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Mark accelerted DMA destination buffers and images as GPU-modified

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This commit is contained in:
Kelebek1 2023-08-13 00:12:08 +01:00
parent 26ff214719
commit 5a37b8f2c1
3 changed files with 15 additions and 5 deletions
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7
src/video_core/renderer_vulkan/vk_rasterizer.cpp
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@ -830,7 +830,8 @@ bool AccelerateDMA::DmaBufferImageCopy(const Tegra::DMA::ImageCopy& copy_info,
}
const u32 buffer_size = static_cast<u32>(buffer_operand.pitch * buffer_operand.height);
static constexpr auto sync_info = VideoCommon::ObtainBufferSynchronize::FullSynchronize;
const auto post_op = VideoCommon::ObtainBufferOperation::DoNothing;
const auto post_op = IS_IMAGE_UPLOAD ? VideoCommon::ObtainBufferOperation::DoNothing
: VideoCommon::ObtainBufferOperation::MarkAsWritten;
const auto [buffer, offset] =
buffer_cache.ObtainBuffer(buffer_operand.address, buffer_size, sync_info, post_op);
@ -839,8 +840,12 @@ bool AccelerateDMA::DmaBufferImageCopy(const Tegra::DMA::ImageCopy& copy_info,
const std::span copy_span{&copy, 1};
if constexpr (IS_IMAGE_UPLOAD) {
texture_cache.PrepareImage(image_id, true, false);
image->UploadMemory(buffer->Handle(), offset, copy_span);
} else {
if (offset % BytesPerBlock(image->info.format)) {
return false;
}
texture_cache.DownloadImageIntoBuffer(image, buffer->Handle(), offset, copy_span,
buffer_operand.address, buffer_size);
}