Same as Chrome's args, this allows us to set the
DeviceDescriptor::forceEnabledToggles and forceDisabledToggles when
creating the GPUDevice.
Example: node cmdline.ts ... --gpu-provider-flag=enable-dawn-features=dump_shaders ...
Bug: dawn:1163
Change-Id: Ib5db71355f72e5d08f8fe87313c5e3d63ee236c3
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/66963
Commit-Queue: Antonio Maiorano <amaiorano@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
Only used on Windows builds for now, this flag adds the input path to
the DLL search paths. The main purpose is to ensure we load the right
version of D3D dlls, such as d3dcompiler_47.dll from the Chrome output
dir, rather than the default one in the Systems directory.
Bug: dawn:1163
Change-Id: I8e696dd877ec715e1e54d8589af8275e62c90937
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/66962
Commit-Queue: Antonio Maiorano <amaiorano@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
This change replaces the ".gpu" export with ".create()" function that
accepts an array of flags. These will be used by cmdline.ts to set flags
such as what dawn backend to use. We currenly environment variables, but
this will be more flexible.
Bug: dawn:1163
Change-Id: If2fb35811cac45e16121fbd828f997ef3d795f36
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/66960
Commit-Queue: Antonio Maiorano <amaiorano@google.com>
Reviewed-by: Ben Clayton <bclayton@google.com>
This allows tests to be streamed to N node processes, without incurring the cost of re-scanning the test lists for each case.
It also means that there is an increased chance of state leakage. `--isolate` is a new flag that uses the old behavior of running each test in a separate process.
Depends on: https://github.com/gpuweb/cts/pull/789
Change-Id: Ifc92d1cc07a9de3b2751bed0971f3424d0c247ae
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/66920
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Spinning up new devices for each test can take a long time.
Specifying --j 0 will run a single instance of node, with the given query to run.
Change-Id: I27c161bb76f5deaaa505ab5ae361ea6a0942a130
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/66880
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
https://github.com/gpuweb/cts/pull/788 significantly improves the performance of incremental builds, but it can still take around 2 seconds to do that incremental build.
Have the run-cts tool scan the CTS source tree for the most recent modification, and only rebuild if the timestamp is more recent than the last build time.
Significantly reduces startup overhead of the tool.
Change-Id: I7e9227127c02e6d4dc8875a577178956bf5e2481
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/66822
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
The AsyncRunner will enqueue a call to `Device::Tick()` when the runner count moves from 0 async tasks to 1.
It has been observed that some 'async' tasks are actually synchronious, which results in multiple tick callbacks being enqueued before the first has a chance to run.
Fix this by using another boolean to track whether the function has been queued.
Bug: dawn:1127
Change-Id: I7dd81d33d601bf1d3cefb5c4dad6c237883e51ee
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/66820
Auto-Submit: Ben Clayton <bclayton@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Provides a place to put error messages.
Helps actually figure out when an overload doesn't match, a dictionary is missing a field, etc.
Bug: dawn:1143
Change-Id: Ibca177f9f42676061511d27898a5c522d1e6cd8f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/65721
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
If the IDL provides a default value for a interface method parameter, then use that default value if no argument is provided.
Removes a bunch of std::optional<T>'s from the C++ interfaces, and simplifies binding implementations.
Also fix some defaults of buffer size from 0 to kWholeSize. This was partially done in an earlier CL, but it seems I missed a few.
Bug: dawn:1143
Change-Id: Ifc1bb29a5e7ead42dd015d2333c743165f2459a6
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/65663
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Check the result of std::getenv() before constructing a std::string.
std::string cannot be constructed with nullptr.
Fix ambiguous overload resolution of std::tolower(), by wrapping it in a
lambda that explicitly takes a 'char' argument.
Bug: dawn:1123
Change-Id: I8a44524a6c0e71f7d2a49a5a9f730115c32df577
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/65960
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
This CL renames "extension" to "feature" to follow WebGPU. It still
supports both. A future Chromium CL will pick this change, then all
"extension" occurrences will be removed.
Change-Id: I070e32d7ae042f9b846df01f200b39f6741a0a14
Bug: dawn:1149
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/65664
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: François Beaufort <beaufort.francois@gmail.com>
Generate exported node symbols via a generated .lib file, and link against this, so the linker knows these are declared by node.exe.
Bug: dawn:1123
Change-Id: Id8c9c5de6bf5e6b925f26e2a1dbb85dd1e40668c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/65565
Commit-Queue: Ben Clayton <bclayton@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Generate exported node symbol stubs with weak linking. This keeps the linker happy, and these are replaced by the real node symbols at runtime.
Fix clang warnings.
Have WGPUBufferMapAsyncStatus_DestroyedBeforeCallback reject the promise with an AbortError.
Bug: dawn:1123
Change-Id: I503f889b027b6cfc0e458abf434d4888990fb67b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/65560
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Ben Clayton <bclayton@google.com>
