From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from sog-mx-3.v43.ch3.sourceforge.com ([172.29.43.193] helo=mx.sourceforge.net) by sfs-ml-2.v29.ch3.sourceforge.com with esmtp (Exim 4.76) (envelope-from ) id 1YSOJ4-0007oQ-JZ for ltp-list@lists.sourceforge.net; Mon, 02 Mar 2015 11:14:38 +0000 Date: Mon, 2 Mar 2015 12:13:55 +0100 From: Cyril Hrubis Message-ID: <20150302111355.GA10113@rei> References: <1424855586-9818-1-git-send-email-alexey.kodanev@oracle.com> <1424855586-9818-3-git-send-email-alexey.kodanev@oracle.com> <20150226101207.GC13639@rei.suse.de> <54F030D6.5020500@oracle.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <54F030D6.5020500@oracle.com> Subject: Re: [LTP] [PATCH 3/3] device-drivers/rcu/rcu_torture.sh: use default value for nreaders, fix types List-Id: Linux Test Project General Discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ltp-list-bounces@lists.sourceforge.net To: Alexey Kodanev Cc: vasily.isaenko@oracle.com, ltp-list@lists.sourceforge.net Hi! > >> * rcutorture module sets nreaders to twice the number of CPUs > >> * fix rcutorture types, some of them were removed, > >> some merged together in commits 99f8891 (v3.11), 2ec1f2d (v3.12) > > I guess that this change is not backward compatible, is it? > > > > I guess that we should at least add a check to disable it on older > > kernels. > > There're no new rcutorture types here, so the test will run fine on > older kernels. The main disadvantage here is that If we run it on older > kernels, there will be less tested types. Is it OK or should I add a > check to run all previous types on older kernels? It would be a bit better to change the module parameters depending on kernel version. -- Cyril Hrubis chrubis@suse.cz ------------------------------------------------------------------------------ Dive into the World of Parallel Programming The Go Parallel Website, sponsored by Intel and developed in partnership with Slashdot Media, is your hub for all things parallel software development, from weekly thought leadership blogs to news, videos, case studies, tutorials and more. Take a look and join the conversation now. http://goparallel.sourceforge.net/ _______________________________________________ Ltp-list mailing list Ltp-list@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ltp-list