Revision 3b70bdba2fcb374a2235a56ab73334348d819579 authored by Takashi Iwai on 29 October 2014, 15:13:05 UTC, committed by Takashi Iwai on 29 October 2014, 15:16:29 UTC
CMI8888 shows the stuttering playback when the snooping is disabled
on the audio buffer.  Meanwhile, we've got reports that CORB/RIRB
doesn't work in the snooped mode.  So, as a compromise, disable the
snoop only for CORB/RIRB and enable the snoop for the stream buffers.

The resultant patch became a bit ugly, unfortunately, but we still can
live with it.

Reported-and-tested-by: Geoffrey McRae <geoff@spacevs.com>
Cc: <stable@vger.kernel.org> # 3.17+
Signed-off-by: Takashi Iwai <tiwai@suse.de>
1 parent 317168d
History
File Mode Size
Makefile -rw-r--r-- 394 bytes
compat.c -rw-r--r-- 19.1 KB
compat_mq.c -rw-r--r-- 3.9 KB
ipc_sysctl.c -rw-r--r-- 7.0 KB
ipcns_notifier.c -rw-r--r-- 2.2 KB
mq_sysctl.c -rw-r--r-- 2.9 KB
mqueue.c -rw-r--r-- 35.3 KB
msg.c -rw-r--r-- 23.9 KB
msgutil.c -rw-r--r-- 3.6 KB
namespace.c -rw-r--r-- 4.7 KB
sem.c -rw-r--r-- 55.0 KB
shm.c -rw-r--r-- 32.1 KB
syscall.c -rw-r--r-- 2.3 KB
util.c -rw-r--r-- 22.2 KB
util.h -rw-r--r-- 6.4 KB

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