content/gpu/gpu_info_collector_win.cc - chromium/src.git - Git at Google

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.

 #include "content/gpu/gpu_info_collector.h"

 #include <windows.h>
 #include <d3d9.h>
 #include <setupapi.h>
 #include <winsatcominterfacei.h>

 #include "base/command_line.h"
 #include "base/file_path.h"
 #include "base/logging.h"
 #include "base/scoped_native_library.h"
 #include "base/string_number_conversions.h"
 #include "base/string_util.h"
 #include "base/win/scoped_com_initializer.h"
 #include "base/win/scoped_comptr.h"
 #include "ui/gfx/gl/gl_implementation.h"
 #include "ui/gfx/gl/gl_surface_egl.h"

 // ANGLE seems to require that main.h be included before any other ANGLE header.
 #include "libEGL/Display.h"
 #include "libEGL/main.h"

 namespace {

 // The version number stores the major and minor version in the least 16 bits;
 // for example, 2.5 is 0x00000205.
 // Returned string is in the format of "major.minor".
 std::string VersionNumberToString(uint32 version_number) {
   int hi = (version_number >> 8) & 0xff;
   int low = version_number & 0xff;
   return base::IntToString(hi) + "." + base::IntToString(low);
 }

 float GetAssessmentScore(IProvideWinSATResultsInfo* results,
                          WINSAT_ASSESSMENT_TYPE type) {
   base::win::ScopedComPtr<IProvideWinSATAssessmentInfo> subcomponent;
   if (FAILED(results->GetAssessmentInfo(type, subcomponent.Receive())))
     return 0.0;

   float score = 0.0;
   if (FAILED(subcomponent->get_Score(&score)))
     score = 0.0;
   return score;
 }

 content::GpuPerformanceStats RetrieveGpuPerformanceStats() {
   content::GpuPerformanceStats stats;

   base::win::ScopedCOMInitializer com_initializer;
   if (!com_initializer.succeeded()) {
     LOG(ERROR) << "CoInitializeEx() failed";
     return stats;
   }

   base::win::ScopedComPtr<IQueryRecentWinSATAssessment> assessment;
   HRESULT hr = assessment.CreateInstance(__uuidof(CQueryWinSAT), NULL,
                                          CLSCTX_INPROC_SERVER);
   if (FAILED(hr)) {
     LOG(ERROR) << "CoCreateInstance() failed";
     return stats;
   }

   base::win::ScopedComPtr<IProvideWinSATResultsInfo> results;
   hr = assessment->get_Info(results.Receive());
   if (FAILED(hr)) {
     LOG(ERROR) << "get_Info() failed";
     return stats;
   }

   WINSAT_ASSESSMENT_STATE state = WINSAT_ASSESSMENT_STATE_UNKNOWN;
   hr = results->get_AssessmentState(&state);
   if (FAILED(hr)) {
     LOG(ERROR) << "get_AssessmentState() failed";
     return stats;
   }

   if (state != WINSAT_ASSESSMENT_STATE_VALID &&
       state != WINSAT_ASSESSMENT_STATE_INCOHERENT_WITH_HARDWARE) {
     LOG(ERROR) << "Can't retrieve a valid assessment";
     return stats;
   }

   hr = results->get_SystemRating(&stats.overall);
   if (FAILED(hr))
     LOG(ERROR) << "Get overall score failed";

   stats.gaming = GetAssessmentScore(results, WINSAT_ASSESSMENT_D3D);
   if (stats.gaming == 0.0)
     LOG(ERROR) << "Get gaming score failed";

   stats.graphics = GetAssessmentScore(results, WINSAT_ASSESSMENT_GRAPHICS);
   if (stats.graphics == 0.0)
     LOG(ERROR) << "Get graphics score failed";

   return stats;
 }

 }  // namespace anonymous

 namespace gpu_info_collector {

 bool CollectGraphicsInfo(content::GPUInfo* gpu_info) {
   DCHECK(gpu_info);

   gpu_info->performance_stats = RetrieveGpuPerformanceStats();

   if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kUseGL)) {
     std::string requested_implementation_name =
         CommandLine::ForCurrentProcess()->GetSwitchValueASCII(switches::kUseGL);
     if (requested_implementation_name == "swiftshader") {
       gpu_info->software_rendering = true;
       return false;
     }
   }

   if (gfx::GetGLImplementation() != gfx::kGLImplementationEGLGLES2) {
     gpu_info->finalized = true;
     return CollectGraphicsInfoGL(gpu_info);
   }

