diff options
| author | Jussi Kivilinna <[email protected]> | 2013-08-06 14:53:24 +0300 |
|---|---|---|
| committer | Takashi Iwai <[email protected]> | 2013-08-07 16:04:27 +0200 |
| commit | ddb6b5a964371e8e52e696b2b258bda144c8bd3f (patch) | |
| tree | 9a805bdb0ea49b22ea2a5f86c8743a6956905e22 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 697aebab78a88c6b164cfb74d19b86817d2ccd82 (diff) | |
ALSA: 6fire: fix DMA issues with URB transfer_buffer usage
Patch fixes 6fire not to use stack as URB transfer_buffer. URB buffers need to
be DMA-able, which stack is not. Furthermore, transfer_buffer should not be
allocated as part of larger device structure because DMA coherency issues and
patch fixes this issue too.
Cc: [email protected]
Signed-off-by: Jussi Kivilinna <[email protected]>
Tested-by: Torsten Schenk <[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