Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 4 Feb 2003 17:32:59 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 4 Feb 2003 17:32:59 -0500 Received: from impact.colo.mv.net ([199.125.75.20]:27317 "EHLO impact.colo.mv.net") by vger.kernel.org with ESMTP id ; Tue, 4 Feb 2003 17:32:54 -0500 Message-ID: <3E4041B9.1090809@bogonomicon.net> Date: Tue, 04 Feb 2003 16:42:01 -0600 From: Bryan Andersen Organization: Bogonomicon User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.0.0) Gecko/20020623 Debian/1.0.0-0.woody.1 X-Accept-Language: en MIME-Version: 1.0 To: Alan Cox CC: linux-kernel@vger.kernel.org Subject: Re: Linux 2.4.21pre4-ac2 References: <200302041702.h14H2O112078@devserv.devel.redhat.com> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 12939 Lines: 308 Running into hangs on shutdown/reboot. I've let it set for 5 minutes without it continuing. It hangs while flushing IDE devices. 2.4.21-pre4 shutsdown and reboots fine. I haven't tried 2.4.pre4-ac1. Messages on screen before hang: Unmounting remote file systems... done. Deconfiguring network interfaces... done. Deactivating swap... done. Unmounting local filesystems... done. rebooting,... md: stopping all md devices. md: marking sb clean... [sniped normal md shutdown messages] md: md1 switched to read-only mode. flushing ide devices: hda hdb _ "_" is where the cursor is when it hangs. Full dmesg output from boot up is below. I did a test to see if the drive was the issue and removed it. The system still hung. flushing ide devices: hda hdc hde _ Alan Cox wrote: > More IDE updates. Finally switch the IDE layer over to the ide_execute_command > interface. This should cure problems people have seen for a long time with > big arrays and shared IRQ. Treat this with care. The other stuff is mostly > minor fixes and obscure updates, except for the Kahlua audio enabler Linux version 2.4.21-pre4-ac1 (root@blip) (gcc version 3.2.1 20020924 (Debian prerelease)) #14 SMP Tue Feb 4 15:01:02 CST 2003 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009e800 (usable) BIOS-e820: 000000000009e800 - 00000000000a0000 (reserved) BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000001fff0000 (usable) BIOS-e820: 000000001fff0000 - 000000001fff3000 (ACPI NVS) BIOS-e820: 000000001fff3000 - 0000000020000000 (ACPI data) BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved) 511MB LOWMEM available. On node 0 totalpages: 131056 zone(0): 4096 pages. zone(1): 126960 pages. zone(2): 0 pages. Kernel command line: auto BOOT_IMAGE=Linux ro root=302 ide0=ata66 ide1=ata66 ide_setup: ide0=ata66 ide_setup: ide1=ata66 Found and enabled local APIC! Initializing CPU#0 Detected 1737.307 MHz processor. Console: colour VGA+ 80x25 Calibrating delay loop... 3460.30 BogoMIPS Memory: 515400k/524224k available (1519k kernel code, 8432k reserved, 579k data, 120k init, 0k highmem) Dentry cache hash table entries: 65536 (order: 7, 524288 bytes) Inode cache hash table entries: 32768 (order: 6, 262144 bytes) Mount cache hash table entries: 512 (order: 0, 4096 bytes) Buffer cache hash table entries: 32768 (order: 5, 131072 bytes) Page-cache hash table entries: 131072 (order: 7, 524288 bytes) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 256K (64 bytes/line) Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. CPU: After generic, caps: 0383fbff c1c3fbff 00000000 00000000 CPU: Common caps: 0383fbff c1c3fbff 00000000 00000000 Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Checking 'hlt' instruction... OK. POSIX conformance testing by UNIFIX mtrr: v1.40 (20010327) Richard Gooch (rgooch@atnf.csiro.au) mtrr: detected mtrr type: Intel CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line) CPU: L2 Cache: 256K (64 bytes/line) Intel machine check reporting enabled on CPU#0. CPU: After generic, caps: 0383fbff c1c3fbff 00000000 00000000 CPU: Common caps: 0383fbff c1c3fbff 00000000 00000000 CPU0: AMD Athlon(tm) XP 2100+ stepping 02 per-CPU timeslice cutoff: 731.30 usecs. task migration cache decay timeout: 10 msecs. SMP motherboard not detected. enabled ExtINT on CPU#0 ESR value before enabling vector: 00000000 ESR value after enabling vector: 00000000 Using local APIC timer