diff mbox

[dpdk-dev,v2] net/thunderx: add device speed capability info

Message ID 20170904151006.25283-1-jerin.jacob@caviumnetworks.com (mailing list archive)
State Accepted, archived
Delegated to: Ferruh Yigit
Headers

Checks

Context Check Description
ci/checkpatch success coding style OK
ci/Intel-compilation success Compilation OK

Commit Message

Jerin Jacob Sept. 4, 2017, 3:10 p.m. UTC 
  updated nicvf feature file to mark support.

Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>
---
v2:
* Rearranged ETH_LINK_SPEED_10M, ETH_LINK_SPEED_100M, ETH_LINK_SPEED_1G,
ETH_LINK_SPEED_10G to single line
---
 doc/guides/nics/features/thunderx.ini | 1 +
 drivers/net/thunderx/nicvf_ethdev.c   | 7 +++++++
 2 files changed, 8 insertions(+)

Comments

Ferruh Yigit Sept. 11, 2017, 1:42 p.m. UTC | #1 
On 9/4/2017 4:10 PM, Jerin Jacob wrote:
> updated nicvf feature file to mark support.
> 
> Signed-off-by: Jerin Jacob <jerin.jacob@caviumnetworks.com>

Applied to dpdk-next-net/master, thanks.
diff mbox

Patch

diff --git a/doc/guides/nics/features/thunderx.ini b/doc/guides/nics/features/thunderx.ini
index b9720be6b..626858971 100644
--- a/doc/guides/nics/features/thunderx.ini
+++ b/doc/guides/nics/features/thunderx.ini
@@ -4,6 +4,7 @@ 
 ; Refer to default.ini for the full list of available PMD features.
 ;
 [Features]
+Speed capabilities   = Y
 Link status          = Y
 Link status event    = Y
 Queue start/stop     = Y
diff --git a/drivers/net/thunderx/nicvf_ethdev.c b/drivers/net/thunderx/nicvf_ethdev.c
index edc17f1d4..4654a4ced 100644
--- a/drivers/net/thunderx/nicvf_ethdev.c
+++ b/drivers/net/thunderx/nicvf_ethdev.c
@@ -1380,6 +1380,13 @@  nicvf_dev_info_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *dev_info)
 
 	dev_info->pci_dev = RTE_ETH_DEV_TO_PCI(dev);
 
+	/* Autonegotiation may be disabled */
+	dev_info->speed_capa = ETH_LINK_SPEED_FIXED;
+	dev_info->speed_capa |= ETH_LINK_SPEED_10M | ETH_LINK_SPEED_100M |
+				 ETH_LINK_SPEED_1G | ETH_LINK_SPEED_10G;
+	if (nicvf_hw_version(nic) != PCI_SUB_DEVICE_ID_CN81XX_NICVF)
+		dev_info->speed_capa |= ETH_LINK_SPEED_40G;
+
 	dev_info->min_rx_bufsize = ETHER_MIN_MTU;
 	dev_info->max_rx_pktlen = NIC_HW_MAX_FRS;
 	dev_info->max_rx_queues =