At Thu, 16 Aug 2007 14:21:39 +0200, Nicola Fagnani wrote: > > > > Are you sure that you passed power_save_controller=0, not > > power_save=0? See below. > > > > Yes, I set power_save_controller=0. This should have disabled the > power save > timeout, preventing the call of azx_stop_chip(). So, GPIO isn't reset as long as the controller alive. It sounds reasonable. > > OK, it's an Intel Mac, right? Then maybe the culprit is the missing > > GPIO initialization. It's done only at creation time. > > Did you get the PM suspend/resume working with this machine? > > I guess you'll have the same problem, too. > > > > Right, I forgot that initialization and in fact the sound never > worked after a > suspend. > > > Anyway, try the patch below. Hopefully it fixes the power-save > > problem too. > > Yes, it does. :-) Great work! > It fixes suspend too :-D Thanks for confirmation. I committed it now to HG tree. Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
