04
Feb 22 00:09:18 tippex Checking 'hlt' instruction... OK.
Feb 22 00:09:18 tippex Freeing SMP alternatives: 0k freed
Feb 22 00:09:18 tippex net_namespace: 80 bytes
Feb 22 00:09:18 tippex NET: Registered protocol family 16
Feb 22 00:09:18 tippex PCI: PCI BIOS revision 2.10 entry at 0xfda18, last bus=1
Feb 22 00:09:18 tippex PCI: Using configuration type 1
Feb 22 00:09:18 tippex Setting up standard PCI resources
Feb 22 00:09:18 tippex Linux Plug and Play Support v0.97 (c) Adam Belay
Feb 22 00:09:18 tippex SCSI subsystem initialized
Feb 22 00:09:18 tippex usbcore: registered new interface driver usbfs
Feb 22 00:09:18 tippex usbcore: registered new interface driver hub
Feb 22 00:09:18 tippex usbcore: registered new device driver usb
Feb 22 00:09:18 tippex PCI: Probing PCI hardware
Feb 22 00:09:18 tippex PCI: Probing PCI hardware (bus 00)
Feb 22 00:09:18 tippex PCI quirk: region 0400-043f claimed by PIIX4 ACPI
Feb 22 00:09:18 tippex PCI quirk: region 0440-044f claimed by PIIX4 SMB
Feb 22 00:09:18 tippex PCI: Using IRQ router PIIX/ICH [8086/7110] at 0000:00:07.0
Feb 22 00:09:18 tippex PCI: setting IRQ 11 as level-triggered
Feb 22 00:09:18 tippex PCI: Found IRQ 11 for device 0000:00:07.2
Feb 22 00:09:18 tippex PCI: Sharing IRQ 11 with 0000:00:0b.0
Feb 22 00:09:18 tippex Bluetooth: Core ver 2.11
Feb 22 00:09:18 tippex NET: Registered protocol family 31
Feb 22 00:09:18 tippex Bluetooth: HCI device and connection manager initialized
Feb 22 00:09:18 tippex Bluetooth: HCI socket layer initialized
Feb 22 00:09:18 tippex Time: tsc clocksource has been installed.
Feb 22 00:09:18 tippex PCI: Bridge: 0000:00:01.0
Feb 22 00:09:18 tippex IO window: c000-cfff
Feb 22 00:09:18 tippex PREFETCH window: e1800000-e58fffff
Feb 22 00:09:18 tippex NET: Registered protocol family 2
Feb 22 00:09:18 tippex IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
Feb 22 00:09:18 tippex TCP established hash table entries: 16384 (order: 5, 131072 bytes)
Feb 22 00:09:18 tippex TCP bind hash table entries: 16384 (order: 7, 589824 bytes)
Feb 22 00:09:18 tippex TCP: Hash tables configured (established 16384 bind 16384)
Feb 22 00:09:18 tippex TCP reno registered
Feb 22 00:09:18 tippex apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac)
Feb 22 00:09:18 tippex Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
Feb 22 00:09:18 tippex io scheduler noop registered
Feb 22 00:09:18 tippex io scheduler anticipatory registered
Feb 22 00:09:18 tippex io scheduler deadline registered
Feb 22 00:09:18 tippex io scheduler cfq registered (default)
Feb 22 00:09:18 tippex Limiting direct PCI/PCI transfers.
Feb 22 00:09:18 tippex PCI: Firmware left 0000:00:0b.0 e100 interrupts enabled, disabling
Feb 22 00:09:18 tippex Boot video device is 0000:01:00.0
Feb 22 00:09:18 tippex pci_hotplug: PCI Hot Plug PCI Core version: 0.5
Feb 22 00:09:18 tippex isapnp: Scanning for PnP cards...
Feb 22 00:09:18 tippex isapnp: Card 'AZT1008 PnP SOUND DEVICE'
Feb 22 00:09:18 tippex isapnp: 1 Plug & Play card detected total
Feb 22 00:09:18 tippex Serial: 8250/16550 driver $Revision: 1.90 $ 2 ports, IRQ sharing disabled
Feb 22 00:09:18 tippex serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
Feb 22 00:09:18 tippex serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
Feb 22 00:09:18 tippex loop: module loaded
Feb 22 00:09:18 tippex e100: Intel(R) PRO/100 Network Driver, 3.5.23-k4-NAPI
Feb 22 00:09:18 tippex e100: Copyright(c) 1999-2006 Intel Corporation
Feb 22 00:09:18 tippex PCI: Found IRQ 11 for device 0000:00:0b.0
Feb 22 00:09:18 tippex PCI: Sharing IRQ 11 with 0000:00:07.2
Feb 22 00:09:18 tippex e100: eth0: e100_probe: addr 0xec9ff000, irq 11, MAC addr 00:90:27:12:10:91
Feb 22 00:09:18 tippex Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
Feb 22 00:09:18 tippex ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
Feb 22 00:09:18 tippex PIIX4: IDE controller (0x8086:0x7111 rev 0x01) at  PCI slot 0000:00:07.1
Feb 22 00:09:18 tippex PIIX4: not 100% native mode: will probe irqs later
Feb 22 00:09:18 tippex ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:DMA, hdb:pio
Feb 22 00:09:18 tippex ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:pio, hdd:pio
Feb 22 00:09:18 tippex Probing IDE interface ide0...
Feb 22 00:09:18 tippex hdb: IC35L120AVV207-0, ATA DISK drive
Feb 22 00:09:18 tippex hda: IBM-DTTA-371010, ATA DISK drive
Feb 22 00:09:18 tippex hda: host max PIO4 wanted PIO255(auto-tune) selected PIO4
Feb 22 00:09:18 tippex hda: UDMA/33 mode selected
Feb 22 00:09:18 tippex hdb: host max PIO4 wanted PIO255(auto-tune) selected PIO4
Feb 22 00:09:18 tippex hdb: UDMA/33 mode selected
Feb 22 00:09:18 tippex ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Feb 22 00:09:18 tippex Probing IDE interface ide1...
Feb 22 00:09:18 tippex hdd: Maxtor 6L250R0, ATA DISK drive
Feb 22 00:09:18 tippex hdc: AOPEN DUW1608/ARR, ATAPI CD/DVD-ROM drive
Feb 22 00:09:18 tippex hdc: host max PIO4 wanted PIO255(auto-tune) selected PIO4
Feb 22 00:09:18 tippex hdc: UDMA/33 mode selected
Feb 22 00:09:18 tippex hdd: host max PIO4 wanted PIO255(auto-tune) selected PIO4
Feb 22 00:09:18 tippex hdd: UDMA/33 mode selected
Feb 22 00:09:18 tippex ide1 at 0x170-0x177,0x376 on irq 15
Feb 22 00:09:18 tippex hda: max request size: 128KiB
Feb 22 00:09:18 tippex hda: Host Protected Area detected.
Feb 22 00:09:18 tippex  current capacity is 17850000 sectors (9139 MB)
Feb 22 00:09:18 tippex  native  capacity is 19746720 sectors (10110 MB)
Feb 22 00:09:18 tippex hda: Host Protected Area disabled.
Feb 22 00:09:18 tippex hda: 19746720 sectors (10110 MB) w/465KiB Cache, CHS=20896/15/63
Feb 22 00:09:18 tippex hda: cache flushes not supported
Feb 22 00:09:18 tippex hda: hda1 hda2
Feb 22 00:09:18 tippex hdb: max request size: 512KiB
Feb 22 00:09:18 tippex hdb: 241254720 sectors (123522 MB) w/1821KiB Cache, CHS=16383/255/63
Feb 22 00:09:18 tippex hdb: cache flushes supported
Feb 22 00:09:18 tippex hdb: hdb1
Feb 22 00:09:18 tippex hdd: max request size: 512KiB
Feb 22 00:09:18 tippex hdd: 490234752 sectors (251000 MB) w/16384KiB Cache, CHS=30515/255/63
Feb 22 00:09:18 tippex hdd: cache flushes supported
Feb 22 00:09:18 tippex hdd: hdd1
Feb 22 00:09:18 tippex hdc: ATAPI 48X DVD-ROM DVD-R CD-R/RW drive, 2048kB Cache
Feb 22 00:09:18 tippex Uniform CD-ROM driver Revision: 3.20
Feb 22 00:09:18 tippex ide-floppy driver 0.99.newide
Feb 22 00:09:18 tippex usbcore: registered new interface driver cdc_acm
Feb 22 00:09:18 tippex /net/tippex.local/usr/src/linux-2.6.24/drivers/usb/class/cdc-acm.c: v0.25:USB Abstract Control Model driver for USB modems and ISDN adapters
Feb 22 00:09:18 tippex usbcore: registered new interface driver usblp
Feb 22 00:09:18 tippex Initializing USB Mass Storage driver...
Feb 22 00:09:18 tippex usbcore: registered new interface driver usb-storage
Feb 22 00:09:18 tippex USB Mass Storage support registered.
Feb 22 00:09:18 tippex usbcore: registered new interface driver libusual
Feb 22 00:09:18 tippex PNP: No PS/2 controller found. Probing ports directly.
Feb 22 00:09:18 tippex serio: i8042 KBD port at 0x60,0x64 irq 1
Feb 22 00:09:18 tippex serio: i8042 AUX port at 0x60,0x64 irq 12
Feb 22 00:09:18 tippex mice: PS/2 mouse device common for all mice
Feb 22 00:09:18 tippex Bluetooth: HCI USB driver ver 2.9
Feb 22 00:09:18 tippex usbcore: registered new interface driver hci_usb
Feb 22 00:09:18 tippex Bluetooth: Virtual HCI driver ver 1.2
Feb 22 00:09:18 tippex Bluetooth: HCI UART driver ver 2.2
Feb 22 00:09:18 tippex Bluetooth: HCI H4 protocol initialized
Feb 22 00:09:18 tippex Bluetooth: HCI BCSP protocol initialized
Feb 22 00:09:18 tippex Bluetooth: Broadcom Blutonium firmware driver ver 1.1
Feb 22 00:09:18 tippex usbcore: registered new interface driver bcm203x
Feb 22 00:09:18 tippex Bluetooth: Digianswer Bluetooth USB driver ver 0.9
Feb 22 00:09:18 tippex usbcore: registered new interface driver bpa10x
Feb 22 00:09:18 tippex Bluetooth: BlueFRITZ! USB driver ver 1.1
Feb 22 00:09:18 tippex usbcore: registered new interface driver bfusb
Feb 22 00:09:18 tippex EDAC MC: Ver: 2.1.0 Feb 21 2008
Feb 22 00:09:18 tippex Advanced Linux Sound Architecture Driver Version 1.0.15 (Tue Nov 20 19:16:42 2007 UTC).
Feb 22 00:09:18 tippex azt2320 00:01.01: activated
Feb 22 00:09:18 tippex azt2320 00:01.02: activated
Feb 22 00:09:18 tippex ALSA device list:
Feb 22 00:09:18 tippex #0: Aztech AZT2320, WSS at 0x534, irq 5, dma 1&3
Feb 22 00:09:18 tippex Netfilter messages via NETLINK v0.30.
Feb 22 00:09:18 tippex ip_tables: (C) 2000-2006 Netfilter Core Team
Feb 22 00:09:18 tippex TCP cubic registered
Feb 22 00:09:18 tippex NET: Registered protocol family 1
Feb 22 00:09:18 tippex NET: Registered protocol family 10
Feb 22 00:09:18 tippex IPv6 over IPv4 tunneling driver
Feb 22 00:09:18 tippex NET: Registered protocol family 17
Feb 22 00:09:18 tippex NET: Registered protocol family 15
Feb 22 00:09:18 tippex Bluetooth: L2CAP ver 2.9
Feb 22 00:09:18 tippex Bluetooth: L2CAP socket layer initialized
Feb 22 00:09:18 tippex Bluetooth: SCO (Voice Link) ver 0.5
Feb 22 00:09:18 tippex Bluetooth: SCO socket layer initialized
Feb 22 00:09:18 tippex Bluetooth: RFCOMM socket layer initialized
Feb 22 00:09:18 tippex Bluetooth: RFCOMM TTY layer initialized
Feb 22 00:09:18 tippex Bluetooth: RFCOMM ver 1.8
Feb 22 00:09:18 tippex Bluetooth: BNEP (Ethernet Emulation) ver 1.2
Feb 22 00:09:18 tippex Bluetooth: BNEP filters: protocol multicast
Feb 22 00:09:18 tippex Bluetooth: HIDP (Human Interface Emulation) ver 1.2
Feb 22 00:09:18 tippex RPC: Registered udp transport module.
Feb 22 00:09:18 tippex RPC: Registered tcp transport module.
Feb 22 00:09:18 tippex Using IPI Shortcut mode
Feb 22 00:09:18 tippex input: ImPS/2 Generic Wheel Mouse as /class/input/input0
Feb 22 00:09:18 tippex input: AT Translated Set 2 keyboard as /class/input/input1
Feb 22 00:09:18 tippex EXT3-fs: INFO: recovery required on readonly filesystem.
Feb 22 00:09:18 tippex EXT3-fs: write access will be enabled during recovery.
Feb 22 00:09:18 tippex kjournald starting.  Commit interval 5 seconds
Feb 22 00:09:18 tippex EXT3-fs: recovery complete.
Feb 22 00:09:18 tippex EXT3-fs: mounted filesystem with ordered data mode.
Feb 22 00:09:18 tippex VFS: Mounted root (ext3 filesystem) readonly.
Feb 22 00:09:18 tippex Freeing unused kernel memory: 188k freed
Feb 22 00:09:18 tippex Linux agpgart interface v0.102
Feb 22 00:09:18 tippex agpgart: Detected an Intel 440BX Chipset.
Feb 22 00:09:18 tippex USB Universal Host Controller Interface driver v3.0
Feb 22 00:09:19 tippex agpgart: AGP aperture is 64M @ 0xe8000000
Feb 22 00:09:19 tippex PCI: Enabling device 0000:00:07.2 (0000 -> 0001)
Feb 22 00:09:19 tippex PCI: Found IRQ 11 for device 0000:00:07.2
Feb 22 00:09:19 tippex PCI: Sharing IRQ 11 with 0000:00:0b.0
Feb 22 00:09:19 tippex PCI: Setting latency timer of device 0000:00:07.2 to 64
Feb 22 00:09:19 tippex uhci_hcd 0000:00:07.2: UHCI Host Controller
Feb 22 00:09:19 tippex uhci_hcd 0000:00:07.2: new USB bus registered, assigned bus number 1
Feb 22 00:09:19 tippex uhci_hcd 0000:00:07.2: irq 11, io base 0x00006000
Feb 22 00:09:19 tippex usb usb1: configuration #1 chosen from 1 choice
Feb 22 00:09:19 tippex hub 1-0:1.0: USB hub found
Feb 22 00:09:19 tippex hub 1-0:1.0: 2 ports detected
Feb 22 00:09:19 tippex input: PC Speaker as /class/input/input2
Feb 22 00:09:19 tippex piix4_smbus 0000:00:07.3: Found 0000:00:07.3 device
Feb 22 00:09:19 tippex PCI: setting IRQ 10 as level-triggered
Feb 22 00:09:19 tippex PCI: Found IRQ 10 for device 0000:00:0a.0
Feb 22 00:09:19 tippex usb 1-2: new full speed USB device using uhci_hcd and address 2
Feb 22 00:09:19 tippex phy0: Selected rate control algorithm 'simple'
Feb 22 00:09:19 tippex usb 1-2: configuration #1 chosen from 1 choice
Feb 22 00:09:19 tippex EXT3 FS on hdb1, internal journal
Feb 22 00:09:19 tippex EXT2-fs warning (device hda1): ext2_fill_super: mounting ext3 filesystem as ext2
Feb 22 00:09:19 tippex kjournald starting.  Commit interval 5 seconds
Feb 22 00:09:19 tippex EXT3 FS on hdd1, internal journal
Feb 22 00:09:19 tippex EXT3-fs: mounted filesystem with ordered data mode.
Feb 22 00:09:19 tippex Adding 195304k swap on /var/cache/swapfile.  Priority:-1 extents:2098 across:40112396k
Feb 22 00:09:19 tippex Adding 102392k swap on /var/cache/swapfile.2.  Priority:-2 extents:663 across:3794356k
Feb 22 00:09:19 tippex Real Time Clock Driver v1.12ac
Feb 22 00:09:19 tippex ADDRCONF(NETDEV_UP): wlan0: link is not ready
Feb 22 00:09:19 tippex wlan0: Initial auth_alg=0
Feb 22 00:09:19 tippex wlan0: authenticate with AP 00:18:39:c0:5f:50
Feb 22 00:09:19 tippex wlan0: RX authentication from 00:18:39:c0:5f:50 (alg=0 transaction=2 status=0)
Feb 22 00:09:19 tippex wlan0: authenticated
Feb 22 00:09:19 tippex wlan0: associate with AP 00:18:39:c0:5f:50
Feb 22 00:09:19 tippex wlan0: RX AssocResp from 00:18:39:c0:5f:50 (capab=0x431 status=0 aid=1)
Feb 22 00:09:19 tippex wlan0: associated
Feb 22 00:09:19 tippex wlan0: switched to short barker preamble (BSSID=00:18:39:c0:5f:50)
Feb 22 00:09:19 tippex ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
Feb 22 00:09:19 tippex hda: UDMA/33 mode selected
Feb 22 00:09:19 tippex hda: drive_cmd: status=0x51 { DriveReady SeekComplete Error }
Feb 22 00:09:19 tippex hda: drive_cmd: error=0x04 { DriveStatusError }
Feb 22 00:09:19 tippex ide: failed opcode was: 0xef
Feb 22 00:09:19 tippex hdb: UDMA/33 mode selected
Feb 22 00:09:19 tippex hdd: UDMA/33 mode selected
Feb 22 00:11:07 tippex smartd[6349]: smartd version 5.37 [i686-pc-linux-gnu] Copyright (C) 2002-6 Bruce Allen
Feb 22 00:11:07 tippex smartd[6349]: Home page is http://smartmontools.sourceforge.net/
Feb 22 00:11:07 tippex smartd[6349]: Opened configuration file /etc/smartd.conf
Feb 22 00:11:07 tippex smartd[6349]: Configuration file /etc/smartd.conf parsed.
Feb 22 00:11:07 tippex smartd[6349]: Device: /dev/hdb, opened
Feb 22 00:11:07 tippex smartd[6349]: Device: /dev/hdb, found in smartd database.
Feb 22 00:11:07 tippex smartd[6349]: Device: /dev/hdb, enabled SMART Attribute Autosave.
Feb 22 00:11:08 tippex smartd[6349]: Device: /dev/hdb, enabled SMART Automatic Offline Testing.
Feb 22 00:11:08 tippex smartd[6349]: Device: /dev/hdb, is SMART capable. Adding to "monitor" list.
Feb 22 00:11:08 tippex smartd[6349]: Device: /dev/hdd, opened
Feb 22 00:11:08 tippex smartd[6349]: Device: /dev/hdd, found in smartd database.
Feb 22 00:11:08 tippex smartd[6349]: Device: /dev/hdd, enabled SMART Attribute Autosave.
Feb 22 00:11:08 tippex smartd[6349]: Device: /dev/hdd, enabled SMART Automatic Offline Testing.
Feb 22 00:11:09 tippex smartd[6349]: Device: /dev/hdd, is SMART capable. Adding to "monitor" list.
Feb 22 00:11:09 tippex smartd[6349]: Monitoring 2 ATA and 0 SCSI devices
Feb 22 00:11:09 tippex smartd[6349]: Device: /dev/hdb, initial Temperature is 28 Celsius
Feb 22 00:11:09 tippex smartd[6349]: Device: /dev/hdd, initial Temperature is 43 Celsius
Feb 22 00:11:09 tippex smartd[6351]: smartd has fork()ed into background mode. New PID=6351.
Feb 22 00:11:09 tippex smartd[6351]: file /var/run/smartd.pid written containing PID 6351



