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4ad35865b0
Changes Device::Tick to return a boolean that denotes whether or not Tick needs to be called again. Bug: dawn:119 Change-Id: I9d4c7e291536d676b33fc61d652667c1fbff8c62 Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/29980 Reviewed-by: Austin Eng <enga@chromium.org> Reviewed-by: Corentin Wallez <cwallez@chromium.org> Commit-Queue: Brandon Jones <brandon1.jones@intel.com>
47 lines
1.6 KiB
C++
47 lines
1.6 KiB
C++
// Copyright 2019 The Dawn Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "dawn_native/ErrorScopeTracker.h"
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#include "dawn_native/Device.h"
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#include "dawn_native/ErrorScope.h"
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#include <limits>
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namespace dawn_native {
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ErrorScopeTracker::ErrorScopeTracker(DeviceBase* device) : mDevice(device) {
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}
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ErrorScopeTracker::~ErrorScopeTracker() {
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// The tracker is destroyed when the Device is destroyed. We need to
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// call Destroy on all in-flight error scopes so they resolve their callbacks
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// with UNKNOWN.
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for (Ref<ErrorScope>& scope : mScopesInFlight.IterateUpTo(kMaxExecutionSerial)) {
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scope->UnlinkForShutdown();
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}
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Tick(kMaxExecutionSerial);
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}
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void ErrorScopeTracker::TrackUntilLastSubmitComplete(ErrorScope* scope) {
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mScopesInFlight.Enqueue(scope, mDevice->GetLastSubmittedCommandSerial());
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mDevice->AddFutureSerial(mDevice->GetPendingCommandSerial());
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}
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void ErrorScopeTracker::Tick(ExecutionSerial completedSerial) {
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mScopesInFlight.ClearUpTo(completedSerial);
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}
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} // namespace dawn_native
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