Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752282AbYKRGxS (ORCPT ); Tue, 18 Nov 2008 01:53:18 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751197AbYKRGxH (ORCPT ); Tue, 18 Nov 2008 01:53:07 -0500 Received: from fk-out-0910.google.com ([209.85.128.184]:65003 "EHLO fk-out-0910.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750866AbYKRGxF (ORCPT ); Tue, 18 Nov 2008 01:53:05 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:mime-version:content-type :content-transfer-encoding:content-disposition; b=x7UB//RXuhpJ/DC0uOEzU9kxTcxawL9Athl92kprKwYfDFrTkZD56dL6ZqwZSJT70t 2lI3Tkf9gNCpfkEiuIcccjhFKzIoymW7swcLHiXNnq2ys+nvBMuaregkksInmY854oYg 4HDJxEeiV1DRAgsfJmxjLPvKDog+/Elu7X23M= Message-ID: Date: Tue, 18 Nov 2008 01:53:03 -0500 From: "Andrey Vul" To: linux-kernel Subject: another DMAR error, this time on cdrom MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 8471 Lines: 145 The ICH9 on my laptop is starting to feel very flaky ... I hope it's only the driver. See previous jfs post for kernel config. dmesg for cdrom error: [ 3936.102010] DMAR:[DMA Read] Request device [08:00.0] fault addr fffc2000 [ 3936.102014] DMAR:[fault reason 06] PTE Read access is not set [ 4360.068246] DMAR:[DMA Read] Request device [08:00.0] fault addr fff3d000 [ 4360.068250] DMAR:[fault reason 06] PTE Read access is not set [ 4487.395858] DMAR:[DMA Read] Request device [08:00.0] fault addr fff5f000 [ 4487.395859] DMAR:[fault reason 06] PTE Read access is not set [ 4698.564355] DMAR:[DMA Read] Request device [08:00.0] fault addr fff46000 [ 4698.564357] DMAR:[fault reason 06] PTE Read access is not set [ 6191.019845] DMAR:[DMA Read] Request device [08:00.0] fault addr fff23000 [ 6191.019849] DMAR:[fault reason 06] PTE Read access is not set [ 6191.539875] DMAR:[DMA Read] Request device [08:00.0] fault addr ffff7000 [ 6191.539879] DMAR:[fault reason 06] PTE Read access is not set [ 6219.319302] DMAR:[DMA Read] Request device [08:00.0] fault addr fffde000 [ 6219.319306] DMAR:[fault reason 06] PTE Read access is not set [ 6219.390362] DMAR:[DMA Read] Request device [08:00.0] fault addr fff6d000 [ 6219.390365] DMAR:[fault reason 06] PTE Read access is not set [ 6219.466431] DMAR:[DMA Read] Request device [08:00.0] fault addr fff62000 [ 6219.466435] DMAR:[fault reason 06] PTE Read access is not set [ 6219.541128] DMAR:[DMA Read] Request device [08:00.0] fault addr fffe4000 [ 6219.541132] DMAR:[fault reason 06] PTE Read access is not set [ 6219.606679] DMAR:[DMA Read] Request device [08:00.0] fault addr fff32000 [ 6219.606683] DMAR:[fault reason 06] PTE Read access is not set [ 6219.645993] DMAR:[DMA Read] Request device [08:00.0] fault addr fffd9000 [ 6219.645996] DMAR:[fault reason 06] PTE Read access is not set [ 6219.687288] DMAR:[DMA Read] Request device [08:00.0] fault addr ffffd000 [ 6219.687291] DMAR:[fault reason 06] PTE Read access is not set [ 6219.731193] DMAR:[DMA Read] Request device [08:00.0] fault addr ffffd000 [ 6219.731197] DMAR:[fault reason 06] PTE Read access is not set [ 6219.840975] DMAR:[DMA Read] Request device [08:00.0] fault addr fffdd000 [ 6219.840978] DMAR:[fault reason 06] PTE Read access is not set [ 6219.905534] DMAR:[DMA Read] Request device [08:00.0] fault addr fffbc000 [ 6219.905538] DMAR:[fault reason 06] PTE Read access is not set [ 6219.942236] DMAR:[DMA Read] Request device [08:00.0] fault addr fff2c000 [ 6219.942240] DMAR:[fault reason 06] PTE Read access is not set [ 6220.062157] DMAR:[DMA Read] Request device [08:00.0] fault addr fff93000 [ 6220.062161] DMAR:[fault reason 06] PTE Read access is not set [ 6220.140800] DMAR:[DMA Read] Request device [08:00.0] fault addr fff88000 [ 6220.140804] DMAR:[fault reason 06] PTE Read access is not set [ 6220.191590] DMAR:[DMA Read] Request device [08:00.0] fault addr ffff7000 [ 6220.191594] DMAR:[fault reason 06] PTE Read access is not set [ 6220.252540] DMAR:[DMA Read] Request device [08:00.0] fault addr ffff7000 [ 6220.252544] DMAR:[fault reason 06] PTE Read access is not set [ 6220.310552] DMAR:[DMA Read] Request device [08:00.0] fault addr ffff7000 [ 6220.310555] DMAR:[fault reason 06] PTE Read access is not set [ 6220.385253] DMAR:[DMA Read] Request device [08:00.0] fault addr fff6b000 [ 6220.385257] DMAR:[fault reason 06] PTE Read access is not set [ 6220.480281] DMAR:[DMA Read] Request device [08:00.0] fault addr ffff9000 [ 6220.480285] DMAR:[fault reason 06] PTE Read access is not set [ 6220.557616] DMAR:[DMA Read] Request device [08:00.0] fault addr fff5f000 [ 6220.557620] DMAR:[fault reason 06] PTE Read access is not set [ 6220.568105] DMAR:[DMA Read] Request device [08:00.0] fault addr fff5a000 [ 6220.568109] DMAR:[fault reason 06] PTE Read access is not set [ 6220.573674] DMAR:[DMA Read] Request device [08:00.0] fault addr fffd7000 [ 6220.573677] DMAR:[fault reason 06] PTE Read access is not set [ 6220.607093] DMAR:[DMA Read] Request device [08:00.0] fault addr fff5a000 [ 6220.607097] DMAR:[fault reason 06] PTE Read access is not set [ 6220.677553] DMAR:[DMA Read] Request device [08:00.0] fault addr fff4e000 [ 6220.677557] DMAR:[fault reason 06] PTE Read access is not set [10131.455968] DMAR:[DMA Read] Request device [08:00.0] fault addr fff28000 [10131.455972] DMAR:[fault reason 06] PTE Read access is not set [10132.059236] DMAR:[DMA Read] Request device [08:00.0] fault addr fffa7000 [10132.059239] DMAR:[fault reason 06] PTE Read access is not set [12823.403866] DMAR:[DMA Read] Request device [08:00.0] fault addr fff70000 [12823.403870] DMAR:[fault reason 06] PTE Read access is not set [12824.842608] DMAR:[DMA Read] Request device [08:00.0] fault addr fff66000 [12824.842612] DMAR:[fault reason 06] PTE Read access is not set [17954.788992] cp used greatest stack depth: 3888 bytes left [18350.879117] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen [18350.879135] ata2.00: cmd a0/00:00:00:00:00/00:00:00:00:00/a0 tag 0 [18350.879138] cdb 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [18350.879141] res 40/00:03:00:fe:00/00:00:00:00:00/a0 Emask 0x4 (timeout) [18350.879148] ata2.00: status: { DRDY } [18350.879162] ata2: hard resetting link [18356.233076] ata2: link is slow to respond, please be patient (ready=0) [18360.925084] ata2: COMRESET failed (errno=-16) [18360.925095] ata2: hard resetting link [18366.231088] ata2: link is slow to respond, please be patient (ready=0) [18370.974076] ata2: COMRESET failed (errno=-16) [18370.974086] ata2: hard resetting link [18376.330089] ata2: link is slow to respond, please be patient (ready=0) [18406.016320] ata2: COMRESET failed (errno=-16) [18406.016332] ata2: limiting SATA link speed to 1.5 Gbps [18406.016338] ata2: hard resetting link [18411.064079] ata2: COMRESET failed (errno=-16) [18411.064089] ata2: reset failed, giving up [18411.064095] ata2.00: disabled [18411.064117] ata2: EH complete [18411.064239] sr 1:0:0:0: [sr0] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK,SUGGEST_OK [18411.064250] end_request: I/O error, dev sr0, sector 717108 [18411.064269] Buffer I/O error on device sr0, logical block 179277 [18411.064309] Buffer I/O error on device sr0, logical block 179239 [18411.064316] Buffer I/O error on device sr0, logical block 179240 [18411.064324] Buffer I/O error on device sr0, logical block 179241 [18411.064330] Buffer I/O error on device sr0, logical block 179242 [18411.064337] Buffer I/O error on device sr0, logical block 179243 [18411.064343] Buffer I/O error on device sr0, logical block 179244 [18411.064350] Buffer I/O error on device sr0, logical block 179245 [18411.064356] Buffer I/O error on device sr0, logical block 179246 [18411.064362] Buffer I/O error on device sr0, logical block 179247 [18411.064426] sr 1:0:0:0: [sr0] Result: hostbyte=DID_BAD_TARGET driverbyte=DRIVER_OK,SUGGEST_OK [18411.064434] end_request: I/O error, dev sr0, sector 716700 [18411.159667] VFS: busy inodes on changed media. [18411.159859] VFS: busy inodes on changed media. [18411.160408] VFS: busy inodes on changed media. [18411.160933] VFS: busy inodes on changed media. [18411.160997] VFS: busy inodes on changed media. [18411.531810] VFS: busy inodes on changed media. [18411.531886] VFS: busy inodes on changed media. [18411.531939] VFS: busy inodes on changed media. [18411.532771] VFS: busy inodes on changed media. [18411.532832] VFS: busy inodes on changed media. [18411.532897] VFS: busy inodes on changed media. [18413.873727] VFS: busy inodes on changed media. [18413.873895] VFS: busy inodes on changed media. [18415.873217] VFS: busy inodes on changed media. [18415.873380] VFS: busy inodes on changed media. [18417.873157] VFS: busy inodes on changed media. [18417.873306] VFS: busy inodes on changed media. [18419.873202] VFS: busy inodes on changed media. [18419.873344] VFS: busy inodes on changed media. [18421.873198] VFS: busy inodes on changed media. [18421.873364] VFS: busy inodes on changed media. [18423.873132] VFS: busy inodes on changed media. ... I have a very strong feeling that this error and the previous jfs one are strongly related :\ -- Andrey Vul PS: CC this to the Intel driver maintainers. -- 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/