From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S964952AbWJWPdY (ORCPT ); Mon, 23 Oct 2006 11:33:24 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S964951AbWJWPdY (ORCPT ); Mon, 23 Oct 2006 11:33:24 -0400 Received: from math.ut.ee ([193.40.36.2]:44489 "EHLO math.ut.ee") by vger.kernel.org with ESMTP id S964943AbWJWPdX (ORCPT ); Mon, 23 Oct 2006 11:33:23 -0400 Date: Mon, 23 Oct 2006 18:33:21 +0300 (EEST) From: Meelis Roos To: Linux Kernel list Subject: reboot hang (synchronizing cache, ata-piix) Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Reboot hangs in yesterdays 2.6.19-rc2+git snapshot while 2.6.19-rc2 rebooted fine. This is a P4 PC with Intel 845 chipset. The last message seen is (typed from memory) Synchonizing dick cache for sda Testing ata-piix driving a PATA disk, this used to work for reboot too. Linux version 2.6.19-rc2 (mroos@prometheus) (gcc version 4.1.2 20061020 (prerelease) (Debian 4.1.1-17)) #1 Mon Oct 23 09:37:57 EEST 2006 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000003ff40000 (usable) BIOS-e820: 000000003ff40000 - 000000003ff50000 (ACPI data) BIOS-e820: 000000003ff50000 - 0000000040000000 (ACPI NVS) 127MB HIGHMEM available. 896MB LOWMEM available. Entering add_active_range(0, 0, 261952) 0 entries of 256 used Zone PFN ranges: DMA 0 -> 4096 Normal 4096 -> 229376 HighMem 229376 -> 261952 early_node_map[1] active PFN ranges 0: 0 -> 261952 On node 0 totalpages: 261952 DMA zone: 32 pages used for memmap DMA zone: 0 pages reserved DMA zone: 4064 pages, LIFO batch:0 Normal zone: 1760 pages used for memmap Normal zone: 223520 pages, LIFO batch:31 HighMem zone: 254 pages used for memmap HighMem zone: 32322 pages, LIFO batch:7 DMI 2.3 present. ACPI: RSDP (v000 ACPIAM ) @ 0x000f7510 ACPI: RSDT (v001 INTEL D845EBG2 0x20020529 MSFT 0x00000097) @ 0x3ff40000 ACPI: FADT (v002 INTEL D845EBG2 0x20020529 MSFT 0x00000097) @ 0x3ff40200 ACPI: MADT (v001 INTEL D845EBG2 0x20020529 MSFT 0x00000097) @ 0x3ff40300 ACPI: DSDT (v001 INTEL D845EBG2 0x0000010a MSFT 0x0100000d) @ 0x00000000 ACPI: PM-Timer IO Port: 0x408 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) Processor #0 15:2 APIC version 20 ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) ACPI: IRQ0 used by override. ACPI: IRQ2 used by override. ACPI: IRQ9 used by override. Enabling APIC mode: Flat. Using 1 I/O APICs Using ACPI (MADT) for SMP configuration information Allocating PCI resources starting at 50000000 (gap: 40000000:c0000000) Detected 2400.270 MHz processor. Built 1 zonelists. Total pages: 259906 Kernel command line: root=/dev/sda1 ro mapped APIC to ffffd000 (fee00000) mapped IOAPIC to ffffc000 (fec00000) Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Initializing CPU#0 CPU 0 irqstacks, hard=c0390000 soft=c038f000 PID hash table entries: 4096 (order: 12, 16384 bytes) Console: colour VGA+ 80x25 Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) Memory: 1030008k/1047808k available (1562k kernel code, 17012k reserved, 596k data, 160k init, 130304k highmem) virtual kernel memory layout: fixmap : 0xfffaa000 - 0xfffff000 ( 340 kB) pkmap : 0xff800000 - 0xffc00000 (4096 kB) vmalloc : 0xf8800000 - 0xff7fe000 ( 111 MB) lowmem : 0xc0000000 - 0xf8000000 ( 896 MB) .init : 0xc0362000 - 0xc038a000 ( 160 kB) .data : 0xc0286a3d - 0xc031ba54 ( 596 kB) .text : 0xc0100000 - 0xc0286a3d (1562 kB) Checking if this processor honours the WP bit even in supervisor mode... Ok. Calibrating delay using timer specific routine.. 