Commit Graph

1297 Commits

Author SHA1 Message Date
Austin Eng 7a7d547381 perf_tests: Always capture trace events and flush incrementally
Previously, the trace event buffer was cleared after *all* tests
completed. In order to avoid allocating a ton of space to hold
traces, this patch factors the trace event recording so that the
buffer is processed and reset at the end of each test trial.

This patch also prepares for the future where trace events will be
processed at the end of each trial to compute additional metrics.

Bug: dawn:208
Change-Id: If2ed193ee47794c666df9f0b369ec1ce660b177f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12780
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-10-28 23:08:17 +00:00
Corentin Wallez 45b51f5df7 Make unittests and fuzzers use webgpu.h
BUG=dawn:22

Change-Id: Iff5465ad7a9456f9c6b2ee380af748b3afc129b7
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12741
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-10-28 22:15:47 +00:00
Corentin Wallez cab352c2f6 Make end2end and perf tests use webgpu.h
BUG=dawn:22

Change-Id: Ief855d294779b97283a79532e9d503aab6fda751
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12740
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-10-28 13:27:36 +00:00
Bryan Bernhart 9cf62efda9 D3D12: Use CheckHRESULT for allocator errors.
BUG=dawn:27

Change-Id: If28d1cbafcbdac29bafac0fb0e846208634ece33
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12521
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-10-28 12:59:36 +00:00
Austin Eng f6281a5530 perf_tests: Add missing trace event "id"
This missing identifier is used to match async trace events. Its
absence broke async trace events since their Begin/End could not
be matched correctly.

Bug: dawn:208
Change-Id: I0671af8c3cbb8ff6220adcb8ed5621b831e383c7
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12760
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-10-28 11:35:20 +00:00
Corentin Wallez 04863c42be Make examples and utils use webgpu.h
BUG=dawn:22

Change-Id: I602d6a3422b493d199f3fded61ff1666bc2d9d7d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12702
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-10-25 11:36:47 +00:00
Corentin Wallez 9f90c8d3ca Make dawn_native public headers and dawn_wsi use webgpu.h
BUG=dawn:22

Change-Id: I112d71323c9305fa0997d251556fe0a41dafed29
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12701
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
2019-10-24 23:55:37 +00:00
Corentin Wallez 1fdcb16b69 Make dawn_wire use the webgpu.h header
BUG=dawn:22

Change-Id: I4963aa27322086e74947a1a6265c921e2c7d3d85
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12700
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-10-24 22:27:27 +00:00
Corentin Wallez 15e751e418 Vulkan: Implement initial version of the suballocation
This makes the Vulkan backend use the BuddyMemoryAllocator to
sub-allocate small resources inside a larger VkDeviceMemory object.
Right now the heuristic to decide to do suballocation is naive and
should be improved.

BUG=dawn:27

Change-Id: Idcc7b6686c086633c85328a7afb91ee84abf7b8c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12662
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-10-24 21:32:27 +00:00
Corentin Wallez ca35435716 Preliminary changes to Vulkan memory suballocation
This mostly makes the MemoryAllocator not owned by the
BuddyResourceAllocator so that we don't need an extra class for the
dependency injection in the Vulkan backend. (the container for the
BuddyMemoryAllocator can be it's MemoryAllocator at the same time).

Also renames methods of MemoryAllocator to be more explicit.

Also renames the constructor parameter of BuddyMemoryAllocator to be
(subjectively) closer to what the represent.

BUG=dawn:27

Change-Id: I37355ad5b3cded143956f0adc4742fa1b717e9bc
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12661
Reviewed-by: Bryan Bernhart <bryan.bernhart@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-10-24 21:28:16 +00:00
Corentin Wallez 60a04dd18c Vulkan: Use the ResourceMemoryAllocator for all resources
This removes the duplication of the memory allocators in preparation for
using sub-allocation in the Vulkan backend too.

Also renames ResourceMemory to ResourceHeap and MemoryResourceAllocator
to ResourceMemoryAllocator, and fixes a number of unused includes.

BUG=dawn:27

Change-Id: I1a9e7d41e5efafa5192bda1d89dc06455fa2af40
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12660
Reviewed-by: Bryan Bernhart <bryan.bernhart@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-10-24 21:24:27 +00:00
Yunchao He 6da1770507 Fix ambiguous errors for bind group
BUG=

Change-Id: I384e8125674dd5a83ef742fde9f3546f938909df
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12680
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
2019-10-24 17:27:06 +00:00
Yan 402fbcca93 Enable UpdateDynamicOffsetsMultipleTimesComputePipeline case
Austin added barriers for storage buffer in compute pipeline in
this patch (https://dawn-review.googlesource.com/c/dawn/+/12301).

This case now can work fine.

Bug: dawn:236
Change-Id: Id449ae5053f1f018ea95c271bff7e4ab2180a937
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12640
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
2019-10-23 16:34:42 +00:00
Corentin Wallez 1f6c8c4d54 Make dawn_native use the webgpu.h header
BUG=dawn:22

Change-Id: I66e2d998f5e09030e40ec88813cd65c492018fd0
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12541
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-10-23 11:57:41 +00:00
Bryan Bernhart c833c0c592 D3D12: Enable sub-allocation for MSAA and non-MSAA textures.
Updates TextureD3D to use the allocation handle and
defaults to using MSAA heaps.

BUG=dawn:27

Change-Id: I2318bb8d068df86364cb2ebc433f4737e9e121aa
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12580
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>
2019-10-22 21:01:11 +00:00
Austin Eng 7b3cc35cb6 D3D12/Vulkan: Insert storage buffer barriers between compute pass dipatches
This patch extends the BindGroupTracker in the D3D12 and Vulkan backends to
track bound storage buffers. We insert barriers between dispatches to properly
synchronize writes to storage buffers.

Bug: dawn:236
Change-Id: Iab3f964c345b64755557ab206e05a2ff7b0a3a1f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12301
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
2019-10-22 17:28:20 +00:00
Corentin Wallez 2c8b5c6370 Introduce the webgpu[_cpp].h headers.
webgpu.h is the "official" header for WebGPU in native and is being
developed in https://github.com/webgpu-native/webgpu-headers

dawn.h and dawncpp.h are changed to become webgpu.h and webgpu_cpp.h
respectively and use the new naming convention. New dawn.h and dawncpp.h
headers are created that just proxy the types, constants and functions
to their WebGPU counterpart.

Almost no naming change is done in Dawn in this commit, which help check
that the proxying headers work correctly. A couple changes were
necessary, in particular for tests of the internal of dawncpp.h, and a
workaround for a standard library bug for std::underlying_type was
removed because it is no longer needed and got in the way.

Finally since some templates were renamed to match the name of the file
they create instead of using the generic "api" name.

BUG=dawn:22

Change-Id: I12ee22d0b02ccb5b8a52ceccabb3e63ce74da007
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12480
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-10-21 20:04:10 +00:00
Rafael Cintron f0c036a3d2 Plug D3D 11on12 memory leak
11on12 has a bug where D3D12 resources used only for keyed
shared mutexes are not released until work is submitted to
the device context and flushed.

The most minimal work we can get away with is issuing a
TiledResourceBarrier.

ID3D11DeviceContext2 is available in Win8.1 and above.
This suffices for a D3D12 backend since both D3D12 and 11on12
first appeared in Windows 10.

Bug:dawn:217
Change-Id: I422eedf0de9c41777ab704f63520e2f2584f2afb
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12520
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Rafael Cintron <rafael.cintron@microsoft.com>
2019-10-21 15:13:29 +00:00
Bryan Bernhart 8d00f5db8f Prevent kMaxHeapSize overflow on 32-bit debug builds.
Uses uint64_t instead of size_t in isPowerOfTwo checks.

BUG=dawn:27

Change-Id: If8bcdcd855d10fd2dc1f42fa18e3defab13a76b0
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12500
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-10-21 09:23:09 +00:00
Jiawei Shao 5c2f5f3961 Implement serialization/deserialization of DawnDeviceProperties
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>
2019-10-20 03:01:56 +00:00
Bryan Bernhart f603903da7 Replace size_t with uint64_t in ringbuffer.
Adds overflow check in RingBufferAllocator + unit-test.
Also, update clients to use uint64_t to avoid casts or narrowing.

BUG=dawn:233

Change-Id: I652e3142407006d082491add600371f95d44741a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12380
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>
2019-10-18 16:19:00 +00:00
Yizhou Jiang 4794168ef8 Use toggle to turn off vsync on D3D12
Parameter syncInterval of function Preset specifies how to synchronize
presentation of a frame. To turn off vsync in D3D12 backend,
set syncInterval to 0 which represents the presentation occurs
immediately.

BUG=dawn:237

Change-Id: Ic17f00bae5af9fd6bca4130d6e2282f3c34de4e6
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12303
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Yizhou Jiang <yizhou.jiang@intel.com>
2019-10-18 01:45:28 +00:00
Rafael Cintron b2b2ef57a5 Add D3D12 keyed shared mutexes to Dawn
Dawn creates a keyed shared mutex for all wrapped resources and acquires
the mutex before the texture is used in an ExecuteCommandList call.

To coordinate with external clients, backend API has been extended
to allow clients to get and set the acquire key.

Pending and queue command lists have now been merged into one.

A future change will adjust GetPendingCommandContext to return a raw
command context without the need for error handling.

Bug:dawn:217
Change-Id: Ia96c449c305586407153f05ce75a40794b96027e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12220
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Rafael Cintron <rafael.cintron@microsoft.com>
2019-10-18 00:37:42 +00:00
Austin Eng 92a011a253 Record and dump trace events in the perf tests
Trace data can be used to build additional metrics which measure
validation costs, GPU time, etc. It will also be helpful to store in
the test output for later analysis.

This CL also adds jsoncpp as a DEP so we can dump trace file json
output.

Bug: dawn:208
Change-Id: Ia6c05ca90aecae308ee6a4fd11e5f43bb03b1dc9
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12080
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-10-17 19:00:32 +00:00
Bryan Bernhart 154badfe2f Resource Management 8: placed resource sub-allocation.
- Adds d3d allocators (placed resource + heap).
- Support for heap tier 1 but only buffers.
- Suballocation optimization is enabled for allocations under 4MB.

BUG=dawn:27

Change-Id: I79177830670d1f322bbadf45f797415a3e9208d9
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/5680
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>
2019-10-17 17:25:28 +00:00
Austin Eng 31bde95857 perf_tests: Replace WaitForGPU with maxStepsInFlight argument
The current BufferUpload perf test calls WaitForGPU at the end of
every step to time how long the batch of uploads took. Future tests
will want to have multiple Steps or Frames in flight to mimic real
applications that use double or triple buffering. This patch removes
WaitForGPU and adds a |maxStepsInFlight| argument which a test can
set to configure how many steps can be running on the GPU.
For the BufferUpload tests, this is still 1.

Bug: dawn:208
Change-Id: I95ae12b2358e0283088205bd2ffd20532ea62871
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12302
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-10-17 00:15:07 +00:00
Austin Eng 7f426898ef Skip BufferUploadPerf 16MB SetSubData on all backends.
This test is flaky on all backends.

