Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753112AbXKWXu1 (ORCPT ); Fri, 23 Nov 2007 18:50:27 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751872AbXKWXuQ (ORCPT ); Fri, 23 Nov 2007 18:50:16 -0500 Received: from mail.gmx.net ([213.165.64.20]:36607 "HELO mail.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1750860AbXKWXuO (ORCPT ); Fri, 23 Nov 2007 18:50:14 -0500 X-Authenticated: #7313500 X-Provags-ID: V01U2FsdGVkX1+yd0dYOday39hWWW+p46eR5F5h1kSoRdxj8ht+Mp AVvtjb13ZTGrB4 From: Jan-Simon =?iso-8859-1?q?M=F6ller?= To: Andrew Morton Subject: Re: sata NCQ blacklist entry Date: Sat, 24 Nov 2007 00:50:06 +0100 User-Agent: KMail/1.9.6 (enterprise 20070904.708012) Cc: linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org References: <20071107111813.GA9064@dudweiler.stuttgart.redhat.com> <200711132155.15506.dl9pf@gmx.de> <20071122232109.efdbf1b4.akpm@linux-foundation.org> In-Reply-To: <20071122232109.efdbf1b4.akpm@linux-foundation.org> MIME-Version: 1.0 Content-Disposition: inline Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <200711240050.07236.dl9pf@gmx.de> X-Y-GMX-Trusted: 0 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 5204 Lines: 124 Am Freitag 23 November 2007 08:21:09 schrieb Andrew Morton: > On Tue, 13 Nov 2007 21:55:15 +0100 Jan-Simon M__ller wrote: > > Hi! > > You removed from cc the guys who are most likely to fix this. Please > always do reply-to-all. Sri, will remember that. > > > Just using kernel 2.6.24-rc2 (325d22df7b19e0116aff3391d3a03f73d0634ded). > > > > So is this problem (which in another email you attributed to smartd) Even without smartd in my default runlevel it happens at some point. > also > present in 2.6.23? I compiled and tested 2.6.23.8. Smartd enabled, nothing noticed, dmesg is really clean: dmesg | grep ata ACPI: SSDT 7F6D3C3F, 02DD (r1 SataRe SataAhci 1000 INTL 20060912) PERCPU: Allocating 46888 bytes of per cpu data Memory: 2042960k/2087744k available (2062k kernel code, 44396k reserved, 982k data, 324k init) ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62 ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62 libata version 2.21 loaded. ata1: SATA max UDMA/133 cmd 0xffffc2000034e100 ctl 0x0000000000000000 bmdma 0x0000000000000000 irq 4347 ata2: SATA max UDMA/133 cmd 0xffffc2000034e180 ctl 0x0000000000000000 bmdma 0x0000000000000000 irq 4347 ata3: SATA max UDMA/133 cmd 0xffffc2000034e200 ctl 0x0000000000000000 bmdma 0x0000000000000000 irq 4347 ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata1.00: ATA-8: WDC WD2500BEVS-22UST0, 01.01A01, max UDMA/133 ata1.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32) ata1.00: configured for UDMA/133 ata2: SATA link down (SStatus 0 SControl 300) ata3: SATA link down (SStatus 0 SControl 300) ata_piix 0000:00:1f.1: version 2.12 scsi3 : ata_piix scsi4 : ata_piix ata4: PATA max UDMA/100 cmd 0x00000000000101f0 ctl 0x00000000000103f6 bmdma 0x0000000000011810 irq 14 ata5: PATA max UDMA/100 cmd 0x0000000000010170 ctl 0x0000000000010376 bmdma 0x0000000000011818 irq 15 ata4.00: ATAPI: HL-DT-ST DVDRAM