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ALSA: snd-atmel-abdac: increase periods_min to 6 instead of 4
author
Hans-Christian Egtvedt
<hans-christian.egtvedt@atmel.com>
Thu, 2 Apr 2009 11:42:26 +0000
(13:42 +0200)
committer
Takashi Iwai
<tiwai@suse.de>
Mon, 6 Apr 2009 01:56:28 +0000
(
03:56
+0200)
This patch increases periods_min to 6 from 4, this will remove any
hickups where the buffer is not filled fast enough from user space.
Signed-off-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/atmel/abdac.c
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diff --git
a/sound/atmel/abdac.c
b/sound/atmel/abdac.c
index
32064fa
..
f2f41c8
100644
(file)
--- a/
sound/atmel/abdac.c
+++ b/
sound/atmel/abdac.c
@@
-165,7
+165,7
@@
static struct snd_pcm_hardware atmel_abdac_hw = {
.buffer_bytes_max = 64 * 4096,
.period_bytes_min = 4096,
.period_bytes_max = 4096,
- .periods_min =
4
,
+ .periods_min =
6
,
.periods_max = 64,
};