Previously the ObjectAllocator was tracking the generation on the side
of the object. This was done to avoid the need to check that the objects
aren't null before accessing the generation in ClientHandlers. This is
only a very minor optimization for return commands so it is removed in
favor of simplifying the code.
The code is simplified in a bunch of place by getting the ObjectHandle
for an object directly (since it knows the generation now) instead of
walking the object graph returned by the allocator.
The ObjectBase class is also changed to store an ObjectHandle
interrnally that's only accessible via getters. Encapsulating the other
memebers will be done in follow-up CLs.
Also adds the generation to the ObjectBaseParams since all ObjectBases
now require it.
Bug: dawn:1451
Change-Id: Ic6c850fc989f715f7c80952ff447b7c29378cd27
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/93146
Reviewed-by: Loko Kung <lokokung@google.com>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
This allows using it without including all of WireCmd_autogen.h. Start
using in client::ObjectBase to use the typedef for ObjectId.
Bug: dawn:1451
Change-Id: I80e7247cc0e83ae48818b0d73b5236c6980204d1
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/93145
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Changes dawn::native procs to correctly convert C++ enum and bitmask
returns values.
Bug: dawn:1451
Change-Id: I39a8d218f76e25b178a83eeb99d653222d39d040
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/92440
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Loko Kung <lokokung@google.com>
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
- Also changes to use string_view for the constexpr hash.
Bug: dawn:549
Change-Id: I1ded4994d501f0378d3fa8f5c16d07e3c566270f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/92962
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Loko Kung <lokokung@google.com>
This change moves the bulk of the existing GPUInfo functionality into an autogenerated source built from a JSON file that describes the GPU
vendor and device IDs, with device IDs broken down by GPU architecture.
Also adds the fields needed to implement GPUAdapterInfo in Blink to the AdapterProperties.
Bug: dawn:1427
Change-Id: I6a8b1fa7a63ec8d71556fc5bb3ae12cfe5abf28b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/90962
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Brandon Jones <bajones@chromium.org>
This CL adds the `-Wsuggest-override` and
`-Wsuggest-destructor-override` warnings and fixes up the identified
issues.
Change-Id: I0ec1303a822abc258ce34d3bf1900e37ade6a8dc
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/89561
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Auto-Submit: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
The current presubmit has the filter inverted so it would only attempt
to match the filtered files. The file name also has to be converted to
`LocalPath` otherwise it's attempting to compare a python object to a
string and always fails to match.
Bug: dawn:1339
Change-Id: Ie7712dee60f6b9df2cb78c9feab11769f7ea1f02
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/87080
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Auto-Submit: Dan Sinclair <dsinclair@chromium.org>
This CL changes several includes which were using the system include
syntax to the local syntax. This causes GN check to verify that the
headers are specified correctly in the dependencies.
Two missing dependencies are added to the BUILD.gn file for the
Dawn tests.
Bug: dawn:1373
Change-Id: I7afd5ab48f4f2e2ddaf1839058c6bbeec2b97fd0
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/86940
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Auto-Submit: Dan Sinclair <dsinclair@chromium.org>
- Note that the device-side cache key will be prepended to object cache keys to prevent incompatible adapter/device cache clashes.
- Adds a new template file to auto=generate these cache serializers based on arguments.
Bug: dawn:549
Change-Id: I24b9d11eb38c579acfcc173a5dced9e1b649cf2c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/86081
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Loko Kung <lokokung@google.com>
This is a small rework to try to make the template better handle
functions that aren't associated with an object, when during an
unrelated patch I got confused that APICreateInstance didn't appear in
dawn::native.
Change-Id: If5a2aa3f9e348d1847e48fec4e90e5966ddd489d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/86530
Reviewed-by: Austin Eng <enga@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Loko Kung <lokokung@google.com>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
This CL enables the build/header_guard lint check. The existing headers
which failed the check were updated, missing headers added. An exclusion
file for the generator templates was added as well.
Bug: dawn:1339
Change-Id: If572e460179ad501293d5d6cf01e0ea900daa979
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/86207
Reviewed-by: Ben Clayton <bclayton@google.com>
Auto-Submit: Dan Sinclair <dsinclair@chromium.org>
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Bug: dawn:549
Change-Id: I5d6306f33b7ad2247ee75a0c5387a2bc6fac0497
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/83901
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Loko Kung <lokokung@google.com>
- Adds generator infra for absl::StrFormat for bind group structs and types.
- Uses absl::ParsedFormat to avoid multiple parsing for format strings.
Bug: dawn:549
Change-Id: Ida4ca65eb85c4474c492161c8ae34f53bd692a3c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/81944
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Loko Kung <lokokung@google.com>
Renames multiple attachment clear values to match their new names in the
spec, deprecating the old ones.
