From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S263478AbTKRPJP (ORCPT ); Tue, 18 Nov 2003 10:09:15 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S263546AbTKRPJP (ORCPT ); Tue, 18 Nov 2003 10:09:15 -0500 Received: from mail-01.iinet.net.au ([203.59.3.33]:2279 "HELO mail.iinet.net.au") by vger.kernel.org with SMTP id S263478AbTKRPJI (ORCPT ); Tue, 18 Nov 2003 10:09:08 -0500 Message-ID: <3FBA358E.6060407@cyberone.com.au> Date: Wed, 19 Nov 2003 02:06:54 +1100 From: Nick Piggin User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4) Gecko/20030827 Debian/1.4-3 X-Accept-Language: en MIME-Version: 1.0 To: Luca Cecchi CC: Linux Kernel ML , Jens Axboe Subject: Re: ide tcq kernel 2.6.test9 References: <3FB90275.4090804@timenet.it> In-Reply-To: <3FB90275.4090804@timenet.it> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Luca Cecchi wrote: > 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 Hi Luca, I don't know if anyone has helped you yet or not... IDE TCQ is not stable and will be disabled for 2.6.0. Nick > > 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? >