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zink: utilize copy box tracking to avoid barrier emission for buf2img copies

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this should reduce synchronization during e.g., miplevel population

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21397>
This commit is contained in:
Mike Blumenkrantz
2023-02-17 17:09:50 -05:00
committed by Marge Bot
parent 4ad64552b8
commit 865e9311a2
1 changed files with 5 additions and 1 deletions
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6
src/gallium/drivers/zink/zink_context.c
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@@ -4544,7 +4544,11 @@ zink_copy_image_buffer(struct zink_context *ctx, struct zink_resource *dst, stru
if (!zink_kopper_acquire(ctx, img, UINT64_MAX))
return;
}
zink_screen(ctx->base.screen)->image_barrier(ctx, img, VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL, 0, 0);
struct pipe_box box = *src_box;
box.x = dstx;
box.y = dsty;
box.z = dstz;
zink_resource_image_transfer_dst_barrier(ctx, img, dst_level, &box);
zink_screen(ctx->base.screen)->buffer_barrier(ctx, buf, VK_ACCESS_TRANSFER_READ_BIT, VK_PIPELINE_STAGE_TRANSFER_BIT);
} else {
if (zink_is_swapchain(img))