/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* ***** BEGIN LICENSE BLOCK ***** * Version: MPL 1.1/GPL 2.0/LGPL 2.1 * * The contents of this file are subject to the Mozilla Public License Version * 1.1 (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License * for the specific language governing rights and limitations under the * License. * * The Original Code is mozilla.org code. * * The Initial Developer of the Original Code is * Mozilla Foundation. * Portions created by the Initial Developer are Copyright (C) 2010 * the Initial Developer. All Rights Reserved. * * Contributor(s): * Jonathan Griffin * * Alternatively, the contents of this file may be used under the terms of * either the GNU General Public License Version 2 or later (the "GPL"), or * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), * in which case the provisions of the GPL or the LGPL are applicable instead * of those above. If you wish to allow use of your version of this file only * under the terms of either the GPL or the LGPL, and not to allow others to * use your version of this file under the terms of the MPL, indicate your * decision by deleting the provisions above and replace them with the notice * and other provisions required by the GPL or the LGPL. If you do not delete * the provisions above, a recipient may use your version of this file under * the terms of any one of the MPL, the GPL or the LGPL. * * ***** END LICENSE BLOCK ***** */ #include "mozilla/Util.h" #include #include #include "gfxWindowsPlatform.h" #include "GfxInfo.h" #include "GfxInfoWebGL.h" #include "nsUnicharUtils.h" #include "mozilla/FunctionTimer.h" #include "prenv.h" #include "prprf.h" #include "GfxDriverInfo.h" #include "mozilla/Preferences.h" #include "nsPrintfCString.h" #if defined(MOZ_CRASHREPORTER) #include "nsExceptionHandler.h" #include "nsICrashReporter.h" #define NS_CRASHREPORTER_CONTRACTID "@mozilla.org/toolkit/crash-reporter;1" #endif using namespace mozilla; using namespace mozilla::widget; #ifdef DEBUG NS_IMPL_ISUPPORTS_INHERITED1(GfxInfo, GfxInfoBase, nsIGfxInfoDebug) #endif static const PRUint32 allWindowsVersions = 0xffffffff; #define V(a,b,c,d) GFX_DRIVER_VERSION(a,b,c,d) GfxInfo::GfxInfo() : mWindowsVersion(0), mHasDualGPU(false), mIsGPU2Active(false) { } /* GetD2DEnabled and GetDwriteEnabled shouldn't be called until after gfxPlatform initialization * has occurred because they depend on it for information. (See bug 591561) */ nsresult GfxInfo::GetD2DEnabled(bool *aEnabled) { *aEnabled = gfxWindowsPlatform::GetPlatform()->GetRenderMode() == gfxWindowsPlatform::RENDER_DIRECT2D; return NS_OK; } nsresult GfxInfo::GetDWriteEnabled(bool *aEnabled) { *aEnabled = gfxWindowsPlatform::GetPlatform()->DWriteEnabled(); return NS_OK; } nsresult GfxInfo::GetAzureEnabled(bool *aEnabled) { *aEnabled = false; bool d2dEnabled = gfxWindowsPlatform::GetPlatform()->GetRenderMode() == gfxWindowsPlatform::RENDER_DIRECT2D; if (d2dEnabled) { bool azure = false; nsresult rv = mozilla::Preferences::GetBool("gfx.canvas.azure.enabled", &azure); if (NS_SUCCEEDED(rv) && azure) { *aEnabled = true; } } return NS_OK; } /* readonly attribute DOMString DWriteVersion; */ NS_IMETHODIMP GfxInfo::GetDWriteVersion(nsAString & aDwriteVersion) { gfxWindowsPlatform::GetDLLVersion(L"dwrite.dll", aDwriteVersion); return NS_OK; } #define PIXEL_STRUCT_RGB 1 #define PIXEL_STRUCT_BGR 2 /* readonly attribute DOMString cleartypeParameters; */ NS_IMETHODIMP GfxInfo::GetCleartypeParameters(nsAString & aCleartypeParams) { nsTArray clearTypeParams; gfxWindowsPlatform::GetPlatform()->GetCleartypeParams(clearTypeParams); PRUint32 d, numDisplays = clearTypeParams.Length(); bool displayNames = (numDisplays > 1); bool foundData = false; nsString outStr; WCHAR valStr[256]; for (d = 0; d < numDisplays; d++) { ClearTypeParameterInfo& params = clearTypeParams[d]; if (displayNames) { swprintf_s(valStr, ArrayLength(valStr), L"%s [ ", params.displayName.get()); outStr.Append(valStr); } if (params.gamma >= 0) { foundData = true; swprintf_s(valStr, ArrayLength(valStr), L"Gamma: %d ", params.gamma); outStr.Append(valStr); } if (params.pixelStructure >= 0) { foundData = true; if (params.pixelStructure == PIXEL_STRUCT_RGB || params.pixelStructure == PIXEL_STRUCT_BGR) { swprintf_s(valStr, ArrayLength(valStr), L"Pixel Structure: %s ", (params.pixelStructure == PIXEL_STRUCT_RGB ? L"RGB" : L"BGR")); } else { swprintf_s(valStr, ArrayLength(valStr), L"Pixel Structure: %d ", params.pixelStructure); } outStr.Append(valStr); } if (params.clearTypeLevel >= 0) { foundData = true; swprintf_s(valStr, ArrayLength(valStr), L"ClearType Level: %d ", params.clearTypeLevel); outStr.Append(valStr); } if (params.enhancedContrast >= 0) { foundData = true; swprintf_s(valStr, ArrayLength(valStr), L"Enhanced Contrast: %d ", params.enhancedContrast); outStr.Append(valStr); } if (displayNames) { outStr.Append(L"] "); } } if (foundData) { aCleartypeParams.Assign(outStr); return NS_OK; } return NS_ERROR_FAILURE; } static nsresult GetKeyValue(const WCHAR* keyLocation, const WCHAR* keyName, nsAString& destString, int type) { HKEY key; DWORD dwcbData; DWORD dValue; DWORD resultType; LONG result; nsresult retval = NS_OK; result = RegOpenKeyExW(HKEY_LOCAL_MACHINE, keyLocation, 0, KEY_QUERY_VALUE, &key); if (result != ERROR_SUCCESS) { return NS_ERROR_FAILURE; } switch (type) { case REG_DWORD: { // We only use this for vram size dwcbData = sizeof(dValue); result = RegQueryValueExW(key, keyName, NULL, &resultType, (LPBYTE)&dValue, &dwcbData); if (result == ERROR_SUCCESS && resultType == REG_DWORD) { dValue = dValue / 1024 / 1024; destString.AppendInt(PRInt32(dValue)); } else { retval = NS_ERROR_FAILURE; } break; } case REG_MULTI_SZ: { // A chain of null-separated strings; we convert the nulls to spaces WCHAR wCharValue[1024]; dwcbData = sizeof(wCharValue); result = RegQueryValueExW(key, keyName, NULL, &resultType, (LPBYTE)wCharValue, &dwcbData); if (result == ERROR_SUCCESS && resultType == REG_MULTI_SZ) { // This bit here could probably be cleaner. bool isValid = false; DWORD strLen = dwcbData/sizeof(wCharValue[0]); for (DWORD i = 0; i < strLen; i++) { if (wCharValue[i] == '\0') { if (i < strLen - 1 && wCharValue[i + 1] == '\0') { isValid = true; break; } else { wCharValue[i] = ' '; } } } // ensure wCharValue is null terminated wCharValue[strLen-1] = '\0'; if (isValid) destString = wCharValue; } else { retval = NS_ERROR_FAILURE; } break; } } RegCloseKey(key); return retval; } // The driver ID is a string like PCI\VEN_15AD&DEV_0405&SUBSYS_040515AD, possibly // followed by &REV_XXXX. We uppercase the string, and strip the &REV_ part // from it, if found. static void normalizeDriverId(nsString& driverid) { ToUpperCase(driverid); PRInt32 rev = driverid.Find(NS_LITERAL_CSTRING("&REV_")); if (rev != -1) { driverid.Cut(rev, driverid.Length()); } } // Setup API functions typedef HDEVINFO (WINAPI*SetupDiGetClassDevsWFunc)( CONST GUID *ClassGuid, PCWSTR Enumerator, HWND hwndParent, DWORD Flags ); typedef BOOL (WINAPI*SetupDiEnumDeviceInfoFunc)( HDEVINFO DeviceInfoSet, DWORD MemberIndex, PSP_DEVINFO_DATA DeviceInfoData ); typedef BOOL (WINAPI*SetupDiGetDeviceRegistryPropertyWFunc)( HDEVINFO DeviceInfoSet, PSP_DEVINFO_DATA DeviceInfoData, DWORD Property, PDWORD PropertyRegDataType, PBYTE PropertyBuffer, DWORD PropertyBufferSize, PDWORD RequiredSize ); typedef BOOL (WINAPI*SetupDiDestroyDeviceInfoListFunc)( HDEVINFO DeviceInfoSet ); // The device ID is a string like PCI\VEN_15AD&DEV_0405&SUBSYS_040515AD // this function is used to extract the id's out of it PRUint32 ParseIDFromDeviceID(const nsAString &key, const char *prefix, int length) { nsAutoString id(key); ToUpperCase(id); PRInt32 start = id.Find(prefix); if (start != -1) { id.Cut(0, start + strlen(prefix)); id.Truncate(length); } nsresult err; return id.ToInteger(&err, 16); } /* Other interesting places for info: * IDXGIAdapter::GetDesc() * IDirectDraw7::GetAvailableVidMem() * e->GetAvailableTextureMem() * */ #define DEVICE_KEY_PREFIX L"\\Registry\\Machine\\" nsresult GfxInfo::Init() { NS_TIME_FUNCTION; nsresult rv = GfxInfoBase::Init(); DISPLAY_DEVICEW displayDevice; displayDevice.cb = sizeof(displayDevice); int