diff options
| author | Mohammed Rafi KC <rkavunga@redhat.com> | 2015-02-17 20:17:58 +0530 |
|---|---|---|
| committer | Raghavendra Bhat <raghavendra@redhat.com> | 2015-03-27 04:34:08 -0700 |
| commit | 7febb66a26f01c94f8e76bb90cf4edd7c6cc1421 (patch) | |
| tree | fc455167a14965ac54490af2acbc08ad480a5d6c /libglusterfs/src/mem-types.h | |
| parent | d21990e093d99d8adbacae1ba2c56ff7606e2c37 (diff) | |
rdma: pre-register iobuf_pool with rdma devices.
Back port pf : http://review.gluster.org/9506
registring buffers with rdma device is a time consuming
operation. So performing registration in code path will
decrease the performance.
Using a pre registered memory will give a bettor performance,
ie, register iobuf_pool during rdma initialization. For
dynamically created arena, we can register with all the
device.
Change-Id: Ic79183e2efd014c43faf5911fdb6d5cfbcee64ca
BUG: 1202212
Signed-off-by: Mohammed Rafi KC <rkavunga@redhat.com>
Reviewed-on: http://review.gluster.org/9506
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
Tested-by: Raghavendra G <rgowdapp@redhat.com>
Reviewed-on: http://review.gluster.org/9889
Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com>
Diffstat (limited to 'libglusterfs/src/mem-types.h')
| -rw-r--r-- | libglusterfs/src/mem-types.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/libglusterfs/src/mem-types.h b/libglusterfs/src/mem-types.h index 4f566f9ec57..4359488c5f9 100644 --- a/libglusterfs/src/mem-types.h +++ b/libglusterfs/src/mem-types.h @@ -126,6 +126,7 @@ enum gf_common_mem_types_ { gf_common_mt_strfd_data_t = 110, gf_common_mt_regex_t = 111, gf_common_mt_wr = 112, + gf_common_mt_rdma_arena_mr = 113, gf_common_mt_end }; #endif |