Re: [PATCH] idle ide disk on resume

[Jens Axboe]

On Sat, Aug 21 2004, Peter Münster wrote:
> On Tue, 22 Jun 2004, Jens Axboe wrote:
> 
> > I need this patch to survive suspend on my powerbook, if the drive is
> > sleeping when suspend is entered. Otherwise it freezes on resume when it
> > tries to read from the drive.
> 
> Hello,
> unfortunately, with this patch the disk always wakes up when resuming (from
> ACPI S1), even if it does not need to.
> Could it be possible, to get previous behaviour, that is keeping disk
> sleeping when resuming?

We can probably kill the patch completely, I'm not so sure the missing
idle command was the reason for the drive hang. But my problematic case
was resuming with a previously suspended drive, so...

-- 
Jens Axboe

-
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/