On 11/13/2009 04:43 AM, Alex Vandiver wrote: > Heya, > > I've been seeing intermittent failures of one of the SATA ports on a > new machine. I've tried swapping out hard drives and cables, and even > gotten a new motherboard from Dell, but it seems to persist. It > manifests as: > > [ 2.512022] ata2.00: SATA link up 3.0 Gbps (SStatus 123 SControl 300) > [ 2.512037] ata1.00: SATA link up 3.0 Gbps (SStatus 123 SControl 300) > [ 2.512043] ata2.01: SATA link up <unknown> (SStatus 300 SControl 123) > [ 2.512057] ata2.00: link offline, clearing class 1 to NONE > [ 2.512064] ata1.01: SATA link up 3.0 Gbps (SStatus 123 SControl 300) > > ata2.00 is always the port which is reset. The only other person to > see that error seems to have been Tim Blechmann, in > <4AC9C373.80603@xxxxxxxxxx>, which had similar symtoms. lspci -v for > this machine's IDE controllers is: Can you please attach full dmesg output after such event? -- tejun -- 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
