diff options
| author | Tord Andersson <[email protected]> | 2011-08-03 22:11:47 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2011-08-04 02:04:32 -0700 |
| commit | d3e614577198757d5854caa912e88f2d4296479b (patch) | |
| tree | 82c78d2faf8aa426f77a5cc6d497122ed95f4161 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 36c35416a94f5632c3addad05217ff02c39b3b61 (diff) | |
macb: restore wrap bit when performing underrun cleanup
When TX underrun occurs, a cleanup is performed that marks all buffers
as used. As a side effect it also clears the wrap bit in the last
buffer. This patch will restore the wrap bit.
Signed-off-by: Tord Andersson <[email protected]>
Acked-by: Nicolas Ferre <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions