amdgpu: disable cwsr to work around MES hangs/freezes

2026-03-22 01:55:11 -04:00
parent f65c1dd5c3
commit 83fecc3a2a
1 changed files with 3 additions and 0 deletions
--- a/system/common.nix
+++ b/system/common.nix
@@ -134,6 +134,9 @@
      # 1gb huge pages
      "hugepagesz=1G"
      "hugepages=3"
+
+      # disable compute wave store and resume — workaround for amdgpu MES hangs/freezes
+      "amdgpu.cwsr_enable=0"
    ];

  };