#!/bin/bash
# -*- shell-script -*-
# qemu-sanity-check
-# Copyright (C) 2013 Red Hat Inc.
+# Copyright (C) 2013-2020 Red Hat Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
prefix="@prefix@"
exec_prefix="@exec_prefix@"
-initrd="@libdir@/initrd"
+initrd="@libdir@/qemu-sanity-check/initrd"
arch="$(uname -m)"
canonical_arch="$(uname -m | sed 's/i[456]86/i386/')"
-#timeout=10m
+timeout=10m
+accel=kvm:tcg
+
+# Default machine type depends on arch. You can override this using
+# -m|--machine option.
+case "$canonical_arch" in
+ arm*|aarch*) machine=virt ;;
+ # On non-ARM let qemu pick the default.
+ *) machine= ;;
+esac
# Handle command line parsing.
echo "qemu-sanity-check [options]"
echo "Options:"
echo " --help Display this help"
+ echo " --accel=[kvm|tcg] Force KVM or software emulation"
echo " -i|--initrd=initrd Set location of initramfs"
echo " -k|--kernel=vmlinuz Set location of kernel"
+ echo " -m|--machine=machine Set machine type"
echo " -q|--qemu=qemu Set location of qemu/KVM binary"
-# echo " -t|--timeout=timeout Set the timeout"
+ echo " -t|--timeout=timeout Set the timeout"
echo " -V|--version Display version and exit"
exit 0
}
TEMP=$(getopt \
- -o i:k:q:V \
+ -o i:k:m:q:t:V \
--long help \
+ --long accel: \
--long initrd: \
--long kernel: \
+ --long machine: \
--long qemu: \
+ --long timeout: \
--long version \
-n 'qemu-sanity-check' -- "$@")
if [ $? != 0 ]; then exit 2; fi
--help)
usage
;;
+ --accel)
+ accel="$2"
+ shift 2
+ ;;
-i|--initrd)
initrd="$2"
shift 2
kernel="$2"
shift 2
;;
+ -m|--machine)
+ machine="$2"
+ shift 2
+ ;;
-q|--qemu)
qemu="$2"
shift 2
;;
-# -t|--timeout)
-# timeout="$2"
-# shift 2
-# ;;
+ -t|--timeout)
+ timeout="$2"
+ shift 2
+ ;;
-V|--version)
echo "@PACKAGE_NAME@ @PACKAGE_VERSION@"
exit 0
done
# Locate initrd.
-if [ ! -f "$initrd" ]; then
+if [ ! -r "$initrd" ]; then
echo "$0: cannot find 'initrd', try using --initrd=/path/to/initrd"
echo "If you are running qemu-sanity-check without installing, then do:"
echo " $0 --initrd=./initrd $@"
# Locate kernel if not specified.
if [ -z "$kernel" ]; then
- kernel="$(ls -vr /boot/vmlinuz-*.$arch | head -1)"
+ kernel="$(ls -1dvr /boot/vmlinuz-*.$arch* 2>/dev/null | grep -v xen | head -1)"
if [ -z "$kernel" ]; then
echo "$0: cannot find a Linux kernel in /boot"
echo "Choose a kernel to test using --kernel=/path/to/vmlinuz"
exit 2
fi
fi
+if [ ! -r "$kernel" ]; then
+ echo "$0: kernel $kernel is not readable"
+ exit 2
+fi
# Locate qemu if not specified.
if [ -z "$qemu" ]; then
- for q in qemu-kvm qemu-system-$canonical_arch qemu kvm; do
+ for q in @QEMU_LIST@; do
if "$q" --help >/dev/null 2>&1; then
qemu="$q"
break
# Choose a temporary file for the output.
test_output="$(mktemp --suff=.out)"
-# Run the command
-set -x
-#timeout "$timeout"
-"$qemu" \
- -nographic -nodefconfig -nodefaults \
- -no-reboot \
- -serial stdio \
- -kernel "$kernel" \
- -initrd "$initrd" \
- -append "console=ttyS0 panic=1" 2>&1 | tee "$test_output"
+# Generate the parameters for the qemu command.
+declare -a argv
+i=0
+argv[$((i++))]="$qemu"
+argv[$((i++))]="-display"
+argv[$((i++))]="none"
+argv[$((i++))]="-no-user-config"
+argv[$((i++))]="-nodefaults"
+argv[$((i++))]="-machine"
+argv[$((i++))]="$machine${machine:+,}accel=$accel"
+argv[$((i++))]="-no-reboot"
+argv[$((i++))]="-serial"
+argv[$((i++))]="file:$test_output"
+argv[$((i++))]="-kernel"
+argv[$((i++))]="$kernel"
+argv[$((i++))]="-initrd"
+argv[$((i++))]="$initrd"
+argv[$((i++))]="-append"
+argv[$((i++))]="console=ttyS0 oops=panic panic=-1"
+
+#echo "${argv[@]}"
+
+# Run the command.
+timeout "$timeout" "${argv[@]}"
r="${PIPESTATUS[0]}"
-set +x
-#if [ $r -eq 124 ]; then
-# cat "$test_output"
-# echo "$0: error: test $kernel on $qemu: timed out"
-# rm "$test_output"
-# exit 1
-if [ $r -ne 0 ]; then
+if [ $r -eq 124 ]; then
+ cat "$test_output"
+ echo "$0: error: test $kernel on $qemu: timed out"
+ rm "$test_output"
+ exit 1
+elif [ $r -ne 0 ]; then
cat "$test_output"
echo "$0: error: test $kernel on $qemu: failed"
rm "$test_output"