4802.13 BogoMIPS (lpj=2401069) Security Framework v1.0.0 initialized Capability LSM initialized Mount-cache hash table entries: 512 CPU: After generic identify, caps: bfebfbff 00000000 00000000 00000000 00000000 00000000 00000000 CPU: Trace cache: 12K uops, L1 D cache: 8K CPU: L2 cache: 512K CPU: After all inits, caps: bfebfbff 00000000 00000000 00000080 00000000 00000000 00000000 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. CPU0: Intel P4/Xeon Extended MCE MSRs (12) available CPU0: Thermal monitoring enabled Compat vDSO mapped to ffffe000. CPU: Intel(R) Pentium(R) 4 CPU 2.40GHz stepping 07 Checking 'hlt' instruction... OK. ACPI: Core revision 20060707 ENABLING IO-APIC IRQs ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1 checking if image is initramfs... it is Freeing initrd memory: 4937k freed NET: Registered protocol family 16 ACPI: bus type pci registered PCI: PCI BIOS revision 2.10 entry at 0xf0031, last bus=2 PCI: Using configuration type 1 Setting up standard PCI resources ACPI: Interpreter enabled ACPI: Using IOAPIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (0000:00) PCI: Probing PCI hardware (bus 00) * The chipset may have PM-Timer Bug. Due to workarounds for a bug, * this clock source is slow. If you are sure your timer does not have * this bug, please use "acpi_pm_good" to disable the workaround PCI quirk: region 0400-047f claimed by ICH4 ACPI/GPIO/TCO PCI quirk: region 0480-04bf claimed by ICH4 GPIO PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1 Boot video device is 0000:01:00.0 PCI: Firmware left 0000:02:08.0 e100 interrupts enabled, disabling PCI: Transparent bridge - 0000:00:1e.0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT] ACPI: Power Resource [URP1] (off) ACPI: Power Resource [URP2] (off) ACPI: Power Resource [FDDP] (off) ACPI: Power Resource [LPTP] (off) ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKB] (IRQs *3 4 5 7 9 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 *9 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 *5 7 9 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 *10 11 12 14 15) Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI init pnp: PnP ACPI: found 14 devices intel_rng: FWH not detected PCI: Using ACPI for IRQ routing PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report NetLabel: Initializing NetLabel: domain hash size = 128 NetLabel: protocols = UNLABELED CIPSOv4 NetLabel: unlabeled traffic allowed by default pnp: 00:0c: ioport range 0x400-0x47f could not be reserved pnp: 00:0c: ioport range 0x680-0x6ff has been reserved pnp: 00:0c: ioport range 0x480-0x4bf has been reserved PCI: Bridge: 0000:00:01.0 IO window: disabled. MEM window: fc900000-fe9fffff PREFETCH window: cc500000-dc6fffff PCI: Bridge: 0000:00:1e.0 IO window: d000-dfff MEM window: fea00000-feafffff PREFETCH window: dc700000-dc7fffff PCI: Setting latency timer of device 0000:00:1e.0 to 64 NET: Registered protocol family 2 IP route cache hash table entries: 32768 (order: 5, 131072 bytes) TCP established hash table entries: 131072 (order: 9, 2097152 bytes) TCP bind hash table entries: 65536 (order: 8, 1310720 bytes) TCP: Hash tables configured (established 131072 bind 65536) TCP reno registered audit: initializing netlink socket (disabled) audit(1161617204.056:1): initialized highmem bounce pool size: 64 pages VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered (default) Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A 00:05: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12 serio: i8042 KBD port at 0x60,0x64 irq 1 serio: i8042 AUX port at 0x60,0x64 irq 12 mice: PS/2 mouse device common for all mice TCP cubic registered NET: Registered protocol family 1 NET: Registered protocol family 17 NET: Registered protocol family 8 NET: Registered protocol family 20 Using IPI Shortcut mode ACPI: (supports S0 S1 S3 S4 S5) Time: tsc clocksource has been installed. Freeing unused kernel memory: 160k freed Write protecting the kernel read-only data: 277k input: AT Translated Set 2 keyboard as /class/input/input0 ACPI: Processor [CPU1] (supports 8 throttling states) SCSI subsystem initialized libata version 2.00 loaded. ata_piix 0000:00:1f.1: version 2.00ac6 PCI: Enabling device 0000:00:1f.1 (0005 -> 0007) ACPI: PCI Interrupt 0000:00:1f.1[A] -> GSI 18 (level, low) -> IRQ 16 PCI: Setting latency timer of device 0000:00:1f.1 to 64 ata1: PATA max UDMA/100 cmd 0x1F0 ctl 0x3F6 bmdma 0xFFA0 irq 14 e100: Intel(R) PRO/100 Network Driver, 3.5.17-k2-NAPI e100: Copyright(c) 1999-2006 Intel Corporation ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xFFA8 irq 15 scsi0 : ata_piix usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb USB Universal Host Controller Interface driver v3.0 ata1.00: ATA-5, max UDMA/100, 156301488 sectors: LBA ata1.00: ata1: dev 0 multi count 16 ata1.00: configured for UDMA/100 scsi1 : ata_piix ata2.00: ATAPI, max UDMA/33 ata2.00: configured for UDMA/33 scsi 0:0:0:0: Direct-Access ATA ST380021A 3.19 PQ: 0 ANSI: 5 scsi 1:0:0:0: CD-ROM _NEC DV-5800B G9H3 PQ: 0 ANSI: 5 Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx ACPI: PCI Interrupt 0000:02:08.0[A] -> GSI 20 (level, low) -> IRQ 17 e100: eth0: e100_probe: addr 0xfeaff000, irq 17, MAC addr 00:07:E9:AD:81:43 ACPI: PCI Interrupt 0000:00:1d.7[D] -> GSI 23 (level, low) -> IRQ 18 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 1 ehci_hcd 0000:00:1d.7: debug port 1 PCI: cache line size of 128 is not supported by device 0000:00:1d.7 ehci_hcd 0000:00:1d.7: irq 18, io mem 0xfebffc00 ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 6 ports detected SCSI device sda: 156301488 512-byte hdwr sectors (80026 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back SCSI device sda: 156301488 512-byte hdwr sectors (80026 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back sda: sda1 sda2 sda3 sd 0:0:0:0: Attached scsi disk sda ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 16 (level, low) -> IRQ 19 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 2 uhci_hcd 0000:00:1d.0: irq 19, io base 0x0000e800 usb usb2: configuration #1 chosen from 1 choice hub 2-0:1.0: USB hub found hub 2-0:1.0: 2 ports detected ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 19 (level, low) -> IRQ 20 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 3 uhci_hcd 0000:00:1d.1: irq 20, io base 0x0000e880 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 0000:00:1d.2[C] -> GSI 18 (level, low) -> IRQ 16 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 4 uhci_hcd 0000:00:1d.2: irq 16, io base 0x0000ec00 usb usb4: configuration #1 chosen from 1 choice hub 4-0:1.0: USB hub found hub 4-0:1.0: 2 ports detected kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. Floppy drive(s): fd0 is 1.44M FDC 0 is a post-1991 82077 Real Time Clock Driver v1.12ac sr0: scsi3-mmc drive: 0x/48x cd/rw xa/form2 cdda tray Uniform CD-ROM driver Revision: 3.20 sr 1:0:0:0: Attached scsi CD-ROM sr0 iTCO_wdt: Intel TCO WatchDog Timer Driver v1.00 (30-Jul-2006) iTCO_wdt: Found a ICH4 TCO device (Version=1, TCOBASE=0x0460) iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0) Linux agpgart interface v0.101 (c) Dave Jones agpgart: Detected an Intel i845 Chipset. agpgart: AGP aperture is 256M @ 0xe0000000 input: PC Speaker as /class/input/input1 gameport: EMU10K1 is pci0000:02:01.1/gameport0, io 0xdc00, speed 1028kHz parport: PnPBIOS parport detected. parport0: PC-style at 0x378 (0x778), irq 7, dma 3 [PCSPP,TRISTATE,COMPAT,ECP,DMA] ACPI: PCI Interrupt 0000:00:1f.3[B] -> GSI 17 (level, low) -> IRQ 21 sd 0:0:0:0: Attached scsi generic sg0 type 0 sr 1:0:0:0: Attached scsi generic sg1 type 5 ACPI: PCI Interrupt 0000:02:01.0[A] -> GSI 22 (level, low) -> IRQ 22 input: ImPS/2 Logitech Wheel Mouse as /class/input/input2 Adding 1951888k swap on /dev/sda2. Priority:-1 extents:1 across:1951888k EXT3 FS on sda1, internal journal NET: Registered protocol family 10 lo: Disabled Privacy Extensions Mobile IPv6 smsc47m1: Found SMSC LPC47M10x/LPC47M112/LPC47M13x p4-clockmod: P4/Xeon(TM) CPU On-Demand Clock Modulation available device-mapper: ioctl: 4.10.0-ioctl (2006-09-14) initialised: dm-devel@redhat.com kjournald starting. Commit interval 5 seconds EXT3 FS on sda3, internal journal EXT3-fs: mounted filesystem with ordered data mode. e100: eth0: e100_watchdog: link up, 100Mbps, full-duplex IA-32 Microcode Update Driver: v1.14a ACPI: Power Button (FF) [PWRF] ACPI: Sleep Button (CM) [SLPB] lp0: using parport0 (interrupt-driven). ppdev: user-space parallel port driver -- Meelis Roos (mroos@linux.ee)