* [dpdk-stable] [PATCH v3 02/13] net/dpaa: fix jumbo buffer config
[not found] ` <1537527962-25757-1-git-send-email-hemant.agrawal@nxp.com>
@ 2018-09-21 11:05 ` Hemant Agrawal
2018-09-21 11:05 ` [dpdk-stable] [PATCH v3 04/13] net/dpaa: fix link speed based on MAC type Hemant Agrawal
1 sibling, 0 replies; 2+ messages in thread
From: Hemant Agrawal @ 2018-09-21 11:05 UTC (permalink / raw)
To: dev, thomas, ferruh.yigit; +Cc: stable
Set the missing dev data mtu for the correct size.
Set the max supported size in hw, if user is asking for more.
Fixes: 9658ac3a4ef6 ("net/dpaa: set the correct frame size in device MTU")
Cc: stable@dpdk.org
Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>
---
drivers/net/dpaa/dpaa_ethdev.c | 22 ++++++++++++++++------
1 file changed, 16 insertions(+), 6 deletions(-)
diff --git a/drivers/net/dpaa/dpaa_ethdev.c b/drivers/net/dpaa/dpaa_ethdev.c
index b9bd557..b9b4999 100644
--- a/drivers/net/dpaa/dpaa_ethdev.c
+++ b/drivers/net/dpaa/dpaa_ethdev.c
@@ -193,14 +193,24 @@ dpaa_eth_dev_configure(struct rte_eth_dev *dev)
}
if (rx_offloads & DEV_RX_OFFLOAD_JUMBO_FRAME) {
+ uint32_t max_len;
+
+ DPAA_PMD_DEBUG("enabling jumbo");
+
if (dev->data->dev_conf.rxmode.max_rx_pkt_len <=
- DPAA_MAX_RX_PKT_LEN) {
- fman_if_set_maxfrm(dpaa_intf->fif,
- dev->data->dev_conf.rxmode.max_rx_pkt_len);
- return 0;
- } else {
- return -1;
+ DPAA_MAX_RX_PKT_LEN)
+ max_len = dev->data->dev_conf.rxmode.max_rx_pkt_len;
+ else {
+ DPAA_PMD_INFO("enabling jumbo override conf max len=%d "
+ "supported is %d",
+ dev->data->dev_conf.rxmode.max_rx_pkt_len,
+ DPAA_MAX_RX_PKT_LEN);
+ max_len = DPAA_MAX_RX_PKT_LEN;
}
+
+ fman_if_set_maxfrm(dpaa_intf->fif, max_len);
+ dev->data->mtu = max_len
+ - ETHER_HDR_LEN - ETHER_CRC_LEN - VLAN_TAG_SIZE;
}
return 0;
}
--
2.7.4
^ permalink raw reply [flat|nested] 2+ messages in thread
* [dpdk-stable] [PATCH v3 04/13] net/dpaa: fix link speed based on MAC type
[not found] ` <1537527962-25757-1-git-send-email-hemant.agrawal@nxp.com>
2018-09-21 11:05 ` [dpdk-stable] [PATCH v3 02/13] net/dpaa: fix jumbo buffer config Hemant Agrawal
@ 2018-09-21 11:05 ` Hemant Agrawal
1 sibling, 0 replies; 2+ messages in thread
From: Hemant Agrawal @ 2018-09-21 11:05 UTC (permalink / raw)
To: dev, thomas, ferruh.yigit; +Cc: Sachin Saxena, shreyansh.jain, stable
From: Sachin Saxena <sachin.saxena@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@nxp.com
Cc: stable@dpdk.org
Signed-off-by: Sachin Saxena <sachin.saxena@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 fd45b24..53dc317 100644
--- a/drivers/net/dpaa/dpaa_ethdev.c
+++ b/drivers/net/dpaa/dpaa_ethdev.c
@@ -341,8 +341,15 @@ 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
^ permalink raw reply [flat|nested] 2+ messages in thread