GSA-T20N, WW01, max UDMA/33 ata4.00: configured for UDMA/33 EXT3-fs: mounted filesystem with ordered data mode. > > And is is still present in 2.6.24-rc3? Went back to 2.6.24-rc3 ... Yes, but not at boot when smartd is started. dmesg | grep ata ACPI: SSDT 7F6D3C3F, 02DD (r1 SataRe SataAhci 1000 INTL 20060912) PERCPU: Allocating 46968 bytes of per cpu data Memory: 2048732k/2087744k available (2219k kernel code, 38624k reserved, 992k data, 344k init) ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62 libata version 3.00 loaded. ata1: SATA max UDMA/133 abar m2048@0xfc404000 port 0xfc404100 irq 4347 ata2: SATA max UDMA/133 abar m2048@0xfc404000 port 0xfc404180 irq 4347 ata3: SATA max UDMA/133 abar m2048@0xfc404000 port 0xfc404200 irq 4347 ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata1.00: ATA-8: WDC WD2500BEVS-22UST0, 01.01A01, max UDMA/133 ata1.00: 488397168 sectors, multi 16: LBA48 NCQ (depth 31/32) ata1.00: configured for UDMA/133 ata2: SATA link down (SStatus 0 SControl 300) ata3: SATA link down (SStatus 0 SControl 300) ata_piix 0000:00:1f.1: version 2.12 scsi3 : ata_piix scsi4 : ata_piix ata4: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0x1810 irq 14 ata5: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0x1818 irq 15 ata4.00: ATAPI: HL-DT-ST DVDRAM GSA-T20N, WW01, max UDMA/33 ata4.00: configured for UDMA/33 EXT3-fs: mounted filesystem with ordered data mode. ata1.00: exception Emask 0x2 SAct 0x73 SErr 0x0 action 0x2 frozen ata1.00: spurious completions during NCQ issue=0x0 SAct=0x73 FIS=004040a1:00000008 ata1.00: cmd 60/10:00:d4:82:31/00:00:07:00:00/40 tag 0 cdb 0x0 data 8192 in ata1.00: status: { DRDY } ata1.00: cmd 60/08:08:9c:e5:cc/00:00:08:00:00/40 tag 1 cdb 0x0 data 4096 in ata1.00: status: { DRDY } ata1.00: cmd 60/10:20:24:61:25/00:00:09:00:00/40 tag 4 cdb 0x0 data 8192 in ata1.00: status: { DRDY } ata1.00: cmd 60/58:28:c4:65:25/00:00:09:00:00/40 tag 5 cdb 0x0 data 45056 in ata1.00: status: { DRDY } ata1.00: cmd 60/20:30:7c:f6:a3/00:00:05:00:00/40 tag 6 cdb 0x0 data 16384 in ata1.00: status: { DRDY } ata1: soft resetting link ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata1.00: configured for UDMA/133 ata1: EH complete ata1.00: exception Emask 0x2 SAct 0x187 SErr 0x0 action 0x2 frozen ata1.00: spurious completions during NCQ issue=0x0 SAct=0x187 FIS=004040a1:00000040 ata1.00: cmd 60/08:00:ec:af:10/00:00:04:00:00/40 tag 0 cdb 0x0 data 4096 in ata1.00: status: { DRDY } ata1.00: cmd 60/10:08:8c:e6:d8/00:00:04:00:00/40 tag 1 cdb 0x0 data 8192 in ata1.00: status: { DRDY } ata1.00: cmd 60/20:10:24:1a:da/00:00:04:00:00/40 tag 2 cdb 0x0 data 16384 in ata1.00: status: { DRDY } ata1.00: cmd 61/01:38:15:b3:30/00:00:07:00:00/40 tag 7 cdb 0x0 data 512 out ata1.00: status: { DRDY } ata1.00: cmd 61/10:40:1c:b3:30/00:00:07:00:00/40 tag 8 cdb 0x0 data 8192 out ata1.00: status: { DRDY } ata1: soft resetting link ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300) ata1.00: configured for UDMA/133 ata1: EH complete Thanks ! Best regards, Jan-Simon - 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/