diff options
| author | Gerd Hoffmann <[email protected]> | 2018-04-03 11:59:04 +0200 |
|---|---|---|
| committer | Sean Paul <[email protected]> | 2018-04-25 15:03:13 -0400 |
| commit | d02d270014f70dcab0117776b81a37b6fca745ae (patch) | |
| tree | 66df1e84cb2f96ef2a79bde51c615b0cf35d0032 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 7a31805ba28c93f80cf874492e2f21da80851a9f (diff) | |
drm/virtio: fix vq wait_event condition
Wait until we have enough space in the virt queue to actually queue up
our request. Avoids the guest spinning in case we have a non-zero
amount of free entries but not enough for the request.
Cc: [email protected]
Reported-by: Alain Magloire <[email protected]>
Signed-off-by: Gerd Hoffmann <[email protected]>
Reviewed-by: Dave Airlie <[email protected]>
Link: http://patchwork.freedesktop.org/patch/msgid/[email protected]
Signed-off-by: Sean Paul <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions