OrdinaryMagician/vkdoom_m
OrdinaryMagician/vkdoom_m
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Put the AMD driver check behind a CVAR

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This commit is contained in:
Magnus Norddahl 2025-06-11 18:40:01 +02:00
commit 772b4629e1
1 changed files with 15 additions and 4 deletions
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19
src/common/rendering/vulkan/vk_renderdevice.cpp
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@ -89,6 +89,8 @@ CUSTOM_CVAR(Bool, vk_debug, false, CVAR_ARCHIVE | CVAR_GLOBALCONFIG | CVAR_NOINI
CVAR(Bool, vk_debug_callstack, true, CVAR_ARCHIVE | CVAR_GLOBALCONFIG)
CVAR(Bool, vk_amd_driver_check, true, CVAR_ARCHIVE | CVAR_GLOBALCONFIG)
CUSTOM_CVAR(Int, vk_device, 0, CVAR_ARCHIVE | CVAR_GLOBALCONFIG | CVAR_NOINITCALL)
{
Printf("This won't take effect until " GAMENAME " is restarted.\n");
@ -187,10 +189,19 @@ VulkanRenderDevice::VulkanRenderDevice(void *hMonitor, bool fullscreen, std::sha
mUseRayQuery = vk_rayquery && mDevice->SupportsExtension(VK_KHR_RAY_QUERY_EXTENSION_NAME) && mDevice->PhysicalDevice.Features.RayQuery.rayQuery;
// Creating pipelines with rayquery currently crashes the AMD driver
// To do: try turn this on once in a while to see if they fixed it as we don't want to permanently gimp AMD card performance
if (mDevice->PhysicalDevice.Properties.Properties.vendorID == 0x1002)
mUseRayQuery = false;
if (vk_amd_driver_check)
{
// Creating pipelines with rayquery currently crashes the AMD driver
// To do: try turn this on once in a while to see if they fixed it as we don't want to permanently gimp AMD card performance
if (mDevice->PhysicalDevice.Properties.Properties.vendorID == 0x1002)
{
if (mUseRayQuery)
{
Printf("AMD driver detected. Disabling RT cores. You can force RT cores on by setting vk_amd_driver_check to true.\n");
mUseRayQuery = false;
}
}
}
mShaderCache = std::make_unique<VkShaderCache>(this);
}