deviceIndex = 0; mDeviceKeyDebug = NS_LITERAL_STRING("PrimarySearch"); while (EnumDisplayDevicesW(NULL, deviceIndex, &displayDevice, 0)) { if (displayDevice.StateFlags & DISPLAY_DEVICE_PRIMARY_DEVICE) { mDeviceKeyDebug = NS_LITERAL_STRING("NullSearch"); break; } deviceIndex++; } // make sure the string is NULL terminated if (wcsnlen(displayDevice.DeviceKey, ArrayLength(displayDevice.DeviceKey)) == ArrayLength(displayDevice.DeviceKey)) { // we did not find a NULL return rv; } mDeviceKeyDebug = displayDevice.DeviceKey; /* DeviceKey is "reserved" according to MSDN so we'll be careful with it */ /* check that DeviceKey begins with DEVICE_KEY_PREFIX */ /* some systems have a DeviceKey starting with \REGISTRY\Machine\ so we need to compare case insenstively */ if (_wcsnicmp(displayDevice.DeviceKey, DEVICE_KEY_PREFIX, ArrayLength(DEVICE_KEY_PREFIX)-1) != 0) return rv; // chop off DEVICE_KEY_PREFIX mDeviceKey = displayDevice.DeviceKey + ArrayLength(DEVICE_KEY_PREFIX)-1; mDeviceID = displayDevice.DeviceID; mDeviceString = displayDevice.DeviceString; HMODULE setupapi = LoadLibraryW(L"setupapi.dll"); if (setupapi) { SetupDiGetClassDevsWFunc setupGetClassDevs = (SetupDiGetClassDevsWFunc) GetProcAddress(setupapi, "SetupDiGetClassDevsW"); SetupDiEnumDeviceInfoFunc setupEnumDeviceInfo = (SetupDiEnumDeviceInfoFunc) GetProcAddress(setupapi, "SetupDiEnumDeviceInfo"); SetupDiGetDeviceRegistryPropertyWFunc setupGetDeviceRegistryProperty = (SetupDiGetDeviceRegistryPropertyWFunc) GetProcAddress(setupapi, "SetupDiGetDeviceRegistryPropertyW"); SetupDiDestroyDeviceInfoListFunc setupDestroyDeviceInfoList = (SetupDiDestroyDeviceInfoListFunc) GetProcAddress(setupapi, "SetupDiDestroyDeviceInfoList"); if (setupGetClassDevs && setupEnumDeviceInfo && setupGetDeviceRegistryProperty && setupDestroyDeviceInfoList) { /* create a device information set composed of the current display device */ HDEVINFO devinfo = setupGetClassDevs(NULL, mDeviceID.get(), NULL, DIGCF_PRESENT | DIGCF_PROFILE | DIGCF_ALLCLASSES); if (devinfo != INVALID_HANDLE_VALUE) { HKEY key; LONG result; WCHAR value[255]; DWORD dwcbData; SP_DEVINFO_DATA devinfoData; DWORD memberIndex = 0; devinfoData.cbSize = sizeof(devinfoData); NS_NAMED_LITERAL_STRING(driverKeyPre, "System\\CurrentControlSet\\Control\\Class\\"); /* enumerate device information elements in the device information set */ while (setupEnumDeviceInfo(devinfo, memberIndex++, &devinfoData)) { /* get a string that identifies the device's driver key */ if (setupGetDeviceRegistryProperty(devinfo, &devinfoData, SPDRP_DRIVER, NULL, (PBYTE)value, sizeof(value), NULL)) { nsAutoString driverKey(driverKeyPre); driverKey += value; result = RegOpenKeyExW(HKEY_LOCAL_MACHINE, driverKey.BeginReading(), 0, KEY_QUERY_VALUE, &key); if (result == ERROR_SUCCESS) { /* we've found the driver we're looking for */ dwcbData = sizeof(value); result = RegQueryValueExW(key, L"DriverVersion", NULL, NULL, (LPBYTE)value, &dwcbData); if (result == ERROR_SUCCESS) mDriverVersion = value; dwcbData = sizeof(value); result = RegQueryValueExW(key, L"DriverDate", NULL, NULL, (LPBYTE)value, &dwcbData); if (result == ERROR_SUCCESS) mDriverDate = value; RegCloseKey(key); break; } } } setupDestroyDeviceInfoList(devinfo); } mAdapterVendorID.AppendPrintf("0x%04x", ParseIDFromDeviceID(mDeviceID, "VEN_", 4)); mAdapterDeviceID.AppendPrintf("0x%04x", ParseIDFromDeviceID(mDeviceID, "&DEV_", 4)); mAdapterSubsysID = ParseIDFromDeviceID(mDeviceID, "&SUBSYS_", 8); // We now check for second display adapter. // Device interface class for display adapters. CLSID GUID_DISPLAY_DEVICE_ARRIVAL; HRESULT hresult = CLSIDFromString(L"{1CA05180-A699-450A-9A0C-DE4FBE3DDD89}", &GUID_DISPLAY_DEVICE_ARRIVAL); if (hresult == NOERROR) { devinfo = setupGetClassDevs(&GUID_DISPLAY_DEVICE_ARRIVAL, NULL, NULL, DIGCF_PRESENT | DIGCF_INTERFACEDEVICE); if (devinfo != INVALID_HANDLE_VALUE) { HKEY key; LONG result; WCHAR value[255]; DWORD dwcbData; SP_DEVINFO_DATA devinfoData; DWORD memberIndex = 0; devinfoData.cbSize = sizeof(devinfoData); nsAutoString adapterDriver2; nsAutoString deviceID2; nsAutoString