ci: disable test-backend-ops on Vulkan llvmpipe run and resture default timeout ...

diff --git a/.github/workflows/build-vulkan.yml b/.github/workflows/build-vulkan.yml
index de38bb2db6d3206079abd0eb0c2cb6919b03937f..ab32b6525ba2c40fdca2e5cdd686bd6d1ce8162d 100644 (file)
--- a/.github/workflows/build-vulkan.yml
+++ b/.github/workflows/build-vulkan.yml
@@ -93,4 +93,5 @@ jobs:
           export GGML_VK_DISABLE_F16=1
           export GGML_VK_DISABLE_COOPMAT=1
           # This is using llvmpipe and runs slower than other backends
-          ctest -L main --verbose --timeout 4800
+          # test-backend-ops is too slow on llvmpipe, skip it
+          ctest -L main -E test-backend-ops --verbose --timeout 900