Bug: dawn:239, chromium:1014946
TBR=cwallez@chromium.org

Change-Id: I77dd261420c78d4b7f21a9e54b835ee3466df97d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12360
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
2019-10-16 18:59:04 +00:00
Corentin Wallez e180b591d1 Fix compilation with shared_library components on Windows
An exported function of libdawn_native wasn't in libdawn_native_sources
instead of libdawn_native which made it not exported on Windows.

BUG=dawn:22

Change-Id: I824f1d4af18f8308b88e1650837cbe62374ace72
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12320
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-10-16 15:31:31 +00:00
Corentin Wallez fb7508435f Add missing header for MSVC
BUG=dawn:22

Change-Id: I627768f450a42d6f3522156eb1702114040c8a39
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12321
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-10-16 11:44:11 +00:00
Austin Eng cc071e45bb Split generation of dawncpp headers from libdawncpp
libdawn_native also requires the dawncpp headers. When we separated
libdawn_cpp from the dawn_headers, libdawn_native lost the cpp headers
and caused a compile failure. This patch separates the dawncpp headers
as a separate target so both libdawncpp and libdawn_native can depend
on them.

Bug: dawn:22
Change-Id: I4172f1654377afac8c4314123ee8b5b81dc7c928
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12300
Reviewed-by: David Turner <digit@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-10-16 10:26:01 +00:00
Natasha Lee f3d50baf85 D3D12 replace ASSERT_SUCCESS with better error handling
Added D3D12Error to check HRESULTS and return error messages
with the correct error names.

Remove ASSERT_SUCCESS from D3D12 backend and use
MaybeError and ResultError instead to handle errors.


Bug: dawn:19
Change-Id: Idf2f1987725e7e658bd29a9b13653125ab43c564
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12000
Reviewed-by: Rafael Cintron <rafael.cintron@microsoft.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-10-16 09:26:54 +00:00
Li, Hao c7d535bd72 Prioritize discrete GPU in end2end tests
- Prefer discrete GPU on multi-GPU systems, otherwise get
integrated GPU.
- Add a test to check adapter filter.

BUG=dawn:184

Change-Id: Ib1c3e81e20a15aeaf18746892324ce5144b7fda1
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9320
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-10-16 09:24:55 +00:00
Stephen White fd90d767ba clang-win compile files for skia-dawn.
Do explicit uint8_t -> float conversions (as was previously done for TextureVk).
Add a missing #include.

Change-Id: If7616ec00e2ea2cf55b9b0cc966b0436a5a21d9d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12280
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Stephen White <senorblanco@chromium.org>
2019-10-15 19:29:58 +00:00
Corentin Wallez c57b180208 Add dawnGetProcAddress.
This will become wgpuGetProcAddress that is part of the webgpu.h and the
last gap in functionality for dawn.h to match webgpu.h.

BUG=dawn:22

Change-Id: I0dcb3b5e6bd99cb10db273fc101d3ec0161b7da0
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12120
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-10-15 12:08:48 +00:00
Corentin Wallez 96496828a0 Split the libdawn target in components with a single purpose.
The functionality of the dawn_headers and libdawn targets are split into
the following targets:

 - dawn_headers: the new version only exposes the "dawn.h" C API and no
   longer includes the C++ API.
 - dawncpp: the header and implementation of the C++ API that wraps the
   C API. This is unbundled from the rest so the C++ API can be used
   with libdawn_proc or other libraries implementing the C API.
 - libdawn_proc: A DawnProcTable-backend implementation of the C API.

This is needed because in follow-up commit there will be three libraries
implementing the C API: libdawn_proc that trampolines where we want, and
libdawn_native/wire that don't have trampolines for better perf.

BUG=dawn:22

Change-Id: I5d941f0d98e5a4b633e14d67eb5269f7924f0647
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12160
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
2019-10-15 11:44:38 +00:00
Yizhou Jiang 1093c4de2c Add a toggle to turn off vsync in Dawn
This commit add a toggle to turn off vsync in Dawn.
When turn off vsync, choose vulkan present mode VK_PRESENT_MODE_IMMEDIATE_KHR
if the mode is available on the system, but if the mode isn't supported,
choose default mode VK_PRESENT_MODE_FIFO_KHR.

BUG=dawn:237

Change-Id: If400262b67cc8051422745e3bed737431183c0b6
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12100
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Yizhou Jiang <yizhou.jiang@intel.com>
2019-10-15 07:43:05 +00:00
Corentin Wallez 2e666bd5de Vulkan: Remove two ASSERT(false) with more detailed reading of Vk spec.
QueueWaitIdle can fail but if it fails, the error codes show that we
can't do anything about it so we just ignore the result.

BufferGetMemoryRequirements should always return memory types bits that
allow Dawn to select a good memory type of a resource.

BUG=dawn:19

Change-Id: I52beebf9f2be2bfb997ca9c1bf306618a73c9c4b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12183
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-10-15 07:29:55 +00:00
Li, Hao d59fec5d70 Skip LargeBufferFails test with NVIDIA for enabling Vulkan validation layers on Windows
Fails on NVIDIA cards when Vulkan validation layers are enabled becuase the maximum size of a single allocation cannot be larger than or equal to 4G on some platforms.

BUG=dawn:241

Change-Id: I863a2219287d3d363b3013027ba8fc9df846b42d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12141
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Hao Li <hao.x.li@intel.com>
2019-10-15 01:42:45 +00:00
Jiawei Shao 91fbfc34e8 ASSERT object is not nullptr in DeviceBase::ValidateObject
This patch adds an ASSERT expression on the object parameter of
DeviceBase::ValidateObject() so that Dawn won't crash in the debug
build when a nullptr object is being used unexpectedly.

BUG=dawn:209

Change-Id: I52ad57b58eb59edf04afc9963e260436d93e673e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12140
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
2019-10-15 00:17:35 +00:00
Corentin Wallez ba9e1ff86f Fix compilation in MSVC that was missing a <utility> include
BUG=

Change-Id: I3090fec89bb9dd39d28997cb58943643e8c7ed6f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12182
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-10-14 14:24:50 +00:00
Corentin Wallez b6acae6d35 Suppress BufferUploadPerf for setSubData of 16MB on Vulkan
TBR=enga@chromium.org
BUG=dawn:239

Change-Id: Ie6dda6df45326d57d7ea8f04670904afee25b51d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12161
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-10-14 12:38:10 +00:00
Corentin Wallez c44b2d4881 Vulkan: Properly handle errors for fences and commands
This commit makes the following changes:
 - Unused fences are reset when they will next be used so there is a
   single place where error handling is needed, either for resetting
   an existing fence, or for creating a new fence.
 - All accesses to VkCommandBuffer are moved to using the
   CommandRecordingContext and GetPendingCommandBuffer is removed.
 - Instead of tracking both a current (VkCommandBuffer + Pool) and
   a command recording context that contains the same VkCommandBuffer,
   the RecordingContext now holds the pool too, as well as a tag to
   know if it was ever queried (meaning it contains commands).
 - mRecordingContext is now always valid, such that
   GetRecordingContext() doesn't need to return an error.

BUG=dawn:19

Change-Id: I853d4ecdc6905b66e842688f39d863e362f59b66
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12022
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-10-11 12:12:07 +00:00
Corentin Wallez 76e1e41cc7 Vulkan: Proper error handling for submission.
BUG=dawn:19

Change-Id: I457a7d3f95a9f486b6d7dbf5fe1885758362d504
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12021
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-10-11 11:29:46 +00:00
Corentin Wallez 18a5d42898 Vulkan: Handle errors when creating VkRenderPass
BUG=dawn:19

Change-Id: I6007fb594a7c073b835554ca6914453a67608947
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11863
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-10-11 11:17:22 +00:00
Bryan Bernhart 3b05a6e031 BufferUploadPerf: Measure various buffer sizes.
Upload perf depends on buffer size. Try small and large buffers
to ensure allocation tuning is more accurate.

BUG=dawn:208

Change-Id: I1ee23454e86a31cf0a316946bc87550dad51e5c2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11961
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-10-10 18:14:28 +00:00
Rafael Cintron 8bde031abe Add CommandRecordingContext to D3D12
This change refactors D3D12 backend to have CommandRecordingContext
CommandRecordingContext allows us to, in a future, add additional
data to the context such as textures that need to be acquired and
released before command lists are executed.

The Device's pending command list and the command list which resides
in the Queue object were converted to use CommandRecordingContext.

Bug=dawn:234

Change-Id: Ic13a229fc1f15895ef71117ce638c942de224743
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11940
Commit-Queue: Rafael Cintron <rafael.cintron@microsoft.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-10-10 18:06:58 +00:00
Corentin Wallez d285525d4a Make the offset of SetIndexBuffer default to 0
BUG=dawn:22

Change-Id: Icc4f03c3f49b610ef5f620b4c26a6ae24ed6c774
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12040
Reviewed-by: François Beaufort <beaufort.francois@gmail.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-10-10 17:21:48 +00:00
François Beaufort bed0fdf7ad Allow Bind Group Layout Binding visibility to be None
According to https://github.com/gpuweb/gpuweb/issues/405, None is a
valid value for GPUBindGroupLayoutBinding visibility to be passed in.

Bug: dawn:22
Change-Id: I7b30b7ab8ed6824718573fa25fad5d509846db55
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11980
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: François Beaufort <beaufort.francois@gmail.com>
2019-10-10 09:08:29 +00:00
François Beaufort 91b2142ee4 Change setVertexBuffers to setVertexBuffer
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>
2019-10-10 07:29:58 +00:00
Bryan Bernhart e16a901fb8 D3D12: Move resource into allocation handle.
Allows buffer/texture direct access to underlying resource rather than indirectly with a opaque memory type.

BUG=dawn:27

Change-Id: I2eb69f4e30c96c431dbc96094d671be1e0a29869
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11800
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>
2019-10-09 16:50:42 +00:00
Austin Eng e79b06100f Skip tests if no adapter is available
Bug: dawn:208
Change-Id: I076fd497101dd017e8d83ae034edb7b1fa1f8581
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11941
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
2019-10-09 16:23:22 +00:00
Corentin Wallez 70c8c10571 Make the dynamicOffsets optional in SetBindGroup.
BUG=dawn:22

Change-Id: I9d032d9be16a483046edc6055b86e61ae08118e4
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/12023
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-10-09 16:08:42 +00:00
Corentin Wallez e09869ed52 Vulkan: Handle errors when wrapping external images
This also introduces another combinator to ConsumeError for
ResultOrError.

BUG=dawn:19

Change-Id: Ic204313436f5e919473d604efd049fe3d3c27a66
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11862
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-10-09 10:11:00 +00:00
François Beaufort c932f33093 Attribute offset needs to be multiple of 4 bytes
Metal requires offset to be 4 bytes aligned. This CL makes sure a
validation error is fired when offset is not a multiple of 4.

