From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ira Weiny Subject: Re: [PATCH] opensm: enable perfmgr build by default Date: Fri, 8 Jul 2011 10:13:13 -0700 Message-ID: <20110708101313.60512582.weiny2@llnl.gov> References: <20110706151116.79c187ea.weiny2@llnl.gov> <20110708104927.GC7420@calypso.voltaire.com> <20110708090658.f15b95b0.weiny2@llnl.gov> <4E172F16.1000708@dev.mellanox.co.il> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <4E172F16.1000708-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org> Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Hal Rosenstock Cc: Alex Netes , "linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" List-Id: linux-rdma@vger.kernel.org On Fri, 8 Jul 2011 09:23:50 -0700 Hal Rosenstock wrote: > Ira, > > On 7/8/2011 12:06 PM, Ira Weiny wrote: > > However, when we first put the PerfMgr in OpenSM there was some concern for developers who may be using OpenSM in an embedded environment. > > Do you recall the specific concerns ? I forget and would rather not dig > them out unless really necessary... If I recall there was no "specific" concern just that someone _may_ do this. Also I think there was some concern about the PerfMgr taking too much processing time with it's threads. But I think that is configurable by the number of SMP's on the wire and turning it off if one prefers a different model. Ira > > -- Hal -- Ira Weiny Math Programmer/Computer Scientist Lawrence Livermore National Lab 925-423-8008 weiny2-i2BcT+NCU+M@public.gmane.org -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html