diff options
| author |   Damjan Marion <damarion@cisco.com> | 2017-10-12 13:09:26 +0200 |
|---|---|---|
| committer |   Dave Barach <openvpp@barachs.net> | 2017-10-25 19:04:06 +0000 |
| commit | 149ba779cff4ffc48d87ca67a2a8d4afd49b05f5 (patch) | |
| tree | bc0467669b33b745fe4f44d4d0c787cf53900536 /src/plugins/dpdk/device/common.c | |
| parent | a19d7b822ae9584cde522aefba36915e2af58846 (diff) | |
vlib: add support for multiple buffer pools
Change-Id: Icaf7d7ad47284aea7a56e8006b69f45874d64202
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'src/plugins/dpdk/device/common.c')
| -rw-r--r-- | src/plugins/dpdk/device/common.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/plugins/dpdk/device/common.c b/src/plugins/dpdk/device/common.c index aedc3f5227d..c65cec6734d 100644 --- a/src/plugins/dpdk/device/common.c +++ b/src/plugins/dpdk/device/common.c @@ -78,8 +78,11 @@ dpdk_device_setup (dpdk_device_t * xd) dpdk_device_error (xd, "rte_eth_tx_queue_setup", rv); } + vec_validate_aligned (xd->buffer_pool_for_queue, xd->rx_q_used - 1, + CLIB_CACHE_LINE_BYTES); for (j = 0; j < xd->rx_q_used; j++) { + dpdk_mempool_private_t *privp; uword tidx = vnet_get_device_input_thread_index (dm->vnet_main, xd->hw_if_index, j); unsigned lcore = vlib_worker_threads[tidx].lcore_id; @@ -95,6 +98,9 @@ dpdk_device_setup (dpdk_device_t * xd) SOCKET_ID_ANY, 0, dm->pktmbuf_pools[socket_id]); + privp = rte_mempool_get_priv (dm->pktmbuf_pools[socket_id]); + xd->buffer_pool_for_queue[j] = privp->buffer_pool_index; + if (rv < 0) dpdk_device_error (xd, "rte_eth_rx_queue_setup", rv); } |