| commit | c32d977b8157bf67cdf47729ce7dd054a26eb534 | [log] [tgz] |
|---|---|---|
| author | Takashi Iwai <tiwai@suse.de> | Mon Jan 18 14:58:57 2010 +0100 |
| committer | Takashi Iwai <tiwai@suse.de> | Mon Jan 18 15:00:34 2010 +0100 |
| tree | fedbd1c0d4382e88362abf81f719e6f127e19fa7 | |
| parent | 3e879d7bac705be4813a0ec9560cbe31db4b269f [diff] |
ALSA: pcm - Call pgprot_noncached() for vmalloc'ed buffers pgprot_noncached() can be set for vmalloc'ed buffers safely, and we'd need non-cached behavior more or less, even for the intermediate ring- buffers. Now snd_pcm_lib_mmap_vmalloc() is added as the common PCM mmap callback that is coupled with snd_pcm_lib_alloc_vmalloc_buffer() & co. Signed-off-by: Takashi Iwai <tiwai@suse.de>