[dpdk-dev] [PATCH v2 04/13] net/dpaa: fix link speed based on MAC type

Hemant Agrawal hemant.agrawal at nxp.com
Tue Sep 18 15:31:47 CEST 2018


From: Sachin Saxena <sachin.saxena at nxp.com>

The link speed shall be on the basis of mac type.

Fixes: 799db4568c76 ("net/dpaa: support device info and speed capability")
Cc: shreyansh.jain at nxp.com
Cc: stable at dpdk.org

Signed-off-by: Sachin Saxena <sachin.saxena at nxp.com>
---
 drivers/net/dpaa/dpaa_ethdev.c | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/drivers/net/dpaa/dpaa_ethdev.c b/drivers/net/dpaa/dpaa_ethdev.c
index 9ea8510..fa63afc 100644
--- a/drivers/net/dpaa/dpaa_ethdev.c
+++ b/drivers/net/dpaa/dpaa_ethdev.c
@@ -337,8 +337,15 @@ static void dpaa_eth_dev_info(struct rte_eth_dev *dev,
 	dev_info->max_vfs = 0;
 	dev_info->max_vmdq_pools = ETH_16_POOLS;
 	dev_info->flow_type_rss_offloads = DPAA_RSS_OFFLOAD_ALL;
-	dev_info->speed_capa = (ETH_LINK_SPEED_1G |
-				ETH_LINK_SPEED_10G);
+
+	if (dpaa_intf->fif->mac_type == fman_mac_1g)
+		dev_info->speed_capa = ETH_LINK_SPEED_1G;
+	else if (dpaa_intf->fif->mac_type == fman_mac_10g)
+		dev_info->speed_capa = (ETH_LINK_SPEED_1G | ETH_LINK_SPEED_10G);
+	else
+		DPAA_PMD_ERR("invalid link_speed: %s, %d",
+			     dpaa_intf->name, dpaa_intf->fif->mac_type);
+
 	dev_info->rx_offload_capa = dev_rx_offloads_sup |
 					dev_rx_offloads_nodis;
 	dev_info->tx_offload_capa = dev_tx_offloads_sup |
-- 
2.7.4



More information about the dev mailing list