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Mypal/gfx/thebes/D3D11Checks.cpp

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/* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 4 -*-
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "D3D11Checks.h"
#include "gfxConfig.h"
#include "GfxDriverInfo.h"
#include "gfxPrefs.h"
#include "gfxWindowsPlatform.h"
#include "mozilla/RefPtr.h"
#include "mozilla/gfx/Logging.h"
#include "mozilla/layers/TextureD3D11.h"
#include "nsIGfxInfo.h"
#include <dxgi.h>
#include <dxgi1_2.h>
#include <d3d10_1.h>
#include <d3d11.h>
namespace mozilla {
namespace gfx {
using namespace mozilla::widget;
using mozilla::layers::AutoTextureLock;
/* static */ bool
D3D11Checks::DoesRenderTargetViewNeedRecreating(ID3D11Device *aDevice)
{
bool result = false;
// CreateTexture2D is known to crash on lower feature levels, see bugs
// 1170211 and 1089413.
if (aDevice->GetFeatureLevel() < D3D_FEATURE_LEVEL_10_0) {
return true;
}
RefPtr<ID3D11DeviceContext> deviceContext;
aDevice->GetImmediateContext(getter_AddRefs(deviceContext));
int backbufferWidth = 32; int backbufferHeight = 32;
RefPtr<ID3D11Texture2D> offscreenTexture;
RefPtr<IDXGIKeyedMutex> keyedMutex;
D3D11_TEXTURE2D_DESC offscreenTextureDesc = { 0 };
offscreenTextureDesc.Width = backbufferWidth;
offscreenTextureDesc.Height = backbufferHeight;
offscreenTextureDesc.Format = DXGI_FORMAT_B8G8R8A8_UNORM;
offscreenTextureDesc.MipLevels = 0;
offscreenTextureDesc.ArraySize = 1;
offscreenTextureDesc.SampleDesc.Count = 1;
offscreenTextureDesc.SampleDesc.Quality = 0;
offscreenTextureDesc.Usage = D3D11_USAGE_DEFAULT;
offscreenTextureDesc.BindFlags = D3D11_BIND_RENDER_TARGET | D3D11_BIND_SHADER_RESOURCE;
offscreenTextureDesc.CPUAccessFlags = 0;
offscreenTextureDesc.MiscFlags = D3D11_RESOURCE_MISC_SHARED_KEYEDMUTEX;
HRESULT hr = aDevice->CreateTexture2D(&offscreenTextureDesc, NULL, getter_AddRefs(offscreenTexture));
if (FAILED(hr)) {
gfxCriticalNote << "DoesRecreatingCreateTexture2DFail";
return false;
}
hr = offscreenTexture->QueryInterface(__uuidof(IDXGIKeyedMutex), (void**)getter_AddRefs(keyedMutex));
if (FAILED(hr)) {
gfxCriticalNote << "DoesRecreatingKeyedMutexFailed";
return false;
}
D3D11_RENDER_TARGET_VIEW_DESC offscreenRTVDesc;
offscreenRTVDesc.Format = DXGI_FORMAT_B8G8R8A8_UNORM;
offscreenRTVDesc.ViewDimension = D3D11_RTV_DIMENSION_TEXTURE2D;
offscreenRTVDesc.Texture2D.MipSlice = 0;
RefPtr<ID3D11RenderTargetView> offscreenRTView;
hr = aDevice->CreateRenderTargetView(offscreenTexture, &offscreenRTVDesc, getter_AddRefs(offscreenRTView));
if (FAILED(hr)) {
gfxCriticalNote << "DoesRecreatingCreateRenderTargetViewFailed";
return false;
}
{
// Acquire and clear
HRESULT hr;
AutoTextureLock lock(keyedMutex, hr, INFINITE);
FLOAT color1[4] = { 1, 1, 0.5, 1 };
deviceContext->ClearRenderTargetView(offscreenRTView, color1);
}
{
HRESULT hr;
AutoTextureLock lock(keyedMutex, hr, INFINITE);
FLOAT color2[4] = { 1, 1, 0, 1 };
