Hello, On 09/06/2010 09:51 PM, Kyle McMartin wrote: > On Mon, Sep 06, 2010 at 09:46:10PM +0200, Tejun Heo wrote: >> These are debug/info messages. Just ignore them. >> > > The user claims they are causing long delays waiting for the timeouts to > occur that go away if booting with noacpi... Hmm... I don't see any timeout in the log you posted. Ah, okay, the interesting part is in the full log, the ACPI GTF sequence itself is finishing fine but the next NCQ READ command is timing out. The BIOS is enabling non-zero buffer offsets and DMA setup FIS auto-activate. It's likely that the controller isn't being configured correctly leading to mismatch between the behavior expected by the controller and the actual drive behavior. Hmm.... I'll look further into it tomorrow. For the record, can you please attach the full log, lspci -nn output and dmidecode output here? Thanks. -- 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
