rcutorture: Add basic ARM64 support to run scripts (67ad71dd) · Commits · 戴 / test

tools/testing/selftests/rcutorture/bin/functions.sh

+15 −2

Original line number	Diff line number	Diff line
		@@ -136,6 +136,9 @@ identify_boot_image () {
		qemu-system-x86_64\|qemu-system-i386)
		echo arch/x86/boot/bzImage
		;;
		qemu-system-aarch64)
		echo arch/arm64/boot/Image
		;;
		*)
		echo vmlinux
		;;
		@@ -158,6 +161,9 @@ identify_qemu () {
		elif echo $u \| grep -q "Intel 80386"
		then
		echo qemu-system-i386
		elif echo $u \| grep -q aarch64
		then
		echo qemu-system-aarch64
		elif uname -a \| grep -q ppc64
		then
		echo qemu-system-ppc64
		@@ -176,16 +182,20 @@ identify_qemu () {
		# Output arguments for the qemu "-append" string based on CPU type
		# and the TORTURE_QEMU_INTERACTIVE environment variable.
		identify_qemu_append () {
		local console=ttyS0
		case "$1" in
		qemu-system-x86_64\|qemu-system-i386)
		echo noapic selinux=0 initcall_debug debug
		;;
		qemu-system-aarch64)
		console=ttyAMA0
		;;
		esac
		if test -n "$TORTURE_QEMU_INTERACTIVE"
		then
		echo root=/dev/sda
		else
		echo console=ttyS0
		echo console=$console
		fi
		}

		@@ -197,6 +207,9 @@ identify_qemu_args () {
		case "$1" in
		qemu-system-x86_64\|qemu-system-i386)
		;;
		qemu-system-aarch64)
		echo -machine virt,gic-version=host -cpu host
		;;
		qemu-system-ppc64)
		echo -enable-kvm -M pseries -nodefaults
		echo -device spapr-vscsi
		@@ -254,7 +267,7 @@ specify_qemu_cpus () {
		echo $2
		else
		case "$1" in
		qemu-system-x86_64\|qemu-system-i386)
		qemu-system-x86_64\|qemu-system-i386\|qemu-system-aarch64)
		echo $2 -smp $3
		;;
		qemu-system-ppc64)