diff options
| author | Min He <[email protected]> | 2016-11-16 22:05:04 +0800 |
|---|---|---|
| committer | Chris Wilson <[email protected]> | 2016-11-17 07:56:58 +0000 |
| commit | d7ab992c68c9a015d09e529db96ddad6aea61c9d (patch) | |
| tree | 9b88ed08a68f5630979cdc5f5ca7bc1b280eb8ae /tools/perf/scripts/python/netdev-times.py | |
| parent | 27745e829a5cb896249f355f5bdab3249c5455e2 (diff) | |
drm/i915: fix the dequeue logic for single_port_submission context
For a single_port_submission context, GVT expects that it can only be
submitted to port 0, and there shouldn't be any other context in port 1
at the same time. This is required by GVT-g context to have an opportunity
to save/restore some non-hw context render registers.
This patch is to workaround GVT-g.
v2: optimized code by following Chris's advice, and added more comments to
explain the patch.
v3: followed the coding style.
Signed-off-by: Min He <[email protected]>
Reviewed-by: Zhenyu Wang <[email protected]>
Reviewed-by: Chris Wilson <[email protected]>
Signed-off-by: Chris Wilson <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/netdev-times.py')
0 files changed, 0 insertions, 0 deletions