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ubuntu:gpu:amdvlk [2023/06/18 08:56] peterubuntu:gpu:amdvlk [2023/06/24 09:09] (current) peter
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 ---- ----
  
-===== Select the AMDVLK Vulkan Driver =====+[[Ubuntu:GPU:AMDVLK:Install the AMDVLK Vulkan Driver|Install the AMDVLK Vulkan Driver]]
  
-<code bash> +[[Ubuntu:GPU:AMDVLK:Select the AMDVLK Vulkan Driver|Select the AMDVLK Vulkan Driver]]
-export AMD_VULKAN_ICD=AMDVLK +
-</code>+
  
-<WRAP info> 
-**NOTE:**  AMDVLK is the default, but may cause issues with Steam and other applications. 
  
-  * RADV is often much better, faster and more up to date! 
  
-</WRAP> 
  
 ---- ----
  
-===== Select the Mesa RADV Vulkan Driver ===== +===== References =====
- +
-<code bash> +
-export AMD_VULKAN_ICD=RADV +
-</code> +
- +
----- +
- +
-===== Reenable the ICD based loading approach ===== +
- +
-Alternatively to the above. +
- +
-<code bash> +
-export DISABLE_LAYER_AMD_SWITCHABLE_GRAPHICS_1=1 +
-</code> +
- +
-<WRAP info> +
-**NOTE:**  When **DISABLE_LAYER_AMD_SWITCHABLE_GRAPHICS_1=1**, you can choose your preferred Vulkan driver by setting the environment variable **VK_ICD_FILENAMES**. +
- +
-  * For example, running Steam with the RADV driver is done by: +
- +
-<code bash> +
-VK_ICD_FILENAMES=/usr/share/vulkan/icd.d/radeon_icd.i686.json:/usr/share/vulkan/icd.d/radeon_icd.x86_64.json steam +
-</code> +
- +
-  * To avoid crashes with 32-bit games, it is possible to assign the 32-bit variant and the 64-bit variant to the environment variable.  +
- +
-</WRAP> +
  
 +https://wiki.archlinux.org/title/Vulkan#Selecting_vulkan_driver
  
 +https://github.com/GPUOpen-Drivers/AMDVLK/releases
ubuntu/gpu/amdvlk.1687078567.txt.gz · Last modified: 2023/06/18 08:56 by peter

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