linux-kernel - [PATCH] rcu: torture: ppc: Remove duplicated argument --enable-kvm

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Date:   Sun, 26 Mar 2023 08:24:34 +0800
From:   zhouzhouyi@...il.com
To:     paulmck@...nel.org, rcu@...r.kernel.org,
        linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org,
        lance@...osl.org
Cc:     Zhouyi Zhou <zhouzhouyi@...il.com>
Subject: [PATCH] rcu: torture: ppc: Remove duplicated argument --enable-kvm

From: Zhouyi Zhou <zhouzhouyi@...il.com>

The argument --enable-kvm is duplicated because qemu_args
in kvm-test-1-run.sh has already give this.
          
Signed-off-by: Zhouyi Zhou <zhouzhouyi@...il.com>
---
Dear RCU and PPC developers

I discover this possible minor flaw when I am performing RCU torture
test in PPC VM of of Open Source Lab of Oregon State University.

But I can't test my patch because I am in a VM.

Thanks for your time

Cheers ;-)
Zhouyi                                           
--    
 tools/testing/selftests/rcutorture/bin/functions.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/rcutorture/bin/functions.sh b/tools/testing/selftests/rcutorture/bin/functions.sh
index b52d5069563c..48b9147e8c91 100644
--- a/tools/testing/selftests/rcutorture/bin/functions.sh
+++ b/tools/testing/selftests/rcutorture/bin/functions.sh
@@ -250,7 +250,7 @@ identify_qemu_args () {
 		echo -machine virt,gic-version=host -cpu host
 		;;
 	qemu-system-ppc64)
-		echo -enable-kvm -M pseries -nodefaults
+		echo -M pseries -nodefaults
 		echo -device spapr-vscsi
 		if test -n "$TORTURE_QEMU_INTERACTIVE" -a -n "$TORTURE_QEMU_MAC"
 		then
-- 
2.34.1