Added gh CI workflows

.github/on-pr.yml

@@ -0,0 +1,20 @@
+name: On PR
+
+on:
+  workflow_dispatch:
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+  pre-commit:
+    uses: ./.github/workflows/pre-commit.yml
+    secrets: inherit
+
+  spdx:
+    uses: ./.github/workflows/spdx.yml
+    secrets: inherit
+
+  build-and-test:
+    needs: [pre-commit, spdx]
+    uses: ./.github/workflows/build-and-test.yml
+    secrets: inherit

.github/workflows/nightly-uplift.yml

@@ -5,37 +5,39 @@ name: Nighty Uplift
 
 on:
   schedule:
-    - cron: '0 8 * * *'  # Runs at 08:00 UTC every day
+    - cron: '0 6 * * *'  # Runs at 06:00 UTC every day
   workflow_dispatch:  # Manual trigger
 
 jobs:
   uplift-pr:
     runs-on: ubuntu-latest
 
     env:
-      SUBMODULE_PATH: third_party/tt-mlir
-      MLIR_VERSION: origin/main
+      TT_MLIR_SUBMODULE_PATH: third_party/tt-mlir
 
     steps:
-
       - uses: actions/checkout@v4
         with:
           submodules: recursive
-          fetch-depth: 0 # Fetch all history and tags
+          fetch-depth: 0
           ref: main
 
-      - name: Set env variable
+      - name: Set env variable for today's date
         run: |
           echo "TODAY=$(date +'%Y-%m-%d')" >> $GITHUB_ENV
 
-      - name: Update tt-mlir reference
+      - name: Fetch latest SHA of tt-mlir submodule
+        id: get_sha
+        run: |
+          LATEST_TT_MLIR_VERSION=$(gh api repos/tenstorrent/tt-mlir/commits/main --jq '.sha')
+          echo "LATEST_TT_MLIR_VERSION=$LATEST_TT_MLIR_VERSION" >> $GITHUB_ENV
+
+      - name: Update tt-mlir reference in third_party/CMakeLists.txt
         env:
           GH_TOKEN: ${{ github.token }}
         run: |
-            # Fetch the latest SHA using GitHub CLI
-            LATEST_SHA=$(gh api repos/tenstorrent/tt-mlir/commits/main --jq '.sha')
-            # Update the CMakeLists.txt file with the new SHA
-            sed -i "s/set(TT_MLIR_VERSION \".*\")/set(TT_MLIR_VERSION \"${LATEST_SHA}\")/" third_party/CMakeLists.txt
+          echo "Updating tt-mlir to SHA: $LATEST_TT_MLIR_VERSION"
+          sed -i "s/set(TT_MLIR_VERSION \".*\")/set(TT_MLIR_VERSION \"${LATEST_TT_MLIR_VERSION}\")/" third_party/CMakeLists.txt
 
       - name: Create Pull Request
         uses: peter-evans/create-pull-request@v7
@@ -45,9 +47,9 @@ jobs:
           committer: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
           author: ${{ github.actor }} <${{ github.actor_id }}+${{ github.actor }}@users.noreply.github.com>
           base: main
-          commit-message: "Uplift ${{ env.SUBMODULE_PATH }} to ${{ env.SUBMODULE_VERSION }} ${{ env.TODAY }}"
-          title: "Uplift ${{ env.SUBMODULE_PATH }} to ${{ env.SUBMODULE_VERSION }} ${{ env.TODAY }}"
-          body: "This PR uplifts the ${{ env.SUBMODULE_PATH }} to the ${{ env.SUBMODULE_VERSION }}"
+          commit-message: "Uplift ${{ env.TT_MLIR_SUBMODULE_PATH }} to ${{ env.LATEST_TT_MLIR_VERSION }} ${{ env.TODAY }}"
+          title: "Uplift ${{ env.TT_MLIR_SUBMODULE_PATH }} to ${{ env.LATEST_TT_MLIR_VERSION }} ${{ env.TODAY }}"
+          body: "This PR uplifts the ${{ env.TT_MLIR_SUBMODULE_PATH }} to the ${{ env.LATEST_TT_MLIR_VERSION }}"
           labels: uplift
           delete-branch: true
           token: ${{ secrets.GH_TOKEN }}

.github/workflows/on-pr.yml

@@ -6,9 +6,13 @@ on:
     branches: [ "main" ]
 
 jobs:
+  pre-commit:
+    uses: ./.github/workflows/pre-commit.yml
+    secrets: inherit
   spdx:
     uses: ./.github/workflows/spdx.yml
     secrets: inherit
   build-and-test:
+    needs: [pre-commit, spdx]
     uses: ./.github/workflows/build-and-test.yml
     secrets: inherit

.github/workflows/on-push.yml

@@ -0,0 +1,20 @@
+name: On push
+
+on:
+  workflow_dispatch:
+  push:
+    branches: [ "main" ]
+
+jobs:
+  pre-commit:
+    uses: ./.github/workflows/pre-commit.yml
+    secrets: inherit
+
+  spdx:
+    uses: ./.github/workflows/spdx.yml
+    secrets: inherit
+
+  build-and-test:
+    needs: [pre-commit, spdx]
+    uses: ./.github/workflows/build-and-test.yml
+    secrets: inherit

.github/workflows/pre-commit.yml

@@ -0,0 +1,19 @@
+name: pre-commit
+
+on:
+  workflow_dispatch:
+  workflow_call:
+
+jobs:
+  pre-commit:
+
+    timeout-minutes: 10
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+
+      - name: Run pre-commit
+        uses: pre-commit/[email protected]

tests/TTIR/test_conv2d.py

@@ -41,7 +41,6 @@
         (1, 256, 64, 56, 56, 1, 1, 2, 2, 0),
     ),
 )
-
 @pytest.mark.skip("AssertionError.")
 def test_conv2d(
     batch_size,
@@ -55,7 +54,6 @@ def test_conv2d(
     stride_w,
     padding,
 ):
-
     def module_conv(img, weights):
         return jax.lax.conv_general_dilated(
             img,