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[D3D12] Unify UploadBufferPool page size (2 MB), add alignment parameter

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This commit is contained in:
Triang3l
2020-09-15 22:13:53 +03:00
parent dfbe36a8aa
commit 2cebd3cabe
9 changed files with 111 additions and 79 deletions
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9
src/xenia/gpu/d3d12/shared_memory.cc
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@@ -154,8 +154,8 @@ bool SharedMemory::Initialize() {
system_page_flags_.resize((page_count_ + 63) / 64);
upload_buffer_pool_ = std::make_unique<ui::d3d12::UploadBufferPool>(
provider,
xe::align(uint32_t(4 * 1024 * 1024), uint32_t(1) << page_size_log2_));
provider, xe::align(ui::d3d12::UploadBufferPool::kDefaultPageSize,
uint32_t(1) << page_size_log2_));
memory_invalidation_callback_handle_ =
memory_.RegisterPhysicalMemoryInvalidationCallback(
@@ -442,8 +442,9 @@ bool SharedMemory::RequestRange(uint32_t start, uint32_t length) {
uint32_t upload_buffer_offset, upload_buffer_size;
uint8_t* upload_buffer_mapping = upload_buffer_pool_->RequestPartial(
command_processor_.GetCurrentSubmission(),
upload_range_length << page_size_log2_, &upload_buffer,
&upload_buffer_offset, &upload_buffer_size, nullptr);
upload_range_length << page_size_log2_,
uint32_t(1) << page_size_log2_, &upload_buffer, &upload_buffer_offset,
&upload_buffer_size, nullptr);
if (upload_buffer_mapping == nullptr) {
XELOGE("Shared memory: Failed to get an upload buffer");
return false;