DEV/flutter_flutter
1
0
Fork 0
mirror of https://github.com/flutter/flutter.git synced 2026-02-20 02:29:02 +08:00
Code Issues Packages Projects Releases Wiki Activity

[Impeller] disable Maleoon GPU from using Vulkan. (flutter/engine#56203)

Browse Source 
Fixes https://github.com/flutter/flutter/issues/156623

using info from https://vulkan.gpuinfo.org/displayreport.php?id=23730 . I dont believe these vulkan drivers are working correctly.
This commit is contained in:
Jonah Williams 2024-10-29 10:09:14 -07:00 committed by GitHub
parent 3e9f90a834
commit f1300a6ce6
2 changed files with 18 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
engine/src/flutter/impeller/renderer/backend/vulkan/driver_info_vk.cc
View File

@ -350,6 +350,11 @@ bool DriverInfoVK::IsKnownBadDriver() const {
return false;
}
}
// Disable Maleoon series GPUs, see:
// https://github.com/flutter/flutter/issues/156623
if (vendor_ == VendorVK::kHuawei) {
return true;
}
return false;
}

13
engine/src/flutter/impeller/renderer/backend/vulkan/driver_info_vk_unittests.cc
View File

@ -36,6 +36,19 @@ TEST_P(DriverInfoVKTest, CanDumpToLog) {
EXPECT_TRUE(log.str().find("Driver Information") != std::string::npos);
}
TEST(DriverInfoVKTest, CanIdentifyBadMaleoonDriver) {
auto const context =
MockVulkanContextBuilder()
.SetPhysicalPropertiesCallback(
[](VkPhysicalDevice device, VkPhysicalDeviceProperties* prop) {
prop->vendorID = 0x19E5; // Huawei
prop->deviceType = VK_PHYSICAL_DEVICE_TYPE_INTEGRATED_GPU;
})
.Build();
EXPECT_TRUE(context->GetDriverInfo()->IsKnownBadDriver());
}
bool IsBadVersionTest(std::string_view driver_name, bool qc = true) {
auto const context =
MockVulkanContextBuilder()