- GPURenderPassColorAttachment.clearColor -> clearValue
- GPURenderPassDepthStencilAttachment.clearDepth -> depthClearValue
- GPURenderPassDepthStencilAttachment.clearStencil -> stencilClearValue
Additionally, the old names are marked as deprecated with appropriate
warnings if they are used during the deprecation period.
Bug: dawn:1269
Change-Id: I6649184d65578118942c1f51a41f350719665272
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/80941
Reviewed-by: Shrek Shao <shrekshao@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Brandon Jones <bajones@chromium.org>
This could avoid including dawn's version of webgpu headers
and confusion at runtime when build with emscripten.
Emscripten's system/include/webgpu headers should be used.
Bug: None
Change-Id: Ie8c6ebc23f28a56b1cb887ae7f11d3f738151aec
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/79740
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Shrek Shao <shrekshao@google.com>
Also remove stuttering from the target names by dropping the 'dawn_' prefix.
Bug: dawn:1275
Change-Id: Iac79f9927010b8e5edeb7e0949092b34431d54dd
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/79061
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
But keep a namespace alias to avoid breaking project that depend on the
previous namespace name while they get updated.
Done with through the following steps:
- git grep -l dawn_native:: | xargs sed -i "" "s/dawn_native::/dawn::native::/g"
- git grep -l "namespace dawn_native" | xargs sed -i "" "s/namespace dawn_native/namespace dawn::native/g"
- git cl format
- Manual fixups in generator/templates (and the addition of
namespace_case in dawn_json_generator.py).
- The addition of the namespace alias in DawnNative.h
Bug: dawn:824
Change-Id: I676cc4e3ced2e0e4bab32a0d66d7eaf9537e3f09
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/75982
Reviewed-by: Loko Kung <lokokung@google.com>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Auto-Submit: Corentin Wallez <cwallez@chromium.org>
But keep a namespace alias to avoid breaking project that depend on the
previous namespace name while they get updated.
Bug: dawn:824
Change-Id: I1e99c4d0d2acf7644a225a88d07806d1a64478e6
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/75540
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
This was done with these two commands and a couple manual fixups for
namespaces that had more than one space in the comment in the closing
brace, as well as vulkan_platform.h
git grep -l "namespace .* { namespace " | xargs sed -i "" "s/namespace \(.*\) { namespace /namespace \1::/"
git grep -l "}} // namespace" | xargs sed -i "" "s%}} // namespace%} // namespace%"
Bug: dawn:824
Change-Id: I6f448b820c12fc1004ea5270bf8e1f466b0c0aab
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/75400
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Loko Kung <lokokung@google.com>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Not all std::tie can be replaced because structured binding introduces
references names and cannot bind member variables.
Bug: dawn:824
Change-Id: Ie2b45834aac72fb063d4aaea5949a53457bc73c9
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/75068
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Loko Kung <lokokung@google.com>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Move the manually parts to src/dawn_native/webgpu_absl_format.cpp/h.
Rename the template webgpu_absl_format.cpp/h to api_absl_format.cpp.h .
BUG=dawn:1201, dawn:563
Change-Id: Ibbeea43227f4fcf7f1d6b1d0bc3927226e79e6c3
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/74300
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Junwei Fu <junwei.fu@intel.com>
This CL implements RequestDevice and also has changes for
Dawn to internally use wgpu::FeatureName enums, instead of
strings. Some of the string handling is kept for now to
support the deprecated creation path. GetFeatureInfo is added
to the instance to get a name and description of the feature,
for reporting in about://gpu.
Dawn device toggles are now passed in an extension struct off
of the device descriptor. This is only supported in dawn_native,
and not dawn_wire, for now, since dawn_wire doesn't have a way
to serialize lists of null-terminated const char*.
To enable the client to check whether the toggle descriptor is
supported, a `dawn-native` feature is added which is supported
all the time with dawn_native, but not supported with dawn_wire.
Feature `dawn-native` also enables a synchronous version of
CreateDevice for convenience.
Bug: dawn:160
Change-Id: Ifc195e7ea808c6c319021528ef4b36bd65583bff
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/72020
Reviewed-by: Loko Kung <lokokung@google.com>
Commit-Queue: Austin Eng <enga@chromium.org>
This patch sets 'is_wire_transparent' on the structures whose members
are all wire transparent and are not pointers, so that we can use
memcpy when serializing and deserializing these structures:
- GPUBlendComponent
- GPUColor
- GPUExtent3D
- GPULimits
- GPUOrigin3D
- GPUStencilFaceState
- GPUVertexAttribute
- GPUBlendState
In the next patch we will support memcpy on the qualified structures
whose members contain pointers (e.g. GPUVertexBufferLayout).
