Revert "Adding org var and dynamic runner selection (#2106)" (#2114)

This reverts commit 4f7698c27e.

[ROCm/rccl commit: 4f474a7389]

projects/rccl/.github/workflows/therock-ci-linux.yml

@@ -9,8 +9,6 @@ on:
         type: string
       extra_cmake_options:
         type: string
-      test_runs_on:
-        type: string
 
 permissions:
   contents: read
@@ -36,7 +34,7 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         with:
           repository: "ROCm/TheRock"
-          ref: bfcaf6e0bcd4bfe3c21990f49bbccb7d2a087d5d # 2025-12-15 commit
+          ref: d76278526218def9fb1b016bc9e421738cb4f8f6 # 2025-12-09 commit
 
       - name: Checkout rccl repository
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
@@ -145,5 +143,5 @@ jobs:
     with:
       amdgpu_families: ${{ inputs.amdgpu_families }}
       artifact_group: ${{ inputs.artifact_group }}
-      test_runs_on: ${{ inputs.test_runs_on }}
+      test_runs_on: linux-mi325-1gpu-ossci-rocm-frac
       artifact_run_id: ${{ github.run_id }}

projects/rccl/.github/workflows/therock-ci.yml

@@ -31,7 +31,6 @@ jobs:
       BASE_REF: HEAD^
     outputs:
       enable_therock_ci: ${{ steps.configure.outputs.enable_therock_ci }}
-      linux_package_targets: ${{ steps.configure_linux.outputs.package_targets }}
     steps:
       - name: "Checking out repository"
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
@@ -39,30 +38,12 @@ jobs:
           # We need the parent commit to do a diff
           fetch-depth: 2
 
-      - name: Checkout TheRock repository
-        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
-        with:
-          repository: "ROCm/TheRock"
-          path: TheRock
-          ref: bfcaf6e0bcd4bfe3c21990f49bbccb7d2a087d5d # 2025-12-15 commit
-
       - name: "Configuring CI options"
         id: configure
         run: python .github/scripts/therock_configure_ci.py
 
-      - name: Fetch Linux targets for build and test
-        env:
-          THEROCK_PACKAGE_PLATFORM: "linux"
-          # TODO(geomin12): Allow dynamic values of AMDGPU_FAMILIES, with opt-in options
-          AMDGPU_FAMILIES: "gfx94X, gfx950"
-          # Variable comes from ROCm organization variable 'ROCM_THEROCK_TEST_RUNNERS'
-          ROCM_THEROCK_TEST_RUNNERS: ${{ vars.ROCM_THEROCK_TEST_RUNNERS }}
-          LOAD_TEST_RUNNERS_FROM_VAR: true
-        id: configure_linux
-        run: python ./TheRock/build_tools/github_actions/fetch_package_targets.py
-
   therock-ci-linux:
-    name: TheRock CI Linux (${{ matrix.target_bundle.amdgpu_family }})
+    name: TheRock CI Linux
     needs: setup
     if: ${{ needs.setup.outputs.enable_therock_ci == 'true' }}
     permissions:
@@ -71,13 +52,12 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        target_bundle: ${{ fromJSON(needs.setup.outputs.linux_package_targets) }}
+        amdgpu_family: [gfx94X-dcgpu, gfx950-dcgpu]
     uses: ./.github/workflows/therock-ci-linux.yml
     secrets: inherit
     with:
-      amdgpu_families: ${{ matrix.target_bundle.amdgpu_family }}
-      artifact_group: ${{ matrix.target_bundle.amdgpu_family }}
-      test_runs_on: ${{ matrix.target_bundle.test_machine }}
+      amdgpu_families: ${{ matrix.amdgpu_family }}
+      artifact_group: ${{ matrix.amdgpu_family }}
       extra_cmake_options: >
         -DTHEROCK_ENABLE_ALL=OFF 
         -DTHEROCK_BUILD_TESTING=ON 

projects/rccl/.github/workflows/therock-test-packages-multi-node.yml

@@ -46,7 +46,7 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         with:
           repository: "ROCm/TheRock"
-          ref: bfcaf6e0bcd4bfe3c21990f49bbccb7d2a087d5d # 2025-12-15 commit
+          ref: d76278526218def9fb1b016bc9e421738cb4f8f6 # 2025-12-09 commit
 
       - name: Run setup test environment workflow
         uses: './.github/actions/setup_test_environment'

projects/rccl/.github/workflows/therock-test-packages-single-node.yml

@@ -50,7 +50,7 @@ jobs:
         uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
         with:
           repository: "ROCm/TheRock"
-          ref: bfcaf6e0bcd4bfe3c21990f49bbccb7d2a087d5d # 2025-12-15 commit
+          ref: d76278526218def9fb1b016bc9e421738cb4f8f6 # 2025-12-09 commit
 
       - name: Run setup test environment workflow
         uses: './.github/actions/setup_test_environment'