   // TODO(zmo): the following code only works if running on top of ANGLE.
   // Need to handle the case when running on top of real EGL/GLES2 drivers.

   egl::Display* display = static_cast<egl::Display*>(
       gfx::GLSurfaceEGL::GetHardwareDisplay());
   if (!display) {
     LOG(ERROR) << "gfx::BaseEGLContext::GetDisplay() failed";
     return false;
   }

   IDirect3DDevice9* device = display->getDevice();
   if (!device) {
     LOG(ERROR) << "display->getDevice() failed";
     return false;
   }

   base::win::ScopedComPtr<IDirect3D9> d3d;
   if (FAILED(device->GetDirect3D(d3d.Receive()))) {
     LOG(ERROR) << "device->GetDirect3D(&d3d) failed";
     return false;
   }

   if (!CollectGraphicsInfoD3D(d3d, gpu_info))
     return false;

   // DirectX diagnostics are collected asynchronously because it takes a
   // couple of seconds. Do not mark gpu_info as complete until that is done.
   return true;
 }

 bool CollectPreliminaryGraphicsInfo(content::GPUInfo* gpu_info) {
   DCHECK(gpu_info);

   bool rt = true;
   if (!CollectVideoCardInfo(gpu_info))
     rt = false;

   gpu_info->performance_stats = RetrieveGpuPerformanceStats();

   return rt;
 }

 bool CollectGraphicsInfoD3D(IDirect3D9* d3d, content::GPUInfo* gpu_info) {
   DCHECK(d3d);
   DCHECK(gpu_info);

   bool succeed = CollectVideoCardInfo(gpu_info);

   // Get version information
   D3DCAPS9 d3d_caps;
   if (d3d->GetDeviceCaps(D3DADAPTER_DEFAULT,
                          D3DDEVTYPE_HAL,
                          &d3d_caps) == D3D_OK) {
     gpu_info->pixel_shader_version =
         VersionNumberToString(d3d_caps.PixelShaderVersion);
     gpu_info->vertex_shader_version =
         VersionNumberToString(d3d_caps.VertexShaderVersion);
   } else {
     LOG(ERROR) << "d3d->GetDeviceCaps() failed";
     succeed = false;
   }

   // Get can_lose_context
   base::win::ScopedComPtr<IDirect3D9Ex> d3dex;
   if (SUCCEEDED(d3dex.QueryFrom(d3d)))
     gpu_info->can_lose_context = false;
   else
     gpu_info->can_lose_context = true;

   return true;
 }

 bool CollectVideoCardInfo(content::GPUInfo* gpu_info) {
   DCHECK(gpu_info);

   // nvd3d9wrap.dll is loaded into all processes when Optimus is enabled.
   HMODULE nvd3d9wrap = GetModuleHandleW(L"nvd3d9wrap.dll");
   gpu_info->optimus = nvd3d9wrap != NULL;

   // Taken from http://developer.nvidia.com/object/device_ids.html
   DISPLAY_DEVICE dd;
   dd.cb = sizeof(DISPLAY_DEVICE);
   int i = 0;
   std::wstring id;
   for (int i = 0; EnumDisplayDevices(NULL, i, &dd, 0); ++i) {
     if (dd.StateFlags & DISPLAY_DEVICE_PRIMARY_DEVICE) {
       id = dd.DeviceID;
       break;
     }
   }

