This CL also adds a couple of dummy extensions in dawn.json so that
the serialization/deserialization in the wire can be tested.
Bug: dawn:369
Change-Id: I5ec3853c286f45d9b04e8bf9d04ebd9176dc917b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/18520
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
The effect to the user is the same, the Dawn device gets lost. However
we need to make the difference internally because when the backend
device is lost we can clean up immediately. On the contrary on internal
errors, the backend device is still alive and processing commands so we
need to gracefully shut it down.
Bug: dawn:269
Change-Id: Ie13b33a4f9ac2e1f5f98b3723d83cf1c6205c988
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/17965
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
And updates all places in tests and examples where they could have been
used.
Bug: dawn:22
Change-Id: Ic36e3f1810037b5addeb9e971b1da28fdd1da183
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/18380
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
This patch adds the validation on the storage texture format declared in
shaders when we create a rendering or compute pipeline with read-only or
write-only storage textures.
This patch also fixes a typo in the TextureValidationTest.
BUG=dawn:267
TEST=dawn_unittests
Change-Id: Id302b4b7803d7e03b57c61de1290cc71ba940e2c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/16940
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
This patch adds the basic validation of read-only storage texture,
write-only storage texture and read-write storage texture as new
binding types with no bind group layout provided in the creation of
pipeline state objects.
- Read-only storage textures can be used in vertex, fragment and
compute shaders.
- Write-only storage textures can only be used in compute shaders
due to the limitation on Metal.
- Read-write storage textures are not allowed now and they are
reserved to be supported as an extension in the future.
BUG=dawn:267
TEST=dawn_unittests
Change-Id: Iffc432f29a855b85d59451cb3c50269e03b84627
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/16661
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
The SampleUtils uses CreateSwapChain with a nullptr surface. This is
currently valid with implementation-based swapchains so the argument
should be tagged as optional.
Bug: dawn:269
Change-Id: Ic00d5a67fb038d2771174bb36f99b66b84f1a252
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/15680
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
In the webgpu-headers PR it was decided that in the C header
WGPUChainedStruct would be included as a member instead of members being
inlined.
See https://github.com/webgpu-native/webgpu-headers/pull/30
Bug: dawn:160
Change-Id: I8caf91f3106578077c80778621a632411da44423
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/15441
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
This commit changes wgpu::Device::CreateSwapChain to take an additional
wgpu::Surface argument. Passing nullptr is enough to stay on the
previous swapchain implementation, until the new one is ready.
In order to support both the "old" implementation-based swapchains and
the "new" surface-based swapchains. SwapChainBase is now split into
three abstract classes:
- SwapChainBase that has a virtual method for each of the
wgpu::SwapChain methods.
- OldSwapChainBase that corresponds to the implementation-based
swapchains.
- NewSwapChainBase that will contain the surface-based swapchain
implementation and will eventually just be renamed to SwapChainBase.
The interaction of the surface-based swapchains with the Surface objects
aren't implemented yet, neither are the swapchain methods. Only creation
works.
Validation tests for surface-based swapchain creation are added in the
end2end test target because they need to create OS windows.
Bug: dawn:269
Change-Id: I7e07d6c666479867b9a16d7b1b8c181d5dbd69a0
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/15281
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Handle DeviceLostCallback once DeviceLost error occurs.
Disallow any other commands or actions on device to happen after device
has been lost.
Bug: dawn:68
Change-Id: Icbbbadf278cae5e6213050d00439118789c863dc
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12801
Commit-Queue: Natasha Lee <natlee@microsoft.com>
Reviewed-by: Austin Eng <enga@chromium.org>
This is another step to implement webgpu.h swapchains, Surface is
essentially a union type of all the types of windows that can be used to
create swapchains.
Changes to allow implementing wgpu::Surface and test its creation are:
- Add GLFWUtils.cpp/.h/_metal.mm that contains helpers used to use
WebGPU with GLFW. This deprecates BackendBinding.h that will be removed
when the NXT swapchain is removed.
