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From: neeraj.upadhyay@kernel.org
To: rcu@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, paulmck@kernel.org,
	joelagnelf@nvidia.com, frederic@kernel.org, boqun.feng@gmail.com,
	urezki@gmail.com, rostedt@goodmis.org,
	mathieu.desnoyers@efficios.com, jiangshanlai@gmail.com,
	qiang.zhang1211@gmail.com, neeraj.iitr10@gmail.com,
	neeraj.upadhyay@amd.com,
	"Neeraj Upadhyay (AMD)" <neeraj.upadhyay@kernel.org>
Subject: [PATCH rcu 05/13] torture: Default --no-clocksourcewd on arm64
Date: Wed,  9 Jul 2025 16:14:06 +0530	[thread overview]
Message-ID: <20250709104414.15618-6-neeraj.upadhyay@kernel.org> (raw)
In-Reply-To: <20250709104414.15618-1-neeraj.upadhyay@kernel.org>

From: "Paul E. McKenney" <paulmck@kernel.org>

Because arm64 does not support CONFIG_CLOCKSOURCE_WATCHDOG=n kernels,
--do-clocksourcewd gets Kconfig errors.  This commit therefore makes
--do-no-clocksourcewd be the default on arm64.

Note that arm64 users can still specify --do-clocksourcewd in order to
override this default.

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Neeraj Upadhyay (AMD) <neeraj.upadhyay@kernel.org>
---
 tools/testing/selftests/rcutorture/bin/torture.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/testing/selftests/rcutorture/bin/torture.sh b/tools/testing/selftests/rcutorture/bin/torture.sh
index 584d57b48036..25847042e30e 100755
--- a/tools/testing/selftests/rcutorture/bin/torture.sh
+++ b/tools/testing/selftests/rcutorture/bin/torture.sh
@@ -64,7 +64,7 @@ do_normal=yes
 explicit_normal=no
 do_kasan=yes
 do_kcsan=no
-do_clocksourcewd=yes
+do_clocksourcewd="${ifnotaarch64}"
 do_rt=yes
 do_rcutasksflavors="${ifnotaarch64}" # FIXME: Back to "yes" when SMP=n auto-avoided
 do_srcu_lockdep=yes
@@ -145,7 +145,7 @@ do
 		explicit_normal=no
 		do_kasan=yes
 		do_kcsan=yes
-		do_clocksourcewd=yes
+		do_clocksourcewd="${ifnotaarch64}"
 		do_srcu_lockdep=yes
 		;;
 	--do-allmodconfig|--do-no-allmodconfig|--no-allmodconfig)
-- 
2.40.1


  parent reply	other threads:[~2025-07-09 10:44 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-07-09 10:44 [PATCH rcu 00/13] Torture script changes for v6.17 neeraj.upadhyay
2025-07-09 10:44 ` [PATCH rcu 01/13] torture: Suppress torture.sh "Zero time" messages for disabled tests neeraj.upadhyay
2025-07-09 10:44 ` [PATCH rcu 02/13] torture: Permit multiple space characters in kvm.sh --kconfig argument neeraj.upadhyay
2025-07-09 10:44 ` [PATCH rcu 03/13] torture: Make torture.sh KCSAN runs set CONFIG_RCU_TORTURE_TEST_CHK_RDR_STATE=y neeraj.upadhyay
2025-07-09 10:44 ` [PATCH rcu 04/13] torture: Default --no-rcutasksflavors on arm64 neeraj.upadhyay
2025-07-09 10:44 ` neeraj.upadhyay [this message]
2025-07-09 10:44 ` [PATCH rcu 06/13] torture: Provide EXPERT Kconfig option for arm64 KCSAN torture.sh runs neeraj.upadhyay
2025-07-11 15:42   ` Will Deacon
2025-07-09 10:44 ` [PATCH rcu 07/13] torture: Suppress "find" diagnostics from torture.sh --do-none run neeraj.upadhyay
2025-07-09 10:44 ` [PATCH rcu 08/13] torture: Extract testid.txt generation to separate script neeraj.upadhyay
2025-07-09 10:44 ` [PATCH rcu 09/13] torture: Add textid.txt file to --do-allmodconfig and --do-rcu-rust runs neeraj.upadhyay
2025-07-09 10:44 ` [PATCH rcu 10/13] torture: Make torture.sh tolerate runs having bad kvm.sh arguments neeraj.upadhyay
2025-07-09 10:44 ` [PATCH rcu 11/13] torture: Add "ERROR" diagnostic for testing kernel-build output neeraj.upadhyay
2025-07-09 10:44 ` [PATCH rcu 12/13] torture: Make torture.sh --allmodconfig testing fail on warnings neeraj.upadhyay
2025-07-09 10:44 ` [PATCH rcu 13/13] torture: Remove support for SRCU-lite neeraj.upadhyay

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