[dpdk-dev] [PATCH v3] net/vhost: convert to new Rx/Tx offload API
Maxime Coquelin
maxime.coquelin at redhat.com
Tue May 22 14:50:19 CEST 2018
Signed-off-by: Maxime Coquelin <maxime.coquelin at redhat.com>
---
Changes since v2:
- Remove check for unsupported offload feature (Tiwei)
drivers/net/vhost/rte_eth_vhost.c | 11 +++++------
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/net/vhost/rte_eth_vhost.c b/drivers/net/vhost/rte_eth_vhost.c
index f473bbbb3..ba9d768a0 100644
--- a/drivers/net/vhost/rte_eth_vhost.c
+++ b/drivers/net/vhost/rte_eth_vhost.c
@@ -491,12 +491,7 @@ eth_dev_configure(struct rte_eth_dev *dev __rte_unused)
struct pmd_internal *internal = dev->data->dev_private;
const struct rte_eth_rxmode *rxmode = &dev->data->dev_conf.rxmode;
- internal->vlan_strip = rxmode->hw_vlan_strip;
-
- if (rxmode->hw_vlan_filter)
- VHOST_LOG(WARNING,
- "vhost(%s): vlan filtering not available\n",
- internal->dev_name);
+ internal->vlan_strip = !!(rxmode->offloads & DEV_RX_OFFLOAD_VLAN_STRIP);
return 0;
}
@@ -1072,6 +1067,10 @@ eth_dev_info(struct rte_eth_dev *dev,
dev_info->max_rx_queues = internal->max_queues;
dev_info->max_tx_queues = internal->max_queues;
dev_info->min_rx_bufsize = 0;
+
+ dev_info->tx_offload_capa = DEV_TX_OFFLOAD_MULTI_SEGS |
+ DEV_TX_OFFLOAD_VLAN_INSERT;
+ dev_info->rx_offload_capa = DEV_RX_OFFLOAD_VLAN_STRIP;
}
static int
--
2.14.3
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