On Thu, 2007-07-05 at 03:01 +0900, Tejun Heo wrote: > Soeren Sonnenburg wrote: > > On Tue, 2007-07-03 at 15:40 +0900, Tejun Heo wrote: > >> Soeren Sonnenburg wrote: > >>> Dear List, > >>> > >>> since the switch to > >>> > >>> CONFIG_ATA=y > >>> CONFIG_ATA_ACPI=y > >>> CONFIG_ATA_PIIX=y, > >>> > >>> the ATA_PIIX driver manages both, internal sata disk aswell as cd/dvd > >>> rom. However I am being flooded with the error messages below (well they > >>> appear from time to time, dominating dmesg). > >>> > >>> This happens on kernel 2.6.22-rc5, I am copying relevant parts from dmesg: > >> Does 2.6.22-rc7 fare better? > > > > Yes indeed. The only thing I've seen in the last two days was the > > following on resume: > > > > pci_express 0000:00:1c.2:pcie03: resuming > > sr 0:0:0:0: resuming > > sd 2:0:1:0: resuming > > sd 2:0:1:0: [sda] Starting disk > > ata1.00: configured for UDMA/33 > > ata3.01: revalidation failed (errno=-2) > > ata3: failed to recover some devices, retrying in 5 secs > > ata3.01: configured for UDMA/133 > > Hmmm... That's NODEV_HINT being triggered after resume. Probably the > device isn't ready to respond yet at that point. How reproducible is > the problem? quite reproducible: $ dmesg | grep 'revalidation failed' | wc -l 4 Soeren -- Sometimes, there's a moment as you're waking, when you become aware of the real world around you, but you're still dreaming. - To unsubscribe from this list: 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
