From: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
To: linux-kernel@vger.kernel.org
Cc: mingo@elte.hu, laijs@cn.fujitsu.com, dipankar@in.ibm.com,
akpm@linux-foundation.org, mathieu.desnoyers@polymtl.ca,
josh@joshtriplett.org, niv@us.ibm.com, tglx@linutronix.de,
peterz@infradead.org, rostedt@goodmis.org,
Valdis.Kletnieks@vt.edu, dhowells@redhat.com,
edumazet@google.com, darren@dvhart.com, fweisbec@gmail.com,
sbw@mit.edu, patches@linaro.org,
"Paul E. McKenney" <paul.mckenney@linaro.org>,
"Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
Subject: [PATCH tip/core/rcu 4/6] rcu: Add new rcutorture module parameters to start/end test messages
Date: Tue, 30 Oct 2012 09:27:53 -0700 [thread overview]
Message-ID: <1351614475-22895-4-git-send-email-paulmck@linux.vnet.ibm.com> (raw)
In-Reply-To: <1351614475-22895-1-git-send-email-paulmck@linux.vnet.ibm.com>
From: "Paul E. McKenney" <paul.mckenney@linaro.org>
Several new rcutorture module parameters have been added, but are not
printed to the console at the beginning and end of tests, which makes
it difficult to reproduce a prior test. This commit therefore adds
these new module parameters to the list printed at the beginning and
the end of the tests.
Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
---
kernel/rcutorture.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/kernel/rcutorture.c b/kernel/rcutorture.c
index aaa7b9f..7fa184f 100644
--- a/kernel/rcutorture.c
+++ b/kernel/rcutorture.c
@@ -1396,12 +1396,16 @@ rcu_torture_print_module_parms(struct rcu_torture_ops *cur_ops, char *tag)
"fqs_duration=%d fqs_holdoff=%d fqs_stutter=%d "
"test_boost=%d/%d test_boost_interval=%d "
"test_boost_duration=%d shutdown_secs=%d "
+ "stall_cpu=%d stall_cpu_holdoff=%d "
+ "n_barrier_cbs=%d "
"onoff_interval=%d onoff_holdoff=%d\n",
torture_type, tag, nrealreaders, nfakewriters,
stat_interval, verbose, test_no_idle_hz, shuffle_interval,
stutter, irqreader, fqs_duration, fqs_holdoff, fqs_stutter,
test_boost, cur_ops->can_boost,
test_boost_interval, test_boost_duration, shutdown_secs,
+ stall_cpu, stall_cpu_holdoff,
+ n_barrier_cbs,
onoff_interval, onoff_holdoff);
}
--
1.7.8
next prev parent reply other threads:[~2012-10-30 16:39 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-30 16:27 [PATCH tip/core/rcu 0/6] Fixes for 3.8 Paul E. McKenney
2012-10-30 16:27 ` [PATCH tip/core/rcu 1/6] rcu: Accelerate callbacks for CPU initiating a grace period Paul E. McKenney
2012-10-30 16:27 ` [PATCH tip/core/rcu 2/6] rcu: Fix batch-limit size problem Paul E. McKenney
2012-10-30 16:27 ` [PATCH tip/core/rcu 3/6] rcu: Remove list_for_each_continue_rcu() Paul E. McKenney
2012-10-30 16:27 ` Paul E. McKenney [this message]
2012-10-30 16:27 ` [PATCH tip/core/rcu 5/6] rcu: Clarify memory-ordering properties of grace-period primitives Paul E. McKenney
2012-10-30 16:27 ` [PATCH tip/core/rcu 6/6] rcu: Reduce default RCU CPU stall warning timeout Paul E. McKenney
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