From: Luca Cecchi <guybrush@timenet.it>
To: Linux Kernel ML <linux-kernel@vger.kernel.org>
Subject: ide tcq kernel 2.6.test9
Date: Mon, 17 Nov 2003 18:16:37 +0100 [thread overview]
Message-ID: <3FB90275.4090804@timenet.it> (raw)
Hi to all,
I had compiled kernel 2.6.test9 on a debian 3.0 linux box, with 2 IBM
disk configured in raid0, with tcq enable but after not a lot time the
machine crash with this error
Nov 17 17:28:39 bacco kernel: ide_dmaq_intr: stat=40, not expected
Nov 17 17:28:39 bacco last message repeated 3 times
Nov 17 17:28:39 bacco kernel: hdg: bad DMA status (dma_stat=30)
Nov 17 17:28:39 bacco kernel: hdg: rw_queued: status=0x51 { DriveReady
SeekComplete Error }
Nov 17 17:28:39 bacco kernel: hdg: rw_queued: error=0x04 {
DriveStatusError }
Nov 17 17:28:39 bacco kernel: hdg: invalidating tag queue (2 commands)
Nov 17 17:28:39 bacco kernel: ------------[ cut here ]------------
Nov 17 17:28:39 bacco kernel: kernel BUG at drivers/ide/ide-iops.c:1062!
Nov 17 17:28:39 bacco kernel: invalid operand: 0000 [#1]
Nov 17 17:28:39 bacco kernel: CPU: 1
Nov 17 17:28:39 bacco kernel: EIP:
0060:[ide_execute_command+56/180] Not tainted
Nov 17 17:28:39 bacco kernel: EFLAGS: 00010086
Nov 17 17:28:39 bacco kernel: EIP is at ide_execute_command+0x38/0xb4
Nov 17 17:28:39 bacco kernel: eax: 00000000 ebx: ce2e4000 ecx:
c0451778 edx: cfc85d80
Nov 17 17:28:39 bacco kernel: esi: 00000286 edi: c046f2e0 ebp:
c046f234 esp: ce2e5a78
Nov 17 17:28:39 bacco kernel: ds: 007b es: 007b ss: 0068
Nov 17 17:28:39 bacco kernel: Process smbd (pid: 356,
threadinfo=ce2e4000 task=ce5066b0)
Nov 17 17:28:39 bacco kernel: Stack: c046f234 c046f2e0 c046f2e0 00000004
0000dc02 c0241ddc c046f2e0 00000000
Nov 17 17:28:39 bacco kernel: c0241de4 00002710 00000000 00000000
0000d802 c046f2e0 00000000 cfc85e68
Nov 17 17:28:39 bacco kernel: c046f234 00004fdc c02420a8 c046f2e0
00000000 00000000 c0241de4 00000000
Nov 17 17:28:39 bacco kernel: Call Trace:
Nov 17 17:28:39 bacco kernel: [ide_cmd+108/116] ide_cmd+0x6c/0x74
Nov 17 17:28:39 bacco kernel: [drive_cmd_intr+0/228]
drive_cmd_intr+0x0/0xe4
Nov 17 17:28:39 bacco kernel: [execute_drive_cmd+408/476]
execute_drive_cmd+0x198/0x1dc
Nov 17 17:28:39 bacco kernel: [drive_cmd_intr+0/228]
drive_cmd_intr+0x0/0xe4
Nov 17 17:28:39 bacco kernel: [start_request+389/524]
start_request+0x185/0x20c
Nov 17 17:28:39 bacco kernel: [ide_do_request+874/980]
ide_do_request+0x36a/0x3d4
Nov 17 17:28:39 bacco kernel: [ide_do_request+880/980]
ide_do_request+0x370/0x3d4
Nov 17 17:28:39 bacco kernel: [do_ide_request+18/24]
do_ide_request+0x12/0x18
Nov 17 17:28:39 bacco kernel: [__make_request+1264/1332]
__make_request+0x4f0/0x534
Nov 17 17:28:39 bacco kernel: [generic_make_request+302/324]
generic_make_request+0x12e/0x144
Nov 17 17:28:39 bacco kernel: [autoremove_wake_function+0/64]
