fix: disable WMMA flash attention for gfx1103 iGPU compatibility

rocWMMA does not support RDNA3 iGPU (gfx1103). Flash attention still works via the vec codepath. This allows native gfx1103 compilation without HSA_OVERRIDE_GFX_VERSION spoofing. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-03 00:32:57 +02:00
parent 1ea0b4798d
commit 7eb4c866ff
1 changed files with 1 additions and 1 deletions
@@ -37,7 +37,7 @@ COPY . .
 RUN HIPCXX="$(hipconfig -l)/clang" HIP_PATH="$(hipconfig -R)" \
    cmake -S . -B build \
        -DGGML_HIP=ON \
-        -DGGML_HIP_ROCWMMA_FATTN=ON \
+        -DGGML_HIP_ROCWMMA_FATTN=OFF \
        -DAMDGPU_TARGETS="$ROCM_DOCKER_ARCH" \
        -DGGML_BACKEND_DL=ON -DGGML_CPU_ALL_VARIANTS=ON \
        -DCMAKE_BUILD_TYPE=Release -DLLAMA_BUILD_TESTS=OFF \