28 Jun
2012
28 Jun
'12
12:18 p.m.
On Thu, Jun 28, 2012 at 02:15:38PM +0200, Takashi Iwai wrote:
Lars-Peter Clausen wrote:
to the ALSA core. Now that there is a generic dma_mmap_writecombine it may make sense to integrate this with snd_pcm_lib_default_mmap.
Agreed.
Also, it must be portable. So far, only ARM has dma_mmap_writecombine(), thus the build on other arch would fail as is.
Oh, dear - this means we don't actually have a generic API at all. Is there any effort being made to make this generally available?