This commit makes the memory pool name contain the socket id.
Since dpdk library do not allow creation of memory pool with
same name, this commit serves as a simple way of making each
name unique.
Signed-off-by: Alex Wang <al...@nicira.com>
Acked-by: Thomas Graf <tg...@noironetworks.com>
---
PATCH -> V2:
- Rebase.
---
lib/netdev-dpdk.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/lib/netdev-dpdk.c b/lib/netdev-dpdk.c
index df71385..ee64cde 100644
--- a/lib/netdev-dpdk.c
+++ b/lib/netdev-dpdk.c
@@ -272,7 +272,8 @@ dpdk_mp_get(int socket_id, int mtu) OVS_REQUIRES(dpdk_mutex)
dmp->mtu = mtu;
dmp->refcount = 1;
- snprintf(mp_name, RTE_MEMPOOL_NAMESIZE, "ovs_mp_%d", dmp->mtu);
+ snprintf(mp_name, RTE_MEMPOOL_NAMESIZE, "ovs_mp_%d_%d", dmp->mtu,
+ dmp->socket_id);
dmp->mp = rte_mempool_create(mp_name, NB_MBUF, MBUF_SIZE(mtu),
MP_CACHE_SZ,
sizeof(struct rte_pktmbuf_pool_private),
--
1.7.9.5
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