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d3d12: Don't wait for GPU reads to do CPU reads

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Reviewed By: Bill Kristiansen <billkris@microsoft.com>

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13669>
This commit is contained in:
Jesse Natalie
2021-11-03 17:05:05 -07:00
committed by Marge Bot
parent 8ea1e58f0e
commit fde36d7992
8 changed files with 61 additions and 41 deletions
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12
src/gallium/drivers/d3d12/d3d12_blit.cpp
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@@ -123,8 +123,8 @@ blit_resolve(struct d3d12_context *ctx, const struct pipe_blit_info *info)
d3d12_apply_resource_states(ctx);
d3d12_batch_reference_resource(batch, src);
d3d12_batch_reference_resource(batch, dst);
d3d12_batch_reference_resource(batch, src, false);
d3d12_batch_reference_resource(batch, dst, true);
DXGI_FORMAT dxgi_format = d3d12_get_resource_srv_format(src->base.b.format, src->base.b.target);
@@ -434,8 +434,8 @@ d3d12_direct_copy(struct d3d12_context *ctx,
d3d12_apply_resource_states(ctx);
d3d12_batch_reference_resource(batch, src);
d3d12_batch_reference_resource(batch, dst);
d3d12_batch_reference_resource(batch, src, false);
d3d12_batch_reference_resource(batch, dst, true);
if (src->base.b.target == PIPE_BUFFER) {
copy_buffer_region_no_barriers(ctx, dst, pdst_box->x,
@@ -827,8 +827,8 @@ blit_resolve_stencil(struct d3d12_context *ctx,
d3d12_apply_resource_states(ctx);
struct d3d12_batch *batch = d3d12_current_batch(ctx);
d3d12_batch_reference_resource(batch, d3d12_resource(tmp));
d3d12_batch_reference_resource(batch, dst);
d3d12_batch_reference_resource(batch, d3d12_resource(tmp), false);
d3d12_batch_reference_resource(batch, dst, true);
D3D12_BOX src_box;
src_box.left = src_box.top = src_box.front = 0;