diff options
| author | Simon Ser <contact@emersion.fr> | 2019-12-27 11:59:15 +0100 |
|---|---|---|
| committer | Drew DeVault <sir@cmpwn.com> | 2019-12-30 11:21:11 -0700 |
| commit | 8fc16890c713990ca6dbe89b34e70c78564b4a0f (patch) | |
| tree | d03ebd901e52e93f3be421e3f3475da6d3012c30 /backend/drm | |
| parent | b5597f5b4471a96254e21bbd1956b248afdd4a48 (diff) | |
output: refuse to commit a buffer or modeset a disabled output
References: https://github.com/swaywm/wlroots/issues/1780#issuecomment-518938390
Diffstat (limited to 'backend/drm')
| -rw-r--r-- | backend/drm/drm.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/backend/drm/drm.c b/backend/drm/drm.c index dea79d7a..e6b99bee 100644 --- a/backend/drm/drm.c +++ b/backend/drm/drm.c @@ -446,7 +446,9 @@ static bool drm_connector_commit(struct wlr_output *output) { } } - if (output->pending.committed & WLR_OUTPUT_STATE_BUFFER) { + // TODO: support modesetting with a buffer + if (output->pending.committed & WLR_OUTPUT_STATE_BUFFER && + !(output->pending.committed & WLR_OUTPUT_STATE_MODE)) { if (!drm_connector_commit_buffer(output)) { return false; } |