Re: libata acpi issue on gateway laptop

From: Kyle McMartin
Date: Mon Sep 06 2010 - 16:13:33 EST


On Mon, Sep 06, 2010 at 10:05:27PM +0200, Tejun Heo wrote:
> 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, I've requested this from the original reporter, and I'll
attach it here when I hear back.

(Oops, sorry for fudging linux-ide->linux-ata, thanks for fixing that.)

regards, Kyle
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