   if (id.length() > 20) {
     int vendor_id = 0, device_id = 0;
     std::wstring vendor_id_string = id.substr(8, 4);
     std::wstring device_id_string = id.substr(17, 4);
     base::HexStringToInt(WideToASCII(vendor_id_string), &vendor_id);
     base::HexStringToInt(WideToASCII(device_id_string), &device_id);
     gpu_info->vendor_id = vendor_id;
     gpu_info->device_id = device_id;
     // TODO(zmo): we only need to call CollectDriverInfoD3D() if we use ANGLE.
     return CollectDriverInfoD3D(id, gpu_info);
   }
   return false;
 }

 bool CollectDriverInfoD3D(const std::wstring& device_id,
                           content::GPUInfo* gpu_info) {
   // create device info for the display device
   HDEVINFO device_info = SetupDiGetClassDevsW(
       NULL, device_id.c_str(), NULL,
       DIGCF_PRESENT | DIGCF_PROFILE | DIGCF_ALLCLASSES);
   if (device_info == INVALID_HANDLE_VALUE) {
     LOG(ERROR) << "Creating device info failed";
     return false;
   }

   DWORD index = 0;
   bool found = false;
   SP_DEVINFO_DATA device_info_data;
   device_info_data.cbSize = sizeof(device_info_data);
   while (SetupDiEnumDeviceInfo(device_info, index++, &device_info_data)) {
     WCHAR value[255];
     if (SetupDiGetDeviceRegistryPropertyW(device_info,
                                         &device_info_data,
                                         SPDRP_DRIVER,
                                         NULL,
                                         reinterpret_cast<PBYTE>(value),
                                         sizeof(value),
                                         NULL)) {
       HKEY key;
       std::wstring driver_key = L"System\\CurrentControlSet\\Control\\Class\\";
       driver_key += value;
       LONG result = RegOpenKeyExW(
           HKEY_LOCAL_MACHINE, driver_key.c_str(), 0, KEY_QUERY_VALUE, &key);
       if (result == ERROR_SUCCESS) {
         DWORD dwcb_data = sizeof(value);
         std::string driver_version;
         result = RegQueryValueExW(
             key, L"DriverVersion", NULL, NULL,
             reinterpret_cast<LPBYTE>(value), &dwcb_data);
         if (result == ERROR_SUCCESS)
           driver_version = WideToASCII(std::wstring(value));

         std::string driver_date;
         dwcb_data = sizeof(value);
         result = RegQueryValueExW(
             key, L"DriverDate", NULL, NULL,
             reinterpret_cast<LPBYTE>(value), &dwcb_data);
         if (result == ERROR_SUCCESS)
           driver_date = WideToASCII(std::wstring(value));

         std::string driver_vendor;
         dwcb_data = sizeof(value);
         result = RegQueryValueExW(
             key, L"ProviderName", NULL, NULL,
             reinterpret_cast<LPBYTE>(value), &dwcb_data);
         if (result == ERROR_SUCCESS) {
           driver_vendor = WideToASCII(std::wstring(value));
           // If it's an Intel GPU with a driver provided by AMD then it's
           // probably AMD's Dynamic Switchable Graphics.
           // TODO: detect only AMD switchable
           gpu_info->amd_switchable =
               driver_vendor == "Advanced Micro Devices, Inc." ||
               driver_vendor == "ATI Technologies Inc.";
         }

         gpu_info->driver_vendor = driver_vendor;
         gpu_info->driver_version = driver_version;
         gpu_info->driver_date = driver_date;
         found = true;
         RegCloseKey(key);
         break;
       }
     }
   }
   SetupDiDestroyDeviceInfoList(device_info);
   return found;
 }

 bool CollectDriverInfoGL(content::GPUInfo* gpu_info) {
   DCHECK(gpu_info);

   std::string gl_version_string = gpu_info->gl_version_string;

   // TODO(zmo): We assume the driver version is in the end of GL_VERSION
   // string.  Need to verify if it is true for majority drivers.

   size_t pos = gl_version_string.find_last_not_of("0123456789.");
   if (pos != std::string::npos && pos < gl_version_string.length() - 1) {
     gpu_info->driver_version = gl_version_string.substr(pos + 1);
     return true;
   }
   return false;
 }

 }  // namespace gpu_info_collector
	// Copyright (c) 2012 The Chromium Authors. All rights reserved.
	// Use of this source code is governed by a BSD-style license that can be
	// found in the LICENSE file.