deviceContext->ClearRenderTargetView(offscreenRTView, color2);
D3D11_TEXTURE2D_DESC desc;
offscreenTexture->GetDesc(&desc);
desc.Usage = D3D11_USAGE_STAGING;
desc.CPUAccessFlags = D3D11_CPU_ACCESS_READ;
desc.MiscFlags = 0;
desc.BindFlags = 0;
RefPtr<ID3D11Texture2D> cpuTexture;
hr = aDevice->CreateTexture2D(&desc, NULL, getter_AddRefs(cpuTexture));
if (FAILED(hr)) {
gfxCriticalNote << "DoesRecreatingCreateCPUTextureFailed";
return false;
}
deviceContext->CopyResource(cpuTexture, offscreenTexture);
D3D11_MAPPED_SUBRESOURCE mapped;
hr = deviceContext->Map(cpuTexture, 0, D3D11_MAP_READ, 0, &mapped);
if (FAILED(hr)) {
gfxCriticalNote << "DoesRecreatingMapFailed " << hexa(hr);
return false;
}
int resultColor = *(int*)mapped.pData;
deviceContext->Unmap(cpuTexture, 0);
cpuTexture = nullptr;
// XXX on some drivers resultColor will not have changed to
// match the clear
if (resultColor != 0xffffff00) {
gfxCriticalNote << "RenderTargetViewNeedsRecreating";
result = true;
}
}
return result;
}
/* static */ bool
D3D11Checks::DoesDeviceWork()
{
static bool checked = false;
static bool result = false;
if (checked)
return result;
checked = true;
if (gfxPrefs::Direct2DForceEnabled() ||
gfxConfig::IsForcedOnByUser(Feature::HW_COMPOSITING))
{
result = true;
return true;
}
if (GetModuleHandleW(L"igd10umd32.dll")) {
const wchar_t* checkModules[] = {L"dlumd32.dll",
L"dlumd11.dll",
L"dlumd10.dll"};
for (int i=0; i<PR_ARRAY_SIZE(checkModules); i+=1) {
if (GetModuleHandleW(checkModules[i])) {
nsString displayLinkModuleVersionString;
gfxWindowsPlatform::GetDLLVersion(checkModules[i],
displayLinkModuleVersionString);
uint64_t displayLinkModuleVersion;
if (!ParseDriverVersion(displayLinkModuleVersionString,
&displayLinkModuleVersion)) {
gfxCriticalError() << "DisplayLink: could not parse version "
<< checkModules[i];
return false;
}
if (displayLinkModuleVersion <= V(8,6,1,36484)) {
gfxCriticalError(CriticalLog::DefaultOptions(false)) << "DisplayLink: too old version " << displayLinkModuleVersionString.get();
return false;
}
}
}
}
result = true;
return true;
}
static bool
TryCreateTexture2D(ID3D11Device *device,
D3D11_TEXTURE2D_DESC* desc,
D3D11_SUBRESOURCE_DATA* data,
RefPtr<ID3D11Texture2D>& texture)
{
// Older Intel driver version (see bug 1221348 for version #s) crash when
// creating a texture with shared keyed mutex and data.
MOZ_SEH_TRY {
return !FAILED(device->CreateTexture2D(desc, data, getter_AddRefs(texture)));
} MOZ_SEH_EXCEPT(EXCEPTION_EXECUTE_HANDLER) {
// For now we want to aggregrate all the crash signature to a known crash.
gfxDevCrash(LogReason::TextureCreation) << "Crash creating texture. See bug 1221348.";
return false;
}
}
// See bug 1083071. On some drivers, Direct3D 11 CreateShaderResourceView fails
// with E_OUTOFMEMORY.
static bool
DoesTextureSharingWorkInternal(ID3D11Device *device, DXGI_FORMAT format, UINT bindflags)
{
// CreateTexture2D is known to crash on lower feature levels, see bugs
// 1170211 and 1089413.