BUG=chromium:1266727
Change-Id: If46289f2d10cc7b17e6f5330cd2c2d4dc481f8b9
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/73000
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
Replace hardcode content with metadata defined in api.json
BUG=dawn:1201
Change-Id: Ib6d6a9c7afc8fb89d3ff2d0129dbfba04adb542a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/73160
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Junwei Fu <junwei.fu@intel.com>
Make ValidationUtils flexible for other generation.
BUG=dawn:1201
Change-Id: I42ccbd3d9c2fe37abec4b8f7eb395583dbe1dc8d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/72980
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Junwei Fu <junwei.fu@intel.com>
Rename mock_webgpu to mock_api and define the function "GetProcTableAndDevice" to "GetProcTable" for removing the special arguments "WGPUDevice* device" that can be got with "GetNewDevice()".
BUG=dawn:1201
Change-Id: I4fc47e4497ba4b6d280cc8af8605f1d93f43497e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/72761
Reviewed-by: Jiawei Shao <jiawei.shao@intel.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Junwei Fu <junwei.fu@intel.com>
This is so we can implement the adapter/device APIs fully
on dawn_wire.
Bug: dawn:689
Change-Id: I47f68157d081f359f871e0efe0d974dfe53de7d7
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/71521
Reviewed-by: Loko Kung <lokokung@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
Adds upstream instance/adapter APIs. In dawn_native, the basic APIs
to get limits and properties are implemented, but requestAdapter and
requestDevice are not. In dawn_wire, nothing is implemented, but the
stub definitions are put in place, as well the mechanism to inject
WGPUInstance into the wire.
There is a lifetime concern with WGPUInstance and WGPUAdapter on the
wire in that we need to ensure that the client cannot free the
instance or adapter while they are in use. In the near term, this is
not a problem because Chromium will always hold ownership of the
instance and adapters outside of the wire - i.e. it won't inject and
then release ownership.
Bug: dawn:160, dawn:689
Change-Id: Id904272983f23babc9177bc163d78c4fa1044da0
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/71520
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Loko Kung <lokokung@google.com>
Commit-Queue: Austin Eng <enga@chromium.org>
Rename webgpu_cpp.cpp to api_cpp.cpp and make it flexible.
BUG=dawn:1201
Change-Id: Ib964be9399e9733c4fe9de5d1cd0361182bb0836
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/72460
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Junwei Fu <junwei.fu@intel.com>
Beef up the comment in the file to describe what's going on with
the licenses, as well as describe why the generated file is
a different license.
Also move the BSD text to a different file.
Change-Id: I6d08256317f3a0a150e0c35d3d902fceb7dcb44e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/72680
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Shrek Shao <shrekshao@google.com>
This patch tries to use the data directly in deserialized buffer
when the data is "data-only" and doesn't affect the control flow instead
of allocating and copying into a temporary buffer. Due to the protection
of TOCTOU attacks, currently we only set "wire_is_data_only" on the
parameter "data" in Queue.WriteBuffer() and Queue.WriteTexture().
With this patch, the performance of dawn_perf_tests
BufferUploadPerf.Run/*_WriteBuffer_BufferSize_* with "-w" will
be greatly improved (~20%) when the upload buffer size is greater than
1MB.
BUG=chromium:1266727
Change-Id: I7a9d54c9b505975235ee37aa72ee97f082ad3aa3
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/72063
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
This library binds directly to dawn_native and implements
webgpu.h. It may be built as a single library so it can
be easily used in other projects.
Bug: dawn:1220
Change-Id: I73be8c6455922fa526efd1600446cc46b07e82ed
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/53887
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
This patch removes the support of annotation "const*const*" in
the template WireCmd.cpp as it is not used in current Dawn wire
implementation.
BUG=chromium:1266727
Change-Id: I4c4d68ccc050edb5f855094910440e90aef2bc4a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/72040
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
The EnumClassBitmasks is used by dawn/api_cpp.h that needs to be common.
Define a macro to export the operators from dawn to other various namespace.
BUG=dawn:1201
Change-Id: I20badd54e844fead6ecf12546a2c9e0afa2fd83f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/71900
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Junwei Fu <junwei.fu@intel.com>
Rename webgpu_cpp.h to api_cpp.h and webgpu_cpp_print.h to api_cpp_print.h.
BUG=dawn:1201
Change-Id: Icceee0fd70fb6497a9e2b0891b5c5843787593f9
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/71720
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Junwei Fu <junwei.fu@intel.com>
Add a metadata to configure the prefix of proc table and Make proc table
flexiable with the prefix and declared functions.
BUG=dawn:1201
Change-Id: Id28e5521506fa5dc8efca90a7883fbd3dd548e8d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/71526
Commit-Queue: Junwei Fu <junwei.fu@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Corentin Wallez
Loko Kung
Austin Eng
Brandon Jones
dan sinclair
Shrek Shao
Ben Clayton
fujunwei
Ningxin Hu
Jiawei Shao