[AMD] ci: add extra-a 1-gpu-large tier (fp8kv-triton, streaming-session, spec-standalone) (#28458)

.github/workflows/pr-test-amd-extra.yml

@@ -10,12 +10,13 @@ name: PR Test Extra (AMD)
 # runs unconditionally on workflow_dispatch / workflow_call so it can be
 # triggered manually or chained from the AMD scheduler.
 #
-# Stage: extra-a (1-gpu-small-amd). The job mirrors the container bring-up of
+# Stage: extra-a. Each job mirrors the container bring-up of pr-test-amd.yml
-# pr-test-amd.yml and dispatches `run_suite.py --hw amd --suite
+# and dispatches `run_suite.py --hw amd --suite extra-a-test-{config}-amd`:
-# extra-a-test-1-gpu-small-amd`. Only the mock-model / kv_canary *unit* tests
+#   - 1-gpu-small: mock-model / kv_canary *unit* tests
-# are onboarded so far; the canary *e2e* tests (which would land in
+#   - 1-gpu-large: single-GPU model e2e tests (quant fp8kv-triton,
-# 1-/2-gpu-large) need the canary JIT kernel ported to ROCm first, so those
+#                  sessions streaming-session, spec standalone triton)
-# suites are intentionally not registered for AMD yet.
+# The canary *e2e* tests still need the canary JIT kernel ported to ROCm
+# first, so they remain CUDA-only for now.
 
 on:
   pull_request:
@@ -145,6 +146,37 @@ jobs:
         run: |
           bash scripts/ci/amd/amd_ci_exec.sh -w "/sglang-checkout/test" python3 run_suite.py --hw amd --suite extra-a-test-1-gpu-small-amd --timeout-per-file 1800 ${{ inputs.continue_on_error == true && '--continue-on-error' || '' }}
 
+  # =============================================== extra-a (1-gpu-large) ===============================================
+  # Single-GPU lora / spec / quant model e2e tests. Runs on the same 1-gpu
+  # pool as small (AMD GPUs carry enough VRAM that "large" here is a CUDA
+  # memory-tier label, not a separate AMD runner pool).
+  extra-a-test-1-gpu-large-amd:
+    name: ${{ format('extra-a-test-1-gpu-large-amd{0} (linux-{1}-1gpu-sglang)', inputs.rocm_version && format('-{0}', inputs.rocm_version) || '', inputs.runner_arch || 'mi325') }}
+    needs: [call-gate]
+    if: ${{ !cancelled() && needs.call-gate.result == 'success' }}
+    runs-on: ${{ format('linux-{0}-1gpu-sglang', inputs.runner_arch || 'mi325') }}
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ inputs.ref || github.sha }}
+
+      - name: Ensure VRAM is clear
+        run: bash scripts/ci/amd/ensure_vram_clear.sh rocm
+
+      - name: Start CI container
+        run: bash scripts/ci/amd/amd_ci_start_container.sh ${{ inputs.rocm_version && format('--rocm-version {0}', inputs.rocm_version) || '' }}
+        env:
+          GITHUB_WORKSPACE: ${{ github.workspace }}
+
+      - name: Install dependencies
+        run: bash scripts/ci/amd/amd_ci_install_dependency.sh
+
+      - name: Run test
+        timeout-minutes: 60
+        run: |
+          bash scripts/ci/amd/amd_ci_exec.sh -w "/sglang-checkout/test" python3 run_suite.py --hw amd --suite extra-a-test-1-gpu-large-amd --timeout-per-file 1800 ${{ inputs.continue_on_error == true && '--continue-on-error' || '' }}
+
   # =============================================== aggregator ====================================================
   # Single fan-in job so branch protection / notifications depend on one job
   # rather than every matrix leg. Fails if any dependent failed or was
@@ -154,6 +186,7 @@ jobs:
       [
         call-gate,
         extra-a-test-1-gpu-small-amd,
+        extra-a-test-1-gpu-large-amd,
       ]
     if: always()
     runs-on: ubuntu-latest

test/registered/quant/test_fp8kv_triton.py

@@ -3,7 +3,7 @@ from types import SimpleNamespace
 from urllib.parse import urlparse
 
 from sglang.srt.utils import kill_process_tree
-from sglang.test.ci.ci_register import register_cuda_ci
+from sglang.test.ci.ci_register import register_amd_ci, register_cuda_ci
 from sglang.test.run_eval import run_eval
 from sglang.test.test_utils import (
     DEFAULT_TIMEOUT_FOR_SERVER_LAUNCH,
@@ -13,6 +13,7 @@ from sglang.test.test_utils import (
 )
 
