flodavid/suyu
1
0
Fork 0
forked from suyu/suyu
Code Pull requests Activity

vulkan_device: Blacklist Intel from float16 math (#5798)

Browse source 
Astral Chain crashes Intel's SPIR-V compiler when using fp16.
Disable this while the vendor works on a fix.
This commit is contained in:
Rodrigo Locatti 2021-01-27 18:31:32 -03:00 committed by GitHub
parent 28b822fe38
commit ef6cc3aa1d
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 5 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
src/video_core/vulkan_common/vulkan_device.cpp
View file

@ -421,6 +421,11 @@ Device::Device(VkInstance instance_, vk::PhysicalDevice physical_, VkSurfaceKHR
"Blacklisting RADV for VK_EXT_extended_dynamic state, likely due to a bug in yuzu");
ext_extended_dynamic_state = false;
}
if (is_float16_supported && driver_id == VK_DRIVER_ID_INTEL_PROPRIETARY_WINDOWS) {
// Intel's compiler crashes when using fp16 on Astral Chain, disable it for the time being.
LOG_WARNING(Render_Vulkan, "Blacklisting Intel proprietary from float16 math");
is_float16_supported = false;
}
graphics_queue = logical.GetQueue(graphics_family);
present_queue = logical.GetQueue(present_family);