autoremove_wake_function+0x0/0x40
Nov 17 17:28:39 bacco kernel: [bio_alloc+284/416] bio_alloc+0x11c/0x1a0
Nov 17 17:28:39 bacco kernel: [submit_bio+126/140] submit_bio+0x7e/0x8c
Nov 17 17:28:39 bacco kernel: [submit_bh+267/276] submit_bh+0x10b/0x114
Nov 17 17:28:39 bacco kernel: [block_read_full_page+616/636]
block_read_full_page+0x268/0x27c
Nov 17 17:28:39 bacco kernel: [mpage_bio_submit+34/40]
mpage_bio_submit+0x22/0x28
Nov 17 17:28:39 bacco kernel: [do_mpage_readpage+856/884]
do_mpage_readpage+0x358/0x374
Nov 17 17:28:39 bacco kernel: [ext3_get_block+0/104]
ext3_get_block+0x0/0x68
Nov 17 17:28:39 bacco kernel: [add_to_page_cache+87/272]
add_to_page_cache+0x57/0x110
Nov 17 17:28:39 bacco kernel: [mpage_readpages+145/304]
mpage_readpages+0x91/0x130
Nov 17 17:28:39 bacco kernel: [ext3_get_block+0/104]
ext3_get_block+0x0/0x68
Nov 17 17:28:39 bacco kernel: [ext3_readpages+25/32]
ext3_readpages+0x19/0x20
Nov 17 17:28:39 bacco kernel: [ext3_get_block+0/104]
ext3_get_block+0x0/0x68
Nov 17 17:28:39 bacco kernel: [read_pages+53/300] read_pages+0x35/0x12c
Nov 17 17:28:39 bacco kernel: [__alloc_pages+159/728]
__alloc_pages+0x9f/0x2d8
Nov 17 17:28:39 bacco kernel: [do_page_cache_readahead+424/464]
do_page_cache_readahead+0x1a8/0x1d0
Nov 17 17:28:39 bacco kernel: [page_cache_readahead+241/292]
page_cache_readahead+0xf1/0x124
Nov 17 17:28:39 bacco kernel: [do_generic_mapping_read+183/832]
do_generic_mapping_read+0xb7/0x340
Nov 17 17:28:39 bacco kernel: [__generic_file_aio_read+501/540]
__generic_file_aio_read+0x1f5/0x21c
Nov 17 17:28:39 bacco kernel: [file_read_actor+0/208]
file_read_actor+0x0/0xd0
Nov 17 17:28:39 bacco kernel: [generic_file_aio_read+73/84]
generic_file_aio_read+0x49/0x54
Nov 17 17:28:39 bacco kernel: [do_sync_read+129/176] do_sync_read+0x81/0xb0
Nov 17 17:28:39 bacco kernel: [free_pages+54/56] free_pages+0x36/0x38
Nov 17 17:28:39 bacco kernel: [poll_freewait+62/72] poll_freewait+0x3e/0x48
Nov 17 17:28:39 bacco kernel: [select_bits_free+10/16]
select_bits_free+0xa/0x10
Nov 17 17:28:39 bacco kernel: [sys_select+1121/1136] sys_select+0x461/0x470
Nov 17 17:28:39 bacco kernel: [vfs_read+156/204] vfs_read+0x9c/0xcc
Nov 17 17:28:39 bacco kernel: [sys_read+49/76] sys_read+0x31/0x4c
Nov 17 17:28:39 bacco kernel: [syscall_call+7/11] syscall_call+0x7/0xb
Nov 17 17:28:39 bacco kernel:
Nov 17 17:28:39 bacco kernel: Code: 0f 0b 26 04 1a c2 34 c0 8b 44 24 20
89 02 8b 44 24 28 89 82
Nov 17 17:28:39 bacco kernel: <6>note: smbd[356] exited with
preempt_count 1
This is the entire trace
Anyone know why?
next reply other threads:[~2003-11-17 17:16 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-11-17 17:16 Luca Cecchi [this message]
2003-11-18 15:06 ` ide tcq kernel 2.6.test9 Nick Piggin
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