interrupts. calibrating APIC timer ... ..... CPU clock speed is 1737.2986 MHz. ..... host bus clock speed is 267.2766 MHz. cpu: 0, clocks: 2672766, slice: 1336383 CPU0 migration_task 0 on cpu=0 PCI: PCI BIOS revision 2.10 entry at 0xfb560, last bus=2 PCI: Using configuration type 1 PCI: Probing PCI hardware PCI: Discovered primary peer bus ff [IRQ] PCI: Using IRQ router default [10de/01e0] at 00:00.0 isapnp: Scanning for PnP cards... isapnp: No Plug & Play device found Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 Initializing RT netlink socket Starting kswapd Journalled Block Device driver loaded parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE] parport0: irq 7 detected i2c-core.o: i2c core module i2c-dev.o: i2c /dev entries driver module i2c-core.o: driver i2c-dev dummy driver registered. i2c-proc.o version 2.6.1 (20010825) pty: 256 Unix98 ptys configured Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI ISAPNP enabled ttyS00 at 0x03f8 (irq = 4) is a 16550A ttyS01 at 0x02f8 (irq = 3) is a 16550A Floppy drive(s): fd0 is 1.44M FDC 0 is a post-1991 82077 RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize loop: loaded (max 8 devices) Linux agpgart interface v0.99 (c) Jeff Hartmann agpgart: Maximum main memory to use for agp memory: 439M agpgart: unsupported bridge agpgart: no supported devices found. Uniform Multi-Platform E-IDE driver Revision: 7.00beta-2.4 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx NFORCE2: IDE controller at PCI slot 00:09.0 NFORCE2: chipset revision 162 NFORCE2: not 100% native mode: will probe irqs later ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:DMA, hdb:DMA ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:DMA, hdd:DMA PDC20269: IDE controller at PCI slot 01:07.0 PDC20269: chipset revision 2 PDC20269: not 100% native mode: will probe irqs later ide2: BM-DMA at 0xa000-0xa007, BIOS settings: hde:pio, hdf:pio ide3: BM-DMA at 0xa008-0xa00f, BIOS settings: hdg:pio, hdh:pio hda: C/H/S=22070/16/255 from BIOS ignored hda: Maxtor 54610H6, ATA DISK drive hdb: CREATIVE DVD-ROM DVD1241E, ATAPI CD/DVD-ROM drive blk: queue c0395f60, I/O limit 4095Mb (mask 0xffffffff) hdc: Maxtor 54610H6, ATA DISK drive blk: queue c03963d0, I/O limit 4095Mb (mask 0xffffffff) hde: Maxtor 4G160J8, ATA DISK drive blk: queue c0396840, I/O limit 4095Mb (mask 0xffffffff) hdg: Maxtor 4G160J8, ATA DISK drive blk: queue c0396cb0, I/O limit 4095Mb (mask 0xffffffff) ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 ide2 at 0x9000-0x9007,0x9402 on irq 10 ide3 at 0x9800-0x9807,0x9c02 on irq 10 hda: host protected area => 1 hda: 90045648 sectors (46103 MB) w/2048KiB Cache, CHS=89331/16/63, UDMA(100) hdc: host protected area => 1 hdc: 90045648 sectors (46103 MB) w/2048KiB Cache, CHS=89331/16/63, UDMA(100) hde: host protected area => 1 hde: 320173056 sectors (163929 MB) w/2048KiB Cache, CHS=19929/255/63, UDMA(133) hdg: host protected area => 1 hdg: 320173056 sectors (163929 MB) w/2048KiB Cache, CHS=19929/255/63, UDMA(133) hdb: ATAPI 40X DVD-ROM drive, 256kB Cache, UDMA(33) Uniform CD-ROM driver Revision: 3.12 Partition check: hda: hda1 hda2 hda3 < hda5 hda6 hda7 > hdc: hdc1 hdc2 hdc3 < hdc5 hdc6 hdc7 > hde: hde1 hde2 hdg: hdg1 hdg2 SCSI subsystem driver Revision: 1.00 scsi0 : SCSI host adapter emulation for IDE ATAPI devices usb.c: registered new driver usbdevfs usb.c: registered new driver hub Linux video capture interface: v1.00 md: raid1 personality registered as nr 3 md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27 md: Autodetecting RAID arrays. md: autorun ... md: ... autorun DONE. NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP, IGMP IP: routing cache hash table of 4096 buckets, 32Kbytes TCP: Hash tables configured (established 32768 bind 32768) NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. VFS: Mounted root (ext3 filesystem) readonly. Freeing unused kernel memory: 120k freed Adding Swap: 1999832k swap-space (priority -1) Adding Swap: 1999832k swap-space (priority -2) EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,2), internal journal nvidia: loading NVIDIA Linux x86 NVdriver Kernel Module 1.0-3123 Tue Aug 27 15:56:48 PDT 2002 PCI: Setting latency timer of device 