Re: pcmcia resume 60 second hang. Re: [patch 00/69] -stable review

From: Matthew Garrett
Date: Sun May 27 2007 - 21:05:32 EST


On Sun, May 27, 2007 at 07:44:02PM +0100, Matthew Garrett wrote:

> Anyway. I've tested the following patch on a dual-core x86. No obvious
> issues yet, but I'll try to put it through a few hundred cycles.

This /mostly/ works - I've had my test machine cycling through a suspend
cycle every 10 seconds for the past hour without any difficulties
providing I unload USB first. If USB is loaded, the suspend occasionally
fails with one of the devices returning -EBUSY and causing it to be
aborted. I haven't looked into this in any detail yet, but it's
presumably sufficiently generic code that it's potentially biting people
on PPC anyway.

--
Matthew Garrett | mjg59@xxxxxxxxxxxxx
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