From: Ganesh Goudar <ganeshgr@chelsio.com>
Date: Tue, 17 Apr 2018 15:17:11 +0530
Subject: cxgb4vf: display pause settings
Patch-mainline: v4.18-rc1
Git-commit: a64dcddc5cdfbf1d4d0af519c30cd6c2e4828282
References: bsc#1097585 bsc#1097586 bsc#1097587 bsc#1097588 bsc#1097583 bsc#1097584
Add support to display pause settings
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
--- a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c
@@ -1411,6 +1411,22 @@ static int cxgb4vf_get_link_ksettings(st
base->duplex = DUPLEX_UNKNOWN;
}
+ if (pi->link_cfg.fc & PAUSE_RX) {
+ if (pi->link_cfg.fc & PAUSE_TX) {
+ ethtool_link_ksettings_add_link_mode(link_ksettings,
+ advertising,
+ Pause);
+ } else {
+ ethtool_link_ksettings_add_link_mode(link_ksettings,
+ advertising,
+ Asym_Pause);
+ }
+ } else if (pi->link_cfg.fc & PAUSE_TX) {
+ ethtool_link_ksettings_add_link_mode(link_ksettings,
+ advertising,
+ Asym_Pause);
+ }
+
base->autoneg = pi->link_cfg.autoneg;
if (pi->link_cfg.pcaps & FW_PORT_CAP32_ANEG)
ethtool_link_ksettings_add_link_mode(link_ksettings,