From 7c0347ba8de3db0f083a3e01741f77ec58d6f04b Mon Sep 17 00:00:00 2001 From: Sean Hefty Date: Fri, 1 Apr 2011 16:03:40 -0700 Subject: [PATCH] new --- meta | 5 +++-- patches/dyn_ah | 24 ++++++++++++++++++++++++ 2 files changed, 27 insertions(+), 2 deletions(-) create mode 100644 patches/dyn_ah diff --git a/meta b/meta index 4e81d86..8a0c746 100644 --- a/meta +++ b/meta @@ -1,9 +1,10 @@ Version: 1 -Previous: 69b896fd1e1a00c7e5472d298f45bbe8f992f0f9 -Head: ef3728004507256635ad95161cd92811661affbe +Previous: 9b8004687061ffc2bbd34080f80a7eded2abaaf8 +Head: 8efbf3e8cee7854ffe423fcf120ff9302be54eac Applied: opt_mc_av: 1c9cb4576f95c0d2cc7bf96d33cc6efe5f6c313d one_mc_join: ef3728004507256635ad95161cd92811661affbe + dyn_ah: 8efbf3e8cee7854ffe423fcf120ff9302be54eac Unapplied: addr_size: 8de02c47fbf595132105a7050ad6f755f49f9a7a Hidden: diff --git a/patches/dyn_ah b/patches/dyn_ah new file mode 100644 index 0000000..e421c45 --- /dev/null +++ b/patches/dyn_ah @@ -0,0 +1,24 @@ +Bottom: c93d236ca31c4be364371bb05930f374530864e6 +Top: c93d236ca31c4be364371bb05930f374530864e6 +Author: Sean Hefty +Date: 2011-04-01 16:03:40 -0700 + +ibacm: Allocate address handles dynamically when needed + +ibacm allocates an address handle for every remote destination +that it tracks. However, under normal operation, the handle +is used infrequently - typically only once by the target +service to send a response and not at all on the initiator +service. Avoid the overhead of having 1 address handle per +destination by allocating them dynamically only when they are needed. + +The exceptions to this are the address handles allocated to +communicate with the SA and the primary multicast group. + +Signed-off-by: Sean Hefty + + + +--- + + -- 2.41.0