diff options
Diffstat (limited to 'chromium/gpu/vulkan/vulkan_util.cc')
| -rw-r--r-- | chromium/gpu/vulkan/vulkan_util.cc | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/chromium/gpu/vulkan/vulkan_util.cc b/chromium/gpu/vulkan/vulkan_util.cc index 8a9661a3301..ca52a27bfaa 100644 --- a/chromium/gpu/vulkan/vulkan_util.cc +++ b/chromium/gpu/vulkan/vulkan_util.cc @@ -7,6 +7,9 @@ #include "base/logging.h" #include "base/metrics/histogram_macros.h" #include "base/strings/stringprintf.h" +#include "build/build_config.h" +#include "gpu/config/gpu_info.h" // nogncheck +#include "gpu/config/vulkan_info.h" #include "gpu/vulkan/vulkan_function_pointers.h" namespace gpu { @@ -100,4 +103,48 @@ void ReportQueueSubmitPerSwapBuffers() { last_count = g_submit_count; } +bool CheckVulkanCompabilities(const VulkanInfo& vulkan_info, + const GPUInfo& gpu_info) { +// Android uses AHB and SyncFD for interop. They are imported into GL with other +// API. +#if !defined(OS_ANDROID) +#if defined(OS_WIN) + constexpr char kMemoryObjectExtension[] = "GL_EXT_memory_object_win32"; + constexpr char kSemaphoreExtension[] = "GL_EXT_semaphore_win32"; +#elif defined(OS_FUCHSIA) + constexpr char kMemoryObjectExtension[] = "GL_ANGLE_memory_object_fuchsia"; + constexpr char kSemaphoreExtension[] = "GL_ANGLE_semaphore_fuchsia"; +#else + constexpr char kMemoryObjectExtension[] = "GL_EXT_memory_object_fd"; + constexpr char kSemaphoreExtension[] = "GL_EXT_semaphore_fd"; +#endif + // If both Vulkan and GL are using native GPU (non swiftshader), check + // necessary extensions for GL and Vulkan interop. + const auto extensions = gfx::MakeExtensionSet(gpu_info.gl_extensions); + if (!gfx::HasExtension(extensions, kMemoryObjectExtension) || + !gfx::HasExtension(extensions, kSemaphoreExtension)) { + DLOG(ERROR) << kMemoryObjectExtension << " or " << kSemaphoreExtension + << " is not supported."; + return false; + } +#endif // !defined(OS_ANDROID) + +#if defined(OS_ANDROID) + if (vulkan_info.physical_devices.empty()) + return false; + + const auto& device_info = vulkan_info.physical_devices.front(); + constexpr uint32_t kVendorARM = 0x13b5; + + // https://crbug.com/1096222: Display problem with Huawei and Honor devices + // with Mali GPU. The Mali driver version is < 19.0.0. + if (device_info.properties.vendorID == kVendorARM && + device_info.properties.driverVersion < VK_MAKE_VERSION(19, 0, 0)) { + return false; + } +#endif // defined(OS_ANDROID) + + return true; +} + } // namespace gpu
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