69 lines
3.4 KiB
Diff
69 lines
3.4 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Deepak Mohan <hop2deep@gmail.com>
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Date: Fri, 28 Feb 2020 15:08:26 -0800
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Subject: gpu: notify when dxdiag request for gpu info fails
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We rely on the signal OnGpuInfoUpdate to process gpu info.
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When Electron wants to collect the complete info in a single run
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it checks for the presence of dx_diagnostics attribute, as these
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are the only async calls that happens in the gpu process, but
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there are times when this call can fail due to crash or software
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rendering and there is no signal from browser process on this event
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to identify it.
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diff --git a/content/browser/gpu/gpu_data_manager_impl.cc b/content/browser/gpu/gpu_data_manager_impl.cc
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index 919ccd3f86aaecc841182de67ed94cab1008ae3d..cd9a0c9d1842daf1536b88e9d10c447ceb463d3c 100644
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--- a/content/browser/gpu/gpu_data_manager_impl.cc
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+++ b/content/browser/gpu/gpu_data_manager_impl.cc
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@@ -188,6 +188,11 @@ void GpuDataManagerImpl::TerminateInfoCollectionGpuProcess() {
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base::AutoLock auto_lock(lock_);
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private_->TerminateInfoCollectionGpuProcess();
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}
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+
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+bool GpuDataManagerImpl::DxdiagDx12VulkanRequested() const {
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+ base::AutoLock auto_lock(lock_);
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+ return private_->DxdiagDx12VulkanRequested();
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+}
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#endif
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void GpuDataManagerImpl::UpdateGpuFeatureInfo(
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diff --git a/content/browser/gpu/gpu_data_manager_impl.h b/content/browser/gpu/gpu_data_manager_impl.h
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index 8af48d23b020779c1714fc7ca70966e8d33f7252..5dfa29db15467f8fc55f86a2a225380c70d4aaab 100644
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--- a/content/browser/gpu/gpu_data_manager_impl.h
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+++ b/content/browser/gpu/gpu_data_manager_impl.h
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@@ -95,6 +95,7 @@ class CONTENT_EXPORT GpuDataManagerImpl : public GpuDataManager,
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// Called from BrowserMainLoop::BrowserThreadsStarted().
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void OnBrowserThreadsStarted();
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void TerminateInfoCollectionGpuProcess();
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+ bool DxdiagDx12VulkanRequested() const;
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#endif
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// Update the GPU feature info. This updates the blacklist and enabled status
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// of GPU rasterization. In the future this will be used for more features.
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diff --git a/content/browser/gpu/gpu_data_manager_impl_private.cc b/content/browser/gpu/gpu_data_manager_impl_private.cc
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index 462ac6dcb6e83fdc478de35eb4fb0636590e48b9..b8b627b2a04e58f82967d28c63f941a1162df226 100644
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--- a/content/browser/gpu/gpu_data_manager_impl_private.cc
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+++ b/content/browser/gpu/gpu_data_manager_impl_private.cc
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@@ -1060,6 +1060,11 @@ void GpuDataManagerImplPrivate::TerminateInfoCollectionGpuProcess() {
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host->ForceShutdown();
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}
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+bool GpuDataManagerImplPrivate::DxdiagDx12VulkanRequested() const {
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+ return !(gpu_info_vulkan_request_failed_ ||
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+ gpu_info_dx12_request_failed_ ||
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+ gpu_info_dx_diag_request_failed_);
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+}
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#endif
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void GpuDataManagerImplPrivate::UpdateGpuFeatureInfo(
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diff --git a/content/browser/gpu/gpu_data_manager_impl_private.h b/content/browser/gpu/gpu_data_manager_impl_private.h
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index 7afb818da963271751f6ff7d876505c739ec3fae..7453817e192e01b06b8680a2209bc5c8794bb959 100644
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--- a/content/browser/gpu/gpu_data_manager_impl_private.h
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+++ b/content/browser/gpu/gpu_data_manager_impl_private.h
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@@ -75,6 +75,7 @@ class CONTENT_EXPORT GpuDataManagerImplPrivate {
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bool VulkanRequested() const;
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void OnBrowserThreadsStarted();
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void TerminateInfoCollectionGpuProcess();
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+ bool DxdiagDx12VulkanRequested() const;
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#endif
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void UpdateGpuFeatureInfo(const gpu::GpuFeatureInfo& gpu_feature_info,
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const base::Optional<gpu::GpuFeatureInfo>&
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