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| author |   Marcin Slusarz <marcin.slusarz@gmail.com> | 2012-10-05 12:26:32 +0200 |
|---|---|---|
| committer |   Ben Skeggs <bskeggs@redhat.com> | 2012-10-22 12:25:38 +1000 |
| commit | 2c14575f99ddd5b8384c5b460687ceba181900d8 (patch) | |
| tree | e901da8f9df50c0f4bd6231b2c38e72cbd84405e /mm/backing-dev.c | |
| parent | drm/nouveau/bios: fix typo in error message (diff) | |
| download | wireguard-linux-2c14575f99ddd5b8384c5b460687ceba181900d8.tar.xz wireguard-linux-2c14575f99ddd5b8384c5b460687ceba181900d8.zip | |
drm/nouveau: handle same-fb page flips
It's questionable use case, but weston/wayland already relies on this
behaviour, and other drivers don't care about it, so it's a matter of
compatibility. Without it, process invoking such page flip hangs in
unkillable state, trying to reserve the same buffer twice.
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'mm/backing-dev.c')
0 files changed, 0 insertions, 0 deletions