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6328356129
Done by:
- Appending an extra newline at the end of src/**/*.{cpp,h,mm,gn}
except src/tests/*
- Running git cl format --full to format the full contents of every
changed file
Bug: none
Change-Id: Id88fc5ed0c5efbbc93b2c6a305c2f98465fe646d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/24641
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
77 lines
2.3 KiB
C++
77 lines
2.3 KiB
C++
// Copyright 2020 The Dawn Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "dawn_native/d3d12/PageableD3D12.h"
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namespace dawn_native { namespace d3d12 {
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Pageable::Pageable(ComPtr<ID3D12Pageable> d3d12Pageable,
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MemorySegment memorySegment,
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uint64_t size)
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: mD3d12Pageable(std::move(d3d12Pageable)), mMemorySegment(memorySegment), mSize(size) {
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}
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// When a pageable is destroyed, it no longer resides in resident memory, so we must evict
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// it from the LRU cache. If this heap is not manually removed from the LRU-cache, the
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// ResidencyManager will attempt to use it after it has been deallocated.
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Pageable::~Pageable() {
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if (IsInResidencyLRUCache()) {
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RemoveFromList();
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}
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}
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ID3D12Pageable* Pageable::GetD3D12Pageable() const {
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return mD3d12Pageable.Get();
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}
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Serial Pageable::GetLastUsage() const {
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return mLastUsage;
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}
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void Pageable::SetLastUsage(Serial serial) {
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mLastUsage = serial;
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}
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uint64_t Pageable::GetLastSubmission() const {
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return mLastSubmission;
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}
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void Pageable::SetLastSubmission(Serial serial) {
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mLastSubmission = serial;
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}
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MemorySegment Pageable::GetMemorySegment() const {
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return mMemorySegment;
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}
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uint64_t Pageable::GetSize() const {
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return mSize;
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}
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bool Pageable::IsInResidencyLRUCache() const {
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return IsInList();
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}
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void Pageable::IncrementResidencyLock() {
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mResidencyLockRefCount++;
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}
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void Pageable::DecrementResidencyLock() {
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mResidencyLockRefCount--;
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}
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bool Pageable::IsResidencyLocked() const {
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return mResidencyLockRefCount != 0;
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}
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}} // namespace dawn_native::d3d12
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