diff options
| author | Liam Middlebrook <lmiddlebrook@nvidia.com> | 2021-05-11 00:27:49 +0300 |
|---|---|---|
| committer | Andrew Eikum <aeikum@codeweavers.com> | 2021-08-17 18:11:32 +0300 |
| commit | 16308114747bc5f4852d081a259a5ed528a63be3 (patch) | |
| tree | 77b5264836afd3c83d4af4562ac51c2c5e86a225 /README.md | |
| parent | 3f865b5b5b9653b2a86ea06f46afd41a4e2a5566 (diff) | |
dxvk-nvapi: Add to Proton
Add https://github.com/jp7677/dxvk-nvapi as a submodule. dxvk-nvapi will
not be copied into Proton prefixes by default, but instead will be
controlled via the environment variable PROTON_ENABLE_NVAPI. This is
done to avoid any potential adverse effects of the nvapi DLL existing
in cases where an application may require a function that is not
implemented by dxvk-nvapi.
This new functionality can be enabled by setting the following environment
variable to a value of `1`:
`PROTON_ENABLE_NVAPI`
This functionality is needed in order to support DLSS within Proton.
Reviewed-by: Adam Moss <amoss@nvidia.com>
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -315,6 +315,7 @@ the Wine prefix. Removing the option will revert to the previous behavior. | <tt>noesync</tt> | <tt>PROTON_NO_ESYNC</tt> | Do not use eventfd-based in-process synchronization primitives. | | <tt>nofsync</tt> | <tt>PROTON_NO_FSYNC</tt> | Do not use futex-based in-process synchronization primitives. (Automatically disabled on systems with no `FUTEX_WAIT_MULTIPLE` support.) | | <tt>noxim</tt> | <tt>PROTON_NO_XIM</tt> | Enabled by default. Do not attempt to use XIM (X Input Methods) support. XIM support is known to cause crashes with libx11 older than version 1.7. | +| <tt>enablenvapi</tt> | <tt>PROTON_ENABLE_NVAPI</tt> | Enable NVIDIA's NVAPI GPU support library. | | <tt>nativevulkanloader</tt> | | Use the Vulkan loader shipped with the game instead of Proton's built-in Vulkan loader. This breaks VR support, but is required by a few games. | | <tt>forcelgadd</tt> | <tt>PROTON_FORCE_LARGE_ADDRESS_AWARE</tt> | Force Wine to enable the LARGE_ADDRESS_AWARE flag for all executables. Enabled by default. | | <tt>heapdelayfree</tt>| <tt>PROTON_HEAP_DELAY_FREE</tt>| Delay freeing some memory, to work around application use-after-free bugs. | |