From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965160AbbEMA7g (ORCPT ); Tue, 12 May 2015 20:59:36 -0400 Received: from relay4-d.mail.gandi.net ([217.70.183.196]:34921 "EHLO relay4-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S964922AbbEMA7e (ORCPT ); Tue, 12 May 2015 20:59:34 -0400 Date: Tue, 12 May 2015 17:59:29 -0700 From: josh@joshtriplett.org To: "Paul E. McKenney" Cc: linux-kernel@vger.kernel.org, mingo@kernel.org, laijs@cn.fujitsu.com, dipankar@in.ibm.com, akpm@linux-foundation.org, mathieu.desnoyers@efficios.com, tglx@linutronix.de, peterz@infradead.org, rostedt@goodmis.org, dhowells@redhat.com, edumazet@google.com, dvhart@linux.intel.com, fweisbec@gmail.com, oleg@redhat.com, bobby.prani@gmail.com Subject: Re: [PATCH tip/core/rcu 2/3] rcutorture: Test both RCU-sched and RCU-bh for Tiny RCU Message-ID: <20150513005929.GE14292@cloud> References: <20150512224855.GA4776@linux.vnet.ibm.com> <1431470953-4910-1-git-send-email-paulmck@linux.vnet.ibm.com> <1431470953-4910-2-git-send-email-paulmck@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1431470953-4910-2-git-send-email-paulmck@linux.vnet.ibm.com> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, May 12, 2015 at 03:49:12PM -0700, Paul E. McKenney wrote: > From: "Paul E. McKenney" > > Reported-by: "Ahmed, Iftekhar" > Signed-off-by: Paul E. McKenney Could you elaborate a bit more on this patch (ideally in its commit message)? I see an addition of a command-line parameter to test rcu_bh; is rcu-sched already tested elsewhere by some other config, or does this parameter somehow enable testing both? > tools/testing/selftests/rcutorture/configs/rcu/TINY02.boot | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/tools/testing/selftests/rcutorture/configs/rcu/TINY02.boot b/tools/testing/selftests/rcutorture/configs/rcu/TINY02.boot > index 0f0802730014..6c1a292a65fb 100644 > --- a/tools/testing/selftests/rcutorture/configs/rcu/TINY02.boot > +++ b/tools/testing/selftests/rcutorture/configs/rcu/TINY02.boot > @@ -1,2 +1,3 @@ > rcupdate.rcu_self_test=1 > rcupdate.rcu_self_test_bh=1 > +rcutorture.torture_type=rcu_bh > -- > 1.8.1.5 >