Start: Override ROCm env variables

These are used for supporting GPUs that are not on the "officially
supported list".

Signed-off-by: kingbri <bdashore3@proton.me>

start.py

@@ -15,6 +15,11 @@ def get_requirements_file():
     # TODO: Check if the user has an AMD gpu on windows
     if ROCM_PATH:
         requirements_name = "requirements-amd"
+
+        # Also override env vars for ROCm support on non-supported GPUs
+        os.environ["ROCM_PATH"] = "/opt/rocm"
+        os.environ["HSA_OVERRIDE_GFX_VERSION"] = "10.3.0"
+        os.environ["HCC_AMDGPU_TARGET"] = "gfx1030"
     elif CUDA_PATH:
         cuda_version = pathlib.Path(CUDA_PATH).name
         if "12" in cuda_version: