On Thu, May 11 2006, zhao, forrest wrote: > On Thu, 2006-05-11 at 17:35 +0900, Tejun Heo wrote: > > Tejun Heo wrote: > > Oops, you were talking about ata_piix and I answered about ahci. Sorry > > about that. :( > > > > Can you please post dmesg w/ ATA_DEBUG turne on? I might have screwed > > up while updating suspend/resume functions. > > > > Tejun, > > The case is very tricky. When ata_piix resumed from S3, dmesg can't be > outputted, when I type "dmesg" in console, it prompts: > -bash: /bin/dmesg: Input/output error > > Is there any other way to collect the log? run dmesg prior to suspending, then it'll be cached and can be run after resume even if the disk doesn't want to talk to you. -- Jens Axboe - : send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
