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[d3d11] Implement image MAP_WRITE_DISCARD on immediate context

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Philip Rebohle 2024-10-31 21:17:42 +01:00 committed by Philip Rebohle
parent 789e8db699
commit ae67c026aa
1 changed files with 11 additions and 6 deletions
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17
src/d3d11/d3d11_context_imm.cpp
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@ -446,16 +446,22 @@ namespace dxvk {
uint64_t sequenceNumber = pResource->GetSequenceNumber(Subresource);
auto formatInfo = lookupFormatInfo(packedFormat);
auto layout = pResource->GetSubresourceLayout(formatInfo->aspectMask, Subresource);
if (mapMode == D3D11_COMMON_TEXTURE_MAP_MODE_DIRECT) {
Rc<DxvkImage> mappedImage = pResource->GetImage();
// Wait for the resource to become available. We do not
// support image renaming, so stall on DISCARD instead.
if (MapType == D3D11_MAP_WRITE_DISCARD)
MapFlags &= ~D3D11_MAP_FLAG_DO_NOT_WAIT;
if (MapType == D3D11_MAP_WRITE_DISCARD) {
EmitCs([
cImage = std::move(mappedImage),
cStorage = pResource->DiscardStorage()
] (DxvkContext* ctx) {
ctx->invalidateImage(cImage, Rc<DxvkResourceAllocation>(cStorage));
ctx->initImage(cImage, cImage->getAvailableSubresources(), VK_IMAGE_LAYOUT_PREINITIALIZED);
});
if (MapType != D3D11_MAP_WRITE_NO_OVERWRITE) {
ThrottleDiscard(layout.Size);
} else if (MapType != D3D11_MAP_WRITE_NO_OVERWRITE) {
if (!WaitForResource(*mappedImage, sequenceNumber, MapType, MapFlags))
return DXGI_ERROR_WAS_STILL_DRAWING;
}
@ -563,7 +569,6 @@ namespace dxvk {
pResource->SetMapType(Subresource, MapType);
if (pMappedResource) {
auto layout = pResource->GetSubresourceLayout(formatInfo->aspectMask, Subresource);
pMappedResource->pData = pResource->GetMapPtr(Subresource, layout.Offset);
pMappedResource->RowPitch = layout.RowPitch;
pMappedResource->DepthPitch = layout.DepthPitch;