audio: Lower default wakeup rate to 100 times / second

This is more then plenty to keep audio card fifos filles / emptied. This drops host cpu-load for audio playback inside a linux vm from 13% to 9%. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-10-09 21:38:32 +02:00 · 2013-10-09 21:38:32 +02:00 · 40a814b0b1
parent a1d22a367d
commit 40a814b0b1
1 changed files with 1 additions and 1 deletions
--- a/audio/audio.c
+++ b/audio/audio.c
@ -95,7 +95,7 @@ static struct {
        }
    },

-    .period = { .hertz = 250 },
+    .period = { .hertz = 100 },
    .plive = 0,
    .log_to_monitor = 0,
    .try_poll_in = 1,