Virtual hardware version 6 supports larger max MTU, but the device
information (dev_info) did not reflect this, so it could not be used.
Fixes: b1584dd0affe ("net/vmxnet3: support version 6")
Signed-off-by: Morten Brørup <m...@smartsharesystems.com>
---
v3:
* Moved support for larger MTU with virtual hardware version 6 to separate
patch. (Ferruh Yigit)
---
drivers/net/vmxnet3/vmxnet3_ethdev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/vmxnet3/vmxnet3_ethdev.c
b/drivers/net/vmxnet3/vmxnet3_ethdev.c
index 8a9bb452c6..1752c58069 100644
--- a/drivers/net/vmxnet3/vmxnet3_ethdev.c
+++ b/drivers/net/vmxnet3/vmxnet3_ethdev.c
@@ -1574,7 +1574,7 @@ vmxnet3_dev_info_get(struct rte_eth_dev *dev,
dev_info->min_rx_bufsize = 1518 + RTE_PKTMBUF_HEADROOM;
dev_info->max_rx_pktlen = 16384; /* includes CRC, cf MAXFRS register */
dev_info->min_mtu = VMXNET3_MIN_MTU;
- dev_info->max_mtu = VMXNET3_MAX_MTU;
+ dev_info->max_mtu = VMXNET3_VERSION_GE_6(hw) ? VMXNET3_V6_MAX_MTU :
VMXNET3_MAX_MTU;
dev_info->speed_capa = RTE_ETH_LINK_SPEED_10G;
dev_info->max_mac_addrs = VMXNET3_MAX_MAC_ADDRS;
--
2.43.0
