From: Hal Rosenstock <hal-LDSdmyG8hGV8YrgS2mwiifqBs+8SCbDb@public.gmane.org>
To: "Hefty, Sean" <sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Cc: "linux-rdma
(linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org)"
<linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
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 [thread overview]
Message-ID: <51CC8F04.7080800@dev.mellanox.co.il> (raw)
Signed-off-by: Hal Rosenstock <hal-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
---
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
--
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