Browse Source

[vk] Disable EDS on Mesa Intel integrated UHD drivers (#2788)

Affects specifically mesa 22.3.6-1 with an iGPU of UHD 620.

Signed-off-by: lizzie <lizzie@eden-emu.dev>
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/2788
Reviewed-by: MaranBr <maranbr@eden-emu.dev>
Reviewed-by: crueter <crueter@eden-emu.dev>
Co-authored-by: lizzie <lizzie@eden-emu.dev>
Co-committed-by: lizzie <lizzie@eden-emu.dev>
pull/2833/head
lizzie 2 months ago
committed by crueter
parent
commit
7751f86c1b
No known key found for this signature in database GPG Key ID: 425ACD2D4830EBC6
  1. 2
      docs/Deps.md
  2. 8
      src/video_core/vulkan_common/vulkan_device.cpp

2
docs/Deps.md

@ -216,7 +216,7 @@ Then install the libraries: `sudo pkg install qt6 boost glslang libzip library/l
<summary>HaikuOS</summary>
```sh
pkgman install git cmake libfmt_devel nlohmann_json lz4_devel opus_devel boost1.89_devel vulkan_devel qt6_base_devel libsdl2_devel ffmpeg7_devel libx11_devel enet_devel catch2_devel quazip1_qt6_devel qt6_5compat_devel zydis_devel glslang
pkgman install git cmake libfmt_devel nlohmann_json lz4_devel opus_devel boost1.89_devel vulkan_devel qt6_base_devel libsdl2_devel ffmpeg7_devel libx11_devel enet_devel catch2_devel quazip1_qt6_devel qt6_5compat_devel zydis_devel libusb_devel libz_devel glslang
```
[Caveats](./Caveats.md#haikuos).

8
src/video_core/vulkan_common/vulkan_device.cpp

@ -734,8 +734,12 @@ Device::Device(VkInstance instance_, vk::PhysicalDevice physical_, VkSurfaceKHR
dynamic_state3_enables = true;
}
if (is_mvk && Settings::values.dyna_state.GetValue() != 0) {
LOG_WARNING(Render_Vulkan, "MoltenVK detected: Forcing dynamic state to 0 to prevent black screen issues");
// Mesa Intel drivers on UHD 620 have broken EDS causing extreme flickering - unknown if it affects other iGPUs
// ALSO affects ALL versions of UHD drivers on Windows 10+, seems to cause even worse issues like straight up crashing
// So... Yeah, UHD drivers fucking suck -- maybe one day we can work past this, maybe; some driver hacking?
// And then we can rest in peace by doing `< VK_MAKE_API_VERSION(26, 0, 0)` for our beloved mesa drivers... one day
if ((is_mvk || (is_integrated && is_intel_anv) || (is_integrated && is_intel_windows)) && Settings::values.dyna_state.GetValue() != 0) {
LOG_WARNING(Render_Vulkan, "Driver has broken dynamic state, forcing to 0 to prevent graphical issues");
Settings::values.dyna_state.SetValue(0);
}

Loading…
Cancel
Save