2.6.25-rc2
Feb 22 17:38:49 tippex Linux version 2.6.25-rc2 (anders@tippex) (gcc version 4.1.2 (Gentoo 4.1.2 p1.0.2)) #4 PREEMPT Fri Feb 22 15:38:48 CET 2008
Feb 22 17:38:49 tippex BIOS-provided physical RAM map:
Feb 22 17:38:49 tippex BIOS-e820: 0000000000000000 - 000000000009f800 (usable)
Feb 22 17:38:49 tippex BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved)
Feb 22 17:38:49 tippex BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
Feb 22 17:38:49 tippex BIOS-e820: 0000000000100000 - 0000000014000000 (usable)
Feb 22 17:38:49 tippex BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
Feb 22 17:38:49 tippex 320MB LOWMEM available.
Feb 22 17:38:49 tippex Scan SMP from c0000000 for 1024 bytes.
Feb 22 17:38:49 tippex Scan SMP from c009fc00 for 1024 bytes.
Feb 22 17:38:49 tippex Scan SMP from c00f0000 for 65536 bytes.
Feb 22 17:38:49 tippex Scan SMP from c009f800 for 1024 bytes.
Feb 22 17:38:49 tippex Entering add_active_range(0, 0, 81920) 0 entries of 256 used
Feb 22 17:38:49 tippex Zone PFN ranges:
Feb 22 17:38:49 tippex DMA             0 ->     4096
Feb 22 17:38:49 tippex Normal       4096 ->    81920
Feb 22 17:38:49 tippex Movable zone start PFN for each node
Feb 22 17:38:49 tippex early_node_map[1] active PFN ranges
Feb 22 17:38:49 tippex 0:        0 ->    81920
Feb 22 17:38:49 tippex On node 0 totalpages: 81920
Feb 22 17:38:49 tippex DMA zone: 32 pages used for memmap
Feb 22 17:38:49 tippex DMA zone: 0 pages reserved
Feb 22 17:38:49 tippex DMA zone: 4064 pages, LIFO batch:0
Feb 22 17:38:49 tippex Normal zone: 608 pages used for memmap
Feb 22 17:38:49 tippex Normal zone: 77216 pages, LIFO batch:15
Feb 22 17:38:49 tippex Movable zone: 0 pages used for memmap
Feb 22 17:38:49 tippex DMI 2.1 present.
Feb 22 17:38:49 tippex Allocating PCI resources starting at 20000000 (gap: 14000000:ebff0000)
Feb 22 17:38:49 tippex Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 81280
Feb 22 17:38:49 tippex Kernel command line: ro pci=usepirqmask root=/dev/hdb1
Feb 22 17:38:49 tippex Local APIC disabled by BIOS -- you can enable it with "lapic"
Feb 22 17:38:49 tippex mapped APIC to ffffb000 (01286000)
Feb 22 17:38:49 tippex Initializing CPU#0
Feb 22 17:38:49 tippex PID hash table entries: 2048 (order: 11, 8192 bytes)
Feb 22 17:38:49 tippex Detected 300.700 MHz processor.
Feb 22 17:38:49 tippex Console: colour VGA+ 80x25
Feb 22 17:38:49 tippex console [tty0] enabled
Feb 22 17:38:49 tippex Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
Feb 22 17:38:49 tippex ... MAX_LOCKDEP_SUBCLASSES:    8
Feb 22 17:38:49 tippex ... MAX_LOCK_DEPTH:          30
Feb 22 17:38:49 tippex ... MAX_LOCKDEP_KEYS:        2048
Feb 22 17:38:49 tippex ... CLASSHASH_SIZE:           1024
Feb 22 17:38:49 tippex ... MAX_LOCKDEP_ENTRIES:     8192
Feb 22 17:38:49 tippex ... MAX_LOCKDEP_CHAINS:      16384
Feb 22 17:38:49 tippex ... CHAINHASH_SIZE:          8192
Feb 22 17:38:49 tippex memory used by lock dependency info: 1024 kB
Feb 22 17:38:49 tippex per task-struct memory footprint: 1680 bytes
Feb 22 17:38:49 tippex Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Feb 22 17:38:49 tippex Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Feb 22 17:38:49 tippex Memory: 317272k/327680k available (3089k kernel code, 9936k reserved, 1283k data, 216k init, 0k highmem)
Feb 22 17:38:49 tippex virtual kernel memory layout:
Feb 22 17:38:49 tippex fixmap  : 0xfffba000 - 0xfffff000   ( 276 kB)
Feb 22 17:38:49 tippex vmalloc : 0xd4800000 - 0xfffb8000   ( 695 MB)
Feb 22 17:38:49 tippex lowmem  : 0xc0000000 - 0xd4000000   ( 320 MB)
Feb 22 17:38:49 tippex .init : 0xc0548000 - 0xc057e000   ( 216 kB)
Feb 22 17:38:49 tippex .data : 0xc040478a - 0xc0545538   (1283 kB)
Feb 22 17:38:49 tippex .text : 0xc0100000 - 0xc040478a   (3089 kB)
Feb 22 17:38:49 tippex Checking if this processor honours the WP bit even in supervisor mode...Ok.
Feb 22 17:38:49 tippex CPA: page pool initialized 16 of 16 pages preallocated
Feb 22 17:38:49 tippex Calibrating delay using timer specific routine.. 604.51 BogoMIPS (lpj=1209023)
Feb 22 17:38:49 tippex Mount-cache hash table entries: 512
Feb 22 17:38:49 tippex CPU: L1 I cache: 16K, L1 D cache: 16K
Feb 22 17:38:49 tippex CPU: L2 cache: 512K
Feb 22 17:38:49 tippex Compat vDSO mapped to ffffe000.
Feb 22 17:38:49 tippex CPU: Intel Pentium II (Klamath) stepping 04
Feb 22 17:38:49 tippex Checking 'hlt' instruction... OK.
Feb 22 17:38:49 tippex Freeing SMP alternatives: 0k freed
Feb 22 17:38:49 tippex net_namespace: 616 bytes
Feb 22 17:38:49 tippex NET: Registered protocol family 16
Feb 22 17:38:49 tippex PCI: PCI BIOS revision 2.10 entry at 0xfda18, last bus=1
Feb 22 17:38:49 tippex PCI: Using configuration type 1
Feb 22 17:38:49 tippex Setting up standard PCI resources
Feb 22 17:38:49 tippex Linux Plug and Play Support v0.97 (c) Adam Belay
Feb 22 17:38:49 tippex SCSI subsystem initialized
Feb 22 17:38:49 tippex usbcore: registered new interface driver usbfs
Feb 22 17:38:49 tippex usbcore: registered new interface driver hub
Feb 22 17:38:49 tippex usbcore: registered new device driver usb
Feb 22 17:38:49 tippex PCI: Probing PCI hardware
Feb 22 17:38:49 tippex PCI: Probing PCI hardware (bus 00)
Feb 22 17:38:49 tippex pci 0000:00:07.3: quirk: region 0400-043f claimed by PIIX4 ACPI
Feb 22 17:38:49 tippex pci 0000:00:07.3: quirk: region 0440-044f claimed by PIIX4 SMB
Feb 22 17:38:49 tippex PCI: Using IRQ router PIIX/ICH [8086/7110] at 0000:00:07.0
Feb 22 17:38:49 tippex PCI: setting IRQ 11 as level-triggered
Feb 22 17:38:49 tippex PCI: Found IRQ 11 for device 0000:00:07.2
Feb 22 17:38:49 tippex PCI: Sharing IRQ 11 with 0000:00:0b.0
Feb 22 17:38:49 tippex Bluetooth: Core ver 2.11
Feb 22 17:38:49 tippex NET: Registered protocol family 31

