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-rw-r--r--vnet/vnet/devices/virtio/vhost-user.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/vnet/vnet/devices/virtio/vhost-user.c b/vnet/vnet/devices/virtio/vhost-user.c
index 6741e932131..bde8106c501 100644
--- a/vnet/vnet/devices/virtio/vhost-user.c
+++ b/vnet/vnet/devices/virtio/vhost-user.c
@@ -2155,7 +2155,7 @@ retry:
buffer_map_addr += cpy->len;
desc_len += cpy->len;
- CLIB_PREFETCH (&rxvq->desc, sizeof (&rxvq->desc), LOAD);
+ CLIB_PREFETCH (&rxvq->desc, CLIB_CACHE_LINE_BYTES, LOAD);
}
// Check if vlib buffer has more data. If not, get more or break.