From b5b0467ca8697e14ae533011d2696603202c04c3 Mon Sep 17 00:00:00 2001 From: Ivan Boule Date: Thu, 29 Oct 2015 09:46:15 +0100 Subject: [PATCH] virtio: fix size of MAC address array Make the virtio PMD allocate the array of unicast MAC addresses with the maximum of entries (VIRTIO_MAX_MAC_ADDRS) that it exports. Signed-off-by: Ivan Boule Signed-off-by: David Marchand Reviewed-by: Yuanhan Liu --- drivers/net/virtio/virtio_ethdev.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/virtio/virtio_ethdev.c b/drivers/net/virtio/virtio_ethdev.c index 2ba7deae98..6001108cbd 100644 --- a/drivers/net/virtio/virtio_ethdev.c +++ b/drivers/net/virtio/virtio_ethdev.c @@ -1279,11 +1279,11 @@ eth_virtio_dev_init(struct rte_eth_dev *eth_dev) } /* Allocate memory for storing MAC addresses */ - eth_dev->data->mac_addrs = rte_zmalloc("virtio", ETHER_ADDR_LEN, 0); + eth_dev->data->mac_addrs = rte_zmalloc("virtio", VIRTIO_MAX_MAC_ADDRS * ETHER_ADDR_LEN, 0); if (eth_dev->data->mac_addrs == NULL) { PMD_INIT_LOG(ERR, "Failed to allocate %d bytes needed to store MAC addresses", - ETHER_ADDR_LEN); + VIRTIO_MAX_MAC_ADDRS * ETHER_ADDR_LEN); return -ENOMEM; } -- 2.20.1