Feb 22 17:38:49 tippex Bluetooth: HCI device and connection manager initialized
Feb 22 17:38:49 tippex Bluetooth: HCI socket layer initialized
Feb 22 17:38:49 tippex Time: tsc clocksource has been installed.
Feb 22 17:38:49 tippex PCI: Bridge: 0000:00:01.0
Feb 22 17:38:49 tippex IO window: c000-cfff
Feb 22 17:38:49 tippex MEM window: 0xeda00000-0xefafffff
Feb 22 17:38:49 tippex PREFETCH window: 0x00000000e1800000-0x00000000e58fffff
Feb 22 17:38:49 tippex NET: Registered protocol family 2
Feb 22 17:38:49 tippex IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
Feb 22 17:38:49 tippex TCP established hash table entries: 16384 (order: 5, 131072 bytes)
Feb 22 17:38:49 tippex TCP bind hash table entries: 16384 (order: 7, 589824 bytes)
Feb 22 17:38:49 tippex TCP: Hash tables configured (established 16384 bind 16384)
Feb 22 17:38:49 tippex TCP reno registered
Feb 22 17:38:49 tippex apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac)
Feb 22 17:38:49 tippex Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
Feb 22 17:38:49 tippex io scheduler noop registered
Feb 22 17:38:49 tippex io scheduler anticipatory registered
Feb 22 17:38:49 tippex io scheduler deadline registered
Feb 22 17:38:49 tippex io scheduler cfq registered (default)
Feb 22 17:38:49 tippex pci 0000:00:00.0: Limiting direct PCI/PCI transfers
Feb 22 17:38:49 tippex pci 0000:00:0b.0: Firmware left e100 interrupts enabled; disabling
Feb 22 17:38:49 tippex pci 0000:01:00.0: Boot video device
Feb 22 17:38:49 tippex pci_hotplug: PCI Hot Plug PCI Core version: 0.5
Feb 22 17:38:49 tippex isapnp: Scanning for PnP cards...
Feb 22 17:38:49 tippex isapnp: Card 'AZT1008 PnP SOUND DEVICE'
Feb 22 17:38:49 tippex isapnp: 1 Plug & Play card detected total
Feb 22 17:38:49 tippex Serial: 8250/16550 driver $Revision: 1.90 $ 2 ports, IRQ sharing disabled
Feb 22 17:38:49 tippex serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
Feb 22 17:38:49 tippex serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
Feb 22 17:38:49 tippex loop: module loaded
Feb 22 17:38:49 tippex e100: Intel(R) PRO/100 Network Driver, 3.5.23-k4-NAPI
Feb 22 17:38:49 tippex e100: Copyright(c) 1999-2006 Intel Corporation
Feb 22 17:38:49 tippex PCI: Found IRQ 11 for device 0000:00:0b.0
Feb 22 17:38:49 tippex PCI: Sharing IRQ 11 with 0000:00:07.2
Feb 22 17:38:49 tippex e100: eth0: e100_probe: addr 0xec9ff000, irq 11, MAC addr 00:90:27:12:10:91
Feb 22 17:38:49 tippex Uniform Multi-Platform E-IDE driver
Feb 22 17:38:49 tippex ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
Feb 22 17:38:49 tippex PIIX4: IDE controller (0x8086:0x7111 rev 0x01) at  PCI slot 0000:00:07.1
Feb 22 17:38:49 tippex PIIX4: not 100% native mode: will probe irqs later
Feb 22 17:38:49 tippex ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:DMA, hdb:PIO
Feb 22 17:38:49 tippex ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:PIO, hdd:PIO
Feb 22 17:38:49 tippex Probing IDE interface ide0...
Feb 22 17:38:49 tippex hdb: IC35L120AVV207-0, ATA DISK drive
Feb 22 17:38:49 tippex hda: IBM-DTTA-371010, ATA DISK drive
Feb 22 17:38:49 tippex hda: host max PIO4 wanted PIO255(auto-tune) selected PIO4
Feb 22 17:38:49 tippex hda: UDMA/33 mode selected
Feb 22 17:38:49 tippex hdb: host max PIO4 wanted PIO255(auto-tune) selected PIO4
Feb 22 17:38:49 tippex hdb: UDMA/33 mode selected
Feb 22 17:38:49 tippex Probing IDE interface ide1...
Feb 22 17:38:49 tippex hdd: Maxtor 6L250R0, ATA DISK drive
Feb 22 17:38:49 tippex hdc: AOPEN DUW1608/ARR, ATAPI CD/DVD-ROM drive
Feb 22 17:38:49 tippex hdc: host max PIO4 wanted PIO255(auto-tune) selected PIO4
Feb 22 17:38:49 tippex hdc: UDMA/33 mode selected
Feb 22 17:38:49 tippex hdd: host max PIO4 wanted PIO255(auto-tune) selected PIO4
Feb 22 17:38:49 tippex hdd: UDMA/33 mode selected
Feb 22 17:38:49 tippex ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Feb 22 17:38:49 tippex ide1 at 0x170-0x177,0x376 on irq 15
Feb 22 17:38:49 tippex hda: max request size: 128KiB
Feb 22 17:38:49 tippex hda: 19746720 sectors (10110 MB) w/465KiB Cache, CHS=20896/15/63
Feb 22 17:38:49 tippex hda: cache flushes not supported
Feb 22 17:38:49 tippex hda: hda1 hda2
Feb 22 17:38:49 tippex hdb: max request size: 512KiB
Feb 22 17:38:49 tippex hdb: 241254720 sectors (123522 MB) w/1821KiB Cache, CHS=16383/255/63
Feb 22 17:38:49 tippex hdb: cache flushes supported
Feb 22 17:38:49 tippex hdb: hdb1
Feb 22 17:38:49 tippex hdd: max request size: 512KiB
Feb 22 17:38:49 tippex hdd: 490234752 sectors (251000 MB) w/16384KiB Cache, CHS=30515/255/63
Feb 22 17:38:49 tippex hdd: cache flushes supported
Feb 22 17:38:49 tippex hdd: hdd1
Feb 22 17:38:49 tippex hdc: ATAPI 48X DVD-ROM DVD-R CD-R/RW drive, 2048kB Cache
Feb 22 17:38:49 tippex Uniform CD-ROM driver Revision: 3.20
Feb 22 17:38:49 tippex ide-floppy driver 1.00
Feb 22 17:38:49 tippex usbcore: registered new interface driver cdc_acm
Feb 22 17:38:49 tippex /net/tippex.local/usr/src/linux-2.6.25/drivers/usb/class/cdc-acm.c: v0.25:USB Abstract Control Model driver for USB modems and ISDN adapters
Feb 22 17:38:49 tippex usbcore: registered new interface driver usblp
Feb 22 17:38:49 tippex Initializing USB Mass Storage driver...
Feb 22 17:38:49 tippex usbcore: registered new interface driver usb-storage
Feb 22 17:38:49 tippex USB Mass Storage support registered.
Feb 22 17:38:49 tippex usbcore: registered new interface driver libusual
Feb 22 17:38:49 tippex PNP: No PS/2 controller found. Probing ports directly.
Feb 22 17:38:49 tippex serio: i8042 KBD port at 0x60,0x64 irq 1
Feb 22 17:38:49 tippex serio: i8042 AUX port at 0x60,0x64 irq 12
Feb 22 17:38:49 tippex mice: PS/2 mouse device common for all mice
Feb 22 17:38:49 tippex Bluetooth: HCI USB driver ver 2.9
Feb 22 17:38:49 tippex usbcore: registered new interface driver hci_usb
Feb 22 17:38:49 tippex Bluetooth: Virtual HCI driver ver 1.2
Feb 22 17:38:49 tippex Bluetooth: HCI UART driver ver 2.2
Feb 22 17:38:49 tippex Bluetooth: HCI H4 protocol initialized
Feb 22 17:38:49 tippex Bluetooth: HCI BCSP protocol initialized
Feb 22 17:38:49 tippex Bluetooth: Broadcom Blutonium firmware driver ver 1.1
Feb 22 17:38:49 tippex usbcore: registered new interface driver bcm203x
Feb 22 17:38:49 tippex Bluetooth: Digianswer Bluetooth USB driver ver 0.9
Feb 22 17:38:49 tippex usbcore: registered new interface driver bpa10x
Feb 22 17:38:49 tippex Bluetooth: BlueFRITZ! USB driver ver 1.1
Feb 22 17:38:49 tippex usbcore: registered new interface driver bfusb
Feb 22 17:38:49 tippex EDAC MC: Ver: 2.1.0 Feb 22 2008
Feb 22 17:38:49 tippex Advanced Linux Sound Architecture Driver Version 1.0.16rc2 (Thu Jan 31 16:40:16 2008 UTC).
Feb 22 17:38:49 tippex azt2320 00:01.01: activated
Feb 22 17:38:49 tippex azt2320 00:01.02: activated
Feb 22 17:38:49 tippex ALSA device list:
Feb 22 17:38:49 tippex #0: Aztech AZT2320, WSS at 0x534, irq 5, dma 1&3
Feb 22 17:38:49 tippex Netfilter messages via NETLINK v0.30.
Feb 22 17:38:49 tippex ip_tables: (C) 2000-2006 Netfilter Core Team
Feb 22 17:38:49 tippex TCP cubic registered
Feb 22 17:38:49 tippex NET: Registered protocol family 1
Feb 22 17:38:49 tippex NET: Registered protocol family 10
Feb 22 17:38:49 tippex IPv6 over IPv4 tunneling driver
Feb 22 17:38:49 tippex NET: Registered protocol family 17
Feb 22 17:38:49 tippex NET: Registered protocol family 15
Feb 22 17:38:49 tippex Bluetooth: L2CAP ver 2.9
Feb 22 17:38:49 tippex Bluetooth: L2CAP socket layer initialized
Feb 22 17:38:49 tippex Bluetooth: SCO (Voice Link) ver 0.5
Feb 22 17:38:49 tippex Bluetooth: SCO socket layer initialized
Feb 22 17:38:49 tippex Bluetooth: RFCOMM socket layer initialized
Feb 22 17:38:49 tippex Bluetooth: RFCOMM TTY layer initialized
Feb 22 17:38:49 tippex Bluetooth: RFCOMM ver 1.8
Feb 22 17:38:49 tippex Bluetooth: BNEP (Ethernet Emulation) ver 1.2
Feb 22 17:38:49 tippex Bluetooth: BNEP filters: protocol multicast
Feb 22 17:38:49 tippex Bluetooth: HIDP (Human Interface Emulation) ver 1.2
Feb 22 17:38:49 tippex RPC: Registered udp transport module.
Feb 22 17:38:49 tippex RPC: Registered tcp transport module.
Feb 22 17:38:49 tippex Using IPI Shortcut mode
Feb 22 17:38:49 tippex input: ImPS/2 Generic Wheel Mouse as /class/input/input0
Feb 22 17:38:49 tippex input: AT Translated Set 2 keyboard as /class/input/input1
Feb 22 17:38:49 tippex kjournald starting.  Commit interval 5 seconds
Feb 22 17:38:49 tippex EXT3-fs: mounted filesystem with ordered data mode.
Feb 22 17:38:49 tippex VFS: Mounted root (ext3 filesystem) readonly.
Feb 22 17:38:49 tippex Freeing unused kernel memory: 216k freed
Feb 22 17:38:49 tippex Linux agpgart interface v0.103
Feb 22 17:38:49 tippex USB Universal Host Controller Interface driver v3.0
Feb 22 17:38:49 tippex PCI: Enabling device 0000:00:07.2 (0000 -> 0001)
Feb 22 17:38:49 tippex PCI: Found IRQ 11 for device 0000:00:07.2
Feb 22 17:38:49 tippex PCI: Sharing IRQ 11 with 0000:00:0b.0
Feb 22 17:38:49 tippex PCI: Setting latency timer of device 0000:00:07.2 to 64
Feb 22 17:38:49 tippex uhci_hcd 0000:00:07.2: UHCI Host Controller
Feb 22 17:38:49 tippex uhci_hcd 0000:00:07.2: new USB bus registered, assigned bus number 1
Feb 22 17:38:49 tippex uhci_hcd 0000:00:07.2: irq 11, io base 0x00006000
Feb 22 17:38:49 tippex usb usb1: configuration #1 chosen from 1 choice
Feb 22 17:38:49 tippex hub 1-0:1.0: USB hub found
Feb 22 17:38:49 tippex hub 1-0:1.0: 2 ports detected
Feb 22 17:38:49 tippex usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
Feb 22 17:38:49 tippex usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
Feb 22 17:38:49 tippex usb usb1: Product: UHCI Host Controller
Feb 22 17:38:49 tippex usb usb1: Manufacturer: Linux 2.6.25-rc2 uhci_hcd
Feb 22 17:38:49 tippex usb usb1: SerialNumber: 0000:00:07.2
Feb 22 17:38:49 tippex agpgart: Detected an Intel 440BX Chipset.
Feb 22 17:38:49 tippex agpgart: AGP aperture is 64M @ 0xe8000000
Feb 22 17:38:49 tippex input: PC Speaker as /class/input/input2
Feb 22 17:38:49 tippex piix4_smbus 0000:00:07.3: Found 0000:00:07.3 device
Feb 22 17:38:49 tippex usb 1-2: new full speed USB device using uhci_hcd and address 2
Feb 22 17:38:49 tippex PCI: setting IRQ 10 as level-triggered
Feb 22 17:38:49 tippex PCI: Found IRQ 10 for device 0000:00:0a.0
Feb 22 17:38:49 tippex phy0: Selected rate control algorithm 'pid'
Feb 22 17:38:49 tippex usb 1-2: configuration #1 chosen from 1 choice
Feb 22 17:38:49 tippex usb 1-2: New USB device found, idVendor=07b8, idProduct=b02a
Feb 22 17:38:49 tippex usb 1-2: New USB device strings: Mfr=0, Product=2, SerialNumber=0
Feb 22 17:38:49 tippex usb 1-2: Product: Bluetooth USB Adapter
Feb 22 17:38:49 tippex EXT3 FS on hdb1, internal journal
Feb 22 17:38:49 tippex EXT2-fs warning (device hda1): ext2_fill_super: mounting ext3 filesystem as ext2
Feb 22 17:38:49 tippex kjournald starting.  Commit interval 5 seconds
Feb 22 17:38:49 tippex EXT3 FS on hdd1, internal journal
Feb 22 17:38:49 tippex EXT3-fs: mounted filesystem with ordered data mode.
Feb 22 17:38:49 tippex Adding 195304k swap on /var/cache/swapfile.  Priority:-1 extents:2098 across:40112396k
Feb 22 17:38:49 tippex Adding 102392k swap on /var/cache/swapfile.2.  Priority:-2 extents:663 across:3794356k
Feb 22 17:38:49 tippex Real Time Clock Driver v1.12ac
Feb 22 17:38:49 tippex ADDRCONF(NETDEV_UP): wlan0: link is not ready
Feb 22 17:38:49 tippex wlan0: Initial auth_alg=0
Feb 22 17:38:49 tippex wlan0: authenticate with AP 00:18:39:c0:5f:50
Feb 22 17:38:49 tippex wlan0: RX authentication from 00:18:39:c0:5f:50 (alg=0 transaction=2 status=0)
Feb 22 17:38:49 tippex wlan0: authenticated
Feb 22 17:38:49 tippex wlan0: associate with AP 00:18:39:c0:5f:50
Feb 22 17:38:49 tippex wlan0: RX AssocResp from 00:18:39:c0:5f:50 (capab=0x431 status=0 aid=1)
Feb 22 17:38:49 tippex wlan0: associated
Feb 22 17:38:49 tippex ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
Feb 22 17:38:49 tippex hda: UDMA/33 mode selected
Feb 22 17:38:49 tippex hda: task_no_data_intr: status=0x51 { DriveReady SeekComplete Error }
Feb 22 17:38:49 tippex hda: task_no_data_intr: error=0x04 { DriveStatusError }
Feb 22 17:38:49 tippex ide: failed opcode was: 0xef
Feb 22 17:38:49 tippex hdb: UDMA/33 mode selected
Feb 22 17:38:49 tippex hdd: UDMA/33 mode selected