driverVersion2; nsAutoString driverDate2; PRUint32 adapterVendorID2; PRUint32 adapterDeviceID2; NS_NAMED_LITERAL_STRING(driverKeyPre, "System\\CurrentControlSet\\Control\\Class\\"); /* enumerate device information elements in the device information set */ while (setupEnumDeviceInfo(devinfo, memberIndex++, &devinfoData)) { /* get a string that identifies the device's driver key */ if (setupGetDeviceRegistryProperty(devinfo, &devinfoData, SPDRP_DRIVER, NULL, (PBYTE)value, sizeof(value), NULL)) { nsAutoString driverKey2(driverKeyPre); driverKey2 += value; result = RegOpenKeyExW(HKEY_LOCAL_MACHINE, driverKey2.BeginReading(), 0, KEY_QUERY_VALUE, &key); if (result == ERROR_SUCCESS) { dwcbData = sizeof(value); result = RegQueryValueExW(key, L"MatchingDeviceId", NULL, NULL, (LPBYTE)value, &dwcbData); if (result != ERROR_SUCCESS) { continue; } deviceID2 = value; nsAutoString adapterVendorID2String; nsAutoString adapterDeviceID2String; adapterVendorID2 = ParseIDFromDeviceID(deviceID2, "VEN_", 4); adapterVendorID2String.AppendPrintf("0x%04x", adapterVendorID2); adapterDeviceID2 = ParseIDFromDeviceID(deviceID2, "&DEV_", 4); adapterDeviceID2String.AppendPrintf("0x%04x", adapterDeviceID2); if (mAdapterVendorID == adapterVendorID2String && mAdapterDeviceID == adapterDeviceID2String) { RegCloseKey(key); continue; } // If this device is missing driver information, it is unlikely to // be a real display adapter. if (NS_FAILED(GetKeyValue(driverKey2.BeginReading(), L"InstalledDisplayDrivers", adapterDriver2, REG_MULTI_SZ))) { RegCloseKey(key); continue; } dwcbData = sizeof(value); result = RegQueryValueExW(key, L"DriverVersion", NULL, NULL, (LPBYTE)value, &dwcbData); if (result != ERROR_SUCCESS) { RegCloseKey(key); continue; } driverVersion2 = value; dwcbData = sizeof(value); result = RegQueryValueExW(key, L"DriverDate", NULL, NULL, (LPBYTE)value, &dwcbData); if (result != ERROR_SUCCESS) { RegCloseKey(key); continue; } driverDate2 = value; dwcbData = sizeof(value); result = RegQueryValueExW(key, L"Device Description", NULL, NULL, (LPBYTE)value, &dwcbData); RegCloseKey(key); if (result == ERROR_SUCCESS) { mHasDualGPU = true; mDeviceString2 = value; mDeviceID2 = deviceID2; mDeviceKey2 = driverKey2; mDriverVersion2 = driverVersion2; mDriverDate2 = driverDate2; mAdapterVendorID2.AppendPrintf("0x%04x", adapterVendorID2); mAdapterDeviceID2.AppendPrintf("0x%04x", adapterDeviceID2); mAdapterSubsysID2 = ParseIDFromDeviceID(mDeviceID2, "&SUBSYS_", 8); break; } } } } setupDestroyDeviceInfoList(devinfo); } } } FreeLibrary(setupapi); } const char *spoofedDriverVersionString = PR_GetEnv("MOZ_GFX_SPOOF_DRIVER_VERSION"); if (spoofedDriverVersionString) { mDriverVersion.AssignASCII(spoofedDriverVersionString); } const char *spoofedVendor = PR_GetEnv("MOZ_GFX_SPOOF_VENDOR_ID"); if (spoofedVendor) { mAdapterVendorID.AssignASCII(spoofedVendor); } mHasDriverVersionMismatch = false; if (mAdapterVendorID == GfxDriverInfo::GetDeviceVendor(VendorIntel)) { // we've had big crashers (bugs 590373 and 595364) apparently correlated // with bad Intel driver installations where the DriverVersion reported // by the registry was not the version of the DLL. bool is64bitApp = sizeof(void*) == 8; const PRUnichar *dllFileName = is64bitApp ? L"igd10umd64.dll" : L"igd10umd32.dll"; nsString dllVersion; gfxWindowsPlatform::GetDLLVersion((PRUnichar*)dllFileName, dllVersion); PRUint64 dllNumericVersion = 0, driverNumericVersion = 0; ParseDriverVersion(dllVersion, &dllNumericVersion); ParseDriverVersion(mDriverVersion, &driverNumericVersion); // if GetDLLVersion fails, it gives "0.0.0.0" // so if GetDLLVersion failed, we get dllNumericVersion = 0 // so this test implicitly handles the case where GetDLLVersion failed if (dllNumericVersion != driverNumericVersion) mHasDriverVersionMismatch = true; } const char *spoofedDevice = PR_GetEnv("MOZ_GFX_SPOOF_DEVICE_ID"); if (spoofedDevice) { mAdapterDeviceID.AssignASCII(spoofedDevice); } const char *spoofedWindowsVersion = PR_GetEnv("MOZ_GFX_SPOOF_WINDOWS_VERSION"); if (spoofedWindowsVersion) { PR_sscanf(spoofedWindowsVersion, "%x", &mWindowsVersion); } else { mWindowsVersion = gfxWindowsPlatform::WindowsOSVersion(); } AddCrashReportAnnotations(); return rv; } /* readonly attribute DOMString adapterDescription; */ NS_IMETHODIMP GfxInfo::GetAdapterDescription(nsAString & aAdapterDescription) { aAdapterDescription = mDeviceString; return NS_OK; } /* readonly attribute DOMString adapterDescription2; */ NS_IMETHODIMP GfxInfo::GetAdapterDescription2(nsAString & aAdapterDescription) { aAdapterDescription = mDeviceString2; return NS_OK; } /* readonly attribute DOMString adapterRAM; */ NS_IMETHODIMP GfxInfo::GetAdapterRAM(nsAString & aAdapterRAM) { if (NS_FAILED(GetKeyValue(mDeviceKey.BeginReading(), L"HardwareInformation.MemorySize", aAdapterRAM, REG_DWORD))) aAdapterRAM = L"Unknown"; return NS_OK; } /* readonly attribute DOMString adapterRAM2; */ NS_IMETHODIMP GfxInfo::GetAdapterRAM2(nsAString & aAdapterRAM) { if (!mHasDualGPU) { aAdapterRAM.AssignLiteral(""); } else if (NS_FAILED(GetKeyValue(mDeviceKey2.BeginReading(), L"HardwareInformation.MemorySize", aAdapterRAM, REG_DWORD))) { aAdapterRAM = L"Unknown"; } return NS_OK; } /* readonly attribute DOMString adapterDriver; */ NS_IMETHODIMP GfxInfo::GetAdapterDriver(nsAString & aAdapterDriver) { if (NS_FAILED(GetKeyValue(mDeviceKey.BeginReading(), L"InstalledDisplayDrivers", aAdapterDriver, REG_MULTI_SZ))) aAdapterDriver = L"Unknown"; return NS_OK; } /* readonly attribute DOMString adapterDriver2; */ NS_IMETHODIMP GfxInfo::GetAdapterDriver2(nsAString & aAdapterDriver) { if (!mHasDualGPU) { aAdapterDriver.AssignLiteral(""); } else if (NS_FAILED(GetKeyValue(mDeviceKey2.BeginReading(), L"InstalledDisplayDrivers", aAdapterDriver, REG_MULTI_SZ))) { aAdapterDriver = L"Unknown"; } return NS_OK; } /* readonly attribute DOMString adapterDriverVersion; */ NS_IMETHODIMP GfxInfo::GetAdapterDriverVersion(nsAString & aAdapterDriverVersion) { aAdapterDriverVersion = mDriverVersion; return NS_OK; } /* readonly attribute DOMString adapterDriverDate; */ NS_IMETHODIMP GfxInfo::GetAdapterDriverDate(nsAString & aAdapterDriverDate) { aAdapterDriverDate = mDriverDate; return NS_OK; } /* readonly attribute DOMString adapterDriverVersion2; */ NS_IMETHODIMP GfxInfo::GetAdapterDriverVersion2(nsAString & aAdapterDriverVersion) { aAdapterDriverVersion = mDriverVersion2; return NS_OK; } /* readonly attribute DOMString adapterDriverDate2; */ NS_IMETHODIMP GfxInfo::GetAdapterDriverDate2(nsAString & aAdapterDriverDate) { aAdapterDriverDate = mDriverDate2; return NS_OK; } /* readonly attribute DOMString adapterVendorID; */ NS_IMETHODIMP GfxInfo::GetAdapterVendorID(nsAString & aAdapterVendorID) { aAdapterVendorID = mAdapterVendorID; return NS_OK; } /* readonly attribute DOMString adapterVendorID2; */ NS_IMETHODIMP GfxInfo::GetAdapterVendorID2(nsAString & aAdapterVendorID) { aAdapterVendorID = mAdapterVendorID2; return NS_OK; } /* readonly attribute DOMString adapterDeviceID; */ NS_IMETHODIMP GfxInfo::GetAdapterDeviceID(nsAString & aAdapterDeviceID) { aAdapterDeviceID = mAdapterDeviceID; return NS_OK; } /* readonly attribute DOMString adapterDeviceID2; */ NS_IMETHODIMP GfxInfo::GetAdapterDeviceID2(nsAString & aAdapterDeviceID) { aAdapterDeviceID = mAdapterDeviceID2; return NS_OK; } /* readonly attribute boolean isGPU2Active; */ NS_IMETHODIMP GfxInfo::GetIsGPU2Active(bool* aIsGPU2Active) { *aIsGPU2Active = mIsGPU2Active; return NS_OK; } #if defined(MOZ_CRASHREPORTER) /* Cisco's VPN software can cause corruption of the floating point state. * Make a note of this in our crash reports so that some weird crashes * make more sense */ static void CheckForCiscoVPN() { LONG result; HKEY key; /* This will give false positives, but hopefully no false negatives */ result = RegOpenKeyExW(HKEY_LOCAL_MACHINE, L"Software\\Cisco Systems\\VPN Client", 0, KEY_QUERY_VALUE, &key); if (result == ERROR_SUCCESS) { RegCloseKey(key); CrashReporter::AppendAppNotesToCrashReport(NS_LITERAL_CSTRING("Cisco VPN\n")); } } #endif void GfxInfo::AddCrashReportAnnotations() { #if defined(MOZ_CRASHREPORTER) CheckForCiscoVPN(); nsString deviceID, vendorID; nsCString narrowDeviceID, narrowVendorID; nsAutoString