	#include "content/gpu/gpu_info_collector.h"

	#include <windows.h>
	#include <d3d9.h>
	#include <setupapi.h>
	#include <winsatcominterfacei.h>

	#include "base/command_line.h"
	#include "base/file_path.h"
	#include "base/logging.h"
	#include "base/scoped_native_library.h"
	#include "base/string_number_conversions.h"
	#include "base/string_util.h"
	#include "base/win/scoped_com_initializer.h"
	#include "base/win/scoped_comptr.h"
	#include "ui/gfx/gl/gl_implementation.h"
	#include "ui/gfx/gl/gl_surface_egl.h"

	// ANGLE seems to require that main.h be included before any other ANGLE header.
	#include "libEGL/Display.h"
	#include "libEGL/main.h"

	namespace {

	// The version number stores the major and minor version in the least 16 bits;
	// for example, 2.5 is 0x00000205.
	// Returned string is in the format of "major.minor".
	std::string VersionNumberToString(uint32 version_number) {
	int hi = (version_number >> 8) & 0xff;
	int low = version_number & 0xff;
	return base::IntToString(hi) + "." + base::IntToString(low);
	}

	float GetAssessmentScore(IProvideWinSATResultsInfo* results,
	WINSAT_ASSESSMENT_TYPE type) {
	base::win::ScopedComPtr<IProvideWinSATAssessmentInfo> subcomponent;
	if (FAILED(results->GetAssessmentInfo(type, subcomponent.Receive())))
	return 0.0;

	float score = 0.0;
	if (FAILED(subcomponent->get_Score(&score)))
	score = 0.0;
	return score;
	}

	content::GpuPerformanceStats RetrieveGpuPerformanceStats() {
	content::GpuPerformanceStats stats;

	base::win::ScopedCOMInitializer com_initializer;
	if (!com_initializer.succeeded()) {
	LOG(ERROR) << "CoInitializeEx() failed";
	return stats;
	}

	base::win::ScopedComPtr<IQueryRecentWinSATAssessment> assessment;
	HRESULT hr = assessment.CreateInstance(__uuidof(CQueryWinSAT), NULL,
	CLSCTX_INPROC_SERVER);
	if (FAILED(hr)) {
	LOG(ERROR) << "CoCreateInstance() failed";
	return stats;
	}

	base::win::ScopedComPtr<IProvideWinSATResultsInfo> results;
	hr = assessment->get_Info(results.Receive());
	if (FAILED(hr)) {
	LOG(ERROR) << "get_Info() failed";
	return stats;
	}

	WINSAT_ASSESSMENT_STATE state = WINSAT_ASSESSMENT_STATE_UNKNOWN;
	hr = results->get_AssessmentState(&state);
	if (FAILED(hr)) {
	LOG(ERROR) << "get_AssessmentState() failed";
	return stats;
	}

	if (state != WINSAT_ASSESSMENT_STATE_VALID &&
	state != WINSAT_ASSESSMENT_STATE_INCOHERENT_WITH_HARDWARE) {
	LOG(ERROR) << "Can't retrieve a valid assessment";
	return stats;
	}

	hr = results->get_SystemRating(&stats.overall);
	if (FAILED(hr))
	LOG(ERROR) << "Get overall score failed";

	stats.gaming = GetAssessmentScore(results, WINSAT_ASSESSMENT_D3D);
	if (stats.gaming == 0.0)
	LOG(ERROR) << "Get gaming score failed";

	stats.graphics = GetAssessmentScore(results, WINSAT_ASSESSMENT_GRAPHICS);
	if (stats.graphics == 0.0)
	LOG(ERROR) << "Get graphics score failed";

	return stats;
	}

	} // namespace anonymous

	namespace gpu_info_collector {

	bool CollectGraphicsInfo(content::GPUInfo* gpu_info) {
	DCHECK(gpu_info);

	gpu_info->performance_stats = RetrieveGpuPerformanceStats();

	if (CommandLine::ForCurrentProcess()->HasSwitch(switches::kUseGL)) {
	std::string requested_implementation_name =
	CommandLine::ForCurrentProcess()->GetSwitchValueASCII(switches::kUseGL);
	if (requested_implementation_name == "swiftshader") {
	gpu_info->software_rendering = true;
	return false;
	}
	}

	if (gfx::GetGLImplementation() != gfx::kGLImplementationEGLGLES2) {
	gpu_info->finalized = true;
	return CollectGraphicsInfoGL(gpu_info);
	}

