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Updated Graphics Driver Issues (markdown)

kd-11 2020-01-01 22:25:53 +03:00
parent aa1689cb09
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Graphics-Driver-Issues.md

@ -31,3 +31,4 @@ This page quickly summarizes graphics driver quirks and issues present in GPU dr
**Vulkan.** **Vulkan.**
- Primitive restart is 'broken'. This seems to be a GCN hardware bug as it also affects proprietary drivers. Workaround implemented. (confirmed - see [this commit](https://github.com/mesa3d/mesa/commit/eae8f49fc65e6e625f5e05d38c3bf1b61b84bd3d)) - Primitive restart is 'broken'. This seems to be a GCN hardware bug as it also affects proprietary drivers. Workaround implemented. (confirmed - see [this commit](https://github.com/mesa3d/mesa/commit/eae8f49fc65e6e625f5e05d38c3bf1b61b84bd3d))
- LLVM8 codegen is broken. Use mesa with LLVM9 codegen to avoid this issue. Padoka PPA has the updated LLVM9 drivers for ubuntu users. See [this bug report.](https://bugs.freedesktop.org/show_bug.cgi?id=110970) - LLVM8 codegen is broken. Use mesa with LLVM9 codegen to avoid this issue. Padoka PPA has the updated LLVM9 drivers for ubuntu users. See [this bug report.](https://bugs.freedesktop.org/show_bug.cgi?id=110970)
- If using the experimental Southern Islands amdgpu support, enabling MSAA may cause the emulator to crash. This is a limitation of the driver, disable MSAA to work around this issue.