Messages in this thread | | | Date | Wed, 23 Jul 2003 14:13:07 +0200 | From | Jan Kasprzak <> | Subject | IDE TCQ Oops in 2.6.0-test1 |
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Hello, I've just tried to test 2.6.0-test1 with IDE TCQ on, and I've got the following Oops during boot, just after discovering the first IDE drive (IBM DTLA 45GB). Rebuilding without CONFIG_BLK_DEV_IDE_TCQ fixes the problem (altough I still have problems with LVM on 2.6.0-test1).
More info on both hardware and software of this box is available on request.
-Yenya
Unable to handle kernel NULL pointer dereference at virtual address 00000000 printing eip: 00000000 *pde = 00000000 Oops: 0000 [#1] CPU: 0 EIP: 0060:[<00000000>] Not tainted EFLAGS: 00010046 EIP is at 0x0 eax: f7f9fd9c ebx: c045a77c ecx: c045a76c edx: 00000000 esi: 00000000 edi: 00000001 ebp: f7f9fd4c esp: f7f9fd34 ds: 007b es: 007b ss: 0068 Process swapper (pid: 1, threadinfo=f7f9e000 task=c1cbb840) Stack: c0273683 c045a77c f7f9fd9c 00000000 f7f9fd9c 00000202 f7f9fd88 c028c0cd c045a77c f7f9fd9c 00000001 00000000 00000001 00000000 00000000 f7f9fd70 f7f9fd70 00000000 00000000 f7d53640 f7f9fd9c f7f9fe48 c029116d c045a76c Call Trace: [<c0273683>] __elv_add_request+0x33/0x50 [<c028c0cd>] ide_do_drive_cmd+0xad/0x120 [<c029116d>] ide_diag_taskfile+0x8d/0xc0 [<c02911c7>] ide_raw_taskfile+0x27/0x30 [<c029ba82>] ide_tcq_configure+0xa2/0x120 [<c029bb5a>] ide_enable_queued+0x5a/0x100 [<c029bd6f>] __ide_dma_queued_on+0x8f/0xc0 [<c029a1e1>] __ide_dma_on+0x51/0x60 [<c028a6da>] via82cxxx_ide_dma_check+0xda/0xf0 [<c028a600>] via82cxxx_ide_dma_check+0x0/0xf0 [<c028cf17>] probe_hwif+0x267/0x490 [<c028d164>] probe_hwif_init+0x24/0x80 [<c02997ae>] ide_setup_pci_device+0x4e/0x80 [<c03edc3d>] via_init_one+0x3d/0x80 [<c03eea4d>] ide_scan_pcidev+0x5d/0x70 [<c03eeaa6>] ide_scan_pcibus+0x46/0xe0 [<c03ee803>] probe_for_hwifs+0x13/0x20 [<c03ee818>] ide_init_builtin_drivers+0x8/0x20 [<c03ee86c>] ide_init+0x3c/0x50 [<c03d676c>] do_initcalls+0x2c/0xa0 [<c0129972>] init_workqueues+0x12/0x60 [<c010506d>] init+0x2d/0x180 [<c0105040>] init+0x0/0x180 [<c0107219>] kernel_thread_helper+0x5/0xc
Code: Bad EIP value. <0>Kernel panic: Attempted to kill init!
-- | Jan "Yenya" Kasprzak <kas at {fi.muni.cz - work | yenya.net - private}> | | GPG: ID 1024/D3498839 Fingerprint 0D99A7FB206605D7 8B35FCDE05B18A5E | | http://www.fi.muni.cz/~kas/ Czech Linux Homepage: http://www.linux.cz/ | |__ If you want "aesthetics", go play with microkernels. -Linus Torvalds __| - 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/
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