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ubuntu:gpu:amdvlk [2023/06/24 09:00] peterubuntu:gpu:amdvlk [2023/06/24 09:09] (current) peter
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 +[[Ubuntu:GPU:AMDVLK:Install the AMDVLK Vulkan Driver|Install the AMDVLK Vulkan Driver]]
  
 [[Ubuntu:GPU:AMDVLK:Select the AMDVLK Vulkan Driver|Select the AMDVLK Vulkan Driver]] [[Ubuntu:GPU:AMDVLK:Select the AMDVLK Vulkan Driver|Select the AMDVLK Vulkan Driver]]
  
  
-===== Select the Mesa RADV Vulkan Driver ===== 
- 
-<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> 
  
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ubuntu/gpu/amdvlk.1687597237.txt.gz · Last modified: 2023/06/24 09:00 by peter

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