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zink: sync queue access for vkQueueWaitIdle

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Ensure VkQueue external sync between flush_queue and TC.

Cc: mesa-stable
Signed-off-by: Yiwei Zhang <zzyiwei@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/25733>
This commit is contained in:
Yiwei Zhang 2023-10-14 15:41:59 -07:00 • committed by Marge Bot
parent d2e1bc33b0
commit 5df194e2ae
1 changed files with 3 additions and 0 deletions
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3
src/gallium/drivers/zink/zink_kopper.c
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@ -887,7 +887,10 @@ zink_kopper_present_readback(struct zink_context *ctx, struct zink_resource *res
return false;
zink_kopper_present_queue(screen, res);
simple_mtx_lock(&screen->queue_lock);
error = VKSCR(QueueWaitIdle)(screen->queue);
simple_mtx_unlock(&screen->queue_lock);
simple_mtx_lock(&screen->semaphores_lock);
util_dynarray_append(&screen->semaphores, VkSemaphore, acquire);
simple_mtx_unlock(&screen->semaphores_lock);