Add full model cuda graph support for MTP inference (#4950) #18
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| # Copyright (c) 2019-2026, NVIDIA CORPORATION. All rights reserved. | |
| # | |
| # Licensed under the Apache License, Version 2.0 (the "License"); | |
| # you may not use this file except in compliance with the License. | |
| # You may obtain a copy of the License at | |
| # | |
| # http://www.apache.org/licenses/LICENSE-2.0 | |
| # | |
| # Unless required by applicable law or agreed to in writing, software | |
| # distributed under the License is distributed on an "AS IS" BASIS, | |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| # See the License for the specific language governing permissions and | |
| # limitations under the License. | |
| name: "Build, validate, and release Megatron-Core" | |
| on: | |
| push: | |
| branches: | |
| - main | |
| - "pull-request/[0-9]+" | |
| - "deploy-release/*" | |
| merge_group: | |
| types: [checks_requested] | |
| workflow_dispatch: | |
| inputs: | |
| release-ref: | |
| description: Ref (SHA or branch name) to release | |
| required: true | |
| type: string | |
| dry-run: | |
| description: Compute the release but do not publish wheel, GH release, or docs. | |
| required: true | |
| default: true | |
| type: boolean | |
| create-gh-release: | |
| description: Create a GitHub release | |
| required: true | |
| default: true | |
| type: boolean | |
| generate-changelog: | |
| description: Generate changelog | |
| required: false | |
| default: true | |
| type: boolean | |
| publish-docs: | |
| description: Publish docs | |
| required: false | |
| default: true | |
| type: boolean | |
| version-bump-branch: | |
| description: Branch for version bump | |
| required: true | |
| type: string | |
| gh-release-from-tag: | |
| description: Tag of previous release for changelog builder | |
| required: false | |
| type: string | |
| default: "" | |
| permissions: | |
| id-token: write | |
| contents: write | |
| pull-requests: write | |
| defaults: | |
| run: | |
| shell: bash -x -e -u -o pipefail {0} | |
| concurrency: | |
| group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}-${{ github.event_name }} | |
| cancel-in-progress: ${{ github.event_name == 'push' }} | |
| jobs: | |
| pre-flight: | |
| uses: NVIDIA-NeMo/FW-CI-templates/.github/workflows/_cicd_preflight.yml@v0.94.1 | |
| if: github.repository == 'NVIDIA/Megatron-LM' && github.event_name != 'workflow_dispatch' | |
| bump: | |
| needs: [pre-flight] | |
| if: | | |
| !cancelled() && !failure() | |
| && github.repository == 'NVIDIA/Megatron-LM' | |
| && !(needs.pre-flight.outputs.docs_only == 'true' | |
| || needs.pre-flight.outputs.is_merge_group == 'true' | |
| || needs.pre-flight.outputs.is_deployment_workflow == 'true') | |
| uses: NVIDIA-NeMo/FW-CI-templates/.github/workflows/_release_bump.yml@v1.4.0 | |
| with: | |
| release-branch-pattern: "core_[rv][0-9]*.[0-9]*.[0-9]*" | |
| release-ref: ${{ inputs.release-ref || github.sha }} | |
| validate-only: ${{ github.event_name != 'workflow_dispatch' }} | |
| dry-run: ${{ inputs.dry-run || false }} | |
| version-bump-branch: ${{ inputs.version-bump-branch || github.ref_name }} | |
| restrict-to-admins: true | |
| app-id: ${{ vars.BOT_ID }} | |
| library-name: Megatron Core | |
| bump-targets: | | |
| [ | |
| {"python-package": "megatron.core", "src-dir": ""}, | |
| {"python-package": "megatron_fsdp", "src-dir": "megatron/core/distributed/fsdp/src/"} | |
| ] | |
| secrets: inherit # pragma: allowlist secret | |
| build-test-publish-wheels: | |
| needs: [pre-flight, bump] | |
| if: | | |
| !cancelled() && !failure() && needs.bump.result == 'success' | |
| && github.repository == 'NVIDIA/Megatron-LM' | |
| && ( | |
| github.event_name == 'workflow_dispatch' | |
| || !(needs.pre-flight.outputs.docs_only == 'true' | |
| || needs.pre-flight.outputs.is_deployment_workflow == 'true') | |
| ) | |
| uses: ./.github/workflows/_build_test_publish_wheel.yml | |
| with: | |
| ref: ${{ inputs.release-ref || github.sha }} | |
| dry-run: ${{ inputs.dry-run || false }} | |
| no-publish: ${{ github.event_name != 'workflow_dispatch' || inputs.dry-run }} | |
| secrets: inherit # pragma: allowlist secret | |
| finalize: | |
| needs: [bump, build-test-publish-wheels] | |
| if: | | |
| github.repository == 'NVIDIA/Megatron-LM' | |
| && (success() || !failure()) | |
| && !cancelled() | |
| uses: NVIDIA-NeMo/FW-CI-templates/.github/workflows/_release_finalize.yml@v1.0.0 | |
| with: | |
| release-ref: ${{ inputs.release-ref || github.sha }} | |
| release-version: ${{ needs.bump.outputs.release-version }} | |
| library-name: Megatron Core | |
| pypi-name: megatron-core | |
| validate-only: ${{ github.event_name != 'workflow_dispatch' }} | |
| dry-run: ${{ inputs.dry-run || false }} | |
| create-gh-release: ${{ inputs.create-gh-release || true }} | |
| gh-release-tag-prefix: core_ | |
| gh-release-use-changelog-builder: ${{ inputs.generate-changelog || false }} | |
| gh-release-from-tag: ${{ inputs.gh-release-from-tag || '' }} | |
| publish-docs: ${{ inputs.publish-docs || true }} | |
| docs-target-path: megatron-core/developer-guide | |
| publish-as-latest: true | |
| run-on-version-tag-only: ${{ github.ref_name != 'main' }} | |
| app-id: ${{ vars.BOT_ID }} | |
| secrets: inherit # pragma: allowlist secret | |
| release-summary: | |
| needs: [pre-flight, bump, build-test-publish-wheels, finalize] | |
| if: github.repository == 'NVIDIA/Megatron-LM' && !cancelled() | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Result | |
| env: | |
| GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| run: | | |
| FAILED_JOBS=$(gh run view $GITHUB_RUN_ID --repo ${{ github.repository }} --json jobs --jq '[.jobs[] | select(.conclusion == "failure" or .conclusion == "timed_out" or .conclusion == "action_required")] | length') | |
| if [ "${FAILED_JOBS:-0}" -eq 0 ]; then | |
| echo "✅ All previous jobs completed successfully" | |
| exit 0 | |
| else | |
| echo "❌ Found $FAILED_JOBS failed job(s)" | |
| gh run view $GITHUB_RUN_ID --repo ${{ github.repository }} --json jobs --jq '.jobs[] | select(.conclusion == "failure" or .conclusion == "timed_out" or .conclusion == "action_required") | .name' | |
| exit 1 | |
| fi |