See https://developer.apple.com/documentation/metal/mtlvertexattributedescriptor/1515785-offset

Bug: dawn:22
Change-Id: I8be26fc1851e3aea7cfdbd5c92dfb4169fdaed5e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11902
Commit-Queue: François Beaufort <beaufort.francois@gmail.com>
Reviewed-by: Austin Eng <enga@chromium.org>
2019-10-09 06:12:10 +00:00
Corentin Wallez e986cb9254 Vulkan: Add proper error handling for all regular object creation.
This makes all the regular WebGPU object creation handle errors properly
in the Vulkan backend instead of ASSERTing no Vulkan error is raised.

Static Create functions are added to all these types so that the details
of how the initialization is done is private, and it isn't possible to
construct an object but forget to initialize it.

BUG=dawn:19

Change-Id: I362b2d66b74dd7799ffbf69d732bc58caa97950b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11861
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-10-08 08:16:11 +00:00
Bryan Bernhart bc8e7ea286 Fix MSVC build error due to implicit descriptor heap offset cast.
BUG=dawn:233

Change-Id: Ia42d7e99df910f245b7c78be16b7916c0730e8a9
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11960
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-10-08 07:46:51 +00:00
Corentin Wallez b629c50a20 Guard macOS or iOS specific code in #if guards
This is necessary because @available(macOS 10.N, *) is taken on all iOS
versions but there is no way to say the branch is just not taken on any
iOS version. The proper way to deal with this is to add additional #if
guards to just not compile the code on iOS / macOS.

BUG=dawn:225

Change-Id: I76ec01f933364e9b47b5dda1198359f2ab4d1188
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11900
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-10-08 07:44:21 +00:00
Corentin Wallez a83e0cdbcc Remove stray push constant code.
There was still some logic associated with push constants in Dawn. This
removes it to remove some code and reclaim one buffer in Metal. Related
code was found via `git grep "push constant"`.

BUG=

Change-Id: I17de9d47872483875b6fa292f8259ef1fc4ecaf3
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11904
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-10-08 07:37:02 +00:00
Corentin Wallez bd481fc199 Allow ResultOrError to downcast from backend to frontend types
More concretely this makes Result<T*, E*> able to be move-constructed
from Result<ChildClassOfT*, E*> for free.

BUG=dawn:19

Change-Id: Iea2b8997079ac3bfcf270d6b73a79cf5cac2c06f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11860
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-10-08 07:36:03 +00:00
Mathieu-Andre Chiasson 720988d878 Fixed compilation issue on clang 6.x
Bug:dawn:235
Change-Id: If96dbb9f70ee95a93fc1f14a9741903c3fd32b66
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11942
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
2019-10-08 01:55:57 +00:00
Austin Eng 8eb8385e2e dawn_wire: Tag deserialize commands with volatile pointer
This prevents bugs where the compiler assumes a piece of memory
will be the same if read from twice.

Bug: dawn:230
Change-Id: Ib3358e56b6cf8f1fbf449c5d564ef85c969d695b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11840
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
2019-10-07 20:38:47 +00:00
Rafael Cintron 86d921e048 Add MaybeError to d3d12::Device::ExecuteCommandList
Closing a command list can fail. We need to handle the error
gracefully instead of ignoring it.

As a fallout from adding MaybeError to ExecuteCommandList, need to
also add MaybeError to TickImpl, and OnBeforePresent.

Bug:dawn:19
Change-Id: I13685f3dd731f4ab49cbff4ce4edfa960d630464
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11841
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Rafael Cintron <rafael.cintron@microsoft.com>
2019-10-07 15:32:10 +00:00
Jinho Bang 0b82671047 Rename PipelineStageDescriptor to ProgrammableStageDescriptor
This is to match the WebGPU's WebIDL[1].

[1] https://github.com/gpuweb/gpuweb/pull/359

Bug: dawn:22
Change-Id: Id0cf0a7a6605ea7ec474d0f0885685ed21875dce
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11883
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-10-07 12:23:09 +00:00
Corentin Wallez 90a5595bbe dawn_wsi: Pass the Metal queue to the SwapChainImpl
If the swapchain creates its own queue, there can be races to determine
whether the submit of the present happens first. The didn't show up
in our samples but was an issue in real apps. Passing the queue to the
swapchain makes it simple to keep operations well ordered.

BUG=dawn:225

Change-Id: I9cc8e6e8140ad4a816373cffc9bda74ee826a41b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11640
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-10-07 08:18:09 +00:00
Bryan Bernhart 21dfc91954 Resource Management 7: Device memory sub-allocation using buddy allocator.
Uses a large buddy system to allocate binary sized heaps on-demand.

BUG=dawn:27

Change-Id: I72e425c23e601da6ee53827423bef7ff13be049c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10880
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>
2019-10-03 18:17:31 +00:00
François Beaufort 277d2e15d5 Add missing optional label member to descriptors
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>
2019-10-03 14:56:49 +00:00
Austin Eng 3fd022ef60 Validate injected errors are not NoError
HandleError assumes that the error is not NoError. InjectError is
an untrusted wire command and needs to validate that NoError is not
passed.

Bug: chromium:1010703, chromium:1004368
Change-Id: Id48a877ded327a6e3a54fedb2be2c54eeca5cd3c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11780
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
2019-10-03 14:40:09 +00:00
Bryan Bernhart 0da52f2d92 D3D12: Move resource allocators from device into manager.
Encapsulates resource allocation using a manager class.

BUG=dawn:27

Change-Id: I7a496261dcede647d32e44d96ed27237bf418fb2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11742
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>
2019-10-02 21:45:09 +00:00
Austin Eng 867f72058a Add missing "strlen" parameter for Device InjectError command.
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>
2019-10-02 06:35:38 +00:00
Austin Eng dc9f1e6806 Add validation tests for WebGPU bind group "persistence"
A draw should be valid if the currently set bind groups match the
current pipeline layout, irrespective of changes in pipeline layout.
This is different from the descriptor set inheritance in Vulkan which
Dawn used to follow.

Bug: dawn:201
Change-Id: I1181ba80614ae40d665094f4ea742804565f6ed3
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11641
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-10-02 06:27:58 +00:00
Jiawei Shao deb28ea45d D3D12: Implement ASSERT_SUCCESS as macro instead of function
This patch implements ASSERT_SUCCESS(hr) as a macro instead of a
function so that when hr fails Dawn can print out the line number of the
expression that causes the failure.

For example, previously we will always get the following error message
because ASSERT_SUCCESS is a function:
Assertion failure at ../../src/dawn_native/d3d12/DeviceD3D12.cpp:43
(ASSERT_SUCCESS): (((HRESULT)(hr)) >= 0)

Now we can get more details about where the failure occurs because now
ASSERT_SUCCESS is a macro:
Assertion failure at ../../src/dawn_native/d3d12/DeviceD3D12.cpp:59
(Initialize): (((HRESULT)(mD3d12Device->CreateCommandQueue(&queueDesc,
__uuidof(**(&mFence)), IID_PPV_ARGS_Helper(&mFence)))) >= 0)

BUG=dawn:178

Change-Id: I435ee2f418658bca276f439fcabfabbfecbff998
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11700
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-10-01 02:30:32 +00:00
Bryan Bernhart e6b93e8706 D3D12: Use ringbuffer allocator for descriptor heaps.
Enable descriptor heap re-use by using ringbuffer.

BUG=dawn:155

Change-Id: I72e3fb98a64dc1af671e185e2114868a577a0554
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9460
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>
2019-10-01 02:19:02 +00:00
Austin Eng e06f01be71 dawn_wire: Forward client-generated errors to the server
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>
2019-09-30 22:50:59 +00:00
Jiawei Shao 55a00c7a1f Set writemask to 0 when no fs output matches color state on Metal and Vulkan
This patch fixes an undefined behaviour on Metal and Vulkan when there
is a color state whose corresponding fragment output is not declared in
the fragment shader.

According to Vulkan SPEC (Chapter 14.3), the input values to blending or
color attachment writes are undefined for components which do not
correspond to a fragment shader output. Vulkan validation layer follows
the SPEC that it only allows the shader to not produce a matching output
if the writemask is 0, or it will report a warning when the application
is against this rule.

When no fragment output matches the color state in a render pipeline,
the output differs on different Metal devices. On some Metal devices the
fragment output will be (0, 0, 0, 0) even if it is not declared in the
shader, while on others there will be no fragment outputs and the content
in the color attachments is not changed.

This patch fixes this issue by setting the color write mask to 0 to
prevent the undefined values being written into the color attachments.

With this patch, the following end2end tests will not report warnings
any more when we enable the Vulkan validation layer:
ObjectCachingTest.RenderPipelineDeduplicationOnLayout/Vulkan
ObjectCachingTest.RenderPipelineDeduplicationOnVertexModule/Vulkan
ObjectCachingTest.RenderPipelineDeduplicationOnFragmentModule/Vulkan

BUG=dawn:209
TEST=dawn_end2end_tests

Change-Id: I5613daa1b9a45349ea1459fbdfe4a12d6149f0f7
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11581
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
2019-09-30 07:27:57 +00:00
Bryan Bernhart 52bd6b7da6 Move kInvalidOffset to RingBufferAllocator namespace.
BUG=dawn:27

Change-Id: I1c580d8e41c4f9bb10b638297b4c3a3fa61a0d93
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11680
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
2019-09-27 21:26:13 +00:00
Bryan Bernhart 86ac0b93c9 Rename INVALID_OFFSET to kInvalidOffset.
BUG=dawn:27

Change-Id: Ida590a2b3cf3da17bbedf6ef61d72eaaa443bc4b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11561
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-09-27 15:11:52 +00:00
Jiawei Shao 64f4dd7127 Add check between color state format and fragment shader output
This patch adds the validation on the compatibility between the format
of the color states and the fragment shader output when we create a
render pipeline state object as is required in Vulkan (Vulkan SPEC
Chapter 14.3 "Fragment Output Interface"):
"if the type of the values written by the fragment shader do not match
the format of the corresponding color attachment, the resulting values
are undefined for those components".

BUG=dawn:202
TEST=dawn_unittests

Change-Id: I3a72baa11999bd07c69050c42b094720ef4708b2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11461
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
2019-09-26 00:12:41 +00:00
Mathieu-Andre Chiasson 09cc2b92c7 Fixed compilation issues when using libstdc++
Bug:dawn:229
Change-Id: I18ce6330bc4597db4f2c4548698b38ab2c826203
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11620
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-09-25 19:32:01 +00:00
Natasha Lee cf0e9d93f1 Add StoreOp::Clear
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>
2019-09-25 13:08:28 +00:00
Jiawei Shao 05be0ff348 Validate fragment output location doesn't exceed kMaxColorAttachments
This patch adds the validation on the fragment shader output location to
ensure it will never exceed kMaxColorAttachments.

BUG=dawn:202
TEST=dawn_unittests

Change-Id: I4ac4463fd3dfb3c2e9ffecb370f9d9d59393c26d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11580
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>
2019-09-25 01:21:28 +00:00
François Beaufort c3b613296d Rename GPUBindGroupLayoutBinding dynamic to hasDynamicOffset
Following WebGPU change at  https://github.com/gpuweb/gpuweb/pull/427,
this CL renames GPUBindGroupLayoutBinding dynamic to hasDynamicOffset.

Bug: dawn:22
Change-Id: Ie1c2bf4b1f6764c83be7cfe04f4f1a1d2205f685
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11500
Commit-Queue: François Beaufort <beaufort.francois@gmail.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-09-24 11:08:17 +00:00
Bryan Bernhart 41f8aa550b Return Dawn result upon submit.
Missing OOM error should submit fail to create a descriptor heap.

BUG=dawn:177

Change-Id: I6ccc10f3e0b8de0bd21caa9aca35f4f269ce51e3
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11540
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-09-23 21:21:10 +00:00
Corentin Wallez c81a717379 Remove indirection for colorStates
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>
2019-09-20 23:22:27 +00:00
Corentin Wallez b8dbada76d Make ComboRenderPipelineDescriptor non copyable.
This causes subtle bugs in tests when pointers in combo render pipeline
descriptors point at other combo render pipeline descriptors.

BUG=dawn:22

Change-Id: I5234df26895986fd1d7a9b4e835598177581803a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11340
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-09-20 23:15:47 +00:00
Yunchao He 394553b02e Set y-axis up in normalized coordinate system.
BUG=dawn:224

Change-Id: I6bb4946e87b593f1d62a13b3b8ab38f21d3e9ffb
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10201
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Yunchao He <yunchao.he@intel.com>
2019-09-20 23:04:47 +00:00
Corentin Wallez a838c7d497 Remove indirection for colorAttachments
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>
2019-09-20 22:59:47 +00:00
Brian Sheedy 0c4d75931a Disable BufferSetSubData.ManySetSubData on Metal
Disables ManySetSubData on Intel/Metal configurations, as it has started
failing on Mac 10.14.6.

Bug: dawn:228
Change-Id: Ia7d27a698deb9abc08cc04660903e5c6c93bbf50
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11460
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-09-20 22:16:03 +00:00
Corentin Wallez 38b295de38 Fix availability check for MTLCopyAllDevices
This caused failure on macOS 10.11 because Dawn decided Metal is
supported but would go ahead and reach an UNREACHABLE() block.

BUG=chromium:1006181

Change-Id: I20739a058adaa60a71ec489e07b36ebf48ef871a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11420
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-09-20 17:40:53 +00:00
Corentin Wallez a9a84dfe1e BUILD.gn: Delete stale generated files in Dawn's gen dir.
This normalizes even more the directory structure of generated files in
Dawn and removes stale autogenerated files that could be included
wrongly using a GN action.

See comment on top of dawn_generator.gni in this commit for more
context.

BUG=dawn:22

Change-Id: I8ec038f949c048431b2b643af4462f98c4ae610b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11361
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-09-19 23:30:42 +00:00
Bryan Bernhart bdd88a7dc1 Check if allocation is valid before deallocating.
Ensure deallocate does not assert should allocation fail but still be used.

BUG=dawn:227

Change-Id: I5edd4c160bced7934970c5d59e541a3a8f7a8afb
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11380
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-09-19 20:40:12 +00:00
Ryan Harrison ae4dbeb178 Roll ahead shaderc API and update API usage as needed
Roll third_party/shaderc/ 4baa46a5d..68b6857ac (2 commits)

4baa46a5d1..68b6857ac0

$ git log 4baa46a5d..68b6857ac --date=short --no-merges --format='%ad %ae %s'
2019-09-18 rharrison Code hygiene work for spvc (#808)
2019-09-10 stevenperron Have update_build_version.py new parameter (#805)

Change-Id: I06e0f62a1443741e8ac09a84ff63ddd100f6a656
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11341
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
2019-09-19 14:20:46 +00:00
Bryan Bernhart 450e212cf5 Remove device dependencies from ringbuffer.
Allows ringbuffer sub-allocator to be used for non-staging memory.

BUG=dawn:155

Change-Id: Id0021907f520909aaebaf79e992124a47797d38d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9760
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>
2019-09-18 22:06:41 +00:00
Austin Eng b11bd2dfe5 Fix leak of ErrorData after Device::ConsumedError
The code to delete this ErrorData* was lost in the error scope
refactor.

Bug: chromium:1002783, chromium:1002888, dawn:153
Change-Id: Iebe13c778079501193b942ebd97a559041516c3d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11320
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
2019-09-18 21:03:41 +00:00
Corentin Wallez 897ebc7a71 Normalize generated file paths to match main tree.
Previously dawn_native files were in src/dawn_native/ while generated
files were in dawn_native/. This makes some things complicated when
integrating in other source trees so normalize all generated files to be
in paths that match the main tree.

BUG=dawn:225

Change-Id: I5b3e04d37a16251143578dfb7a31445b229fe4ac
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11300
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-09-18 04:33:12 +00:00
Corentin Wallez b495e48405 Support compilation of Dawn on iOS.
BUG=dawn:225

Change-Id: I618552c55c8472adc25625733b59d972d7297f57
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11040
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-09-18 04:32:52 +00:00
Corentin Wallez 5e9082daa4 Add some missing headers in BUILD.gn files.
BUG=dawn:225

Change-Id: Ie1ebe62caea48353b6b3579c9405b5cc700fba66
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11302
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
2019-09-17 21:36:15 +00:00
Corentin Wallez f7c263624b Add missing include in the Vulkan backend.
BUG=dawn:225

Change-Id: I8dc0c5c884d8130b98a849e0d675e29d80aa4de8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11303
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
2019-09-17 21:28:45 +00:00
Austin Eng 519b16c4b0 Add README.md for the Dawn perf test harness
Bug: dawn:208
Change-Id: Ic9b4c83ab3c27851d149adb5986f3a5556d0548a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11283
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-09-17 21:02:38 +00:00
Austin Eng 7f3f331ce6 Support setting bind groups before pipeline for all backends
This is to match WebGPU semantics.

Bug: dawn:201
Change-Id: I2aab671fc389edf1d2765395814a9c831afc653e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11080
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-09-17 19:25:27 +00:00
Natasha Lee 617e356580 OpenGL: clear nonrenderable texture formats
Clears nonrenderable color formats and merges zero vs nonzero clears
to use the same code path.

Bug: dawn:145
Change-Id: I8f2f36134b56787e07231d82e37c36897ba1d4ba
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10820
Commit-Queue: Natasha Lee <natlee@microsoft.com>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-09-17 18:54:47 +00:00
Austin Eng be990077f4 Support ErrorScopes for asynchronous GPU execution
This changes updates ErrorScopes so that scopes enclosing a
Queue::Submit or Queue::Signal resolve their callbacks asynchronously
after GPU execution is complete.

Bug: dawn:153
Change-Id: I0e0b8a9f19f3f29d1b6a3683938154b87f190a07
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10701
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
2019-09-17 18:24:07 +00:00
Yunchao He bb3c895619 Fix a typo in viewport validation test
BUG=dawn:53

Change-Id: I793373fa6e1fb167d5a8fe0a064c57ddf2ceedba
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11281
Commit-Queue: Yunchao He <yunchao.he@intel.com>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-09-17 18:01:09 +00:00
Hao Li 2383fd4fbf Revert "Skip some end2end tests for Vulkan validation layers enable on Windows"
This reverts commit 4cc1891039.

Reason for revert: dawn:210 has been fixed, we can add these tests back.

Original change's description:
> Skip some end2end tests for Vulkan validation layers enable on Windows
> 
> Temporarily skip some tests to make Vulkan validation layers could be
> enabled on Windows, these tests are failing on Vulkan with validation
> layers enabled.
> 
> BUG=dawn:210
> 
> Change-Id: I03a6ab6aca94f7c7044cc27cc1ff5d79ad1f88d2
> Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11141
> Commit-Queue: Corentin Wallez <cwallez@chromium.org>
> Reviewed-by: Corentin Wallez <cwallez@chromium.org>

TBR=cwallez@chromium.org,yunchao.he@intel.com,jiawei.shao@intel.com,shaobo.yan@intel.com,hao.x.li@intel.com,enga@chromium.org

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: dawn:210
Change-Id: I4f86369aa0dbfe366b0597cc844af4e74d687eea
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11280
Reviewed-by: Hao Li <hao.x.li@intel.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Hao Li <hao.x.li@intel.com>
2019-09-17 02:36:22 +00:00
Natasha Lee 01600dfb3d Use clear loadop to lazy clear depth stencil attachments
Bug: dawn:210, dawn:145
Change-Id: I1eb990266ccd7b51b4a336b0d4d37e0195c6fe69
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11020
Commit-Queue: Natasha Lee <natlee@microsoft.com>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-09-11 22:04:42 +00:00
Li, Hao 2a2392073b Set point size value for vertex shader in OptionalVertexInputTest
When pipeline topology is set to Point_List, PointSize must be written
in vertex shader for Vulkan backend.

BUG=dawn:146

Change-Id: I0ea6aa937866d1985287d353f82d344100b41acd
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11140
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Hao Li <hao.x.li@intel.com>
2019-09-11 15:59:16 +00:00
Li, Hao 4cc1891039 Skip some end2end tests for Vulkan validation layers enable on Windows
Temporarily skip some tests to make Vulkan validation layers could be
enabled on Windows, these tests are failing on Vulkan with validation
layers enabled.

BUG=dawn:210

Change-Id: I03a6ab6aca94f7c7044cc27cc1ff5d79ad1f88d2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11141
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-09-11 15:08:16 +00:00
Rafael Cintron 03e31edd98 Cleanup d3d12::Device::ExecuteCommandLists
- All callers were passing either 0 or 1 commandlist to this
function. Removing the initializer list means we can save an
std::vector heap allocation.
- Checking the number of lists before calling ExecuteCommandLists
eliminates superfluous entries in PIX logs.

Bug:dawn:222
Change-Id: Ic50b9293c3f31bf8f52e7de10161fd284ef2e0f7
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11060
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Rafael Cintron <rafael.cintron@microsoft.com>
2019-09-11 00:09:40 +00:00
Austin Eng f35dcfe60a Implement ErrorScopes for synchronous errors
This patch implements Push/PopErrorScope except for asynchronous
or GPU commands. These commands, such as Queue::Submit will need
to hold onto the ErrorScope until GPU execution is complete.

Bug: dawn:153
Change-Id: I2d340b8b391d117a59497f35690993a9cd7503e6
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10700
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
2019-09-10 23:19:11 +00:00
David 'Digit' Turner fa00c69506 [fuchsia] Implement external semaphore and memory support.
This CL adds Fuchsia-specific implementations to the following
classes:

  dawn_native::vulkan::external_memory::Service
  dawn_native::vulkan::external_semaphore::Service

The implementation is based on two Fuchsia Vulkan extensions
that are provides by the vulkan_fuchsia_extras.h header (i.e.
are not upstreamed to Khronos yet, but used/provided by the
Fuchsia platform):

  VK_FUCHSIA_external_memory
  VK_FUCHSIA_external_semaphore

Their details are similar to VK_KHR_external_XXXX_fd, but
uses Zircon handles instead of file decriptors.

BUG=dawn:221
Change-Id: I48238bcf3193433970cbe200a84b86a67103a2f2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10963
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: David Turner <digit@google.com>
2019-09-10 10:07:28 +00:00
Corentin Wallez 86e74e0dc1 Implement BGLBinding::textureDimension
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>
2019-09-10 08:58:28 +00:00
Corentin Wallez dbe74bc4a2 Add TextureViewDescriptor.aspect.
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>
2019-09-10 08:30:43 +00:00
Corentin Wallez b8ea84cbb8 Implement debug markers and groups for CommandEncoder
BUG=dawn:22

Change-Id: I1fc6ac3dec936268a043753169ed1d4a405881bd
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10962
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-09-10 08:20:40 +00:00
Austin Eng 57354037bd Metal: Support setting bind groups before pipeline to match WebGPU semantics
Bug: dawn:201
Change-Id: I3bd03bbce3c38d0182e5e93f3898a43183bd647d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10840
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-09-09 23:38:00 +00:00
Austin Eng f35420dfca D3D12: Add IndexBufferTracker
Setting an index buffer is dependent on getting the index format
from the pipeline. This adds a tracker to lazily apply the index
format before a draw call if it changes.

Bug: dawn:201
Change-Id: I83c87cc950bf6c93637dd14765c340c97b461061
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11001
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-09-09 21:26:01 +00:00
Austin Eng 8e37315012 D3D12: Factor SetVertexBuffer tracking to match other tracking classes
Bug: dawn:201
Change-Id: I711e93a706b5043318263b203d3f3dc7f1a675bb
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/11000
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
2019-09-09 21:09:11 +00:00
David 'Digit' Turner 882ff72742 [fuchsia] Add headers containing extra vulkan definitions.
The Fuchsia platforms relies on a number of Vulkan extensions
that have not been upstreamed to Khronos yet, and thus are not
part of the official Vulkan headers (i.e. <vulkan/vulkan.h>).

This CL adds a new header under src/common/ that contains these
declarations, extracted from the Fuchsia source tree, and ensures
they are included automatically from <common/vulkan_platform.h>

This is necessary to support certain features when building
Dawn on Fuchsia.

IMPORTANT NOTE: Some of the things declared in this header will
change once everything is upstreamed, which will require updating
the source code using them. For example,

  VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_TEMP_ZIRCON_EVENT_BIT_FUCHSIA

Will likely be renamed officially as:

  VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_ZIRCON_EVENT_BIT

And will be assigned a new value by Khronos.

BUG=dawn:221
Change-Id: If88a1dd06083a01d7b34b5cf5ab93f4e3f3681eb
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10940
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: David Turner <digit@google.com>
2019-09-09 16:48:58 +00:00
David 'Digit' Turner b749d07ac9 Enable Vulkan for Chromium Fuchsia build.
Enable the Vulkan backend when building Dawn with
the Chromium build system for Fuchsia. To make this
work properly the following is required:

- Modify VulkanInfo.cpp and BackendVk.cpp to correctly probe
  the Fuchsia swapchain layer and its layer extension, as well
  as enabling them when creating a new VkInstance.

- Modify VulkanFunctions.cpp to load the Fuchsia swapchain
  related extension for this platform only.

- Provide a small mock GLFW library for Fuchsia under
  src/utils/Glfw3Fuchsia.cpp, since the upstream project
  does not support this platform at all. Its purpose is
  only to allow the creation of the right VulkanBinding
  instance, which depends on the creation of a display
  surface for latter swapchain creation.

- Add //third_party/fuchsia-sdk:vulkan_base and
  //third_party/fuchsia-sdk:vulkan_validation as
  data_deps of the libdawn_native_sources target in
  order to ensure that the Fuchsia package created by
  the build system will include the correct Vulkan
  libraries (loader and validation layers).

This builds correctly, and both dawn_unittests and
dawn_end2end_tests will run on a real Fuchsia device
or inside the Fuchsia emulator, using either GPU
virtualization or a software-based renderer.

Note: dawn_unittests will also run inside QEMU, but
not dawn_end2end_tests, since the latter requires
proper GPU emulation which is not available in this
environment.

NOTE: All end2end tests pass using a device with
      an "Intel HD Graphics 615 (Kaby Lake GT2)"
      adapter. However:

       - For some reason, a single test takes up
         to 129 seconds to pass
	 (BufferSetSubDataTests.ManySetSubData/Vulkan).

       - The test process crashes inside VkDestroyInstance(),
         apparently inside the Fuchsia-specific imagepipe
	 layer (which implements swapchain support).
	 This is likely a bug in the layer itself, and
	 not Dawn.

    Also, may end2end tests will crash when run inside
    the Fuchsia emulator (which uses GPU virtualization
    to talk to the host GPU). The crashes happen inside
    libvulkan-goldfish.so, the emulator-specific Vulkan
    ICD on this sytem. Not a Dawn bug either.

Bug=dawn:221
Change-Id: Id3598b673e8c6393f24db728b8da49fdde3cac76
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/8963
Commit-Queue: David Turner <digit@google.com>
Reviewed-by: Austin Eng <enga@chromium.org>
2019-09-09 10:52:08 +00:00
Austin Eng abec145b04 dawn_wire: Fix leak in Server::DoDevicePopErrorScope
Also fixes a uint64_t -> uint32_t narrowing conversion.

Bug: chromium:1001045, dawn:153
Change-Id: I0f94d201884071325c7c5bb40a8c9c67c066e251
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10980
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-09-09 09:41:28 +00:00
Li, Hao 77f091ce46 Align the size of Uniform and Storage buffer to 16 bytes in Metal
On Metal, it requires the size of the constant buffer to be no less
than the size of the constant buffer block defined in shader, and
the overall size of the constant buffer must be aligned to the
largest alignment of its members.

BUG=dawn:139

Change-Id: I37730b1415baecb6638aaaacec87789decf07606
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10920
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Hao Li <hao.x.li@intel.com>
2019-09-07 03:08:45 +00:00
Bryan Bernhart 22c3ff73c1 Resource Management 6: VK support for resource allocation.
Refactor existing memory allocators by using a common
memory type and handle.

BUG=dawn:27

Change-Id: Ieed4fa30a0bd8fedfb3a3c580920805f40b56fae
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10680
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>
2019-09-05 17:36:47 +00:00
Corentin Wallez a900ccebcf Remove indirection for computeStage
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>
2019-09-05 09:41:17 +00:00
Corentin Wallez a560104617 Match WebGPU's TextureViewDescriptor.dimension defaults.
This matches the choice made in https://github.com/gpuweb/gpuweb/pull/424

BUG=dawn:214

Change-Id: I9913f2c9c2f40b1ccc40c51cf79f50c171a48b3d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10861
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-09-05 09:35:57 +00:00
Corentin Wallez c6c7a42e6e Remove indirection for vertexStage
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>
2019-09-05 09:35:07 +00:00
Corentin Wallez d55bd7ad94 Make TextureFormat/ViewDimension::None Undefined and value 0.
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>
2019-09-05 09:12:32 +00:00
Austin Eng 45238d775a Add empty implementations of Push/PopErrorScope
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>
2019-09-04 22:54:03 +00:00
Corentin Wallez f5c44772a6 Use the agreed upon include path for spirv-cross.
Everyone using spirv-cross includes its headers via <spirv_msl.hpp> for
example. Make Dawn match that convention so it can play better with the
setup used by other projects.

Still leave <spirv-cross/spirv_msl.hpp> working for now because it is
used by shaderc_spvc. A follow up CL to that repo will do the same
change.

BUG=

Change-Id: I9dc590a809d7ba733113b07930a285acfca64a66
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10801
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-09-04 08:47:14 +00:00
Austin Eng ce2adba679 Fix parsing of DawnPerfTest --override-steps argument
Bug: dawn:208
Change-Id: I1abee97758383558946ace06d2ea4844be40e7b4
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10720
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-09-04 02:29:44 +00:00
Natasha Lee 086835f3ff Vulkan: Use dynamic uploader for temp buffer when clearing textures.
Use dynamic uploader so that we don't have to create a new buffer each
time we lazy clear.

Bug: dawn:145
Change-Id: I2d7a769532bd303fdabb7fc70051b70a1114cc07
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10760
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Natasha Lee <natlee@microsoft.com>
2019-09-03 18:21:41 +00:00
Corentin Wallez c7910d19fe Fix missing virtual on destructor
BUG=

Change-Id: Id5571ec775c8cf0109dd5348c2054e524911e0e5
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10800
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-09-03 07:47:45 +00:00
Rafael Cintron 179d7b28a3 Add WrapSharedHandle to D3D12 backend
WrapSharedHandle uses a HANDLE and an acquire key to create
a Dawn texture object.

A future change will use the acquire key to manage a keyed shared
mutex with Chromium code.

Bug: dawn:27
Change-Id: I1c0ef8d022158abf3f1c6731a37ee3f51632fcf9
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10540
Commit-Queue: Rafael Cintron <rafael.cintron@microsoft.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-09-02 19:19:34 +00:00
Bryan Bernhart 824424fa35 Fix MSVC build error due to sign mismatch.
BUG=dawn:219

Change-Id: I2560b6c82c60208d446f75bc829ed50078fde3c5
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10762
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>
2019-08-30 23:46:51 +00:00
Bryan Bernhart 58e68e0665 Disable flaky BC texture tests.
Disables all BC texture tests failing
on non-wire Intel/Vulkan bots.

BUG=dawn:199

Change-Id: I8e4dd32c3fc79b94b94103484c2e9b6013e008ee
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10721
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-08-30 19:20:36 +00:00
Natasha Lee adbecedad5 D3D12: clear nonrenderable texture formats
Clears nonrenderable color formats and merges zero vs nonzero clears
to use the same code path.

Bug: dawn:145
Change-Id: Ibe0745907688e149e6d017ff088a05f4b613b4a8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10140
Commit-Queue: Natasha Lee <natlee@microsoft.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-08-30 18:19:56 +00:00
Jiawei Shao 864bae4cc6 Enable two BindGroupTests on Metal
This patch enables BindGroupTests/ReusedUBO and BindGroupTests/UBOSamplerAndTexture
on Metal as both of them can pass with the latest version of SPIRV-Cross.

BUG=dawn:33
TEST=dawn_end2end_tests

Change-Id: I906d782a93232dd272edb93f30952ba6cac1d6d2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10740
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-08-30 07:55:25 +00:00
François Beaufort 13c472e196 Make vertex input descriptor optional
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>
2019-08-29 15:56:31 +00:00
Jiawei Shao 18b2cb51d7 Enable CopyTests_T2B.Texture2DArrayMip/Vulkan on Intel
This patch enables CopyTests_T2B.Texture2DArrayMip/Vulkan on Intel
because it can pass on the Mesa driver version >= 18.2.8

BUG=dawn:101
TEST=dawn_end2end_tests

Change-Id: I93bb6458989a6602ddda1adef5be0194362147d8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10580
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
2019-08-29 09:08:50 +00:00
Yan, Shaobo b58435c6f9 Vertex buffer stride size needs to be a multiple of 4 bytes
Metal requests that stride size of vertex buffer needs to be a multiple of 4 bytes. Dawn
should also follow the restriction.

BUG=dawn:130

Change-Id: I92eb67e944ab170a5dac5305c930bae507cb034d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10621
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-08-29 08:20:02 +00:00
Austin Eng ca0eac314b Add Dawn perf test harness
This patch adds a perf test harness for Dawn and a simple test of
buffer upload performance. The test harness is based off of ANGLE's
perf tests.

Because perf tests are parameterized to support multiple test
variants, this patch also adds DawnTestWithParams and ParamGenerator
to support instantiating tests with additional parameters.

Bug: dawn:208
Change-Id: I60df730e9f9f21a4c29fc21ea1a8315e4fff1aa6
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10340
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
2019-08-28 23:18:10 +00:00
Bryan Bernhart 650859b420 Use first-fit policy to reduce upload memory.
Reverts CL9160 by replacing the existing policy with one
that re-uses smaller ring-buffers.

Before
*RESULT BufferUploadPerfRun/D3D12_SetSubData: wall_time= 397865.698113 ns
*RESULT BufferUploadPerfRun/D3D12_SetSubData: wall_time= 398025.660377 ns
*RESULT BufferUploadPerfRun/D3D12_SetSubData: wall_time= 438816.754717 ns

After
*RESULT BufferUploadPerfRun/D3D12_SetSubData: wall_time= 118189.847059 ns
*RESULT BufferUploadPerfRun/D3D12_SetSubData: wall_time= 116808.235294 ns
*RESULT BufferUploadPerfRun/D3D12_SetSubData: wall_time= 117133.964706 ns

No change for Vulkan. About 3x faster with D3D.

BUG=dawn:211

Change-Id: Iaa6b0ef50305bf7df482f7e10e92353320039965
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10441
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-08-28 16:06:50 +00:00
Bryan Bernhart 7ffd2346f8 Resource Management 5: D3D support for resource allocation.
Refactor existing resource allocators by adding a memory type
and memory handle.

BUG=dawn:27, dawn:153

Change-Id: I090b6ab40e7eaa0d7ea5ce1e8b760e961be9b559
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9420
Commit-Queue: Bryan Bernhart <bryan.bernhart@intel.com>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-08-27 23:36:26 +00:00
Kai Ninomiya f0b17d00b9 Use TextureFormat::None for RenderBundleEncoder and AttachmentState
Bug: dawn:214
Change-Id: Ia9432582b0a5627c00d46ebcfa63ebf1ba246651
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10520
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-08-27 22:19:16 +00:00
Austin Eng 45ea7e66bf Rename SetErrorCallback to SetUncapturedErrorCallback
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>
2019-08-27 21:43:56 +00:00
Austin Eng cb0cb658d4 Rename DeviceErrorCallback to ErrorCallback and add ErrorType arg
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>
2019-08-27 21:41:56 +00:00
Austin Eng 5603dc9044 Rename ContextLost to DeviceLost
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>
2019-08-27 18:10:03 +00:00
Kai Ninomiya 4078ed8b62 Remove Texture::createDefaultView
https://github.com/gpuweb/gpuweb/pull/389

Bug: dawn:214
Change-Id: I86b8c46c71c3e5b9622ab3656124b312d3e85a7a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10420
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-08-27 17:56:23 +00:00
Corentin Wallez b9b088f57e Rename ShaderStageBit to ShaderStage.
This is to follow changes to WebGPU's IDL and header file where the Bit
suffix disappeared. This caused a conflict with
utils/dawn_native::ShaderStage that were both renamed to
SingleShaderStage.

BUG-dawn: 22
Change-Id: I7b085686775fa19e4b4a3b54979903d72f3ef660
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10462
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
2019-08-27 08:42:29 +00:00
Corentin Wallez 9e9e29f7a6 Remove Bit from TextureUsageBit and BufferUsageBit
This is to match the naming convention of WebGPU's WebIDL and webgpu.h

BUG=dawn:22

Change-Id: Ia91c5a018403e6a72eb0311b5f1a072d102282a2
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10461
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
2019-08-27 08:21:39 +00:00
Brian Ho e25a3aede0 Overload stream insertion for DawnTestParam
Passing "--gtest_list_tests" as an argument to the gtest binary lists
the tests in the binary. However, when the test suite is parameterized
(like in the case of dawn_end2end_tests), the output will list the
string name of the parameter along with the test name. Since there is no
stream insertion overload for DawnTestParam, we get this output:

./dawn_end2end_tests --gtest_list_tests
BasicTests.
  BufferSetSubData/OpenGL  # GetParam() = 56-byte object <03-00 00-00 19...
  BufferSetSubData/Vulkan  # GetParam() = 56-byte object <04-00 00-00 19...
  ...

This CL adds an implementation to display the string name of the param
instead.

BUG=chromium:993457
TEST=run ./dawn_end2end_test --gtest_list_tests

Change-Id: Ifae65a9eaf96448341e6ed1894f116f1af1154b7
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10240
Commit-Queue: Brian Ho <hob@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-08-27 01:44:29 +00:00
Jiawei Shao b097b3100b Vulkan: workaround texture-to-texture copy issue with compressed formats
This patch adds the workaround for the Vulkan SPEC issue in the T2T
copies with compressed formats when the parameter "extent" fitting in
one subresource but not fitting in another. You can get the detail of
the issue through the following link:
https://github.com/KhronosGroup/Vulkan-Docs/issues/1005

This patch implements the workaround for this issue by splitting the
affected T2T copy into a T2B and a B2T copy with an internal buffer.

BUG=dawn:42
TEST=dawn_end2end_tests

Change-Id: I29c48da0b5ff85f9860839a82733e8c1c43acfc6
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10020
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
2019-08-27 00:07:09 +00:00
Jiawei Shao 27c3fc5bd3 Metal: Initialize mSupportedExtensions in the constructor of Adapter
This patch adds a missing call of InitializeSupportedExtensions() in the
constructor of Adapter on Metal backend so that we can correctly create
device with required extensions on Metal.

BUG=dawn:42
TEST=dawn_end2end_tests

Change-Id: Ifba41d2ae43ca054df2b0f3f19503f66fe641a72
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10500
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
2019-08-27 00:04:29 +00:00
Kai Ninomiya 93196db8ef Implement new defaults for Texture::CreateView
https://github.com/gpuweb/gpuweb/pull/389 except for removing createDefaultView
https://github.com/gpuweb/gpuweb/pull/407

This will need to slightly change again when
https://github.com/gpuweb/gpuweb/pull/424 lands.

Bug: dawn:214
Change-Id: Id904b55cea6d77fcf7d971bd743468c7d82a9aa8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10440
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
2019-08-26 22:51:19 +00:00
Austin Eng f19c328b5b Fix NextPowerOfTwo for 64-bit MSVC
This test was failing consistently on win-msvc-dbg and occasionally
on win-msvc-rel. It's suspected the hardware does not properly
support __lzcnt64 so the function is implemented with _BitScanReverse64.

Bug: dawn:213
Change-Id: I0712f87787aad4aad7233bfb72846ec3dba96239
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10481
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
2019-08-26 16:50:05 +00:00
Rafael Cintron 25cc723823 Fix mFenceEvent HANDLE leak
dawn_native::d3d12::Device::mFenceEvent is created in Initialize
but is never closed.

Fix is to close in the destructor if it has been previously created.

Bug: dawn:215
Change-Id: Ie9e7a395fe6fe791e2581295ed12f20070671afa
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10480
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-08-23 22:41:48 +00:00
Austin Eng 3f21e11e24 Fix RenderBundleValidationTests
These tests were consistently failing on MSVC Debug builds.

Bug: dawn:154, dawn:213
TBR: cwallez@chromium.org
Change-Id: I83a51dd3ac705ccfcc34fa6a643d499a9cbe694f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10400
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
2019-08-22 19:02:06 +00:00
Jiawei Shao 9d9d76c590 OpenGL: Support B2T and T2T copies with BC formats
This patch implements the creation, buffer-to-texture copies and
texture-to-texture copies with BC formats on OpenGL backend. Note that
OpenGL SPEC also has the same issue about texture-to-texture copies
with compressed textures as Vulkan SPEC, so we have to skip the related
case.

The texture-to-buffer copies with BC formats and related end2end tests
will be supported in the following patches.

BUG=dawn:42
TEST=dawn_end2end_tests

Change-Id: I76b16862259cb2df77f202ed7ed433d41aa3cd47
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10220
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>
2019-08-22 08:19:13 +00:00
Corentin Wallez ba9f3a8e11 OpenGL: Use non-filtering samplers for int/uint texture.
Using a sampler with filtering on int / uint textures makes them
incomplete, causing them to sample black on very conformant drivers.
Each opengl::Sampler is updated to create to GL sampler, a filtering one
and a non-filtering one.

PipelineGL and CommandBufferGL takes advantage of the new
BGLBinding::textureComponentType to know which of the two samplers to
use.

BUG=dawn:128

Change-Id: Idbf5668213bbe6a8639847d57e2be1244f97800c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10282
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
2019-08-21 13:01:23 +00:00
Corentin Wallez f463a20291 Add BGLBinding::textureComponentType
This is a new compatibility constraint that the texture component type
must match between what's declared in the shader and the bind group.

 - Format is updated to include the component type of the format.
 - Validation and state tracking is updated to reflect the new
BGLBinding member.
 - TextureFormat tests are updated to pass with the added validation and
to remove a redundant enum definition.
 - BGLBinding::multisampled validation is added because it was next to
modified code for the BGLBinding::textureComponentType validation.
 - A redundant BGL caching test was removed.

BUG=dawn:128

Change-Id: I9c4ae92062769c3ecf74caf46f27415344dfad77
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10281
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-08-21 12:16:33 +00:00
Corentin Wallez 87ded961ee Remove 16 bit normalized texture formats
They were removed from the WebGPU spec because they cannot be supported
everywhere, for example on recent Qualcomm chips.

BUG=dawn:128

Change-Id: I189bd1b34105f215699ddd404341bbee964c8679
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10280
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
2019-08-20 20:58:01 +00:00
Austin Eng 0beb43809a Validate RenderBundle texture formats
Adds validation and unittests that render bundle color attachments are
color renderable texture formats and depth/stencil attachments are
depth/stencil texture formats.

Bug: dawn:154
Change-Id: I4d062a82b32fb38820fb3ebeb4c265306aa7af24
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10261
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
2019-08-19 22:49:08 +00:00
Austin Eng d8cdcea0ee Validate the RenderBundle debug groups must be well nested
This patch also adds unittests to check the behavior.

Bug: dawn:154
Change-Id: I49f4c0ab98cd823231a701192bdb725937960833
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10260
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
2019-08-19 22:48:48 +00:00
Brian Ho ee3de1e1f3 Remove undefined behavior from NextPowerOfTwo
This CL removes undefined behavior from NextPowerOfTwo(0). Currently on
Linux, calling NextPowerOfTwo(0) simplifies down to:
  - 1ull << (64 - __builtin_clzll(0 - 1));
  - 1ull << (64 - __builtin_clzll(INT_MAX));
  - 1ull << (64 - 0);
  - 1ull << 64

Since 64 is the same width as the long long in our left operand, this
left shift results in undefined behavior (C++11 standard 5.8.1). For a
default Chrome compile, this does not cause any issues; 1ull << 64
results in 0.

In ChromeOS, however, we compile with ThinLTO which, among other things,
inlines various functions in the interest of performance. When
NextPowerOfTwo is inlined, the undefined behavior of our invalid left
shift borks the stack which causes the Math.NextPowerOfTwo unit test to
fail.

BUG= chromium:993457
TEST= verified that Math.NextPowerOfTwo now passes with LTO

Change-Id: I2702ba0b780203643da1d98ad0380098c7b3eab0
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10180
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Brian Ho <hob@chromium.org>
2019-08-16 18:44:14 +00:00
Idan Raiter 09c12ca696 Validate shared semaphore and memory handles
Checks if we support specific handles and specific usages on the
current device. If we don't, Supported() fails and we stop the import.

Bug: chromium:976495
Change-Id: Icfe044a3c4d912913823728100888ab05f22afd5
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10160
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Idan Raiter <idanr@google.com>
2019-08-16 17:58:44 +00:00
Idan Raiter 786f76574a Add vulkan external memory large image test
This test catches when image layout is broken, by copying a non-trivial
image after it's imported across devices.

Bug: dawn:206
Change-Id: Ic980cfe31c0e564176c6c060f4a1fab220737938
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10162
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Idan Raiter <idanr@google.com>
2019-08-16 17:36:54 +00:00
Yunchao He 0b2599c892 Add tests for RenderPassEncoder::SetViewport
This patch adds tests for SetViewport to verify that the fractions
of parameters (x, y, w, h) in viewport are not truncated.

BUG=dawn:53, dawn:205

Change-Id: I566509234c7a208989ef7ddfc2b15203b10614a0
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10120
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Yunchao He <yunchao.he@intel.com>
2019-08-16 04:39:53 +00:00
Austin Eng ae2415c6f5 Trace MTLCommandBuffer acquisition and submission on Metal
Bug: chromium:958013
Change-Id: I31b8934247bf43b67956f574b97fb38fa2a9753c
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10161
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-08-16 03:02:43 +00:00
Natasha Lee 5f8a8aadb9 Vulkan: clear nonrenderable texture color formats
Clears nonrenderable color formats and adds a clearValue enum to help
share the code path between zero and nonzero clears.

Bug: dawn:145
Change-Id: I285521cae0ee71625602b949888b21481a05fb8e
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10021
Commit-Queue: Natasha Lee <natlee@microsoft.com>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-08-14 23:11:42 +00:00
Bryan Bernhart c072fc2653 Define OutOfMemory error
Used to replace CONTEXT_LOST when allocation fails.

BUG=dawn:152

Change-Id: I1b8d0061f2915df71f263e0712dba3d47d08e2b3
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10060
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
2019-08-14 18:52:12 +00:00
Austin Eng 40618d0b93 Implement RenderBundle in the backend
Bug: dawn:154
Change-Id: I45496fb2103150dabe32fbc7cb5856dc40c9339f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9222
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
2019-08-14 02:01:14 +00:00
Brian Ho 0ebd54cf38 Update BUILD flags to support Chrome OS
This CL updates a few flags to support Chrome OS:

- Disables the OpenGL backend on Chrome OS builds.
- Removes the X11 dependency for Chrome OS builds because we do not
support X11.
- Removes the XCB dependency (again, no X11).

BUG=chromium:993457
TEST=e2e and unit tests build and pass on Intel Chrome OS devices

Change-Id: I1cb06453ccc94d1b68a6998ea635bddd6fb7b5ad
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10100
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-08-13 22:45:14 +00:00
Austin Eng 8a488c1574 Implement RenderBundle in the frontend
This CL implements RenderBundle and RenderBundleEncoder in the frontend
and adds unittests for validation.

Bug: dawn:154
Change-Id: Ice5ecd384cd627ad270b73052408f8139d1ea5f4
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9221
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-08-13 22:12:54 +00:00
Brian Ho 2fb628da46 Remove GLFW dependency for non-GL tests
As part of enabling WebGPU on Chrome OS, we would like to run the Dawn
unit and e2e tests as part of the Chrome OS test suite. This CL removes
the GLFW dependency because Chrome OS does not support GLFW.

The GLFWwindow is only used to create swap chains for the various
backends, but these swap chains are not actually used in the tests
(the e2e tests render to textures instead). The swap chains are only
referenced as part of an unused debugging function:
SwapBuffersForCapture which we can safely remove as per my discussions
with kainino@ and enga@.

We still need GLFW for OpenGL, so we conditionally include it on
platforms that enable the OpenGL backend (which Chrome OS is not).

Note: enga@ suggested to create a VulkanWindowlessBinding that has an
empty GetSwapChainImplementation, but after exploring the option, it
seems like a bit too many ifdefs. In the end, I think it's cleaner to
just remove the *Binding classes entirely.

BUG=chromium:993457
TEST=tests compile and pass for all values of dawn_enable_opengl

Change-Id: I067b12a23f2c236f5506252cd7727b847e79a667
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10080
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Brian Ho <hob@chromium.org>
2019-08-13 21:45:44 +00:00
Austin Eng d4ce736d18 Add dawn_platform::Platform for handling tracing events in Dawn
This patch provides Chromium TRACE_EVENT macros and hooks for
implementing the TRACE_EVENT api.

Bug: chromium:958013
Change-Id: I033b1c7ca57c550504a1bea1898a1a152831922b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/7060
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-08-13 19:00:34 +00:00
Yan, Shaobo 35670f183a Skip InheritDynamicOffsetsComputePipeline test on Windows
This test is flaky on Windows on Intel HD 530. Skip it on Windows for now.

BUG=dawn:55

Change-Id: I537ef66ee6b0844e8b1dfd46fae47c5921451e55
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/10040
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
2019-08-13 15:47:59 +00:00
Yan, Shaobo b6d7c53708 Reland "Fix dynamic buffer offset issues on D3D12 backend"
Cannot reproduce failure on GTX1060 and GTX2080Ti with latest driver. So disable
inherit test on compute shader and reland this patch

    Original change's description:
    > Fix dynamic buffer offset issues on D3D12 backend
    >
    > This patch fixes
    > 1. Inherit dynamic buffer offsets : dawn chooses vulkan
    > like inherit behaviour, so dynamic offsets need to be inherited.
    > This patch adds inherit dynamic offsets between pipelines support and
    > adds tests to cover it.
    >
    > 2. Dynamic offsets are skipped when groups have been set : in D3D12
    > backend, when invoke SetBindGroup, dawn will check whether this group
    > has already been set and skip updating root signature if the answer is
    > yes. However, this behaviour will affect dynamic offsets update. With
    > the latest patch, we always update dynamic offsets, even if they didn't
    > change and adds tests to cover it.
    >
    > This patch also hit a dawn's issue about storage buffer validation in compute pass.
    > Currently the validation is a workaround to avoid access conflicts but will impact
    > using dynamic buffer offset in compute pipeline. Fix this issue is hard so disable
    > related test for now and will enable it after the issue been fixed. File dawn bug
    > 198 to track this
    >
    > BUG=dawn:55
BUG=dawn:55

Change-Id: Ia105786c035eafc6f68dcb54e6c1145b06c6a630
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9960
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Shaobo Yan <shaobo.yan@intel.com>
2019-08-13 02:44:48 +00:00
Austin Eng 3318caaa51 Factor RenderPass command validation
Validation of GPURenderBundle will share code with RenderPass
validation. Factor validation of commands for GPURenderBundle
into a separate function.

Bug: dawn:154
Change-Id: I79a229592ead27d462da0dd2d12fbdb95443ff19
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9980
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-08-13 00:22:28 +00:00
Bryan Bernhart 9b45b5aafa Handle staging buffer map failure on Metal.
BUG=dawn:108

Change-Id: Iae1331e179d112d5b93327e7e44f6a5e870557e7
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9882
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
2019-08-12 23:16:17 +00:00
Idan Raiter 74e4834d3d Add wrapping for using external vulkan images as textures
This change adds platform-dependent services that handle creating
semaphores and importing image memory. Then, we use them to wrap a
texture from an outside source, and release a signal semaphore back
when we're done with it. This will be used to allow chrome to render
dawn on Vulkan platforms.

Bug: chromium:976495
Change-Id: I9f07eaf436e10aa6bd88cffdc74fd23834d62ee0
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/8340
Commit-Queue: Idan Raiter <idanr@google.com>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-08-10 03:17:52 +00:00
Natasha Lee 8cb23933b1 Ensure clearing attachments is done via renderpass loadop
Clear through loadop instead of standalone clear operation to optimize
efficiency on modern desktop GPUs and mobile GPUs.

Removed clear calls in TransitionForPass for render pass
to help optimize clearing using loadop instead.
Compute pass textures and sampled textures are still cleared in transition.

Bug: dawn:145
Change-Id: I84082bdea3ed7be75683389132d8b296051731b7
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/8641
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Natasha Lee <natlee@microsoft.com>
2019-08-09 17:56:30 +00:00
Austin Eng a9658d967a MemoryTransferService: Separate functions to serialize and get serialization size
Bug: dawn:156
Change-Id: I19317954c64700bdd67aa414d8eb2422d2c3544d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9860
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-08-09 00:03:20 +00:00
Austin Eng 42e1bba480 Revert "Fix dynamic buffer offset issues on D3D12 backend"
This reverts commit 421584173c.

Reason for revert: Some of the newly added tests are failing on Windows NVIDIA GTX 1660

https://ci.chromium.org/p/chromium/builders/ci/Win10%20FYI%20x64%20Release%20%28NVIDIA%20GeForce%20GTX%201660%29/21

Original change's description:
> Fix dynamic buffer offset issues on D3D12 backend
> 
> This patch fixes
> 1. Inherit dynamic buffer offsets : dawn chooses vulkan
> like inherit behaviour, so dynamic offsets need to be inherited.
> This patch adds inherit dynamic offsets between pipelines support and
> adds tests to cover it.
> 
> 2. Dynamic offsets are skipped when groups have been set : in D3D12
> backend, when invoke SetBindGroup, dawn will check whether this group
> has already been set and skip updating root signature if the answer is
> yes. However, this behaviour will affect dynamic offsets update. With
> the latest patch, we always update dynamic offsets, even if they didn't
> change and adds tests to cover it.
> 
> This patch also hit a dawn's issue about storage buffer validation in compute pass.
> Currently the validation is a workaround to avoid access conflicts but will impact
> using dynamic buffer offset in compute pipeline. Fix this issue is hard so disable
> related test for now and will enable it after the issue been fixed. File dawn bug
> 198 to track this
> 
> BUG=dawn:55
> 
> Change-Id: I2b0f179b3555d37d5b350292eb729767b0d60ab6
> Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9621
> Commit-Queue: Austin Eng <enga@chromium.org>
> Reviewed-by: Austin Eng <enga@chromium.org>
> Reviewed-by: Kai Ninomiya <kainino@chromium.org>

TBR=kainino@chromium.org,shaobo.yan@intel.com,enga@chromium.org

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: dawn:55
Change-Id: I018e6fa9b4b0905de602ab4ba3294ef537c53759
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9900
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Austin Eng <enga@chromium.org>
2019-08-08 22:41:00 +00:00
Austin Eng e9fabf5916 Factor PassResourceUsageTracker to its own file
GPURenderBundleEncoder and GPUCommandEncoder will need to share code
for tracking resource usages.

Bug: dawn:154
Change-Id: I0286f71c4c0638f89be2754c8e9691e67e5db335
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9700
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-08-08 17:21:39 +00:00
Austin Eng bb10a91876 Fix leak of AttachmentState
Unlike API objects, the AttachmentState object is only used internally
and should have no external references. We should not increment the
reference count on creation because it is Ref'ed internally. This patch
also adds ASSERTs that all Device caches are empty when the Device is
destroyed.

Bug: dawn:154
Change-Id: I5dd46bde03c0be920356444e6b1214ed38e833e8
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9761
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-08-07 21:47:24 +00:00
Yan, Shaobo 421584173c Fix dynamic buffer offset issues on D3D12 backend
This patch fixes
1. Inherit dynamic buffer offsets : dawn chooses vulkan
like inherit behaviour, so dynamic offsets need to be inherited.
This patch adds inherit dynamic offsets between pipelines support and
adds tests to cover it.

2. Dynamic offsets are skipped when groups have been set : in D3D12
backend, when invoke SetBindGroup, dawn will check whether this group
has already been set and skip updating root signature if the answer is
yes. However, this behaviour will affect dynamic offsets update. With
the latest patch, we always update dynamic offsets, even if they didn't
change and adds tests to cover it.

This patch also hit a dawn's issue about storage buffer validation in compute pass.
Currently the validation is a workaround to avoid access conflicts but will impact
using dynamic buffer offset in compute pipeline. Fix this issue is hard so disable
related test for now and will enable it after the issue been fixed. File dawn bug
198 to track this

BUG=dawn:55

Change-Id: I2b0f179b3555d37d5b350292eb729767b0d60ab6
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9621
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-08-07 18:20:33 +00:00
Jiawei Shao 1cd83ffbdd Code clean up in CompressedTextureFormatTests
This patch does some code clean-ups in CompressedTextureFormatTests as
the preparation of adding new tests in the following patches.

BUG=dawn:42
TEST=dawn_end2end_tests

Change-Id: Ie00eeca2d3a161f3673c554b91b54eebea4bf8bb
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9740
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-08-07 07:32:47 +00:00
Jiawei Shao 6de5baa17b Skip several end2end tests
This patch skips several flaky and failed tests on the related Dawn
backends.
1. Tests on all integer/unsigned integer formats in TextureFormatTest on
   Intel OpenGL drivers.
2. All CompressedTextureBCFormatTest tests on Intel Vulkan Windows
   drivers.
3. BufferSetSubDataTests/ManySetSubData on Intel Vulkan Linux drivers.

BUG=dawn:128, dawn:199, chromium:980737

Change-Id: Ia8912804ea762b458be0b48d9df341ff7637f608
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9800
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-08-07 07:11:57 +00:00
Corentin Wallez ccf805046a Make Snorm formats non-renderable
They aren't guaranteed renderable in Vulkan nor core OpenGL 4.5 without
extensions. They happened to work on a lot of our CQ builders but failed
on Intel OpenGL Linux which helped understand this was an issue.

BUG=dawn:128

Change-Id: I83c4f8116c1125c3bac2f1dd6197976c9063e129
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9682
Commit-Queue: Austin Eng <enga@chromium.org>
Reviewed-by: Jiawei Shao <jiawei.shao@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>
2019-08-05 03:06:22 +00:00
Corentin Wallez bfc9cee5d3 Implement OpArrayLength on Metal
Metal uses a physical addressing mode and buffers are just pointers in
GPU memory that don't have a size. This prevents implementing
OpArrayLength without any additional information. When a shader uses
OpArrayLength on unsized arrays, SPIRV-Cross requires an extra buffer
argument that gets the length of the buffers.

Use that workaround mechanism in the Metal backend by keeping track of
the storage buffer sizes and applying the extra "buffer length buffer"
when a pipeline requires it.

Also adds tests that OpArraySize works in all shader stages.

BUG=dawn:195

Change-Id: I6aa6089aaea85d0589ccad1756e55dd0befefcb5
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9386
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-08-02 18:15:08 +00:00
Idan Raiter ef4f3bd174 Add external memory and semaphore extensions
Also adds GetGlobalInfo, similar to GetDeviceInfo, but for code that wants to query instance extensions or API version.

Bug: chromium:976495
Change-Id: Ia7131aa1780737ec2691cde0007acb86a120d307
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9620
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
2019-08-02 18:10:38 +00:00
François Beaufort 54b4df7069 s/isPIXEventRuntimeLoaded/IsPIXEventRuntimeLoaded/g
Bug: dawn:44
Change-Id: I15768299cadbd5f193ae0e878befc4f5ba5a1c58
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9681
Commit-Queue: François Beaufort <beaufort.francois@gmail.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-08-02 09:57:28 +00:00
Corentin Wallez d64ee1a150 Implement most texture formats on OpenGL
The only missing one is BGRA8UnormSrgb because it doesn't exist in
OpenGL and will need further emulation.

Also suppress most tests on the Mesa Intel GL driver that fails tests
pending further debugging.

BUG=dawn:128

Change-Id: Id454a89711e25b14c7de75a36c7642f2429a0e1f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/8364
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Jiawei Shao <jiawei.shao@intel.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-08-02 09:46:58 +00:00
François Beaufort e58fbc48b8 Handle debug markers commands for compute pass encoder
This CL makes sure debug markers commands are handled not only for
render pass encoder, but also compute pass encoder.

Bug: dawn:44
Change-Id: Iad1865d7c20e36d580e1f3f16496e4b90cc1ff34
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9680
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-08-02 09:30:28 +00:00
François Beaufort ae7e0026a5 Make fragment stage optional in RenderPipeline
This CL makes fragment stage optional but still raises a validation
error if set to null in a RenderPipeline.

Bug: dawn:136
Change-Id: Ie900d2e768d251db1e0c4a90738f80b2de15dc2f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9641
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: François Beaufort <beaufort.francois@gmail.com>
2019-08-02 07:46:57 +00:00
Idan Raiter c1583a558c Create CommandRecordingContext
Adds a structure that contains wait / signal semaphores and the current command buffer. Will allow us to have a list of pending semaphores after recording, either to consume or do something smarter with in the future.

Bug: chromium:976495
Change-Id: Ib61455039bd97ac8b0ff701af2b694cc8794226d
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9600
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
2019-08-02 05:16:42 +00:00
Jiawei Shao 574b951188 Support BC formats as the first extension in Dawn
This patch refactors the current implementation of BC formats to treat
it as the first extension in Dawn and adds all the related tests.

Note that in Dawn all the extensions are disabled unless we enable them
when we create the device, which means the BC formats can only be used
when we enable the related extension on the creation of the device, and
the creation of the device will fail if the adapter does not support the
extension

BUG=dawn:42
TEST=dawn_end2end_tests
TEST=dawn_unittests

Change-Id: I04d818b0218ebb3b1b7a70a4fea71779f308f85f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9520
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>
2019-08-02 00:06:38 +00:00
Corentin Wallez 56f3a7b90d WrapIOSurface: Add support for RGBA8
BUG=dawn:112

Change-Id: I18d2e8bc0bcca2725f2087913955c8ecadbd5852
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9642
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Idan Raiter <idanr@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-08-01 17:58:05 +00:00
Yan, Shaobo 351ea23830 Dynamic Buffer Offset : D3D Backend
In a typical graphics application it is a common usage to update some uniforms once per draw,
and such uniforms include the word positions, orientations, and so on. In the current state of
WebGPU, this means that for each draw call we have to create a new bind group to set the right
uniform values. Bind group creation is expected to be more expensive than
recording draws because a memory allocation is required.

The functionality of dynamic buffer offset is to reduce the number of bind groups that need to
be created.

The patch implements dynamic buffer offset on D3D backend using root descriptor.

Bug=dawn:55

Change-Id: Ia713a4edb3c0ab8f3bba048d7813f343e9dee166
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9040
Commit-Queue: Shaobo Yan <shaobo.yan@intel.com>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
2019-07-31 01:29:42 +00:00
Jiawei Shao d08611b7a8 Move all the implementations of Toggle to Toggles.cpp
This patch moves all the code related to Toggle from Instance.cpp to
Toggles.cpp to make the code in Instance.cpp cleaner.

BUG=dawn:56

Change-Id: Ica2a779569478a58ddf21e632a211c0c5b889b00
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9580
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
2019-07-30 23:58:52 +00:00
Bryan Bernhart 35ad5221fb Resource Management 3: Buddy allocator
Introduces the buddy system for fast power-of-two sub-allocation.

BUG=dawn:27

Change-Id: I56836ae317ecc5a91d8341c843fc37d4f91fb5af
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9260
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2019-07-30 16:46:10 +00:00
Corentin Wallez 7b57c5bb77 Check bindgroup validity first in SetBindGroup
bindgroup->GetLayout() was called before checking the bindgroup is an
error, causing an assert to fire in Debug. Adds a regression unittest.

BUG=dawn:196

Change-Id: I58e95879a7f2a7cf5c47c7b228f7e3b5bb72d8ea
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9560
Commit-Queue: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
2019-07-30 06:49:09 +00:00
Yan, Shaobo 34f8bd8c48 Dynamic Buffer Offset : OpenGL Backend
In a typical graphics application it is a common usage to update some uniforms once per draw,
and such uniforms include the word positions, orientations, and so on. In the current state of
WebGPU, this means that for each draw call we have to create a new bind group to set the right
uniform values. Bind group creation is expected to be more expensive than
recording draws because a memory allocation is required.

The functionality of dynamic buffer offset is to reduce the number of bind groups that need to
be created.

The patch implements dynamic buffer offset on OpenGL backend using glBindBufferRange and adds
validation to check whether visibility of resources are none.

Bug=dawn:55

Change-Id: I77e10a9677d1737f377301ee89e29d904c91c298
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/9540
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Shaobo Yan <shaobo.yan@intel.com>
2019-07-30 01:21:19 +00:00