Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754102AbbGWRs0 (ORCPT ); Thu, 23 Jul 2015 13:48:26 -0400 Received: from mail-yk0-f180.google.com ([209.85.160.180]:34951 "EHLO mail-yk0-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753650AbbGWRsZ (ORCPT ); Thu, 23 Jul 2015 13:48:25 -0400 MIME-Version: 1.0 Date: Thu, 23 Jul 2015 13:48:24 -0400 Message-ID: Subject: ATA failure regression in kernel 4.2 From: Alex Deucher To: LKML Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 4460 Lines: 90 Something new in kernel 4.2 seems to have broken one of my hard drives (ssd) in kernel 4.2. 4.1 and older kernels work fine. Here are the relevant logs. Kernel 4.1: [ 1.435809] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.435837] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 1.444814] input: Logitech Inc. iFeel Mouse as /devices/pci0000:00/0000:00:10.0/usb1/1-1/1-1:1.0/0003:046D:C030.0001/input/input3 [ 1.445156] hid-generic 0003:046D:C030.0001: input,hidraw0: USB HID v1.00 Mouse [Logitech Inc. iFeel Mouse ] on usb-0000:00:10.0-1/input0 [ 1.447770] ata2.00: ATA-8: KINGSTON SV300S37A120G, 506ABBF0, max UDMA/133 [ 1.447773] ata2.00: 234441648 sectors, multi 16: LBA48 NCQ (depth 31/32), AA [ 1.457610] ata2.00: configured for UDMA/133 [ 1.472799] ata1.00: HPA detected: current 156299375, native 156301488 [ 1.472805] ata1.00: ATA-7: ST380815AS, 4.AAB, max UDMA/133 [ 1.472807] ata1.00: 156299375 sectors, multi 16: LBA48 NCQ (depth 31/32) [ 1.531057] ata1.00: configured for UDMA/133 [ 1.531223] scsi 0:0:0:0: Direct-Access ATA ST380815AS B PQ: 0 ANSI: 5 [ 1.531438] sd 0:0:0:0: [sda] 156299375 512-byte logical blocks: (80.0 GB/74.5 GiB) [ 1.531476] sd 0:0:0:0: [sda] Write Protect is off [ 1.531478] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.531484] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 1.531491] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.531686] scsi 1:0:0:0: Direct-Access ATA KINGSTON SV300S3 BBF0 PQ: 0 ANSI: 5 [ 1.531847] sd 1:0:0:0: [sdb] 234441648 512-byte logical blocks: (120 GB/111 GiB) [ 1.531879] sd 1:0:0:0: [sdb] Write Protect is off [ 1.531881] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00 [ 1.531891] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.531904] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 1.534210] sdb: sdb1 [ 1.534466] sd 1:0:0:0: [sdb] Attached SCSI disk [ 1.579337] sda: sda1 [ 1.579628] sd 0:0:0:0: [sda] Attached SCSI disk Kernel 4.2: [ 1.552246] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 1.552308] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.568731] input: Logitech Inc. iFeel Mouse as /devices/pci0000:00/0000:00:10.0/usb1/1-1/1-1:1.0/0003:046D:C030.0001/input/input3 [ 1.569086] hid-generic 0003:046D:C030.0001: input,hidraw0: USB HID v1.00 Mouse [Logitech Inc. iFeel Mouse ] on usb-0000:00:10.0-1/input0 [ 1.597811] ata1.00: HPA detected: current 156299375, native 156301488 [ 1.597900] ata1.00: ATA-7: ST380815AS, 4.AAB, max UDMA/133 [ 1.597983] ata1.00: 156299375 sectors, multi 16: LBA48 NCQ (depth 31/32) [ 1.656075] ata1.00: configured for UDMA/133 [ 1.656417] scsi 0:0:0:0: Direct-Access ATA ST380815AS B PQ: 0 ANSI: 5 [ 1.656744] sd 0:0:0:0: [sda] 156299375 512-byte logical blocks: (80.0 GB/74.5 GiB) [ 1.656801] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 1.657071] sd 0:0:0:0: [sda] Write Protect is off [ 1.657166] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.657201] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.704347] sda: sda1 [ 1.704779] sd 0:0:0:0: [sda] Attached SCSI disk [ 2.059840] tsc: Refined TSC clocksource calibration: 3693.283 MHz [ 2.059936] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x6a7918f751d, max_idle_ns: 881590915016 ns [ 3.059155] clocksource: Switched to clocksource tsc [ 6.547628] ata2.00: qc timeout (cmd 0xec) [ 6.547721] ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4) [ 7.007213] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 16.997819] ata2.00: qc timeout (cmd 0xec) [ 16.997910] ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4) [ 16.997995] ata2: limiting SATA link speed to 3.0 Gbps [ 17.457400] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 320) [ 47.429257] ata2.00: qc timeout (cmd 0xec) [ 47.429349] ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4) [ 47.888822] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 320) Any ideas? Thanks, Alex -- 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/