diff options
| author |   Benoît Ganne <bganne@cisco.com> | 2020-01-07 16:08:43 +0100 |
|---|---|---|
| committer |   Andrew Yourtchenko <ayourtch@gmail.com> | 2020-01-08 19:51:04 +0000 |
| commit | d8c1ef925af5db085a7649076047eda48ac68404 (patch) | |
| tree | dfe9a8a055370b362620ecc1e178334722953bab /src/plugins/rdma/rdma.h | |
| parent | affc5f6d3d3c17eb8ae1cf7b04a1a1e638516ca4 (diff) | |
rdma: api: prepare support for direct verb
Prepare rdma interface creation API for direct verb support:
- add new optional 'mode' parameters to select between ibverb or direct
verb backend (optional, default to 'auto')
- set default value for rxq_num (1), rxq_size (1024) and txq_size
(1024) so they are now optional
- bump default create value for rxq_size and txq_size to 1024 if
unset (0) so they are coherent with default values above
Type: feature
Change-Id: Id9eae2b8eb0baaf34a0fcd55da6ad09515f57a93
Signed-off-by: Benoît Ganne <bganne@cisco.com>
Diffstat (limited to 'src/plugins/rdma/rdma.h')
| -rw-r--r-- | src/plugins/rdma/rdma.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/plugins/rdma/rdma.h b/src/plugins/rdma/rdma.h index 6e602cb31df..470309afba7 100644 --- a/src/plugins/rdma/rdma.h +++ b/src/plugins/rdma/rdma.h @@ -102,6 +102,13 @@ typedef struct extern rdma_main_t rdma_main; +typedef enum +{ + RDMA_MODE_AUTO = 0, + RDMA_MODE_IBV, + RDMA_MODE_DV, +} rdma_mode_t; + typedef struct { u8 *ifname; @@ -109,6 +116,7 @@ typedef struct u32 rxq_size; u32 txq_size; u32 rxq_num; + rdma_mode_t mode; /* return */ int rv; |