adapterDriverVersionString; GetAdapterDeviceID(deviceID); CopyUTF16toUTF8(deviceID, narrowDeviceID); GetAdapterVendorID(vendorID); CopyUTF16toUTF8(vendorID, narrowVendorID); GetAdapterDriverVersion(adapterDriverVersionString); CrashReporter::AnnotateCrashReport(NS_LITERAL_CSTRING("AdapterVendorID"), narrowVendorID); CrashReporter::AnnotateCrashReport(NS_LITERAL_CSTRING("AdapterDeviceID"), narrowDeviceID); /* Add an App Note for now so that we get the data immediately. These * can go away after we store the above in the socorro db */ nsCAutoString note; /* AppendPrintf only supports 32 character strings, mrghh. */ note.Append("AdapterVendorID: "); note.Append(narrowVendorID); note.Append(", AdapterDeviceID: "); note.Append(narrowDeviceID); note.AppendPrintf(", AdapterSubsysID: %08x, ", mAdapterSubsysID); note.Append("AdapterDriverVersion: "); note.Append(NS_LossyConvertUTF16toASCII(adapterDriverVersionString)); if (vendorID == GfxDriverInfo::GetDeviceVendor(VendorAll)) { /* if we didn't find a valid vendorID lets append the mDeviceID string to try to find out why */ note.Append(", "); note.AppendWithConversion(mDeviceID); note.Append(", "); note.AppendWithConversion(mDeviceKeyDebug); LossyAppendUTF16toASCII(mDeviceKeyDebug, note); } note.Append("\n"); if (mHasDualGPU) { nsString deviceID2, vendorID2; nsAutoString adapterDriverVersionString2; nsCString narrowDeviceID2, narrowVendorID2; note.AppendLiteral("Has dual GPUs. GPU #2: "); GetAdapterDeviceID2(deviceID2); CopyUTF16toUTF8(deviceID2, narrowDeviceID2); GetAdapterVendorID2(vendorID2); CopyUTF16toUTF8(vendorID2, narrowVendorID2); GetAdapterDriverVersion2(adapterDriverVersionString2); note.Append("AdapterVendorID2: "); note.Append(narrowVendorID2); note.Append(", AdapterDeviceID2: "); note.Append(narrowDeviceID2); note.AppendPrintf(", AdapterSubsysID2: %08x, ", mAdapterSubsysID2); note.AppendPrintf("AdapterDriverVersion2: "); note.Append(NS_LossyConvertUTF16toASCII(adapterDriverVersionString2)); } CrashReporter::AppendAppNotesToCrashReport(note); #endif } static OperatingSystem WindowsVersionToOperatingSystem(PRInt32 aWindowsVersion) { switch(aWindowsVersion) { case gfxWindowsPlatform::kWindows2000: return DRIVER_OS_WINDOWS_2000; case gfxWindowsPlatform::kWindowsXP: return DRIVER_OS_WINDOWS_XP; case gfxWindowsPlatform::kWindowsServer2003: return DRIVER_OS_WINDOWS_SERVER_2003; case gfxWindowsPlatform::kWindowsVista: return DRIVER_OS_WINDOWS_VISTA; case gfxWindowsPlatform::kWindows7: return DRIVER_OS_WINDOWS_7; case gfxWindowsPlatform::kWindowsUnknown: default: return DRIVER_OS_UNKNOWN; }; } const nsTArray& GfxInfo::GetGfxDriverInfo() { if (!mDriverInfo->Length()) { /* * NVIDIA entries */ APPEND_TO_DRIVER_BLOCKLIST( DRIVER_OS_WINDOWS_XP, (nsAString&) GfxDriverInfo::GetDeviceVendor(VendorNVIDIA), GfxDriverInfo::allDevices, GfxDriverInfo::allFeatures, nsIGfxInfo::FEATURE_BLOCKED_DRIVER_VERSION, DRIVER_LESS_THAN, V(6,14,12,5721), "257.21" ); APPEND_TO_DRIVER_BLOCKLIST( DRIVER_OS_WINDOWS_VISTA, (nsAString&) GfxDriverInfo::GetDeviceVendor(VendorNVIDIA), GfxDriverInfo::allDevices, GfxDriverInfo::allFeatures, nsIGfxInfo::FEATURE_BLOCKED_DRIVER_VERSION, DRIVER_LESS_THAN, V(8,17,12,5721), "257.21" ); APPEND_TO_DRIVER_BLOCKLIST( DRIVER_OS_WINDOWS_7, (nsAString&) GfxDriverInfo::GetDeviceVendor(VendorNVIDIA), GfxDriverInfo::allDevices, GfxDriverInfo::allFeatures, nsIGfxInfo::FEATURE_BLOCKED_DRIVER_VERSION, DRIVER_LESS_THAN, V(8,17,12,5721), "257.21" ); /* * AMD/ATI entries */ APPEND_TO_DRIVER_BLOCKLIST( DRIVER_OS_ALL, (nsAString&) GfxDriverInfo::GetDeviceVendor(VendorATI), GfxDriverInfo::allDevices, GfxDriverInfo::allFeatures, nsIGfxInfo::FEATURE_BLOCKED_DRIVER_VERSION, DRIVER_LESS_THAN, V(8,741,0,0), "10.6" ); APPEND_TO_DRIVER_BLOCKLIST( DRIVER_OS_ALL, (nsAString&) GfxDriverInfo::GetDeviceVendor(VendorAMD), GfxDriverInfo::allDevices, GfxDriverInfo::allFeatures, nsIGfxInfo::FEATURE_BLOCKED_DRIVER_VERSION, DRIVER_LESS_THAN, V(8,741,0,0), "10.6" ); /* OpenGL on any ATI/AMD hardware is discouraged * See: * bug 619773 - WebGL: Crash with blue screen : "NMI: Parity Check / Memory