	// TODO(zmo): the following code only works if running on top of ANGLE.
	// Need to handle the case when running on top of real EGL/GLES2 drivers.

	egl::Display* display = static_cast<egl::Display*>(
	gfx::GLSurfaceEGL::GetHardwareDisplay());
	if (!display) {
	LOG(ERROR) << "gfx::BaseEGLContext::GetDisplay() failed";
	return false;
	}

	IDirect3DDevice9* device = display->getDevice();
	if (!device) {
	LOG(ERROR) << "display->getDevice() failed";
	return false;
	}

	base::win::ScopedComPtr<IDirect3D9> d3d;
	if (FAILED(device->GetDirect3D(d3d.Receive()))) {
	LOG(ERROR) << "device->GetDirect3D(&d3d) failed";
	return false;
	}

	if (!CollectGraphicsInfoD3D(d3d, gpu_info))
	return false;

	// DirectX diagnostics are collected asynchronously because it takes a
	// couple of seconds. Do not mark gpu_info as complete until that is done.
	return true;
	}

	bool CollectPreliminaryGraphicsInfo(content::GPUInfo* gpu_info) {
	DCHECK(gpu_info);

	bool rt = true;
	if (!CollectVideoCardInfo(gpu_info))
	rt = false;

	gpu_info->performance_stats = RetrieveGpuPerformanceStats();

	return rt;
	}

	bool CollectGraphicsInfoD3D(IDirect3D9* d3d, content::GPUInfo* gpu_info) {
	DCHECK(d3d);
	DCHECK(gpu_info);

	bool succeed = CollectVideoCardInfo(gpu_info);

	// Get version information
	D3DCAPS9 d3d_caps;
	if (d3d->GetDeviceCaps(D3DADAPTER_DEFAULT,
	D3DDEVTYPE_HAL,
	&d3d_caps) == D3D_OK) {
	gpu_info->pixel_shader_version =
	VersionNumberToString(d3d_caps.PixelShaderVersion);
	gpu_info->vertex_shader_version =
	VersionNumberToString(d3d_caps.VertexShaderVersion);
	} else {
	LOG(ERROR) << "d3d->GetDeviceCaps() failed";
	succeed = false;
	}

	// Get can_lose_context
	base::win::ScopedComPtr<IDirect3D9Ex> d3dex;
	if (SUCCEEDED(d3dex.QueryFrom(d3d)))
	gpu_info->can_lose_context = false;
	else
	gpu_info->can_lose_context = true;

	return true;
	}

	bool CollectVideoCardInfo(content::GPUInfo* gpu_info) {
	DCHECK(gpu_info);

	// nvd3d9wrap.dll is loaded into all processes when Optimus is enabled.
	HMODULE nvd3d9wrap = GetModuleHandleW(L"nvd3d9wrap.dll");
	gpu_info->optimus = nvd3d9wrap != NULL;

	// Taken from http://developer.nvidia.com/object/device_ids.html
	DISPLAY_DEVICE dd;
	dd.cb = sizeof(DISPLAY_DEVICE);
	int i = 0;
	std::wstring id;
	for (int i = 0; EnumDisplayDevices(NULL, i, &dd, 0); ++i) {
	if (dd.StateFlags & DISPLAY_DEVICE_PRIMARY_DEVICE) {
	id = dd.DeviceID;
	break;
	}
	}