- Add a `dawn_use_x11` GN variable to factor all the places in BUILD.gn
where we checked whether we should use X11.
- Add a `supports_glfw_for_windowing` GN variable in the main BUILD.gn
file to control which configuration tests and samples using GLFW can be
built.
- Add a ObjCUtils.h to contain some ObjC functionality that we'd need
in files that otherwise would be C++ (so that they can be compiled on
all platforms).
Bug: dawn:269
Change-Id: I25548142a1d1d1f05b0f4d71aa3bdc4698d19622
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/15081
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
struct WGPUChainedStruct {
WGPUChainedStruct const * nextInChain;
WGPUSType sType;
};
And changes all the nextInChain to point to such structures. This adds
more type safety to extension structs and requires less casting to check
sTypes and friends.
Bug: dawn:269
Change-Id: I443f363cdb55dbec7c7f6e897245d4a7ea0ebe70
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/15080
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
The dawn_native::Adapter::GetPCIInfo/GetBackendType/GetDeviceType
methods are now deprecated in favor of a method returning a webgpu.h
AdapterProperties structure. Deprecated function are still available to
avoid breaking Chromium or Skia compilation.
This reduces the difference between dawn.json and webgpu.h
BUG=dawn:160
Change-Id: Ib68fe1c4d1d87676c01c212c91f80fdd26056c56
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/14541
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
This is the first step in making the API before WGPUDevice creation
match webgpu.h and is necessary to implement WGPUSwapChain.
BUG=dawn:269
Change-Id: If92ced42d7683d79e67c02738949ff8b483d22c4
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/14061
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
This patch makes the |layout| member of the Render|ComputePipelineDescriptor
optional. If it is not provided, a default layout is created from the
ShaderModules provided and used to replace the layout in the descriptor.
Then, pipeline.GetBindGroupLayout may be called to get the existing, or
the computed bind group layout. If no bind group layout exists at the
provided index, an empty bind group layout is returned.
Bug: dawn:276
Change-Id: I276ed0296a2f1f2d8131fa906a4aefe85d75b3a7
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/13741
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jiawei Shao <jiawei.shao@intel.com>
This replaces all instances of "natively defined" with callbacks and
adds information about the callbacks arguments so that their typedefs
can be autogenerated in dawn.json.
Also adds all the methods using callbacks to the list of handwritten
client commands so that the wire templates don't try to generate code
for them.
BUG=dawn:22
Change-Id: I30ce01e3e688a16b31efa74d0c94ebafdca00985
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/13901
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jiawei Shao <jiawei.shao@intel.com>
This changes the methods of Dawn's SwapChain to match webgpu.h, namely
Present() now doesn't take arguments, and GetNextTexture() is replaced
with GetCurrentTextureView().
BUG=dawn:269
Change-Id: Ia0debefb170caf799c3310b1dad5535c4c5f59ca
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/13441
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
In WebGPU these are uint32_t because Vulkan accepts at most a 32-bit
unsigned integer.
Bug: dawn:22
Change-Id: Ia61cd710f80c19135ac215a9a93ef9a8f683bac2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12942
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
This patch implements the serialization and deserialization of
DawnDeviceProperties in dawn_wire for the use of serializing this type
of object in Chromium.
BUG=chromium:996713
TEST=dawn_unittests
Change-Id: I1678627a017079540689d8529a1a7e1c975aae61
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12240
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Following WebGPU spec change at
https://github.com/gpuweb/gpuweb/pull/468, this CL changes all
occurrences of setVertexBuffers to setVertexBuffer.
Bug: dawn:22
Change-Id: I48b551a89dc0934dfa61e661e9546a2b7eafd2fc
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12020
Commit-Queue: François Beaufort <beaufort.francois@gmail.com>
Reviewed-by: Austin Eng <enga@chromium.org>
This CL adds missing optional label members to all descriptors. It is
not used yet but needed from the WebGPU side.
