diff --git a/QA.sh b/QA.sh
index 7be0a9d..4ba075f 100755
--- a/QA.sh
+++ b/QA.sh
@@ -34,10 +34,13 @@ fi
 if [ "$KERNEL" = "" ]; then
 	KERNEL=jehanne.32bit
 fi
+if [ "$NCPU" = "" ]; then
+	NCPU=1
+fi
 
 cd $KERNDIR
 read -r cmd <<EOF
-$kvmdo qemu-system-x86_64 -s -cpu Opteron_G1 -smp 1 -m 2048 $kvmflag \
+$kvmdo qemu-system-x86_64 -s -cpu Opteron_G1 -smp $NCPU -m 2048 $kvmflag \
 -serial stdio \
 --nographic \
 --monitor /dev/null \
diff --git a/continuous-build.sh b/continuous-build.sh
index b5eb7b7..a29b919 100755
--- a/continuous-build.sh
+++ b/continuous-build.sh
@@ -39,6 +39,9 @@ if [ "${COVERITY_SCAN_BRANCH}" != 1 ]; then
 	build all
 
 	if [ "$TRAVIS_BUILD_DIR" != "" ]; then
+		echo "Run QA checks"
+		echo /qa/check | NCPU=2 KERNEL=workhorse.32bit KERNDIR=$JEHANNE/hacking/bin/ runqemu
+
 		echo "Move cross-compiling toolchain to $JEHANNE/tmp/toolchain for Travis caches"
 		if [ ! -d "$JEHANNE/tmp/toolchain" ]; then
 			mkdir $JEHANNE/tmp/toolchain