From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hal Rosenstock Subject: [PATCHv2 11/16 ibacm] Add description of preloading GID and LID destination caches to acm_notes.txt Date: Thu, 27 Jun 2013 15:14:12 -0400 Message-ID: <51CC8F04.7080800@dev.mellanox.co.il> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: "Hefty, Sean" Cc: "linux-rdma (linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org)" List-Id: linux-rdma@vger.kernel.org Signed-off-by: Hal Rosenstock --- Change since v1: Updated for changes in previous patch v2 10/16 acm_notes.txt | 10 ++++++++++ man/ibacm.1 | 2 +- 2 files changed, 11 insertions(+), 1 deletions(-) diff --git a/acm_notes.txt b/acm_notes.txt index 99eaf9a..50f0286 100644 --- a/acm_notes.txt +++ b/acm_notes.txt @@ -128,3 +128,13 @@ The current implementation of the IB ACM has several additional restrictions: limited to 4. - The number of multicast groups that an endpoint can support is limited to 2. +The ibacm contains several internal caches. These include caches for +GID and LID destination addresses. These caches can be optionally +preloaded. ibacm supports the OpenSM dump_pr plugin "full" PathRecord +format which is used to preload these caches. The file format is specified +in the ibacm_opts.cfg file via the path_rec_fmt parameter which should +be set to full_opensm_v1 for this file format. Default format is +none which does not preload these caches. See dump_pr.notes.txt in dump_pr +for more information on the full_opensm_v1 file format and how to configure +OpenSM to generate this file. + diff --git a/man/ibacm.1 b/man/ibacm.1 index 3a1e212..7c5f83d 100644 --- a/man/ibacm.1 +++ b/man/ibacm.1 @@ -152,7 +152,7 @@ preloaded. ibacm supports the OpenSM dump_pr plugin "full" PathRecord format which is used to preload these caches. The file format is specified in the ibacm_opts.cfg file via the path_rec_fmt parameter which should be set to full_opensm_v1 for this file -format. Default is none which does not preload these caches. +format. Default format is none which does not preload these caches. See dump_pr.notes.txt in dump_pr for more information on the full_opensm_v1 file format and how to configure OpenSM to generate this file. -- 1.7.8.2 -- 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