Bug: dawn:22
Change-Id: I103870f9207eed8168bc2245294888af4e1edd9f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11720
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
This CL adds a StringMessageMatcher to the wire unittests harness
to validate that messages are not degenerate.
Bug: chromium:1004368
Change-Id: I121a259e67938b06ccc5e9829abfa3e25fffc003
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11740
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
This fixes a problem where client-generated errors weren't properly
captured in error scopes.
Bug: chromium:1004368
Change-Id: Ic0f6e5bc5e281c676ea7154dd217cfc8dd51be5c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11642
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
This CL adds an optional label to command buffer descriptor and compute
pass descriptor. It is not used yet but needed from the WebGPU side.
Bug: dawn:22
Change-Id: Id4247882a1e3cc63a007adf41c2539764f1be677
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11601
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: François Beaufort <beaufort.francois@gmail.com>
When storeOp is clear, texture subresource is set as not initialized
Bug: dawn:145
Change-Id: I364d7239a7ebdb9d5a28a4af559f3212be7ef15a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11560
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
This is to match the work in progress webgpu.h header.
BUG=dawn:22
Change-Id: Ia1077fef95e6bda541cddbd2f6ce40b79138e960
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9383
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
This is to match the work in progress webgpu.h header.
BUG=dawn:22
Change-Id: I1371cda1b7666de8eb8283fa7e5da935d17e1d52
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9381
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
In WebGPU the BGLBinding needs to know the texture dimension for
compatibility reasons between the texture views passed and the
pipelines.
This adds the member and implements the restriction.
BUG=dawn:22
Change-Id: I95204de1cd621c936994739e840c76351fea9035
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10960
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
This is to match the WebGPU IDL, but currently that member defaults and
must be set to "all".
BUG=dawn:22
Change-Id: I5f4d160163cb45e0ef043853518fe91b47b00d0f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10961
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
This is to match the work in progress webgpu.h header.
BUG=dawn:22
Change-Id: I0904297bb4411b12f9d99e8457d32613058ef9b2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9380
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
This is to match the work in progress webgpu.h header.
Also contains a fix for the wire where it wouldn't GetExtraRequiredSize
for structures that are by-value members of other structures.
BUG=dawn:22
Change-Id: I3c706bf9cd7a550d40fd667877f032c860d0a032
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9382
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
This matches the conclusion the changes in the webgpu-header pull
request where we discussed these values:
https://github.com/webgpu-native/webgpu-headers/pull/5
BUG=dawn:22
Bug=dawn:214
Change-Id: I7e9168c2b5e09dcb4c1882725a5cc0580a73d853
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10860
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
This adds Push/PopErrorScope to the API with empty implementations which
just call the error callback. Also adds unittests that the wire callbacks
return as expected.
Bug: dawn:153
Change-Id: I63826360e39fbac4c9855d3d55a05b5ca26db450
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10543
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Following WebGPU spec change at https://github.com/gpuweb/gpuweb/issues/378,
vertexInput descriptor from GPURenderPipelineDescriptor should not be
required anymore.
BUG=dawn:22
Change-Id: I5d2500a758f44b7a7db2d2c23b359f1012221227
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10640
Commit-Queue: François Beaufort <beaufort.francois@gmail.com>
Reviewed-by: Austin Eng <enga@chromium.org>
This is to better match the naming of the uncapturederror event
in WebGPU.
Bug: dawn:153
Change-Id: Ic2bc1f46bf3d1f0d14cbd5cb8ea6e54d1679f987
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10542
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
This same callback will be used for push/pop error scope.
Bug: dawn:153
Change-Id: I2771539e13f8a4e6a59f13c8082689d25ba44905
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10460
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
DeviceLost is a better name because we don't have a "context" as in
OpenGL.
Bug: dawn:153
Change-Id: Idf7fcb731a0e138f46a81fb31f0d11ff58b4fa96
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10541
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
Austin Eng
Corentin Wallez
Jiawei Shao
Kai Ninomiya
Natasha Lee
François Beaufort
Jinho Bang