radeonsi: recompute the relative timeout after waiting for ready fence

Reviewed-by: Marek Olšák <marek.olsak@amd.com>

diff --git a/src/gallium/drivers/radeonsi/si_fence.c b/src/gallium/drivers/radeonsi/si_fence.c
index fa80f4f..ff1800c 100644 (file)
--- a/src/gallium/drivers/radeonsi/si_fence.c
+++ b/src/gallium/drivers/radeonsi/si_fence.c
@@ -216,6 +216,11 @@ static boolean si_fence_finish(struct pipe_screen *screen,
                        if (!util_queue_fence_wait_timeout(&rfence->ready, abs_timeout))
                                return false;
                }
+
+               if (timeout && timeout != PIPE_TIMEOUT_INFINITE) {
+                       int64_t time = os_time_get_nano();
+                       timeout = abs_timeout > time ? abs_timeout - time : 0;
+               }
        }
 
        if (rfence->sdma) {