[alsa-devel] [PATCH v3 0/5] ALSA: hda - hdmi: ATI/AMD multi-channel and HBR support

[Takashi Iwai]

At Fri, 25 Oct 2013 18:54:52 +0200,
Andre Heider wrote:
> 
> On Fri, Oct 25, 2013 at 01:04:45AM +0200, Takashi Iwai wrote:
> > At Thu, 24 Oct 2013 21:10:33 +0300,
> > Anssi Hannula wrote:
> > > 
> > > Hi all!
> > > 
> > > Here's another revision of the ATI/AMD multichannel+HBR patchset.
> > > 
> > > Changes:
> > > - added customizable callbacks instead of polluting generic code
> > > - fixed wrong codec id in rev3+ check (as previously noted)
> > > - cosmetics
> > > 
> > > I've only tested this on NVIDIA/Intel, but I'd guess at least Peter
> > > should be able to test this on AMD in a few days or so. The earlier
> > > revisions were tested to fully work.
> > > 
> > > Combined patch can be found at: http://onse.fi/files/atihdmi5.patch
> > > However, this patchset is on top recent sound-next commits so it does not
> > > directly apply on older kernels.
> > > 
> > > Olivier, I hope you will be able to test this at some point as well
> > > (same things as last time), even though it will be a bit more work :)
> > 
> > I applied all patches now.  You can try sound git tree either master
> > or for-next branch.
> 
> Takashi,
> 
> with today's Linus' master and your master branch merged in I get:
> ERROR: "gen_pool_free" [sound/core/snd-page-alloc.ko] undefined!
> 
> my .config had CONFIG_HAS_DMA=y but no CONFIG_GENERIC_ALLOCATOR, is
> there a select missing?

This should have been already fixed.  Let me know if the problem still
happens with the latest tree.


thanks,

Takashi