	if (id.length() > 20) {
	int vendor_id = 0, device_id = 0;
	std::wstring vendor_id_string = id.substr(8, 4);
	std::wstring device_id_string = id.substr(17, 4);
	base::HexStringToInt(WideToASCII(vendor_id_string), &vendor_id);
	base::HexStringToInt(WideToASCII(device_id_string), &device_id);
	gpu_info->vendor_id = vendor_id;
	gpu_info->device_id = device_id;
	// TODO(zmo): we only need to call CollectDriverInfoD3D() if we use ANGLE.
	return CollectDriverInfoD3D(id, gpu_info);
	}
	return false;
	}

	bool CollectDriverInfoD3D(const std::wstring& device_id,
	content::GPUInfo* gpu_info) {
	// create device info for the display device
	HDEVINFO device_info = SetupDiGetClassDevsW(
	NULL, device_id.c_str(), NULL,
	DIGCF_PRESENT \| DIGCF_PROFILE \| DIGCF_ALLCLASSES);
	if (device_info == INVALID_HANDLE_VALUE) {
	LOG(ERROR) << "Creating device info failed";
	return false;
	}

	DWORD index = 0;
	bool found = false;
	SP_DEVINFO_DATA device_info_data;
	device_info_data.cbSize = sizeof(device_info_data);
	while (SetupDiEnumDeviceInfo(device_info, index++, &device_info_data)) {
	WCHAR value[255];
	if (SetupDiGetDeviceRegistryPropertyW(device_info,
	&device_info_data,
	SPDRP_DRIVER,
	NULL,
	reinterpret_cast<PBYTE>(value),
	sizeof(value),
	NULL)) {
	HKEY key;
	std::wstring driver_key = L"System\\CurrentControlSet\\Control\\Class\\";
	driver_key += value;
	LONG result = RegOpenKeyExW(
	HKEY_LOCAL_MACHINE, driver_key.c_str(), 0, KEY_QUERY_VALUE, &key);
	if (result == ERROR_SUCCESS) {
	DWORD dwcb_data = sizeof(value);
	std::string driver_version;
	result = RegQueryValueExW(
	key, L"DriverVersion", NULL, NULL,
	reinterpret_cast<LPBYTE>(value), &dwcb_data);
	if (result == ERROR_SUCCESS)
	driver_version = WideToASCII(std::wstring(value));

	std::string driver_date;
	dwcb_data = sizeof(value);
	result = RegQueryValueExW(
	key, L"DriverDate", NULL, NULL,
	reinterpret_cast<LPBYTE>(value), &dwcb_data);
	if (result == ERROR_SUCCESS)
	driver_date = WideToASCII(std::wstring(value));

	std::string driver_vendor;
	dwcb_data = sizeof(value);
	result = RegQueryValueExW(
	key, L"ProviderName", NULL, NULL,
	reinterpret_cast<LPBYTE>(value), &dwcb_data);
	if (result == ERROR_SUCCESS) {
	driver_vendor = WideToASCII(std::wstring(value));
	// If it's an Intel GPU with a driver provided by AMD then it's
	// probably AMD's Dynamic Switchable Graphics.
	// TODO: detect only AMD switchable
	gpu_info->amd_switchable =
	driver_vendor == "Advanced Micro Devices, Inc." \|\|
	driver_vendor == "ATI Technologies Inc.";
	}

	gpu_info->driver_vendor = driver_vendor;
	gpu_info->driver_version = driver_version;
	gpu_info->driver_date = driver_date;
	found = true;
	RegCloseKey(key);
	break;
	}
	}
	}
	SetupDiDestroyDeviceInfoList(device_info);
	return found;
	}

	bool CollectDriverInfoGL(content::GPUInfo* gpu_info) {
	DCHECK(gpu_info);

	std::string gl_version_string = gpu_info->gl_version_string;

	// TODO(zmo): We assume the driver version is in the end of GL_VERSION
	// string. Need to verify if it is true for majority drivers.

	size_t pos = gl_version_string.find_last_not_of("0123456789.");
	if (pos != std::string::npos && pos < gl_version_string.length() - 1) {
	gpu_info->driver_version = gl_version_string.substr(pos + 1);
	return true;
	}
	return false;
	}

	} // namespace gpu_info_collector