^ permalink raw reply	[flat|nested] 25+ messages in thread

* Re: 2.6.25-rc2 + smartd = hang
  2008-02-22 18:56   ` Anders Eriksson
@ 2008-02-22 21:25     ` Mark Lord
  2008-02-22 21:39       ` Anders Eriksson
  2008-02-23 20:49       ` Pavel Machek
  0 siblings, 2 replies; 25+ messages in thread
From: Mark Lord @ 2008-02-22 21:25 UTC (permalink / raw)
  To: Anders Eriksson
  Cc: Jeff Garzik, linux-kernel, Linux IDE mailing list, Jens Axboe

Anders Eriksson wrote:
> 
> jeff@garzik.org said:
>> The sysrq-e output is probably just standard ext3 journalling unrelated  to
>> the problem...  what does dmesg say?  lspci?  What's your hardware setup? 
> 
> 
> dmesg ; smartd ; dmesg yields no new entries in dmesg. It seems on disk 
> accesses are dead. it still routes packets fine.
> 
> This is an old PII-300 with 2 IDS disks and a DVD R/W. 
...
> Feb 22 17:38:49 tippex Uniform Multi-Platform E-IDE driver
> Feb 22 17:38:49 tippex ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
> Feb 22 17:38:49 tippex PIIX4: IDE controller (0x8086:0x7111 rev 0x01) at  PCI slot 0000:00:07.1
> Feb 22 17:38:49 tippex PIIX4: not 100% native mode: will probe irqs later
> Feb 22 17:38:49 tippex ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:DMA, hdb:PIO
> Feb 22 17:38:49 tippex ide1: BM-DMA at 0xffa8-0xffaf, BIOS settings: hdc:PIO, hdd:PIO
> Feb 22 17:38:49 tippex Probing IDE interface ide0...
> Feb 22 17:38:49 tippex hdb: IC35L120AVV207-0, ATA DISK drive
> Feb 22 17:38:49 tippex hda: IBM-DTTA-371010, ATA DISK drive
> Feb 22 17:38:49 tippex hda: host max PIO4 wanted PIO255(auto-tune) selected PIO4
> Feb 22 17:38:49 tippex hda: UDMA/33 mode selected
> Feb 22 17:38:49 tippex hdb: host max PIO4 wanted PIO255(auto-tune) selected PIO4
> Feb 22 17:38:49 tippex hdb: UDMA/33 mode selected
> Feb 22 17:38:49 tippex Probing IDE interface ide1...
> Feb 22 17:38:49 tippex hdd: Maxtor 6L250R0, ATA DISK drive
> Feb 22 17:38:49 tippex hdc: AOPEN DUW1608/ARR, ATAPI CD/DVD-ROM drive
> Feb 22 17:38:49 tippex hdc: host max PIO4 wanted PIO255(auto-tune) selected PIO4
> Feb 22 17:38:49 tippex hdc: UDMA/33 mode selected
> Feb 22 17:38:49 tippex hdd: host max PIO4 wanted PIO255(auto-tune) selected PIO4
> Feb 22 17:38:49 tippex hdd: UDMA/33 mode selected
> Feb 22 17:38:49 tippex ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> Feb 22 17:38:49 tippex ide1 at 0x170-0x177,0x376 on irq 15
..

So that's using the old IDE drivers.
And the network and USB are sharing IRQ#11 with each other.

If you are going to be using newer kernels like this (2.6.23+),
then you might consider shifting those drives over to libata drivers.

This involves a little bit of work -- building a kernel with libata
and "ata_piix" built-in instead of the old IDE drivers,
and then rearranging /etc/fstab to match the new device names
(eg. /dev/sda instead of /dev/hda).

But at this point libata is working much better than the old IDE stuff,
and it really is worth moving things over if you can.

Cheers

^ permalink raw reply	[flat|nested] 25+ messages in thread

* Re: 2.6.25-rc2 + smartd = hang 
  2008-02-22 21:25     ` Mark Lord
@ 2008-02-22 21:39       ` Anders Eriksson
  2008-02-22 22:00         ` Jeff Garzik
  2008-02-23 22:17         ` Anders Eriksson
  2008-02-23 20:49       ` Pavel Machek
  1 sibling, 2 replies; 25+ messages in thread
From: Anders Eriksson @ 2008-02-22 21:39 UTC (permalink / raw)
  To: Mark Lord
  Cc: Anders Eriksson, Jeff Garzik, linux-kernel,
	Linux IDE mailing list, Jens Axboe


liml@rtr.ca said:
> So that's using the old IDE drivers. And the network and USB are sharing
> IRQ#11 with each other.

> If you are going to be using newer kernels like this (2.6.23+), then you
> might consider shifting those drives over to libata drivers.

> This involves a little bit of work -- building a kernel with libata and
> "ata_piix" built-in instead of the old IDE drivers, and then rearranging /etc/
> fstab to match the new device names (eg. /dev/sda instead of /dev/hda).

> But at this point libata is working much better than the old IDE stuff, and
> it really is worth moving things over if you can. 

Ok, I'll take a stab at that tomorrow. Two things...

Is smartd prepared to handle /dev/sdX style devices?

If this is the prefered driver these days, maybe it shouldn't be marked 
experimental in the menu anymore?

/A




^ permalink raw reply	[flat|nested] 25+ messages in thread

* Re: 2.6.25-rc2 + smartd = hang
  2008-02-22 21:39       ` Anders Eriksson
@ 2008-02-22 22:00         ` Jeff Garzik
  2008-02-23  6:39           ` Andrey Borzenkov
  2008-02-23 22:17         ` Anders Eriksson
  1 sibling, 1 reply; 25+ messages in thread
From: Jeff Garzik @ 2008-02-22 22:00 UTC (permalink / raw)
  To: Anders Eriksson
  Cc: Mark Lord, linux-kernel, Linux IDE mailing list, Jens Axboe

Anders Eriksson wrote:
> Is smartd prepared to handle /dev/sdX style devices?

Yes.  You need to pass "-d ata" to smartd and smartctl, if your scripts 
are not already doing so.


> If this is the prefered driver these days, maybe it shouldn't be marked 
> experimental in the menu anymore?

It's not marked experimental.

	Jeff



^ permalink raw reply	[flat|nested] 25+ messages in thread

* Re: 2.6.25-rc2 + smartd = hang
  2008-02-22 22:00         ` Jeff Garzik
@ 2008-02-23  6:39           ` Andrey Borzenkov
  2008-02-23 22:13             ` Anders Eriksson
  0 siblings, 1 reply; 25+ messages in thread
From: Andrey Borzenkov @ 2008-02-23  6:39 UTC (permalink / raw)
  To: Jeff Garzik, aeriksson, linux-kernel, linux-ide

Jeff Garzik wrote:

>> If this is the prefered driver these days, maybe it shouldn't be marked
>> experimental in the menu anymore?
> 
> It's not marked experimental.
>

the comment on the very top of drivers/ata says:

tristate "Serial ATA (prod) and Parallel ATA (experimental) drivers"

this is a bit confusing


^ permalink raw reply	[flat|nested] 25+ messages in thread

* Re: 2.6.25-rc2 + smartd = hang 
  2008-02-23  6:39           ` Andrey Borzenkov
@ 2008-02-23 22:13             ` Anders Eriksson
  0 siblings, 0 replies; 25+ messages in thread
From: Anders Eriksson @ 2008-02-23 22:13 UTC (permalink / raw)
  To: Andrey Borzenkov; +Cc: Jeff Garzik, aeriksson, linux-kernel, linux-ide




arvidjaar@mail.ru said:
> the comment on the very top of drivers/ata says:
> tristate "Serial ATA (prod) and Parallel ATA (experimental) drivers" 


That's the one I was referring to.


^ permalink raw reply	[flat|nested] 25+ messages in thread

* Re: 2.6.25-rc2 + smartd = hang 
  2008-02-22 21:39       ` Anders Eriksson
  2008-02-22 22:00         ` Jeff Garzik
@ 2008-02-23 22:17         ` Anders Eriksson
  2008-02-23 23:12           ` Bartlomiej Zolnierkiewicz
  1 sibling, 1 reply; 25+ messages in thread
From: Anders Eriksson @ 2008-02-23 22:17 UTC (permalink / raw)
  To: Anders Eriksson
  Cc: Mark Lord, Jeff Garzik, linux-kernel, Linux IDE mailing list, Jens Axboe


aeriksson@fastmail.fm said:
>> But at this point libata is working much better than the old IDE stuff, and
>> it really is worth moving things over if you can. 
>
> Ok, I'll take a stab at that tomorrow. Two things... 

