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backend/drm: log whether ADDFB2 modifiers are supported

This commit is contained in:
Simon Ser 2020-12-24 12:29:30 +01:00
parent 71eaab9d8c
commit 5548406667
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GPG Key ID: 0FDE7BE0E88F5E48
1 changed files with 2 additions and 0 deletions
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backend/drm/drm.c
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@ -81,6 +81,8 @@ bool check_drm_features(struct wlr_drm_backend *drm) {
} else { } else {
ret = drmGetCap(drm->fd, DRM_CAP_ADDFB2_MODIFIERS, &cap); ret = drmGetCap(drm->fd, DRM_CAP_ADDFB2_MODIFIERS, &cap);
drm->addfb2_modifiers = ret == 0 && cap == 1; drm->addfb2_modifiers = ret == 0 && cap == 1;
wlr_log(WLR_DEBUG, "ADDFB2 modifiers %s",
drm->addfb2_modifiers ? "supported" : "unsupported");
} }
return true; return true;