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anv: garbage collect timeline semaphore when querying value 

If we don't garbage collect the timeline, the value never progresses
even though work completed.

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/3226
Fixes: 34f32a6d66 ("anv: implement VK_KHR_timeline_semaphore")
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5774>
This commit is contained in:
Lionel Landwerlin 2020-07-06 17:11:35 +03:00 committed by Marge Bot
parent 137d8f9889
commit edc8119da4
1 changed files with 1 additions and 0 deletions
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src/intel/vulkan/anv_queue.c
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@ -2184,6 +2184,7 @@ VkResult anv_GetSemaphoreCounterValue(
switch (impl->type) {
case ANV_SEMAPHORE_TYPE_TIMELINE: {
pthread_mutex_lock(&device->mutex);
anv_timeline_gc_locked(device, &impl->timeline);
*pValue = impl->timeline.highest_past;
pthread_mutex_unlock(&device->mutex);
return VK_SUCCESS;