Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751055AbVKDQHG (ORCPT ); Fri, 4 Nov 2005 11:07:06 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751012AbVKDQHG (ORCPT ); Fri, 4 Nov 2005 11:07:06 -0500 Received: from main.gmane.org ([80.91.229.2]:35225 "EHLO ciao.gmane.org") by vger.kernel.org with ESMTP id S932130AbVKDQHB (ORCPT ); Fri, 4 Nov 2005 11:07:01 -0500 X-Injected-Via-Gmane: http://gmane.org/ To: linux-kernel@vger.kernel.org From: Orion Poplawski Subject: kernel BUG at include/asm/spinlock.h Date: Fri, 04 Nov 2005 08:59:37 -0700 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Complaints-To: usenet@sea.gmane.org X-Gmane-NNTP-Posting-Host: inferno.cora.nwra.com User-Agent: Mozilla Thunderbird 1.0.7-1.1.fc4 (X11/20050929) X-Accept-Language: en-us, en X-Enigmail-Version: 0.93.0.0 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 5005 Lines: 132 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Just got the following with Fedora kernel 2.6.13-1.1532_FC4smp with the addition of the mv_sata driver. Any help/pointers would be greatly appreciated. Nov 3 19:24:25 alexandria kernel: ------------[ cut here ]------------ Nov 3 19:24:25 alexandria kernel: kernel BUG at include/asm/spinlock.h:115! Nov 3 19:24:25 alexandria kernel: invalid operand: 0000 [#1] Nov 3 19:24:25 alexandria kernel: SMP Nov 3 19:24:25 alexandria kernel: Modules linked in: nfs nfsd exportfs lockd nfs_acl ipv 6 autofs4 w83627hf w83781d adm1021 i2c_sensor i2c_isa sunrpc jfs video button battery ac uhci_hcd hw_random i2c_i801 i2c_core shpchp eepro100 mii e1000 dm_snapshot dm_zero dm_mir ror ext3 jbd raid5 xor raid1 dm_mod mv_sata(U) sd_mod scsi_mod Nov 3 19:24:25 alexandria kernel: CPU: 1 Nov 3 19:24:25 alexandria kernel: EIP: 0060:[] Not tainted VLI Nov 3 19:24:25 alexandria kernel: EFLAGS: 00010202 (2.6.13-1.1532_FC4smp) Nov 3 19:24:25 alexandria kernel: EIP is at _spin_unlock_irq+0x25/0x2f Nov 3 19:24:25 alexandria kernel: eax: 00000001 ebx: 00000002 ecx: 00000001 edx: f 7f6ac2c Nov 3 19:24:25 alexandria kernel: esi: f7ee4000 edi: c1bcff9c ebp: da1b2080 esp: c 1bcff08 Nov 3 19:24:25 alexandria kernel: ds: 007b es: 007b ss: 0068 Nov 3 19:24:25 alexandria kernel: Process scsi_eh_2 (pid: 393, threadinfo=c1bcf000 task= f7920aa0) Nov 3 19:24:25 alexandria kernel: Stack: f8897769 00000003 00000100 f88aace2 da1b2080 cf b60c16 00000000 f7f6ac00 Nov 3 19:24:25 alexandria kernel: c1bcf000 da1b2080 f7ab5500 c1bcff9c c1bcf000 f8 848ca2 f8848df0 cfb6a886 Nov 3 19:24:25 alexandria kernel: 00000000 c1bcf000 c1bcff94 f7f6ac50 f7f6ac00 00 000282 c1bcff9c f8849a9d Nov 3 19:24:25 alexandria kernel: Call Trace: Nov 3 19:24:25 alexandria kernel: [] mv_ial_ht_abort+0x5d/0x128 [mv_sata] Nov 3 19:24:25 alexandria kernel: [] scsi_try_to_abort_cmd+0x28/0x29 [scsi_mo d] Nov 3 19:24:25 alexandria kernel: [] scsi_eh_abort_cmds+0x54/0xf5 [scsi_mod] Nov 3 19:24:25 alexandria kernel: [] scsi_unjam_host+0x90/0x1db [scsi_mod] Nov 3 19:24:25 alexandria kernel: [] __wake_up_locked+0x1f/0x21 Nov 3 19:24:25 alexandria kernel: [] __down_interruptible+0x102/0x139 Nov 3 19:24:25 alexandria kernel: [] default_wake_function+0x0/0xc Nov 3 19:24:25 alexandria kernel: [] scsi_error_handler+0xf2/0x191 [scsi_mod] Nov 3 19:24:25 alexandria kernel: [] scsi_error_handler+0x0/0x191 [scsi_mod] Nov 3 19:24:25 alexandria kernel: [] kernel_thread_helper+0x5/0xb Nov 3 19:24:25 alexandria kernel: Code: 20 cb 32 c0 eb e2 89 c2 81 78 04 ad 4e ad de 75 10 0f b6 02 84 c0 7f 13 b8 01 00 00 00 86 02 fb c3 0f 0b 72 00 20 cb 32 c0 eb e6 <0f> 0b 73 00 20 cb 32 c0 eb e3 89 c2 81 78 04 ad 4e ad de 75 13 The code for mv_ial_ht_abort: int mv_ial_ht_abort(struct scsi_cmnd *SCpnt) { IAL_ADAPTER_T *pAdapter; IAL_HOST_T *pHost; MV_SATA_ADAPTER *pMvSataAdapter; MV_U8 channel; unsigned long lock_flags; struct scsi_cmnd *cmnds_done_list = NULL; mvLogMsg(MV_IAL_LOG_ID, MV_DEBUG, "abort command %p\n", SCpnt); if (SCpnt == NULL) { return FAILED; } pHost = HOSTDATA(SCpnt->device->host); channel = pHost->channelIndex; pAdapter = MV_IAL_ADAPTER(SCpnt->device->host); pMvSataAdapter = &pAdapter->mvSataAdapter; #if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0) spin_unlock_irq (&io_request_lock); #else spin_unlock_irq (pHost->scsihost->host_lock); #endif spin_lock_irqsave (&pAdapter->adapter_lock, lock_flags); mvRestartChannel(&pAdapter->ialCommonExt, channel, pAdapter->ataScsiAdapterExt, MV_TRUE); mv_ial_block_requests(pAdapter, channel); cmnds_done_list = mv_ial_lib_get_first_cmnd(pAdapter, channel); spin_unlock_irqrestore (&pAdapter->adapter_lock, lock_flags); #if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0) spin_lock_irq(&io_request_lock); #else spin_lock_irq (pHost->scsihost->host_lock); #endif if (cmnds_done_list) { scsi_report_bus_reset(SCpnt->device->host, SCpnt->device->channel); mv_ial_lib_do_done(cmnds_done_list); return SUCCESS; } mvLogMsg(MV_IAL_LOG_ID, MV_DEBUG_ERROR, "[%d %d %d]: command abort failed\n", SCpnt->device->host->host_no, SCpnt->device->channel, SCpnt->device->id); return FAILED; } -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (GNU/Linux) Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org iD8DBQFDa4VoORnzrtFC2/sRAqfQAKDBV54C6QbW6lexyLAMZgvKB2vc5QCg4qG7 rWkAKxd90NihoIZjPx4bYuM= =/Zt8 -----END PGP SIGNATURE----- - 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/