This is preparation for Bug 1843891.
ID3D11Fence and ID3D12Fence handling is necessary to interoperate between D3D11 and D3D12. Necessary fence value can be obtained from wgpu_server_queue_submit().
Differential Revision: https://phabricator.services.mozilla.com/D193619
Calling mozilla::dom::TypedArray_base::Data on a detached ArrayBuffer
returns null, so GPUQueue.writeBuffer or GPUQueue.writeTexture need to
be prepared for this case.
Consolidate validation code from mozilla::webgpu::Queue::WriteBuffer
and WriteTexture into a new function, GetBufferSourceDataAndSize, and
use that in both cases.
Differential Revision: https://phabricator.services.mozilla.com/D169117
Calling mozilla::dom::TypedArray_base::Data on a detached ArrayBuffer
returns null, so GPUQueue.writeBuffer or GPUQueue.writeTexture need to
be prepared for this case.
Consolidate validation code from mozilla::webgpu::Queue::WriteBuffer
and WriteTexture into a new function, GetBufferSourceDataAndSize, and
use that in both cases.
Differential Revision: https://phabricator.services.mozilla.com/D169117
Just allocate the smallest possible shmem if needed, the same workaround exist when creating mappable buffers.
Also validate that the size is a multiple of 4 bytes to match the spec.
Differential Revision: https://phabricator.services.mozilla.com/D158965
Updates wgpu, WebGPU IDL, in particular the ImageCopyXxx types and render pass attachments.
Adds explicit mapping of the GPUTextureFormat enum. Our old casting was incorrect, because the enums diverged a bit.
Differential Revision: https://phabricator.services.mozilla.com/D110997
Updates wgpu, WebGPU IDL, in particular the ImageCopyXxx types and render pass attachments.
Adds explicit mapping of the GPUTextureFormat enum. Our old casting was incorrect, because the enums diverged a bit.
Differential Revision: https://phabricator.services.mozilla.com/D110997
This is another WebGPU API update, it picks up a lot of changes that were made recently:
- new bind group layout
- new render pipeline descriptor
- new vertex formats
- limits
- compressed texture formats
- index format
- query sets
- and more small ones!
It also brings in the updated `gfx/wgpu` to support these API changes.
Differential Revision: https://phabricator.services.mozilla.com/D107013
This is another WebGPU API update, it picks up a lot of changes that were made recently:
- new bind group layout
- new render pipeline descriptor
- new vertex formats
- limits
- compressed texture formats
- index format
- query sets
- and more small ones!
It also brings in the updated `gfx/wgpu` to support these API changes.
Differential Revision: https://phabricator.services.mozilla.com/D107013
This PR updates wgpu to the latest and changes the way we pass object descriptors to the GPU process.
Instead of trying to convert them between DOM-CPP-IPDL-FFI-Rust, we now do DOM-FFI-Rust
and serialize them by serde into ipc::ByteBuf objects.
Differential Revision: https://phabricator.services.mozilla.com/D94908
This PR updates wgpu to the latest and changes the way we pass object descriptors to the GPU process.
Instead of trying to convert them between DOM-CPP-IPDL-FFI-Rust, we now do DOM-FFI-Rust
and serialize them by serde into ipc::ByteBuf objects.
Differential Revision: https://phabricator.services.mozilla.com/D94908
This mostly updates the bindings to the current state.
No actual logic backing them yet.
*Note*: the IDL does *not* need to be checked for matching the upstream spec precisely at this stage. The upstream is evolving, we just need to update in order to start integrating the implementation. What needs to be checked is - how C++ represents the IDL, esp with regards to derived classes, events, and hierarchies.
The trickiest points, arguably, are:
- WebGPU -> GPU prefix change
- the goop for interfaces that are not final
Differential Revision: https://phabricator.services.mozilla.com/D46166
This mostly updates the bindings to the current state.
No actual logic backing them yet.
*Note*: the IDL does *not* need to be checked for matching the upstream spec precisely at this stage. The upstream is evolving, we just need to update in order to start integrating the implementation. What needs to be checked is - how C++ represents the IDL, esp with regards to derived classes, events, and hierarchies.
The trickiest points, arguably, are:
- WebGPU -> GPU prefix change
- the goop for interfaces that are not final
Differential Revision: https://phabricator.services.mozilla.com/D46166
Erich Gubler