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examples/vhost_blk: replace SMP barrier with thread fence
[dpdk.git]
/
lib
/
librte_vhost
/
iotlb.c
diff --git
a/lib/librte_vhost/iotlb.c
b/lib/librte_vhost/iotlb.c
index
bc17585
..
e0b6772
100644
(file)
--- a/
lib/librte_vhost/iotlb.c
+++ b/
lib/librte_vhost/iotlb.c
@@
-308,8
+308,9
@@
vhost_user_iotlb_init(struct virtio_net *dev, int vq_index)
TAILQ_INIT(&vq->iotlb_list);
TAILQ_INIT(&vq->iotlb_pending_list);
TAILQ_INIT(&vq->iotlb_list);
TAILQ_INIT(&vq->iotlb_pending_list);
- snprintf(pool_name, sizeof(pool_name), "iotlb_cache_%d_%d",
- dev->vid, vq_index);
+ snprintf(pool_name, sizeof(pool_name), "iotlb_%u_%d_%d",
+ getpid(), dev->vid, vq_index);
+ VHOST_LOG_CONFIG(DEBUG, "IOTLB cache name: %s\n", pool_name);
/* If already created, free it and recreate */
vq->iotlb_pool = rte_mempool_lookup(pool_name);
/* If already created, free it and recreate */
vq->iotlb_pool = rte_mempool_lookup(pool_name);
@@
-320,8
+321,7
@@
vhost_user_iotlb_init(struct virtio_net *dev, int vq_index)
IOTLB_CACHE_SIZE, sizeof(struct vhost_iotlb_entry), 0,
0, 0, NULL, NULL, NULL, socket,
MEMPOOL_F_NO_CACHE_ALIGN |
IOTLB_CACHE_SIZE, sizeof(struct vhost_iotlb_entry), 0,
0, 0, NULL, NULL, NULL, socket,
MEMPOOL_F_NO_CACHE_ALIGN |
- MEMPOOL_F_SP_PUT |
- MEMPOOL_F_SC_GET);
+ MEMPOOL_F_SP_PUT);
if (!vq->iotlb_pool) {
VHOST_LOG_CONFIG(ERR,
"Failed to create IOTLB cache pool (%s)\n",
if (!vq->iotlb_pool) {
VHOST_LOG_CONFIG(ERR,
"Failed to create IOTLB cache pool (%s)\n",