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Byte counting WriteBuffer/Texture to submit

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Only tag to submit when the total size is larger than the threshold,
so that we can make as few submits as possible meanwhile avoiding OOM.

Bug: chromium:1258986
Change-Id: I7190e1bb942bfaffc5cd424ce4743173735b25e3
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/106418
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Jie A Chen <jie.a.chen@intel.com>
This commit is contained in:
jchen10
2022-11-03 09:58:59 +00:00
committed by Dawn LUCI CQ
parent e8dd681f19
commit 61d6d21091
22 changed files with 292 additions and 149 deletions
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20
src/dawn/native/opengl/DeviceGL.cpp
View File

@@ -418,18 +418,18 @@ ResultOrError<std::unique_ptr<StagingBufferBase>> Device::CreateStagingBuffer(si
return DAWN_UNIMPLEMENTED_ERROR("Device unable to create staging buffer.");
}
MaybeError Device::CopyFromStagingToBuffer(StagingBufferBase* source,
uint64_t sourceOffset,
BufferBase* destination,
uint64_t destinationOffset,
uint64_t size) {
MaybeError Device::CopyFromStagingToBufferImpl(StagingBufferBase* source,
uint64_t sourceOffset,
BufferBase* destination,
uint64_t destinationOffset,
uint64_t size) {
return DAWN_UNIMPLEMENTED_ERROR("Device unable to copy from staging buffer.");
}
MaybeError Device::CopyFromStagingToTexture(const StagingBufferBase* source,
const TextureDataLayout& src,
TextureCopy* dst,
const Extent3D& copySizePixels) {
MaybeError Device::CopyFromStagingToTextureImpl(const StagingBufferBase* source,
const TextureDataLayout& src,
TextureCopy* dst,
const Extent3D& copySizePixels) {
return DAWN_UNIMPLEMENTED_ERROR("Device unable to copy from staging buffer to texture.");
}
@@ -464,6 +464,8 @@ float Device::GetTimestampPeriodInNS() const {
return 1.0f;
}
void Device::ForceEventualFlushOfCommands() {}
const OpenGLFunctions& Device::GetGL() const {
if (mContext) {
mContext->MakeCurrent();

19
src/dawn/native/opengl/DeviceGL.h
View File

@@ -68,21 +68,22 @@ class Device final : public DeviceBase {
MaybeError TickImpl() override;
ResultOrError<std::unique_ptr<StagingBufferBase>> CreateStagingBuffer(size_t size) override;
MaybeError CopyFromStagingToBuffer(StagingBufferBase* source,
uint64_t sourceOffset,
BufferBase* destination,
uint64_t destinationOffset,
uint64_t size) override;
MaybeError CopyFromStagingToBufferImpl(StagingBufferBase* source,
uint64_t sourceOffset,
BufferBase* destination,
uint64_t destinationOffset,
uint64_t size) override;
MaybeError CopyFromStagingToTexture(const StagingBufferBase* source,
const TextureDataLayout& src,
TextureCopy* dst,
const Extent3D& copySizePixels) override;
MaybeError CopyFromStagingToTextureImpl(const StagingBufferBase* source,
const TextureDataLayout& src,
TextureCopy* dst,
const Extent3D& copySizePixels) override;
uint32_t GetOptimalBytesPerRowAlignment() const override;
uint64_t GetOptimalBufferToTextureCopyOffsetAlignment() const override;
float GetTimestampPeriodInNS() const override;
void ForceEventualFlushOfCommands() override;
class Context {
public: