Revert back to smaller alsa buffer

diff --git a/sound/arm/bcm2835-pcm.c b/sound/arm/bcm2835-pcm.c
index c5684bae647f7a2cf12ef149602d562100fd4a62..8d182f0f58f8878724c79b943d9506527f1aea44 100755 (executable)
--- a/sound/arm/bcm2835-pcm.c
+++ b/sound/arm/bcm2835-pcm.c
@@ -26,11 +26,11 @@ static struct snd_pcm_hardware snd_bcm2835_playback_hw = {
        .rate_max = 48000,
        .channels_min = 1,
        .channels_max = 2,
-       .buffer_bytes_max = 32 * 1024,  /* Needs to be less than audioplay buffer size */
-       .period_bytes_min =  4 * 1024,
-       .period_bytes_max = 32 * 1024,
+       .buffer_bytes_max = 128 * 1024,
+       .period_bytes_min =   1 * 1024,
+       .period_bytes_max = 128 * 1024,
        .periods_min = 1,
-       .periods_max = 32,
+       .periods_max = 128,
 };
 
 static void snd_bcm2835_playback_free(struct snd_pcm_runtime *runtime)