00:04.0 to 64 Intel 810 + AC97 Audio, version 0.24, 14:35:33 Feb 4 2003 PCI: Setting latency timer of device 00:06.0 to 64 i810: NVIDIA nForce Audio found at IO 0xc800 and 0xc400, MEM 0x0000 and 0x0000, IRQ 11 i810_audio: Audio Controller supports 6 channels. i810_audio: Defaulting to base 2 channel mode. i810_audio: Resetting connection 0 ac97_codec: AC97 Audio codec, id: ALG32 (ALC650) i810_audio: AC'97 codec 0, new EID value = 0x05c7 i810_audio: AC'97 codec 0, DAC map configured, total channels = 6 PCI: Setting latency timer of device 00:02.0 to 64 usb-ohci.c: USB OHCI at membase 0xe0b11000, IRQ 10 usb-ohci.c: usb-00:02.0, PCI device 10de:0067 (nVidia Corporation) usb.c: new USB bus registered, assigned bus number 1 usb.c: kmalloc IF defd4e40, numif 1 usb.c: new device strings: Mfr=0, Product=2, SerialNumber=1 usb.c: USB device number 1 default language ID 0x0 Product: USB OHCI Root Hub SerialNumber: e0b11000 hub.c: USB hub found hub.c: 3 ports detected hub.c: standalone hub hub.c: ganged power switching hub.c: global over-current protection hub.c: Port indicators are not supported hub.c: power on to power good time: 2ms hub.c: hub controller current requirement: 0mA hub.c: port removable status: RRR hub.c: local power source is good hub.c: no over-current condition exists hub.c: enabling power on all ports usb.c: hub driver claimed interface defd4e40 usb.c: kusbd: /sbin/hotplug add 1 usb.c: kusbd policy returned 0xfffffffe PCI: Setting latency timer of device 00:02.1 to 64 usb-ohci.c: USB OHCI at membase 0xe0b13000, IRQ 11 usb-ohci.c: usb-00:02.1, PCI device 10de:0067 (nVidia Corporation) usb.c: new USB bus registered, assigned bus number 2 usb.c: kmalloc IF defd4bc0, numif 1 usb.c: new device strings: Mfr=0, Product=2, SerialNumber=1 usb.c: USB device number 1 default language ID 0x0 Product: USB OHCI Root Hub SerialNumber: e0b13000 hub.c: USB hub found hub.c: 3 ports detected hub.c: standalone hub hub.c: ganged power switching hub.c: global over-current protection hub.c: Port indicators are not supported hub.c: power on to power good time: 2ms hub.c: hub controller current requirement: 0mA hub.c: port removable status: RRR hub.c: local power source is good hub.c: no over-current condition exists hub.c: enabling power on all ports usb.c: hub driver claimed interface defd4bc0 usb.c: kusbd: /sbin/hotplug add 1 usb.c: kusbd policy returned 0xfffffffe [events: 0000005b] md: bind [events: 0000005b] md: bind md: hda7's event counter: 0000005b md: hdc7's event counter: 0000005b md: RAID level 1 does not need chunksize! Continuing anyway. md1: max total readahead window set to 124k md1: 1 data-disks, max readahead per data-disk: 124k raid1: device hda7 operational as mirror 0 raid1: device hdc7 operational as mirror 1 raid1: raid set md1 active with 2 out of 2 mirrors md: updating md1 RAID superblock on device md: hda7 [events: 0000005c]<6>(write) hda7's sb offset: 28772736 md: hdc7 [events: 0000005c]<6>(write) hdc7's sb offset: 28772736 [events: 0000002e] md: bind [events: 0000002e] md: bind md: hda6's event counter: 0000002e md: hdc6's event counter: 0000002e md: RAID level 1 does not need chunksize! Continuing anyway. md0: max total readahead window set to 124k md0: 1 data-disks, max readahead per data-disk: 124k raid1: device hda6 operational as mirror 0 raid1: device hdc6 operational as mirror 1 raid1: raid set md0 active with 2 out of 2 mirrors md: updating md0 RAID superblock on device md: hda6 [events: 0000002f]<6>(write) hda6's sb offset: 9999744 md: hdc6 [events: 0000002f]<6>(write) hdc6's sb offset: 9999744 kjournald starting. Commit interval 5 seconds EXT3 FS 2.4-0.9.19, 19 August 2002 on ide1(22,5), internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS 2.4-0.9.19, 19 August 2002 on md(9,0), internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS 2.4-0.9.19, 19 August 2002 on md(9,1), internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS 2.4-0.9.19, 19 August 2002 on ide2(33,2), internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS 2.4-0.9.19, 19 August 2002 on ide3(34,2), internal journal EXT3-fs: mounted filesystem with ordered data mode. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/