if (device->GetFeatureLevel() < D3D_FEATURE_LEVEL_10_0) {
return false;
}
if (gfxPrefs::Direct2DForceEnabled() ||
gfxConfig::IsForcedOnByUser(Feature::HW_COMPOSITING))
{
return true;
}
if (GetModuleHandleW(L"atidxx32.dll")) {
nsCOMPtr<nsIGfxInfo> gfxInfo = services::GetGfxInfo();
if (gfxInfo) {
nsString vendorID, vendorID2;
gfxInfo->GetAdapterVendorID(vendorID);
gfxInfo->GetAdapterVendorID2(vendorID2);
if (vendorID.EqualsLiteral("0x8086") && vendorID2.IsEmpty()) {
if (!gfxPrefs::LayersAMDSwitchableGfxEnabled()) {
return false;
}
gfxCriticalError(CriticalLog::DefaultOptions(false)) << "PossiblyBrokenSurfaceSharing_UnexpectedAMDGPU";
}
}
}
RefPtr<ID3D11Texture2D> texture;
D3D11_TEXTURE2D_DESC desc;
const int texture_size = 32;
desc.Width = texture_size;
desc.Height = texture_size;
desc.MipLevels = 1;
desc.ArraySize = 1;
desc.Format = format;
desc.SampleDesc.Count = 1;
desc.SampleDesc.Quality = 0;
desc.Usage = D3D11_USAGE_DEFAULT;
desc.CPUAccessFlags = 0;
desc.MiscFlags = D3D11_RESOURCE_MISC_SHARED_KEYEDMUTEX;
desc.BindFlags = bindflags;
uint32_t color[texture_size * texture_size];
for (size_t i = 0; i < sizeof(color)/sizeof(color[0]); i++) {
color[i] = 0xff00ffff;
}
// XXX If we pass the data directly at texture creation time we
// get a crash on Intel 8.5.10.[18xx-1994] drivers.
// We can work around this issue by doing UpdateSubresource.
if (!TryCreateTexture2D(device, &desc, nullptr, texture)) {
gfxCriticalNote << "DoesD3D11TextureSharingWork_TryCreateTextureFailure";
return false;
}
RefPtr<IDXGIKeyedMutex> sourceSharedMutex;
texture->QueryInterface(__uuidof(IDXGIKeyedMutex), (void**)getter_AddRefs(sourceSharedMutex));
if (FAILED(sourceSharedMutex->AcquireSync(0, 30*1000))) {
gfxCriticalError() << "DoesD3D11TextureSharingWork_SourceMutexTimeout";
// only wait for 30 seconds
return false;
}
RefPtr<ID3D11DeviceContext> deviceContext;
device->GetImmediateContext(getter_AddRefs(deviceContext));
int stride = texture_size * 4;
deviceContext->UpdateSubresource(texture, 0, nullptr, color, stride, stride * texture_size);
if (FAILED(sourceSharedMutex->ReleaseSync(0))) {
gfxCriticalError() << "DoesD3D11TextureSharingWork_SourceReleaseSyncTimeout";
return false;
}
HANDLE shareHandle;
RefPtr<IDXGIResource> otherResource;
if (FAILED(texture->QueryInterface(__uuidof(IDXGIResource),
getter_AddRefs(otherResource))))
{
gfxCriticalError() << "DoesD3D11TextureSharingWork_GetResourceFailure";
return false;
}
if (FAILED(otherResource->GetSharedHandle(&shareHandle))) {
gfxCriticalError() << "DoesD3D11TextureSharingWork_GetSharedTextureFailure";
return false;
}
RefPtr<ID3D11Resource> sharedResource;
RefPtr<ID3D11Texture2D> sharedTexture;
if (FAILED(device->OpenSharedResource(shareHandle, __uuidof(ID3D11Resource),
getter_AddRefs(sharedResource))))
{
gfxCriticalError(CriticalLog::DefaultOptions(false)) << "OpenSharedResource failed for format " << format;
return false;
}
if (FAILED(sharedResource->QueryInterface(__uuidof(ID3D11Texture2D),
getter_AddRefs(sharedTexture))))
{
gfxCriticalError() << "DoesD3D11TextureSharingWork_GetSharedTextureFailure";
return false;
}
// create a staging texture for readback
RefPtr<ID3D11Texture2D> cpuTexture;
desc.Usage = D3D11_USAGE_STAGING;
desc.CPUAccessFlags = D3D11_CPU_ACCESS_READ;
desc.MiscFlags = 0;
desc.BindFlags = 0;
if (FAILED(device->CreateTexture2D(&desc, nullptr, getter_AddRefs(cpuTexture)))) {
gfxCriticalError() << "DoesD3D11TextureSharingWork_CreateTextureFailure";
return false;
}
RefPtr<IDXGIKeyedMutex> sharedMutex;
sharedResource->QueryInterface(__uuidof(IDXGIKeyedMutex), (void**)getter_AddRefs(sharedMutex));
{
HRESULT hr;
AutoTextureLock lock(sharedMutex, hr, 30*1000);
if (FAILED(hr)) {
gfxCriticalError() << "DoesD3D11TextureSharingWork_AcquireSyncTimeout";
// only wait for 30 seconds
return false;
}
// Copy to the cpu texture so that we can readback
deviceContext->CopyResource(cpuTexture, sharedTexture);
// We only need to hold on to the mutex during the copy.
sharedMutex->ReleaseSync(0);
}
D3D11_MAPPED_SUBRESOURCE mapped;
uint32_t resultColor = 0;
if (SUCCEEDED(deviceContext->Map(cpuTexture, 0, D3D11_MAP_READ, 0, &mapped))) {
// read the texture
resultColor = *(uint32_t*)mapped.pData;
deviceContext->Unmap(cpuTexture, 0);
} else {
gfxCriticalError() << "DoesD3D11TextureSharingWork_MapFailed";
return false;
}
// check that the color we put in is the color we get out
if (resultColor != color[0]) {
// Shared surfaces seem to be broken on dual AMD & Intel HW when using the
// AMD GPU
gfxCriticalNote << "DoesD3D11TextureSharingWork_ColorMismatch";
return false;
}
RefPtr<ID3D11ShaderResourceView> sharedView;
// This if(FAILED()) is the one that actually fails on systems affected by bug 1083071.
if (FAILED(device->CreateShaderResourceView(sharedTexture, NULL, getter_AddRefs(sharedView)))) {
gfxCriticalNote << "CreateShaderResourceView failed for format" << format;
return false;
}
return true;
}
/* static */ bool
D3D11Checks::DoesTextureSharingWork(ID3D11Device *device)
{
return DoesTextureSharingWorkInternal(device, DXGI_FORMAT_B8G8R8A8_UNORM, D3D11_BIND_RENDER_TARGET | D3D11_BIND_SHADER_RESOURCE);
}
/* static */ bool
D3D11Checks::DoesAlphaTextureSharingWork(ID3D11Device *device)
{
return DoesTextureSharingWorkInternal(device, DXGI_FORMAT_R8_UNORM, D3D11_BIND_SHADER_RESOURCE);
}
/* static */ bool
D3D11Checks::GetDxgiDesc(ID3D11Device* device, DXGI_ADAPTER_DESC* out)
{
RefPtr<IDXGIDevice> dxgiDevice;
HRESULT hr = device->QueryInterface(__uuidof(IDXGIDevice), getter_AddRefs(dxgiDevice));
if (FAILED(hr)) {
return false;
}
RefPtr<IDXGIAdapter> dxgiAdapter;
if (FAILED(dxgiDevice->GetAdapter(getter_AddRefs(dxgiAdapter)))) {
return false;
}
return SUCCEEDED(dxgiAdapter->GetDesc(out));
}
/* static */ void
D3D11Checks::WarnOnAdapterMismatch(ID3D11Device *device)
{
DXGI_ADAPTER_DESC desc;
PodZero(&desc);
GetDxgiDesc(device, &desc);
nsCOMPtr<nsIGfxInfo> gfxInfo = services::GetGfxInfo();
nsString vendorID;
gfxInfo->GetAdapterVendorID(vendorID);
nsresult ec;
int32_t vendor = vendorID.ToInteger(&ec, 16);
if (vendor != desc.VendorId) {
gfxCriticalNote << "VendorIDMismatch V " << hexa(vendor) << " " << hexa(desc.VendorId);
}
}
/* static */ bool
D3D11Checks::DoesRemotePresentWork(IDXGIAdapter* adapter)
{
// Remote presentation was added in DXGI 1.2, for Windows 8 and the Platform Update to Windows 7.
RefPtr<IDXGIAdapter2> check;
HRESULT hr = adapter->QueryInterface(__uuidof(IDXGIAdapter2), getter_AddRefs(check));
return SUCCEEDED(hr) && check;
}
} // namespace gfx
} // namespace mozilla
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