[dpdk-dev] [PATCH] virtio: check if virtio net header could fit in mbuf headroom
Huawei Xie
huawei.xie at intel.com
Mon Apr 25 16:21:32 CEST 2016
check merge-able header as it is supported.
previously we don't support merge-able feature, so non merge-able
header is checked.
---
drivers/net/virtio/virtio_ethdev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/virtio/virtio_ethdev.c b/drivers/net/virtio/virtio_ethdev.c
index 63a368a..20ff03e 100644
--- a/drivers/net/virtio/virtio_ethdev.c
+++ b/drivers/net/virtio/virtio_ethdev.c
@@ -1036,7 +1036,7 @@ eth_virtio_dev_init(struct rte_eth_dev *eth_dev)
struct rte_pci_device *pci_dev;
int ret;
- RTE_BUILD_BUG_ON(RTE_PKTMBUF_HEADROOM < sizeof(struct virtio_net_hdr));
+ RTE_BUILD_BUG_ON(RTE_PKTMBUF_HEADROOM < sizeof(struct virtio_net_hdr_mrg_rxbuf));
eth_dev->dev_ops = &virtio_eth_dev_ops;
eth_dev->tx_pkt_burst = &virtio_xmit_pkts;
--
1.8.1.4
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