From: <lianglihao@huawei.com>
To: <paulmck@linux.vnet.ibm.com>
Cc: <guohanjun@huawei.com>, <heng.z@huawei.com>, <hb.chen@huawei.com>,
<lihao.liang@gmail.com>, <linux-kernel@vger.kernel.org>
Subject: [PATCH RFC 11/16] rcutorture: Add basic ARM64 support to run scripts
Date: Tue, 23 Jan 2018 15:59:36 +0800 [thread overview]
Message-ID: <1516694381-20333-12-git-send-email-lianglihao@huawei.com> (raw)
In-Reply-To: <1516694381-20333-1-git-send-email-lianglihao@huawei.com>
From: Lihao Liang <lianglihao@huawei.com>
This commit adds support of the qemu command qemu-system-aarch64
to rcutorture.
Signed-off-by: Lihao Liang <lianglihao@huawei.com>
---
tools/testing/selftests/rcutorture/bin/functions.sh | 17 +++++++++++++++--
1 file changed, 15 insertions(+), 2 deletions(-)
diff --git a/tools/testing/selftests/rcutorture/bin/functions.sh b/tools/testing/selftests/rcutorture/bin/functions.sh
index 1426a9b9..4a24b873 100644
--- a/tools/testing/selftests/rcutorture/bin/functions.sh
+++ b/tools/testing/selftests/rcutorture/bin/functions.sh
@@ -111,6 +111,9 @@ 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
;;
@@ -133,6 +136,9 @@ 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
@@ -151,16 +157,20 @@ 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
}
@@ -172,6 +182,9 @@ identify_qemu_args () {
case "$1" in
qemu-system-x86_64|qemu-system-i386)
;;
+ qemu-system-arm|qemu-system-aarch64)
+ echo -machine virt,gic-version=host -cpu host
+ ;;
qemu-system-ppc64)
echo -enable-kvm -M pseries -nodefaults
echo -device spapr-vscsi
@@ -229,7 +242,7 @@ 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)
--
2.14.1.729.g59c0ea183
next prev parent reply other threads:[~2018-01-23 8:10 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-23 7:59 [PATCH RFC 00/16] A new RCU implementation based on a fast consensus protocol lianglihao
2018-01-23 7:59 ` [PATCH RFC 01/16] prcu: Add PRCU implementation lianglihao
2018-01-24 11:26 ` Peter Zijlstra
2018-01-24 17:15 ` Lihao Liang
2018-01-24 20:19 ` Peter Zijlstra
2018-01-25 6:16 ` Paul E. McKenney
2018-01-25 7:30 ` Boqun Feng
2018-01-30 5:34 ` zhangheng (AC)
2018-01-30 6:40 ` Boqun Feng
2018-01-30 10:42 ` zhangheng (AC)
2018-01-27 7:35 ` Lihao Liang
2018-01-30 3:58 ` zhangheng (AC)
2018-01-29 9:10 ` Lai Jiangshan
2018-01-30 6:21 ` zhangheng (AC)
2018-01-23 7:59 ` [PATCH RFC 02/16] rcutorture: Add PRCU rcu_torture_ops lianglihao
2018-01-23 7:59 ` [PATCH RFC 03/16] rcutorture: Add PRCU test config files lianglihao
2018-01-25 6:27 ` Paul E. McKenney
2018-01-23 7:59 ` [PATCH RFC 04/16] rcuperf: Add PRCU rcu_perf_ops lianglihao
2018-01-23 7:59 ` [PATCH RFC 05/16] rcuperf: Add PRCU test config files lianglihao
2018-01-23 7:59 ` [PATCH RFC 06/16] rcuperf: Set gp_exp to true for tests to run lianglihao
2018-01-25 6:18 ` Paul E. McKenney
2018-01-26 8:33 ` Lihao Liang
2018-01-23 7:59 ` [PATCH RFC 07/16] prcu: Implement call_prcu() API lianglihao
2018-01-25 6:20 ` Paul E. McKenney
2018-01-26 8:44 ` Lihao Liang
2018-01-26 22:22 ` Paul E. McKenney
2018-01-23 7:59 ` [PATCH RFC 08/16] prcu: Implement PRCU callback processing lianglihao
2018-01-23 7:59 ` [PATCH RFC 09/16] prcu: Implement prcu_barrier() API lianglihao
2018-01-25 6:24 ` Paul E. McKenney
2018-01-23 7:59 ` [PATCH RFC 10/16] rcutorture: Test call_prcu() and prcu_barrier() lianglihao
2018-01-23 7:59 ` lianglihao [this message]
2018-01-23 7:59 ` [PATCH RFC 12/16] prcu: Add PRCU Kconfig parameter lianglihao
2018-01-23 7:59 ` [PATCH RFC 13/16] prcu: Comment source code lianglihao
2018-01-23 7:59 ` [PATCH RFC 14/16] rcuperf: Add config files with various CONFIG_NR_CPUS lianglihao
2018-01-23 7:59 ` [PATCH RFC 15/16] rcutorture: Add scripts to run experiments lianglihao
2018-01-25 6:28 ` Paul E. McKenney
2018-01-23 7:59 ` [PATCH RFC 16/16] Add GPLv2 license lianglihao
2018-01-25 5:53 ` [PATCH RFC 00/16] A new RCU implementation based on a fast consensus protocol Paul E. McKenney
2018-01-27 7:22 ` Lihao Liang
2018-01-27 7:57 ` Paul E. McKenney
2018-01-27 9:57 ` Lihao Liang
2018-01-27 23:46 ` Paul E. McKenney
2018-01-27 23:41 ` Paul E. McKenney
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