diff options
| author | David Henningsson <[email protected]> | 2013-04-25 14:32:24 +0200 |
|---|---|---|
| committer | Takashi Iwai <[email protected]> | 2013-04-26 07:37:09 +0200 |
| commit | fa92dd77ec5623cc0546acb77ee61a0a7ea4f0f0 (patch) | |
| tree | 4d5b8b0fe47eaf9ab35c74ea7fc530068579eb0b /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 4b417cf01657c8dcd03abb0aa49f3825fede6539 (diff) | |
ALSA: usb - Avoid unnecessary sample rate changes on USB 2.0 clock sources
The Scarlett 2i2 seems to take almost 500 ms to set the sample rate,
even if the clock is currently set to that value. This patch speeds
up prepare of the device, by avoiding setting the clock to something
it already is.
Signed-off-by: David Henningsson <[email protected]>
Signed-off-by: Takashi Iwai <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions