Run ci on netdev

Author: theihor

.github/workflows/kernel-build.yml

@@ -83,15 +83,12 @@ jobs:
         uses: libbpf/ci/get-linux-source@v3
         with:
           dest: '.kernel'
-          rev: ${{ env.BPF_NEXT_BASE_BRANCH }}
+          repo: 'https://github.com/linux-netdev/testing-bpf-ci.git'
+          rev: 'to-test'
       - uses: libbpf/ci/prepare-incremental-build@v3
         with:
           repo-root: ${{ inputs.download_sources && '.kernel' || env.REPO_ROOT }}
-          base-branch: >-
-            ${{    inputs.download_sources && env.BPF_NEXT_BASE_BRANCH
-                || github.event_name == 'pull_request' && github.base_ref
-                || github.ref_name
-             }}
+          base-branch: 'to-test'
           arch: ${{ inputs.arch }}
           toolchain_full: ${{ inputs.toolchain_full }}
           kbuild-output: ${{ env.KBUILD_OUTPUT }}
@@ -100,7 +97,7 @@ jobs:
         shell: bash
         run: |
           cd .kernel
-          rm -rf .git
+          rm -rf .git .github ci
           mv -t .. $(ls -A)
           cd ..
           rmdir .kernel