Re: [PATCH] ahci.c: fix ati sb600 sata IRQ_TF_ERR

[Tejun Heo]

Tejun Heo wrote:
> Andreas John wrote:
>> 00:00.0 Host bridge [0600]: ATI Technologies Inc Unknown device [1002:7910]
> 
> Okidoki, another ATI host bridge which can't forward MSI write upto the
> cpu.  I'll blacklist it.  Thanks.

Scrap that.  I got confused.  You weren't using MSI.

In the log, you have a detection failure on ata2.00.  What's attached to
the port?

Regarding timeout on /dev/sda: Most disks have a dip switch which forces
the drive to limit itself to 1.5Gbps if you put the dip switch on, is it
any better?

-- 
tejun
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/