From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Rafael J. Wysocki" Subject: Re: [Re: Linux 2.6.28-rc1] scsi 4:0:0:0: timing out command, waited 22s Date: Fri, 24 Oct 2008 20:05:25 +0200 Message-ID: <200810242005.26328.rjw@sisk.pl> References: <8db1092f0810241057j51f0b70eo3cea4499422f0d38@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <8db1092f0810241057j51f0b70eo3cea4499422f0d38@mail.gmail.com> Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org To: Maciej Rutecki Cc: Linus Torvalds , Linux Kernel Mailing List , linux-ide@vger.kernel.org, SCSI development list List-Id: linux-scsi@vger.kernel.org On Friday, 24 of October 2008, Maciej Rutecki wrote: > During boot I have this message: > > ata_piix 0000:00:1f.1: version 2.12 > ata_piix 0000:00:1f.1: PCI INT A -> GSI 16 (level, low) -> IRQ 16 > ata_piix 0000:00:1f.1: setting latency timer to 64 > scsi4 : ata_piix > scsi5 : ata_piix > ata5: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0x60a0 irq 14 > ata6: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0x60a8 irq 15 > ata5.00: ATAPI: MATSHITADVD-RAM UJ-840S, 1.11, max MWDMA2 > ata5.00: configured for MWDMA2 > ata6: port disabled. ignoring. > scsi 4:0:0:0: timing out command, waited 22s > scsi 4:0:0:0: timing out command, waited 22s > scsi 4:0:0:0: timing out command, waited 22s > scsi 4:0:0:0: timing out command, waited 22s > scsi 4:0:0:0: timing out command, waited 22s > scsi 4:0:0:0: timing out command, waited 22s > ata5: WARNING: synchronous SCSI scan failed without making any progress, > switching to async > > DVD drive doesn't work. Under 2.6.27 (stable and -rc) works OK. > > Dmesg ang config: > http://unixy.pl/maciek/download/kernel/2.6.28-rc1/ Fixed in the Linus' tree: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=e013e13bf605b9e6b702adffbe2853cfc60e7806 Thanks, Rafael