add torchtitan

Author: lowdy1

.github/workflows/_ascend_npu_torchtitan.yml

@@ -130,11 +130,13 @@ jobs:
           pip list | grep -E 'torch|numpy'
 
       - name: Run torchtitan integration_test
+        working-directory: torchtitan
         run: |
           mkdir artifacts-to-be-uploaded
           npu_count=$(python -c "import torch; print(torch.npu.device_count())")
           python ./tests/integration_tests.py artifacts-to-be-uploaded --ngpu ${npu_count}
 
       - name: Run torchtitan unittest
+        working-directory: torchtitan
         run: |
           pytest ./tests/unit_tests --cov=. --cov-report=xml --durations=20 -vv

.github/workflows/ascend_npu_test.yml

@@ -56,7 +56,7 @@ on:
           - ascendai/cann:7.0.1-910b-ubuntu22.04-py3.8
           - ascendai/cann:8.0.0-910b-ubuntu22.04-py3.10
           - ascendai/cann:latest
-        default: "ascendai/cann:7.0.1-910b-ubuntu22.04-py3.8"
+        default: "ascendai/cann:latest"
         description: "The docker image which will be loaded"
       device:
         required: true