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wsi/metal: Fix command buffer release at destroy

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Fixes: 39a7d65113 ("wsi/metal: Backend addition for drivers built on top of Metal")

Reviewed-by: Yiwei Zhang <zzyiwei@chromium.org>
Signed-off-by: Aitor Camacho <aitor@lunarg.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/38785>
This commit is contained in:
Aitor Camacho
2025-12-03 23:00:53 +09:00
committed by Marge Bot
parent 49adffb0c0
commit a547c6306a
1 changed files with 10 additions and 4 deletions
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14
src/vulkan/wsi/wsi_common_metal.c
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@@ -525,16 +525,22 @@ wsi_metal_destroy_image(const struct wsi_metal_swapchain *metal_chain,
return;
}
/* Required since we allocate 2 per queue */
/* Required since we allocate 2 per queue, stored with the following layout:
* cmd_pool 0: 0, queue_count
* cmd_pool 1: 1, 1 + queue_count
* ...
*/
if (image->blit.cmd_buffers) {
int cmd_buffer_count =
chain->blit.queue != NULL ? 2 : wsi->queue_family_count * 2;
int queue_count =
chain->blit.queue != NULL ? 1 : wsi->queue_family_count;
for (uint32_t i = 0; i < cmd_buffer_count; i++) {
for (uint32_t i = 0; i < queue_count; i++) {
if (!chain->cmd_pools[i])
continue;
wsi->FreeCommandBuffers(chain->device, chain->cmd_pools[i],
1, &image->blit.cmd_buffers[i]);
wsi->FreeCommandBuffers(chain->device, chain->cmd_pools[i],
1, &image->blit.cmd_buffers[i + queue_count]);
}
vk_free(&chain->alloc, image->blit.cmd_buffers);
image->blit.cmd_buffers = NULL;