[alsa-devel] PNP_DRIVER_RES_DISABLE breaks swsusp at least with snd_cs4236
drzeus at drzeus.cx
Sat Jan 12 16:21:50 CET 2008
On Sat, 12 Jan 2008 14:39:47 +0100
Rene Herman <rene.herman at keyaccess.nl> wrote:
> On 12-01-08 12:12, Pierre Ossman wrote:
> > I'm a bit confused here. Bjorn Helgaas wanted to remove the pnp_start/stop_dev() calls completely, and you want them called all the time. :)
> Wanted where? Haven't seen a coment from Bjorn? But -- while removing them
> both looks (as) sensible from a mirror-image viewpoint, this wouldn't fix
> the problem.
Ah, sorry. It was a different thread. Look for a mail with the subject "PNP: do not stop/start devices in suspend/resume path" in the LKML och linux-pm archives.
> But we certainly need the pnp_start_dev() in the current flow of things. It
> not being called is the problem this fixes...
I think the previous suggestion was that the drivers should call this, not the core, so that it behaved more like other parts of the kernel (e.g. PCI).
-------------- next part --------------
A non-text attachment was scrubbed...
Size: 197 bytes
Desc: not available
Url : http://mailman.alsa-project.org/pipermail/alsa-devel/attachments/20080112/62de1b60/attachment.sig
More information about the Alsa-devel