Having switched to ata_piix i can confirm that smartd doesn't hand the system 
anymore.

Still.. There seem to be a bug vs. the old drivers somewhere. Will that be 
addressed, or should there be a big warning for the old stuff (DEPRECATED?)

/A


^ permalink raw reply	[flat|nested] 25+ messages in thread

* Re: 2.6.25-rc2 + smartd = hang
  2008-02-23 22:17         ` Anders Eriksson
@ 2008-02-23 23:12           ` Bartlomiej Zolnierkiewicz
  2008-02-24  8:25             ` Anders Eriksson
  0 siblings, 1 reply; 25+ messages in thread
From: Bartlomiej Zolnierkiewicz @ 2008-02-23 23:12 UTC (permalink / raw)
  To: Anders Eriksson
  Cc: Mark Lord, Jeff Garzik, linux-kernel, Linux IDE mailing list, Jens Axboe


Hi,

On Saturday 23 February 2008, Anders Eriksson wrote:
> 
> aeriksson@fastmail.fm said:
> >> But at this point libata is working much better than the old IDE stuff, and
> >> it really is worth moving things over if you can. 
> >
> > Ok, I'll take a stab at that tomorrow. Two things... 
> 
> Having switched to ata_piix i can confirm that smartd doesn't hand the system 
> anymore.
> 
> Still.. There seem to be a bug vs. the old drivers somewhere. Will that be 
> addressed, or should there be a big warning for the old stuff (DEPRECATED?)

Could you try bisecting it down to the guilty commit using git-bisect?

[ the "old" stuff got few hundred commits in 2.6.25 ]

Thanks,
Bart

^ permalink raw reply	[flat|nested] 25+ messages in thread

* Re: 2.6.25-rc2 + smartd = hang 
  2008-02-23 23:12           ` Bartlomiej Zolnierkiewicz
@ 2008-02-24  8:25             ` Anders Eriksson
       [not found]               ` <200802241654.49150.bzolnier@gmail.com>
  0 siblings, 1 reply; 25+ messages in thread
From: Anders Eriksson @ 2008-02-24  8:25 UTC (permalink / raw)
  To: Bartlomiej Zolnierkiewicz
  Cc: Anders Eriksson, Mark Lord, Jeff Garzik, linux-kernel,
	Linux IDE mailing list, Jens Axboe


bzolnier@gmail.com said:
> Could you try bisecting it down to the guilty commit using git-bisect?
> [ the "old" stuff got few hundred commits in 2.6.25 ]
> Thanks, Bart 

Will do. It'll take a while though. Not a fast machine and used by the 
household...

/A


^ permalink raw reply	[flat|nested] 25+ messages in thread

[parent not found: <200802241654.49150.bzolnier@gmail.com>]

* Re: 2.6.25-rc2 + smartd = hang 
       [not found]               ` <200802241654.49150.bzolnier@gmail.com>
@ 2008-02-26  8:20                 ` Anders Eriksson
  2008-02-26 19:54                   ` Bartlomiej Zolnierkiewicz
  2008-02-26 21:36                   ` 2.6.25-rc2 + smartd = hang Anders Eriksson
  0 siblings, 2 replies; 25+ messages in thread
From: Anders Eriksson @ 2008-02-26  8:20 UTC (permalink / raw)
  To: Bartlomiej Zolnierkiewicz
  Cc: Jeff Garzik, linux-kernel, Linux IDE mailing list, Jens Axboe

> bzolnier@gmail.com said:
> > Could you try bisecting it down to the guilty commit using git-bisect?
> > [ the "old" stuff got few hundred commits in 2.6.25 ]
> > Thanks, Bart 

Ok, I got this:
852738f39258deafb3d89c187cb1a4050820d555 is first bad commit
commit 852738f39258deafb3d89c187cb1a4050820d555
Author: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Date:   Sat Jan 26 20:13:12 2008 +0100

    ide: convert "empty" REQ_TYPE_ATA_CMD requests to use REQ_TYPE_ATA_TASKFILE

    Based on the previous work by Tejun Heo.

    There should be no functionality changes caused by this patch.

    Cc: Tejun Heo <htejun@gmail.com>
    Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

:040000 040000 e65605824ccc1c8bda2ab6f917b5457d36c5537e 5fb514a261b13494c5e9c035f9e7598276ce8839 M      drivers

I'll run with the last known good version for a while,so if there's any more 
testing needed let me know.

/A 


^ permalink raw reply	[flat|nested] 25+ messages in thread

* Re: 2.6.25-rc2 + smartd = hang
  2008-02-26  8:20                 ` Anders Eriksson
@ 2008-02-26 19:54                   ` Bartlomiej Zolnierkiewicz
  2008-02-27  7:53                     ` Anders Eriksson
  2008-02-26 21:36                   ` 2.6.25-rc2 + smartd = hang Anders Eriksson
  1 sibling, 1 reply; 25+ messages in thread
From: Bartlomiej Zolnierkiewicz @ 2008-02-26 19:54 UTC (permalink / raw)
  To: Anders Eriksson
  Cc: Jeff Garzik, linux-kernel, Linux IDE mailing list, Jens Axboe

On Tuesday 26 February 2008, Anders Eriksson wrote:
> > bzolnier@gmail.com said:
> > > Could you try bisecting it down to the guilty commit using git-bisect?
> > > [ the "old" stuff got few hundred commits in 2.6.25 ]
> > > Thanks, Bart 
> 
> Ok, I got this:
> 852738f39258deafb3d89c187cb1a4050820d555 is first bad commit
> commit 852738f39258deafb3d89c187cb1a4050820d555
> Author: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
> Date:   Sat Jan 26 20:13:12 2008 +0100
> 
>     ide: convert "empty" REQ_TYPE_ATA_CMD requests to use REQ_TYPE_ATA_TASKFILE
> 
>     Based on the previous work by Tejun Heo.
> 
>     There should be no functionality changes caused by this patch.
> 
>     Cc: Tejun Heo <htejun@gmail.com>
>     Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
> 
> :040000 040000 e65605824ccc1c8bda2ab6f917b5457d36c5537e 5fb514a261b13494c5e9c035f9e7598276ce8839 M      drivers
> 
> I'll run with the last known good version for a while,so if there's any more 
> testing needed let me know.

Thanks.

Unfortunately nothing seems wrong with the patch... :(

I'll take a closer look when I have some more time...

Bart

^ permalink raw reply	[flat|nested] 25+ messages in thread

* Re: 2.6.25-rc2 + smartd = hang 
  2008-02-26 19:54                   ` Bartlomiej Zolnierkiewicz
@ 2008-02-27  7:53                     ` Anders Eriksson
  2008-02-28 14:38                       ` -rc3 regression (was Re: 2.6.25-rc2 + smartd = hang ) Anders Eriksson
  0 siblings, 1 reply; 25+ messages in thread
From: Anders Eriksson @ 2008-02-27  7:53 UTC (permalink / raw)
  To: Bartlomiej Zolnierkiewicz
  Cc: Anders Eriksson, Jeff Garzik, linux-kernel,
	Linux IDE mailing list, Jens Axboe

bzolnier@gmail.com said:
> Thanks.
> Unfortunately nothing seems wrong with the patch... :(
> I'll take a closer look when I have some more time...
> Bart 

Just to make sure I didn't goofed up the bisection...

I bisected between v2.6.24 and v2.6.25-rc2. In the midst of the bisection, make
install decided to call the new version 2.6.24-rc7-gXXXX. Is that ok? I figured
rc7+delta was before 24-final, hence outside the bisection? After that event I
got the normal series of good god bad good... So I figured we were on the right
track anyway...

/A 

^ permalink raw reply	[flat|nested] 25+ messages in thread

* -rc3 regression (was Re: 2.6.25-rc2 + smartd = hang )
  2008-02-27  7:53                     ` Anders Eriksson
@ 2008-02-28 14:38                       ` Anders Eriksson
  2008-03-04  0:16                         ` Bartlomiej Zolnierkiewicz
  0 siblings, 1 reply; 25+ messages in thread
From: Anders Eriksson @ 2008-02-28 14:38 UTC (permalink / raw)
  To: Bartlomiej Zolnierkiewicz, Jeff Garzik, linux-kernel,
	Linux IDE mailing list, Jens Axboe



aeriksson@fastmail.fm said:
> bzolnier@gmail.com said:
>> Thanks.
>> Unfortunately nothing seems wrong with the patch... :(
>> I'll take a closer look when I have some more time...
>> Bart 

> Just to make sure I didn't goofed up the bisection...

> I bisected between v2.6.24 and v2.6.25-rc2. In the midst of the bisection,
> make install decided to call the new version 2.6.24-rc7-gXXXX. Is that ok? I
> figured rc7+delta was before 24-final, hence outside the bisection? After
> that event I got the normal series of good god bad good... So I figured we
> were on the right track anyway...

> /A  

I can testify this regression is still present in 2.6.25-rc3

/Anders




^ permalink raw reply	[flat|nested] 25+ messages in thread

* Re: -rc3 regression (was Re: 2.6.25-rc2 + smartd = hang )
  2008-02-28 14:38                       ` -rc3 regression (was Re: 2.6.25-rc2 + smartd = hang ) Anders Eriksson
@ 2008-03-04  0:16                         ` Bartlomiej Zolnierkiewicz
  2008-03-04  0:33                           ` Bartlomiej Zolnierkiewicz
  0 siblings, 1 reply; 25+ messages in thread
From: Bartlomiej Zolnierkiewicz @ 2008-03-04  0:16 UTC (permalink / raw)
  To: Anders Eriksson
  Cc: Jeff Garzik, linux-kernel, Linux IDE mailing list, Jens Axboe


Hi,

On Thursday 28 February 2008, Anders Eriksson wrote:
> 
> aeriksson@fastmail.fm said:
> > bzolnier@gmail.com said:
> >> Thanks.
> >> Unfortunately nothing seems wrong with the patch... :(
> >> I'll take a closer look when I have some more time...
> >> Bart 
> 
> > Just to make sure I didn't goofed up the bisection...
> 
> > I bisected between v2.6.24 and v2.6.25-rc2. In the midst of the bisection,
> > make install decided to call the new version 2.6.24-rc7-gXXXX. Is that ok? I
> > figured rc7+delta was before 24-final, hence outside the bisection? After
> > that event I got the normal series of good god bad good... So I figured we
> > were on the right track anyway...
> 
> > /A  
> 
> I can testify this regression is still present in 2.6.25-rc3

Thanks.