 register_cuda_ci(est_time=73, stage="extra-a", runner_config="1-gpu-large")
+register_amd_ci(est_time=94, suite="extra-a-test-1-gpu-large-amd")
 
 
 class TestFP8KVCacheTritonBackend(CustomTestCase):

test/registered/sessions/test_streaming_session_extra.py

@@ -1,6 +1,6 @@
 import unittest
 
-from sglang.test.ci.ci_register import register_cuda_ci
+from sglang.test.ci.ci_register import register_amd_ci, register_cuda_ci
 from sglang.test.kits.streaming_session_kit import StreamingSessionKitMixin
 from sglang.test.server_fixtures.streaming_session_fixture import (
     StreamingSessionServerBase,
@@ -11,6 +11,7 @@ from sglang.test.test_utils import (
 )
 
 register_cuda_ci(est_time=691, stage="extra-a", runner_config="1-gpu-large")
+register_amd_ci(est_time=562, suite="extra-a-test-1-gpu-large-amd")
 
 
 class TestStreamingSessionRetractMixedChunk(

test/registered/spec/test_spec_standalone_extra.py

@@ -1,14 +1,22 @@
 import unittest
 
-from sglang.test.ci.ci_register import register_cuda_ci
+from sglang.srt.utils import is_hip
+from sglang.test.ci.ci_register import register_amd_ci, register_cuda_ci
 from sglang.test.server_fixtures.standalone_fixture import StandaloneServerBase
 from sglang.test.test_utils import CustomTestCase
 
 # Non-V2 standalone speculative decoding tests (FA3, Triton, FlashInfer
 # backends). Sibling V2 classes stay per-commit in test_spec_standalone.py.
 register_cuda_ci(est_time=406, stage="extra-a", runner_config="1-gpu-large")
+# AMD: fa3 / flashinfer attention backends are not built in the ROCm
+# sgl_kernel, so only the triton-backend class runs on ROCm (the fa3 and
+# flashinfer classes are skipped on ROCm below).
+register_amd_ci(est_time=103, suite="extra-a-test-1-gpu-large-amd")
+
+_AMD_SKIP_BACKEND = "fa3 / flashinfer attention backends are CUDA-only (not in the ROCm sgl_kernel build)"
 
 
+@unittest.skipIf(is_hip(), _AMD_SKIP_BACKEND)
 class TestStandaloneSpeculativeDecodingBase(StandaloneServerBase, CustomTestCase):
     attention_backend = "fa3"
     speculative_eagle_topk = 2
@@ -24,6 +32,7 @@ class TestStandaloneSpeculativeDecodingTriton(StandaloneServerBase, CustomTestCa
     enable_deterministic_inference = True
 
 
+@unittest.skipIf(is_hip(), _AMD_SKIP_BACKEND)
 class TestStandaloneSpeculativeDecodingFlashinfer(StandaloneServerBase, CustomTestCase):
     attention_backend = "flashinfer"
     speculative_eagle_topk = 2

test/run_suite.py

@@ -43,14 +43,18 @@ PER_COMMIT_SUITES = {
         "stage-c-test-4-gpu-amd",
         "stage-c-test-large-8-gpu-amd",
         "stage-c-test-large-8-gpu-amd-mi35x",
-        # extra-a: label-gated PR opt-in suite in pr-test-amd-extra.yml
+        # extra-a: label-gated PR opt-in suites in pr-test-amd-extra.yml
         # (mirror of CUDA extra-a; tests stay tagged per-commit but only
-        # dispatch when the PR carries the `run-ci-extra` label). Only the
+        # dispatch when the PR carries the `run-ci-extra` label). 1-gpu-small
-        # 1-gpu-small mock-model / kv_canary *unit* tests are onboarded so
+        # carries the mock-model / kv_canary *unit* tests; 1-gpu-large carries
-        # far; the canary *e2e* tests (1-/2-gpu-large) need the canary JIT
+        # the subset of model e2e tests validated to pass on mi325 (quant
-        # kernel ported to ROCm first, so those suites are intentionally
+        # fp8kv-triton, sessions streaming-session EAGLE3, spec standalone
-        # not yet registered for AMD.
+        # triton-backend variant). The rest of CUDA
+        # extra-a tests fail on ROCm (missing flash_attn.cute/flash_ops
+        # kernels, OOM, or accuracy regressions — e.g. gemma4-mtp-31b dips
+        # below the gsm8k floor on the topk=3 leg) and stay CUDA-only for now.
         "extra-a-test-1-gpu-small-amd",
+        "extra-a-test-1-gpu-large-amd",
     ],
     HWBackend.MUSA: [],
     HWBackend.CUDA: [