diff --git a/.github/workflows/amd_perf_kernel_nightly_tests.yml b/.github/workflows/amd_perf_kernel_nightly_tests.yml
index 62e302eb1871..77bf3f20b69d 100644
--- a/.github/workflows/amd_perf_kernel_nightly_tests.yml
+++ b/.github/workflows/amd_perf_kernel_nightly_tests.yml
@@ -65,7 +65,7 @@ jobs:
       - name: Show Git Log
         run: |
           echo "Git log after rebase from upstream/main to HEAD:"
-          git log upstream/main..HEAD --oneline --graph --decorate -n 20
+          git log $(git rev-parse upstream/main~2)..HEAD --oneline --graph --decorate
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       - name: Clear cache
@@ -91,4 +91,4 @@ jobs:
           pytest -vvv ./python/perf-kernels/flash-attention.py
       - name: Run Perf Kernels Benchmark
         run: |
-          python ./python/perf-kernels/flash-attention.py
+          python ./python/perf-kernels/flash-attention.py
\ No newline at end of file