diff options
| author |   Damjan Marion <damarion@cisco.com> | 2020-03-02 17:36:30 +0100 |
|---|---|---|
| committer | Damjan Marion <damarion@cisco.com> | 2020-03-02 19:27:31 +0100 |
| commit | a3188febc0bc690f2dc09e67ac68ad41000dd46c (patch) | |
| tree | 392f97fa3b0766a6a4a58fc5be8085571d7f1bb6 /src/plugins/rdma/input.c | |
| parent | 516e4ed668705bdf0fc138f29275db8c152d19f5 (diff) | |
rdma: use per-thread buffer template
Type: improvement
Change-Id: Ie6f2c79e0a769f70eab079c75a500b9308dd51e6
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/plugins/rdma/input.c')
| -rw-r--r-- | src/plugins/rdma/input.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/plugins/rdma/input.c b/src/plugins/rdma/input.c index 95909f4c251..8f3bdb773e0 100644 --- a/src/plugins/rdma/input.c +++ b/src/plugins/rdma/input.c @@ -269,7 +269,10 @@ static_always_inline uword rdma_device_input_inline (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * frame, rdma_device_t * rd, u16 qid) { + rdma_main_t *rm = &rdma_main; vnet_main_t *vnm = vnet_get_main (); + rdma_per_thread_data_t *ptd = vec_elt_at_index (rm->per_thread_data, + vm->thread_index); rdma_rxq_t *rxq = vec_elt_at_index (rd->rxqs, qid); struct ibv_wc wc[VLIB_FRAME_SIZE]; vlib_buffer_t bt; @@ -290,13 +293,9 @@ rdma_device_input_inline (vlib_main_t * vm, vlib_node_runtime_t * node, } /* init buffer template */ - clib_memset_u64 (&bt, 0, - STRUCT_OFFSET_OF (vlib_buffer_t, - template_end) / sizeof (u64)); + vlib_buffer_copy_template (&bt, &ptd->buffer_template); vnet_buffer (&bt)->sw_if_index[VLIB_RX] = rd->sw_if_index; - vnet_buffer (&bt)->sw_if_index[VLIB_TX] = ~0; bt.buffer_pool_index = rd->pool; - bt.ref_count = 1; /* update buffer template for input feature arcs if any */ next_index = rd->per_interface_next_index; |