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render/drm_syncobj: add wlr_drm_syncobj_timeline_signal()

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(cherry picked from commit 0af9b9d003)
This commit is contained in:
Félix Poisot 2025-01-31 18:23:22 +00:00 • committed by Simon Ser
parent 88718e84c9
commit c4ff394f7f
3 changed files with 13 additions and 5 deletions
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8
render/drm_syncobj.c
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@ -177,6 +177,14 @@ bool wlr_drm_syncobj_timeline_check(struct wlr_drm_syncobj_timeline *timeline,
return true;
}
bool wlr_drm_syncobj_timeline_signal(struct wlr_drm_syncobj_timeline *timeline, uint64_t point) {
if (drmSyncobjTimelineSignal(timeline->drm_fd, &timeline->handle, &point, 1) != 0) {
wlr_log(WLR_ERROR, "drmSyncobjTimelineSignal() failed");
return false;
}
return true;
}
static int handle_eventfd_ready(int ev_fd, uint32_t mask, void *data) {
struct wlr_drm_syncobj_timeline_waiter *waiter = data;