diff options
| author | Chris Wilson <[email protected]> | 2017-02-23 14:10:20 +0000 |
|---|---|---|
| committer | Chris Wilson <[email protected]> | 2017-02-27 17:22:19 +0000 |
| commit | b0734f77b3d1ae00603bf478611662d5bf6c9b54 (patch) | |
| tree | f091ade81021b5987203709f53020e8c315d6a78 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | afeddf50811253ee512fb9192cfb443891929776 (diff) | |
drm/i915: Distinguish between timeout and error in sideband transactions
After initiating a sideband transaction, we only want to wait for the
transaction to become idle. If, as we are, we wait for both the busy
and error flag to clear, if an error is raised we just spin until the
timeout. Once the hw is idle, we can then check to see if the hw flagged
an error, and report it distinctly.
Signed-off-by: Chris Wilson <[email protected]>
Cc: Jani Nikula <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
Reviewed-by: Jani Nikula <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions