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Implement Queue::OnSubmittedWorkDone

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This is the replacement for Fence in the single-queue WebGPU world. To
keep this CL focused, it doesn't deprecate the fences yet.

Bug: chromium:1177476

Change-Id: I09d60732ec67bc1deb49f7a9d57699c049475acf
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/41723
Auto-Submit: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
This commit is contained in:
Corentin Wallez
2021-02-25 13:17:01 +00:00
committed by Commit Bot service account
parent 0a295c027d
commit c093db250e
15 changed files with 457 additions and 6 deletions
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28
src/dawn_wire/server/ServerQueue.cpp
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@@ -40,6 +40,34 @@ namespace dawn_wire { namespace server {
return true;
}
void Server::OnQueueWorkDone(WGPUQueueWorkDoneStatus status, QueueWorkDoneUserdata* data) {
ReturnQueueWorkDoneCallbackCmd cmd;
cmd.queue = data->queue;
cmd.requestSerial = data->requestSerial;
cmd.status = status;
SerializeCommand(cmd);
}
bool Server::DoQueueOnSubmittedWorkDone(ObjectId queueId,
uint64_t signalValue,
uint64_t requestSerial) {
auto* queue = QueueObjects().Get(queueId);
if (queue == nullptr) {
return false;
}
auto userdata = MakeUserdata<QueueWorkDoneUserdata>();
userdata->queue = ObjectHandle{queueId, queue->generation};
userdata->requestSerial = requestSerial;
mProcs.queueOnSubmittedWorkDone(
queue->handle, signalValue,
ForwardToServer<decltype(&Server::OnQueueWorkDone)>::Func<&Server::OnQueueWorkDone>(),
userdata.release());
return true;
}
bool Server::DoQueueWriteBufferInternal(ObjectId queueId,
ObjectId bufferId,
uint64_t bufferOffset,