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 6f778baa0c1f3d34f3b744ed37696af57df6aa01..fb802b880994e31e445ef98c646c001ba87ed073 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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@@ -229,6 +229,11 @@ 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 9b75a03bb11bb9e9338017a1a287209bdb0636c5..aab43444bdb1a968d9c880028144ac81b1bd1ac7 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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@@ -102,6 +102,7 @@ class CONTENT_EXPORT GpuDataManagerImpl : public GpuDataManager,
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// BrowserMainParts override instead.
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void PostCreateThreads();
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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 blocklist 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 82c37883b0760e283e1539d3c7d14176a25e9bbd..d48f443c5ea0ebd7b42f23eb1ef72a31d6e2bb37 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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@@ -1082,6 +1082,11 @@ 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 9fcaec43515ca2a488ddee08e9dd275c966a7d40..b8508a6c11d46a7f3c7e3143924ced78a2b3ddc0 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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@@ -76,6 +76,7 @@ class CONTENT_EXPORT GpuDataManagerImplPrivate {
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bool VulkanRequested() const;
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void PostCreateThreads();
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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 absl::optional<gpu::GpuFeatureInfo>&
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