Re: Suspend problems in 2.6.31-rc6

Alan Stern
2009-08-20T15:17:45Z

On Wed, 19 Aug 2009, Rafael J. Wysocki wrote:

> Usually, however, restoring the PCI config space twice doesn't hurt, although
> it evidently does hurt on your system.
>
> Hm, there's a patch that should help here I think. Can you please test
> this one: http://patchwork.kernel.org/patch/40062/ ?

Testing confirms that Alex's patch (pci: check saved state before
restore) fixes the resume problem. IMO it should be merged before
2.6.31 is released.

Alan Stern