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: mesa/mesa#3226 Fixes: 34f32a6d ("anv: implement VK_KHR_timeline_semaphore") Reviewed-by:
Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl> Reviewed-by:
Jason Ekstrand <jason@jlekstrand.net> Part-of: <mesa/mesa!5774> (cherry picked from commit edc8119d)