From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ira Weiny Subject: Re: [RFC PATCH v2 00/13] SELinux support for Infiniband RDMA Date: Thu, 14 Apr 2016 17:58:50 -0400 Message-ID: <20160414215849.GA15322@rhel.sc.intel.com> References: <20160412000621.GD5861@obsidianresearch.com> <570C85F7.5010101@dev.mellanox.co.il> <1828884A29C6694DAF28B7E6B8A82373AB040ABA@ORSMSX109.amr.corp.intel.com> <570DD3F5.2060302@dev.mellanox.co.il> <1828884A29C6694DAF28B7E6B8A82373AB041285@ORSMSX109.amr.corp.intel.com> <20160414002718.GA6660@rhel> <1828884A29C6694DAF28B7E6B8A82373AB041706@ORSMSX109.amr.corp.intel.com> <20160414162604.GA9697@rhel.sc.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Daniel Jurgens Cc: "Hefty, Sean" , Hal Rosenstock , Jason Gunthorpe , "selinux-+05T5uksL2qpZYMLLGbcSA@public.gmane.org" , "linux-security-module-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , Yevgeny Petrilin List-Id: linux-rdma@vger.kernel.org > > > > If you do add a check on every packet in the mad stack I would like time to > > evaluate how that will affect the mad interface for performance. > > I don't anticipate a large performance impact, due to caching of > security ID's. I can try to quantify it though. I don't know of any > MAD performance tests off hand, do have a recommendation? Unfortunately I don't have any that are public. Ira -- 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