From 0397e7281e4bd235844c16c18a174c9ef7442f98 Mon Sep 17 00:00:00 2001
From: Yuke Peng <pykfirst@gmail.com>
Date: Sat, 14 Dec 2024 13:13:57 +0800
Subject: [PATCH] Enable IOMMU scheme by default in CI

---
 test/benchmark/bench_linux_and_aster.sh | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/test/benchmark/bench_linux_and_aster.sh b/test/benchmark/bench_linux_and_aster.sh
index 3fe637885..4ad0090d7 100755
--- a/test/benchmark/bench_linux_and_aster.sh
+++ b/test/benchmark/bench_linux_and_aster.sh
@@ -78,10 +78,14 @@ run_benchmark() {
     echo "Preparing libraries..."
     prepare_libs
 
-    # Set up Asterinas scheme if specified
-    local aster_scheme_cmd=""
-    if [ -n "$aster_scheme" ] && [ "$aster_scheme" != "null" ]; then
-        aster_scheme_cmd="SCHEME=${aster_scheme}"
+    # Set up Asterinas scheme if specified (Default: iommu)
+    local aster_scheme_cmd="SCHEME=iommu"
+    if [ -n "$aster_scheme" ]; then
+        if [ "$aster_scheme" != "null" ]; then
+            aster_scheme_cmd="SCHEME=${aster_scheme}"
+        else
+            aster_scheme_cmd=""
+        fi
     fi
 
     # Prepare commands for Asterinas and Linux