I tried to reproduce it here (PIIX4 controller w/ IC25N060ATMR04-0 disk)
but I couldn't so it must be something specific to your hardware/system
configuration.

| Feb 22 00:09:19 tippex hda: UDMA/33 mode selected
| Feb 22 00:09:19 tippex hda: drive_cmd: status=0x51 { DriveReady SeekComplete Error }
| Feb 22 00:09:19 tippex hda: drive_cmd: error=0x04 { DriveStatusError }
| Feb 22 00:09:19 tippex ide: failed opcode was: 0xef
| Feb 22 00:09:19 tippex hdb: UDMA/33 mode selected
| Feb 22 00:09:19 tippex hdd: UDMA/33 mode selected

Code for changing transfer modes hasn't been rewritten yet and is known to
be racy/buggy.  It could be that changes to the way special requests are
handled caused some races to trigger more likely.

[ libata doesn't support speed changes we should probably do the same for
  drivers/ide/ (it does all the tuning anyway nowadays) ]

Please try the included patch (at the end of this mail).

| Feb 22 00:11:07 tippex smartd[6349]: smartd version 5.37 [i686-pc-linux-gnu] Copyright (C) 2002-6 Bruce Allen
| Feb 22 00:11:07 tippex smartd[6349]: Home page is http://smartmontools.sourceforge.net/
| Feb 22 00:11:07 tippex smartd[6349]: Opened configuration file /etc/smartd.conf
| Feb 22 00:11:07 tippex smartd[6349]: Configuration file /etc/smartd.conf parsed.
| Feb 22 00:11:07 tippex smartd[6349]: Device: /dev/hdb, opened
| Feb 22 00:11:07 tippex smartd[6349]: Device: /dev/hdb, found in smartd database.
| Feb 22 00:11:07 tippex smartd[6349]: Device: /dev/hdb, enabled SMART Attribute Autosave.
| Feb 22 00:11:08 tippex smartd[6349]: Device: /dev/hdb, enabled SMART Automatic Offline Testing.
| Feb 22 00:11:08 tippex smartd[6349]: Device: /dev/hdb, is SMART capable. Adding to "monitor" list.
| Feb 22 00:11:08 tippex smartd[6349]: Device: /dev/hdd, opened
| Feb 22 00:11:08 tippex smartd[6349]: Device: /dev/hdd, found in smartd database.
| Feb 22 00:11:08 tippex smartd[6349]: Device: /dev/hdd, enabled SMART Attribute Autosave.
| Feb 22 00:11:08 tippex smartd[6349]: Device: /dev/hdd, enabled SMART Automatic Offline Testing.
| Feb 22 00:11:09 tippex smartd[6349]: Device: /dev/hdd, is SMART capable. Adding to "monitor" list.
| Feb 22 00:11:09 tippex smartd[6349]: Monitoring 2 ATA and 0 SCSI devices
| Feb 22 00:11:09 tippex smartd[6349]: Device: /dev/hdb, initial Temperature is 28 Celsius
| Feb 22 00:11:09 tippex smartd[6349]: Device: /dev/hdd, initial Temperature is 43 Celsius
| Feb 22 00:11:09 tippex smartd[6351]: smartd has fork()ed into background mode. New PID=6351.
| Feb 22 00:11:09 tippex smartd[6351]: file /var/run/smartd.pid written containing PID 6351

If the patch doesn't help could you try removing smartd from system startup
and see if it could be run later from the command line?

Untested patch which may help in case that set_pio_mode() raced with
the queueing of the special request and block layer doesn't call
->request_fn_proc again if we were preempted previously (if PREEMPT=y).
---
 drivers/ide/ide-io.c |    9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

Index: b/drivers/ide/ide-io.c
===================================================================
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -916,7 +916,11 @@ static ide_startstop_t start_request (id
 		printk(KERN_ERR "%s: drive not ready for command\n", drive->name);
 		return startstop;
 	}
-	if (!drive->special.all) {
+
+	if (drive->special.all)
+		startstop = do_special(drive);
+
+	if (!drive->special.all && startstop == ide_stopped) {
 		ide_driver_t *drv;
 
 		/*
@@ -944,7 +948,8 @@ static ide_startstop_t start_request (id
 		drv = *(ide_driver_t **)rq->rq_disk->private_data;
 		return drv->do_request(drive, rq, block);
 	}
-	return do_special(drive);
+
+	return startstop;
 kill_rq:
 	ide_kill_rq(drive, rq);
 	return ide_stopped;


^ permalink raw reply	[flat|nested] 25+ messages in thread

* Re: -rc3 regression (was Re: 2.6.25-rc2 + smartd = hang )
  2008-03-04  0:16                         ` Bartlomiej Zolnierkiewicz
@ 2008-03-04  0:33                           ` Bartlomiej Zolnierkiewicz
  2008-03-04  9:57                             ` Anders Eriksson
  0 siblings, 1 reply; 25+ messages in thread
From: Bartlomiej Zolnierkiewicz @ 2008-03-04  0:33 UTC (permalink / raw)
  To: Anders Eriksson
  Cc: Jeff Garzik, linux-kernel, Linux IDE mailing list, Jens Axboe

On Tuesday 04 March 2008, Bartlomiej Zolnierkiewicz wrote:

> Untested patch which may help in case that set_pio_mode() raced with
> the queueing of the special request and block layer doesn't call
> ->request_fn_proc again if we were preempted previously (if PREEMPT=y).

I need some sleep...  this patch is not going to help (though disabling
PREEMPT may be worth a try).  Sorry for the confusion.

Bart

^ permalink raw reply	[flat|nested] 25+ messages in thread

* Re: -rc3 regression (was Re: 2.6.25-rc2 + smartd = hang ) 
  2008-03-04  0:33                           ` Bartlomiej Zolnierkiewicz
@ 2008-03-04  9:57                             ` Anders Eriksson
  2008-03-04 15:25                               ` Anders Eriksson
  2008-03-04 22:46                               ` Bartlomiej Zolnierkiewicz
  0 siblings, 2 replies; 25+ messages in thread
From: Anders Eriksson @ 2008-03-04  9:57 UTC (permalink / raw)
  To: Bartlomiej Zolnierkiewicz
  Cc: Anders Eriksson, Jeff Garzik, linux-kernel,
	Linux IDE mailing list, Jens Axboe



bzolnier@gmail.com said:
>> On Tuesday 04 March 2008, Bartlomiej Zolnierkiewicz wrote:
>> Untested patch which may help in case that set_pio_mode() raced with
>> the queueing of the special request and block layer doesn't call
>> ->request_fn_proc again if we were preempted previously (if PREEMPT=y).

> I need some sleep...  this patch is not going to help (though disabling
> PREEMPT may be worth a try).  Sorry for the confusion.

Ok, I'll drop the patch and, recompile without PREEMPT.


bzolnier@gmail.com said:
> If the patch doesn't help could you try removing smartd from system startup
> and see if it could be run later from the command line? 

That's how I executed during the bisect. It works as a charm without smartd. 
The moment I run it, boink, the first accessed hd freezed up. The other ones 
are usable for a while, though the system tend to lock solid after a while.

/A 





^ permalink raw reply	[flat|nested] 25+ messages in thread

* Re: -rc3 regression (was Re: 2.6.25-rc2 + smartd = hang ) 
  2008-03-04  9:57                             ` Anders Eriksson
@ 2008-03-04 15:25                               ` Anders Eriksson
  2008-03-04 22:46                               ` Bartlomiej Zolnierkiewicz
  1 sibling, 0 replies; 25+ messages in thread
From: Anders Eriksson @ 2008-03-04 15:25 UTC (permalink / raw)
  To: Anders Eriksson
  Cc: Bartlomiej Zolnierkiewicz, Jeff Garzik, linux-kernel,
	Linux IDE mailing list, Jens Axboe


aeriksson@fastmail.fm said:
>> I need some sleep...  this patch is not going to help (though disabling
>> PREEMPT may be worth a try).  Sorry for the confusion.

> Ok, I'll drop the patch and, recompile without PREEMPT. 

Tested with PREEMPT_NONE. No change.

/A



^ permalink raw reply	[flat|nested] 25+ messages in thread

* Re: -rc3 regression (was Re: 2.6.25-rc2 + smartd = hang )
  2008-03-04  9:57                             ` Anders Eriksson
  2008-03-04 15:25                               ` Anders Eriksson
@ 2008-03-04 22:46                               ` Bartlomiej Zolnierkiewicz
  2008-03-04 23:13                                 ` Bartlomiej Zolnierkiewicz
  2008-03-05 10:51                                 ` Anders Eriksson
  1 sibling, 2 replies; 25+ messages in thread
From: Bartlomiej Zolnierkiewicz @ 2008-03-04 22:46 UTC (permalink / raw)
  To: Anders Eriksson
  Cc: Jeff Garzik, linux-kernel, Linux IDE mailing list, Jens Axboe


Hi,

On Tuesday 04 March 2008, Anders Eriksson wrote:
> 
> bzolnier@gmail.com said:
> >> On Tuesday 04 March 2008, Bartlomiej Zolnierkiewicz wrote:
> >> Untested patch which may help in case that set_pio_mode() raced with
> >> the queueing of the special request and block layer doesn't call
> >> ->request_fn_proc again if we were preempted previously (if PREEMPT=y).
> 
> > I need some sleep...  this patch is not going to help (though disabling
> > PREEMPT may be worth a try).  Sorry for the confusion.
> 
> Ok, I'll drop the patch and, recompile without PREEMPT.
> 
> 
> bzolnier@gmail.com said:
> > If the patch doesn't help could you try removing smartd from system startup
> > and see if it could be run later from the command line? 
> 
> That's how I executed during the bisect. It works as a charm without smartd. 
> The moment I run it, boink, the first accessed hd freezed up. The other ones 
> are usable for a while, though the system tend to lock solid after a while.

Thanks, this (and no success with PREEMPT_NONE) changes the perspective a bit.

Could you set your kernel tree to the guilty commit
34f5d5ae35240a11846875d76eb935875ab0c366:

diff --git a/drivers/ide/ide-disk.c b/drivers/ide/ide-disk.c
index 027bf43..717e114 100644
--- a/drivers/ide/ide-disk.c
+++ b/drivers/ide/ide-disk.c
@@ -620,8 +620,10 @@ static int set_multcount(ide_drive_t *drive, int arg)

        if (drive->special.b.set_multmode)
                return -EBUSY;
+
        ide_init_drive_cmd (&rq);
-       rq.cmd_type = REQ_TYPE_ATA_CMD;
+       rq.cmd_type = REQ_TYPE_ATA_TASKFILE;
+
        drive->mult_req = arg;
        drive->special.b.set_multmode = 1;
        (void) ide_do_drive_cmd (drive, &rq, ide_wait);
diff --git a/drivers/ide/ide-taskfile.c b/drivers/ide/ide-taskfile.c
index b8c7e81..9404650 100644
--- a/drivers/ide/ide-taskfile.c
+++ b/drivers/ide/ide-taskfile.c
@@ -781,7 +781,7 @@ int ide_cmd_ioctl (ide_drive_t *drive, unsigned int cmd, uns
                struct request rq;

                ide_init_drive_cmd(&rq);
-               rq.cmd_type = REQ_TYPE_ATA_CMD;
+               rq.cmd_type = REQ_TYPE_ATA_TASKFILE;

                return ide_do_drive_cmd(drive, &rq, ide_wait);
        }
diff --git a/drivers/ide/ide.c b/drivers/ide/ide.c
index 446b128..97894ab 100644
--- a/drivers/ide/ide.c
+++ b/drivers/ide/ide.c
@@ -880,7 +880,7 @@ int set_pio_mode(ide_drive_t *drive, int arg)
                return -EBUSY;

        ide_init_drive_cmd(&rq);
-       rq.cmd_type = REQ_TYPE_ATA_CMD;
+       rq.cmd_type = REQ_TYPE_ATA_TASKFILE;

        drive->tune_req = (u8) arg;
        drive->special.b.set_tune = 1;

and see if manually reverting only ide-taskfile.c change fixes the problem
(so we know that we are looking at the right place).

Also Alt-SysRq-T output for the hang would probably be very useful to tell
what is going on, maybe it is possible to still get it before system fully
stops?

I must admit that after auditing the patch & code for n-th time I still fail
to see the source of the problem (especialy now that the theory about exposing
races in the tuning code has also failed) as the _only_ changes introduced by
the guilty commit are that we are using different rq->cmd_type and testing for
rq->special instead of rq->buffer but both should be NULL. [ as it can be seen
be looking at ide_cmd_ioctl(), execute_drive_cmd() and ide_end_drive_cmd() ]

If anybody has some ideas on what could be wrong please help, in the meantime
I'm going to take a look at smartd code...

Thanks,
Bart

^ permalink raw reply related	[flat|nested] 25+ messages in thread

* Re: -rc3 regression (was Re: 2.6.25-rc2 + smartd = hang )
  2008-03-04 22:46                               ` Bartlomiej Zolnierkiewicz
@ 2008-03-04 23:13                                 ` Bartlomiej Zolnierkiewicz
  2008-03-05 11:06                                   ` Anders Eriksson
  2008-03-05 10:51                                 ` Anders Eriksson
  1 sibling, 1 reply; 25+ messages in thread
From: Bartlomiej Zolnierkiewicz @ 2008-03-04 23:13 UTC (permalink / raw)
  To: Anders Eriksson
  Cc: Jeff Garzik, linux-kernel, Linux IDE mailing list, Jens Axboe

On Tuesday 04 March 2008, Bartlomiej Zolnierkiewicz wrote:

> I must admit that after auditing the patch & code for n-th time I still fail
> to see the source of the problem (especialy now that the theory about exposing
> races in the tuning code has also failed) as the _only_ changes introduced by
> the guilty commit are that we are using different rq->cmd_type and testing for
> rq->special instead of rq->buffer but both should be NULL. [ as it can be seen
> be looking at ide_cmd_ioctl(), execute_drive_cmd() and ide_end_drive_cmd() ]
> 
> If anybody has some ideas on what could be wrong please help, in the meantime
> I'm going to take a look at smartd code...

This is getting more interesting as smartd doesn't seem to be using "empty"
HDIO_DRIVE_CMD requests at all!

[ IOW the guilty commit should have zero influence on smartd. ]

Anders, could you send me ide-taskfile.s (make drivers/ide/ide-taskfile.s)
from before and after the commit?  Maybe it is simply a compiler bug...

Thanks.
Bart

^ permalink raw reply	[flat|nested] 25+ messages in thread

* Re: -rc3 regression (was Re: 2.6.25-rc2 + smartd = hang ) 
  2008-03-04 23:13                                 ` Bartlomiej Zolnierkiewicz
@ 2008-03-05 11:06                                   ` Anders Eriksson
  0 siblings, 0 replies; 25+ messages in thread
From: Anders Eriksson @ 2008-03-05 11:06 UTC (permalink / raw)
  To: Bartlomiej Zolnierkiewicz
  Cc: Anders Eriksson, Jeff Garzik, linux-kernel,
	Linux IDE mailing list, Jens Axboe



bzolnier@gmail.com said:
> Anders, could you send me ide-taskfile.s (make drivers/ide/ide-taskfile.s)
> from before and after the commit?  Maybe it is simply a compiler bug... 

Sending offlist.
/A


^ permalink raw reply	[flat|nested] 25+ messages in thread

* Re: -rc3 regression (was Re: 2.6.25-rc2 + smartd = hang ) 
  2008-03-04 22:46                               ` Bartlomiej Zolnierkiewicz
  2008-03-04 23:13                                 ` Bartlomiej Zolnierkiewicz
@ 2008-03-05 10:51                                 ` Anders Eriksson
  1 sibling, 0 replies; 25+ messages in thread
From: Anders Eriksson @ 2008-03-05 10:51 UTC (permalink / raw)
  To: Bartlomiej Zolnierkiewicz
  Cc: Anders Eriksson, Jeff Garzik, linux-kernel,
	Linux IDE mailing list, Jens Axboe


bzolnier@gmail.com said:
> and see if manually reverting only ide-taskfile.c change fixes the problem
> (so we know that we are looking at the right place). 

It does. Reverting the ide-taskfile.c change fixes it.




^ permalink raw reply	[flat|nested] 25+ messages in thread

* Re: 2.6.25-rc2 + smartd = hang 
  2008-02-26  8:20                 ` Anders Eriksson
  2008-02-26 19:54                   ` Bartlomiej Zolnierkiewicz
@ 2008-02-26 21:36                   ` Anders Eriksson
  1 sibling, 0 replies; 25+ messages in thread
From: Anders Eriksson @ 2008-02-26 21:36 UTC (permalink / raw)
  To: Anders Eriksson
  Cc: Bartlomiej Zolnierkiewicz, Jeff Garzik, linux-kernel,
	Linux IDE mailing list, Jens Axboe


Seems this one got lost.

/A
> bzolnier@gmail.com said:
> > Could you try bisecting it down to the guilty commit using git-bisect?
> > [ the "old" stuff got few hundred commits in 2.6.25 ]
> > Thanks, Bart 

Ok, I got this:
852738f39258deafb3d89c187cb1a4050820d555 is first bad commit
commit 852738f39258deafb3d89c187cb1a4050820d555
Author: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Date:   Sat Jan 26 20:13:12 2008 +0100

    ide: convert "empty" REQ_TYPE_ATA_CMD requests to use REQ_TYPE_ATA_TASKFILE

    Based on the previous work by Tejun Heo.

    There should be no functionality changes caused by this patch.

    Cc: Tejun Heo <htejun@gmail.com>
    Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>

:040000 040000 e65605824ccc1c8bda2ab6f917b5457d36c5537e 5fb514a261b13494c5e9c035f9e7598276ce8839 M      drivers

I'll run with the last known good version for a while,so if there's any more 
testing needed let me know.

/A 




^ permalink raw reply	[flat|nested] 25+ messages in thread

* Re: 2.6.25-rc2 + smartd = hang
  2008-02-22 21:25     ` Mark Lord
  2008-02-22 21:39       ` Anders Eriksson
@ 2008-02-23 20:49       ` Pavel Machek
  1 sibling, 0 replies; 25+ messages in thread
From: Pavel Machek @ 2008-02-23 20:49 UTC (permalink / raw)
  To: Mark Lord
  Cc: Anders Eriksson, Jeff Garzik, linux-kernel,
	Linux IDE mailing list, Jens Axboe

Hi!

> So that's using the old IDE drivers.
> And the network and USB are sharing IRQ#11 with each 
> other.
> 
> If you are going to be using newer kernels like this 
> (2.6.23+),
> then you might consider shifting those drives over to 
> libata drivers.

Yes, that will probably fix it for him, but but... maybe we should fix
that regression?
							Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

^ permalink raw reply	[flat|nested] 25+ messages in thread

end of thread, other threads:[~2008-03-05 11:07 UTC | newest]

Thread overview: 25+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2008-02-22 16:51 2.6.25-rc2 + smartd = hang Anders Eriksson
2008-02-22 18:00 ` Jeff Garzik
2008-02-22 18:56   ` Anders Eriksson
2008-02-22 21:25     ` Mark Lord
2008-02-22 21:39       ` Anders Eriksson
2008-02-22 22:00         ` Jeff Garzik
2008-02-23  6:39           ` Andrey Borzenkov
2008-02-23 22:13             ` Anders Eriksson
2008-02-23 22:17         ` Anders Eriksson
2008-02-23 23:12           ` Bartlomiej Zolnierkiewicz
2008-02-24  8:25             ` Anders Eriksson
     [not found]               ` <200802241654.49150.bzolnier@gmail.com>
2008-02-26  8:20                 ` Anders Eriksson
2008-02-26 19:54                   ` Bartlomiej Zolnierkiewicz
2008-02-27  7:53                     ` Anders Eriksson
2008-02-28 14:38                       ` -rc3 regression (was Re: 2.6.25-rc2 + smartd = hang ) Anders Eriksson
2008-03-04  0:16                         ` Bartlomiej Zolnierkiewicz
2008-03-04  0:33                           ` Bartlomiej Zolnierkiewicz
2008-03-04  9:57                             ` Anders Eriksson
2008-03-04 15:25                               ` Anders Eriksson
2008-03-04 22:46                               ` Bartlomiej Zolnierkiewicz
2008-03-04 23:13                                 ` Bartlomiej Zolnierkiewicz
2008-03-05 11:06                                   ` Anders Eriksson
2008-03-05 10:51                                 ` Anders Eriksson
2008-02-26 21:36                   ` 2.6.25-rc2 + smartd = hang Anders Eriksson
2008-02-23 20:49       ` Pavel Machek

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