From 8d050dd880b8d176d6fa374f8663b6ee4560dc42 Mon Sep 17 00:00:00 2001
From: Michael <13900043+michaelzhang-ai@users.noreply.github.com>
Date: Mon, 10 Aug 2026 18:49:08 -0700
Subject: [PATCH] [AMD][CI] Run MI300 8-GPU stage-C shards two at a time
 (#34324)

---
 .github/workflows/pr-test-amd.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/pr-test-amd.yml b/.github/workflows/pr-test-amd.yml
index 7dba7448d..d56058b71 100644
--- a/.github/workflows/pr-test-amd.yml
+++ b/.github/workflows/pr-test-amd.yml
@@ -1082,7 +1082,7 @@ jobs:
       RUNNER_LABELS: ${{ format('linux-{0}-8gpu-sglang', inputs.runner_arch || 'mi300') }}
     strategy:
       fail-fast: false
-      max-parallel: 1
+      max-parallel: 2
       matrix:
         part: [0, 1, 2, 3]
     runs-on: ${{ format('linux-{0}-8gpu-sglang', inputs.runner_arch || 'mi300') }}