Parity Error" * bugs 584403, 584404, 620924 - crashes in atioglxx * + many complaints about incorrect rendering */ APPEND_TO_DRIVER_BLOCKLIST2( DRIVER_OS_ALL, (nsAString&) GfxDriverInfo::GetDeviceVendor(VendorATI), GfxDriverInfo::allDevices, nsIGfxInfo::FEATURE_OPENGL_LAYERS, nsIGfxInfo::FEATURE_DISCOURAGED, DRIVER_LESS_THAN, GfxDriverInfo::allDriverVersions ); APPEND_TO_DRIVER_BLOCKLIST2( DRIVER_OS_ALL, (nsAString&) GfxDriverInfo::GetDeviceVendor(VendorATI), GfxDriverInfo::allDevices, nsIGfxInfo::FEATURE_WEBGL_OPENGL, nsIGfxInfo::FEATURE_DISCOURAGED, DRIVER_LESS_THAN, GfxDriverInfo::allDriverVersions ); APPEND_TO_DRIVER_BLOCKLIST2( DRIVER_OS_ALL, (nsAString&) GfxDriverInfo::GetDeviceVendor(VendorAMD), GfxDriverInfo::allDevices, nsIGfxInfo::FEATURE_OPENGL_LAYERS, nsIGfxInfo::FEATURE_DISCOURAGED, DRIVER_LESS_THAN, GfxDriverInfo::allDriverVersions ); APPEND_TO_DRIVER_BLOCKLIST2( DRIVER_OS_ALL, (nsAString&) GfxDriverInfo::GetDeviceVendor(VendorAMD), GfxDriverInfo::allDevices, nsIGfxInfo::FEATURE_WEBGL_OPENGL, nsIGfxInfo::FEATURE_DISCOURAGED, DRIVER_LESS_THAN, GfxDriverInfo::allDriverVersions ); /* * Intel entries */ /* implement the blocklist from bug 594877 * Block all features on any drivers before this, as there's a crash when a MS Hotfix is installed. * The crash itself is Direct2D-related, but for safety we block all features. */ #define IMPLEMENT_INTEL_DRIVER_BLOCKLIST(winVer, devFamily, driverVer) \ APPEND_TO_DRIVER_BLOCKLIST2( winVer, \ (nsAString&) GfxDriverInfo::GetDeviceVendor(VendorIntel), (GfxDeviceFamily*) GfxDriverInfo::GetDeviceFamily(devFamily), \ GfxDriverInfo::allFeatures, nsIGfxInfo::FEATURE_BLOCKED_DRIVER_VERSION, \ DRIVER_LESS_THAN, driverVer ) IMPLEMENT_INTEL_DRIVER_BLOCKLIST(DRIVER_OS_WINDOWS_XP, IntelGMA500, V(6,14,11,1018)); IMPLEMENT_INTEL_DRIVER_BLOCKLIST(DRIVER_OS_WINDOWS_XP, IntelGMA900, V(6,14,10,4764)); IMPLEMENT_INTEL_DRIVER_BLOCKLIST(DRIVER_OS_WINDOWS_XP, IntelGMA950, V(6,14,10,4926)); IMPLEMENT_INTEL_DRIVER_BLOCKLIST(DRIVER_OS_WINDOWS_XP, IntelGMA3150, V(6,14,10,5260)); IMPLEMENT_INTEL_DRIVER_BLOCKLIST(DRIVER_OS_WINDOWS_XP, IntelGMAX3000, V(6,14,10,5218)); IMPLEMENT_INTEL_DRIVER_BLOCKLIST(DRIVER_OS_WINDOWS_XP, IntelGMAX4500HD, V(6,14,10,5284)); IMPLEMENT_INTEL_DRIVER_BLOCKLIST(DRIVER_OS_WINDOWS_VISTA, IntelGMA500, V(7,14,10,1006)); IMPLEMENT_INTEL_DRIVER_BLOCKLIST(DRIVER_OS_WINDOWS_VISTA, IntelGMA900, GfxDriverInfo::allDriverVersions); IMPLEMENT_INTEL_DRIVER_BLOCKLIST(DRIVER_OS_WINDOWS_VISTA, IntelGMA950, V(7,14,10,1504)); IMPLEMENT_INTEL_DRIVER_BLOCKLIST(DRIVER_OS_WINDOWS_VISTA, IntelGMA3150, V(7,14,10,2124)); IMPLEMENT_INTEL_DRIVER_BLOCKLIST(DRIVER_OS_WINDOWS_VISTA, IntelGMAX3000, V(7,15,10,1666)); IMPLEMENT_INTEL_DRIVER_BLOCKLIST(DRIVER_OS_WINDOWS_VISTA, IntelGMAX4500HD, V(8,15,10,2202)); IMPLEMENT_INTEL_DRIVER_BLOCKLIST(DRIVER_OS_WINDOWS_7, IntelGMA500, V(5,0,0,2026)); IMPLEMENT_INTEL_DRIVER_BLOCKLIST(DRIVER_OS_WINDOWS_7, IntelGMA900, GfxDriverInfo::allDriverVersions); IMPLEMENT_INTEL_DRIVER_BLOCKLIST(DRIVER_OS_WINDOWS_7, IntelGMA950, V(8,15,10,1930)); IMPLEMENT_INTEL_DRIVER_BLOCKLIST(DRIVER_OS_WINDOWS_7, IntelGMA3150, V(8,14,10,2117)); IMPLEMENT_INTEL_DRIVER_BLOCKLIST(DRIVER_OS_WINDOWS_7, IntelGMAX3000, V(8,15,10,1930)); IMPLEMENT_INTEL_DRIVER_BLOCKLIST(DRIVER_OS_WINDOWS_7, IntelGMAX4500HD, V(8,15,10,2202)); /* OpenGL on any Intel hardware is discouraged */ APPEND_TO_DRIVER_BLOCKLIST2( DRIVER_OS_ALL, (nsAString&) GfxDriverInfo::GetDeviceVendor(VendorIntel), GfxDriverInfo::allDevices, nsIGfxInfo::FEATURE_OPENGL_LAYERS, nsIGfxInfo::FEATURE_DISCOURAGED, DRIVER_LESS_THAN, GfxDriverInfo::allDriverVersions ); APPEND_TO_DRIVER_BLOCKLIST2( DRIVER_OS_ALL, (nsAString&) GfxDriverInfo::GetDeviceVendor(VendorIntel), GfxDriverInfo::allDevices, nsIGfxInfo::FEATURE_WEBGL_OPENGL, nsIGfxInfo::FEATURE_DISCOURAGED, DRIVER_LESS_THAN, GfxDriverInfo::allDriverVersions ); /* Disable D3D9 layers on NVIDIA 6100/6150/6200 series due to glitches * whilst scrolling. See bugs: 612007, 644787 & 645872. */ APPEND_TO_DRIVER_BLOCKLIST2( DRIVER_OS_ALL, (nsAString&) GfxDriverInfo::GetDeviceVendor(VendorNVIDIA), (GfxDeviceFamily*) GfxDriverInfo::GetDeviceFamily(NvidiaBlockD3D9Layers), nsIGfxInfo::FEATURE_DIRECT3D_9_LAYERS, nsIGfxInfo::FEATURE_BLOCKED_DEVICE, DRIVER_LESS_THAN, GfxDriverInfo::allDriverVersions ); } return *mDriverInfo; } nsresult GfxInfo::GetFeatureStatusImpl(PRInt32 aFeature, PRInt32 *aStatus, nsAString & aSuggestedDriverVersion, const nsTArray& aDriverInfo, OperatingSystem* aOS /* = nsnull */) { NS_ENSURE_ARG_POINTER(aStatus); aSuggestedDriverVersion.SetIsVoid(true); OperatingSystem os = WindowsVersionToOperatingSystem(mWindowsVersion); *aStatus = nsIGfxInfo::FEATURE_STATUS_UNKNOWN; if (aOS) *aOS = os; // Don't evaluate special cases if we're checking the downloaded blocklist. if (!aDriverInfo.Length()) { nsAutoString adapterVendorID; nsAutoString adapterDeviceID; nsAutoString adapterDriverVersionString; if (NS_FAILED(GetAdapterVendorID(adapterVendorID)) || NS_FAILED(GetAdapterDeviceID(adapterDeviceID)) || NS_FAILED(GetAdapterDriverVersion(adapterDriverVersionString))) { return NS_ERROR_FAILURE; } if (adapterVendorID != GfxDriverInfo::GetDeviceVendor(VendorIntel) && adapterVendorID != GfxDriverInfo::GetDeviceVendor(VendorNVIDIA) && adapterVendorID != GfxDriverInfo::GetDeviceVendor(VendorAMD) && adapterVendorID != GfxDriverInfo::GetDeviceVendor(VendorATI) && // FIXME - these special hex values are currently used in xpcshell tests introduced by // bug 625160 patch 8/8. Maybe these tests need to be adjusted now that we're only whitelisting // intel/ati/nvidia. !adapterVendorID.LowerCaseEqualsLiteral("0xabcd") && !adapterVendorID.LowerCaseEqualsLiteral("0xdcba") && !adapterVendorID.LowerCaseEqualsLiteral("0xabab") && !adapterVendorID.LowerCaseEqualsLiteral("0xdcdc")) { *aStatus = FEATURE_BLOCKED_DEVICE; return NS_OK; } PRUint64 driverVersion; if (!ParseDriverVersion(adapterDriverVersionString, &driverVersion)) { return NS_ERROR_FAILURE; } // special-case the WinXP test slaves: they have out-of-date drivers, but we still want to // whitelist them, actually we do know that this combination of device and driver version // works well. if (mWindowsVersion == gfxWindowsPlatform::kWindowsXP && adapterVendorID == GfxDriverInfo::GetDeviceVendor(VendorNVIDIA) && adapterDeviceID.LowerCaseEqualsLiteral("0x0861") && // GeForce 9400 driverVersion == V(6,14,11,7756)) { *aStatus = FEATURE_NO_INFO; return NS_OK; } if (aFeature == FEATURE_DIRECT3D_9_LAYERS && mWindowsVersion < gfxWindowsPlatform::kWindowsXP) { *aStatus = FEATURE_BLOCKED_OS_VERSION; return NS_OK; } // ANGLE currently uses D3D10 <-> D3D9 interop, which crashes on Optimus // machines. if (aFeature == FEATURE_WEBGL_ANGLE && gfxWindowsPlatform::IsOptimus()) { *aStatus = FEATURE_BLOCKED_DEVICE; return NS_OK; } // Windows Server 2003 should be just like Windows XP for present purpose, but still has a different version number. // OTOH Windows Server 2008 R1 and R2 already have the same version numbers as Vista and Seven respectively if (os == DRIVER_OS_WINDOWS_SERVER_2003) os = DRIVER_OS_WINDOWS_XP; if (mHasDriverVersionMismatch) { if (aFeature == nsIGfxInfo::FEATURE_DIRECT3D_10_LAYERS || aFeature == nsIGfxInfo::FEATURE_DIRECT3D_10_1_LAYERS || aFeature == nsIGfxInfo::FEATURE_DIRECT2D) { *aStatus = nsIGfxInfo::FEATURE_BLOCKED_DRIVER_VERSION; return NS_OK; } } } return GfxInfoBase::GetFeatureStatusImpl(aFeature, aStatus, aSuggestedDriverVersion, aDriverInfo, &os); } #ifdef DEBUG // Implement nsIGfxInfoDebug /* void spoofVendorID (in DOMString aVendorID); */ NS_IMETHODIMP GfxInfo::SpoofVendorID(const nsAString & aVendorID) { mAdapterVendorID = aVendorID; return NS_OK; } /* void spoofDeviceID (in unsigned long aDeviceID); */ NS_IMETHODIMP GfxInfo::SpoofDeviceID(const nsAString & aDeviceID) { mAdapterDeviceID = aDeviceID; return NS_OK; } /* void spoofDriverVersion (in DOMString aDriverVersion); */ NS_IMETHODIMP GfxInfo::SpoofDriverVersion(const nsAString & aDriverVersion) { mDriverVersion = aDriverVersion; return NS_OK; } /* void spoofOSVersion (in unsigned long aVersion); */ NS_IMETHODIMP GfxInfo::SpoofOSVersion(PRUint32 aVersion) { mWindowsVersion = aVersion; return NS_OK; } #endif