diff --git a/.github/workflows/performance.yml b/.github/workflows/performance.yml
index b06d93f051dd..97bf4141ba52 100644
--- a/.github/workflows/performance.yml
+++ b/.github/workflows/performance.yml
@@ -23,12 +23,23 @@ jobs:
   Wasmtime_Repo_On_PR_Comment:
     name: Benchmark x64 on PR comment Wasmtime repo
     runs-on: ubuntu-latest
-#    if: (github.event_name == 'push') && (github.repository != 'bytecodealliance/wasmtime-sightglass-benchmarking')
-#    if: |
-#      startsWith(github.event.review_comment.body, '/bench_x64')
+    if: |
+      (github.event_name == 'pull_request_review') &&
+      (startsWith(github.event.review.body, '/bench_x64')) &&
+      (('abrown' == github.event.review.user.login)
+        || ('afonso360' == github.event.review.user.login)
+        || ('akirilov-arm' == github.event.review.user.login)
+        || ('alexcrichton' == github.event.review.user.login)
+        || ('bbouvier' == github.event.review.user.login)
+        || ('bjorn3' == github.event.review.user.login)
+        || ('cfallin' == github.event.review.user.login)
+        || ('fitzgen' == github.event.review.user.login)
+        || ('jlb6740' == github.event.review.user.login)
+        || ('sparker-arm' == github.event.review.user.login)
+        || ('uweigand' == github.event.review.user.login))
     steps:
       - run: echo "MESSAGE=Requested from pull request comment." >> $GITHUB_ENV
-      - run: echo "ACTOR=${{ github.event.comment.user.login }}" >> $GITHUB_ENV
+      - run: echo "ACTOR=${{ github.event.review.user.login }}" >> $GITHUB_ENV
       - run: echo "REPOSITORY=${{ github.repository }}" >> $GITHUB_ENV
       - run: echo "REFS=${{ github.ref }}" >> $GITHUB_ENV
       - run: echo "PR_NUMBER=${{ github.event.issue.number }}" >> $GITHUB_ENV
@@ -40,16 +51,19 @@ jobs:
           git clone https://jlb6740:${{env.TOKEN}}@github.com/bytecodealliance/wasmtime-sightglass-benchmarking.git
           cd wasmtime-sightglass-benchmarking
           git remote add wasmtime ${{ github.event.repository.clone_url }}
-          git fetch wasmtime
-          git checkout wasmtime/${{ github.ref_name }} -b ${{ github.ref_name }}
+          git fetch wasmtime refs/pull/*/merge:refs/remotes/wasmtime/pull/*/merge
+          git checkout wasmtime/pull/${{ github.ref_name }} -b ${{ github.ref_name }}
           git submodule update --init --recursive
-          git checkout -b wasmtime-performance-testing/FB/${{ github.ref_name }}/${{ github.sha }}
-          echo ${{ github.event.commits[0].committer.name  }}
-          echo "email - ${{ github.event.commits[0].committer.email }}"
-          git config user.name '${{ github.event.commits[0].committer.name }}'
-          git config user.email '${{ github.event.commits[0].committer.email }}'
-          git commit --allow-empty -m "${GITHUB_CONTEXT}"
-          git push origin wasmtime-performance-testing/FB/${{ github.ref_name }}/${{ github.sha }}
+          git checkout -b wasmtime-performance-testing/${{ github.ref }}/${{ github.sha }}
+          sudo apt install jq
+          export commit_url=${{ github.event.pull_request._links.commits.href }}
+          echo $commit_url
+          echo $(curl -sSL $commit_url | jq -r '.[].commit.committer.name' | tail -n 1)
+          echo $(curl -sSL $commit_url | jq -r '.[].commit.committer.email' | tail -n 1)
+          git config user.name $(curl -sSL $commit_url | jq -r '.[].commit.committer.name' | tail -n 1)
+          git config user.email $(curl -sSL $commit_url | jq -r '.[].commit.committer.email' | tail -n 1)
+          git commit --allow-empty -m "${{ github.event.pull_request._links.comments.href }}"
+          git push origin wasmtime-performance-testing/${{ github.ref }}/${{ github.sha }}
           #curl -X POST -H "Accept: application/vnd.github.v3+json" -H "Authorization: token ${{ env.TOKEN }}" https://api.github.com/repos/bytecodealliance/wasmtime-sightglass-benchmarking/dispatches -d '{"event_type":"Performance Testing", "client_payload":{"message":"${{ env.MESSAGE }}", "actor":"${{ env.ACTOR }}", "repository":"${{ env.REPOSITORY }}", "ref":"${{ env.REFS }}", "pr_number":"${{ env.PR_NUMBER }}", "publish":"${{ env.PUBLISH }}" }'
 
   Performance_Repo_On_Push:
@@ -59,20 +73,20 @@ jobs:
     steps:
       - run: echo "$GITHUB_CONTEXT"
       - run: echo "${{ github.event.head_commit.message }}"
-#      - name: "Build sightglass commit '${{ env.SG_COMMIT }}'"
-#        run: |
-#          cd ../ && ls -l && rm -rf ./sightglass
-#          git clone https://github.com/bytecodealliance/sightglass.git && cd ./sightglass
-#          git checkout ${{env.SG_COMMIT}}
-#          cargo build --release
+      - name: "Build sightglass commit '${{ env.SG_COMMIT }}'"
+        run: |
+          cd ../ && ls -l && rm -rf ./sightglass
+          git clone https://github.com/bytecodealliance/sightglass.git && cd ./sightglass
+          git checkout ${{env.SG_COMMIT}}
+          cargo build --release
 
-#      - name: Checkout ${{ env.event.ref_name }}
-#        uses: actions/checkout@v3
-#        with:
-#          submodules: true
-#          repository: ${{ env.repository }}
-#          ref: ${{ env.event.ref_name }}
-#          path: wasmtime_commit
+      - name: Checkout ${{ env.event.ref_name }}
+        uses: actions/checkout@v3
+        with:
+          submodules: true
+          repository: ${{ env.repository }}
+          ref: ${{ env.event.ref_name }}
+          path: wasmtime_commit
 
 
 #      - name: Build ${{ env.REF }} from ${{ env.REPOSITORY }}