From 83d6d9e68528b11b4dc7020c093f64dcf4d670ed Mon Sep 17 00:00:00 2001 From: Mark Rustad Date: Fri, 26 Aug 2016 14:48:33 -0700 Subject: [PATCH] ixgbe: Indicate support for pause frames in all cases Orabug: 24568240 All the MACs supported by ixgbe support pause frames, so indicate that support in ethtool. Also set advertising according to requested mode. Signed-off-by: Mark Rustad Tested-by: Andrew Bowers Signed-off-by: Jeff Kirsher (cherry picked from commit ade3ccf9dc75c94c1557108572d445f0300adead) Signed-off-by: Brian Maly --- .../net/ethernet/intel/ixgbe/ixgbe_ethtool.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c index 734e47fcb43d..4d67c5579529 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_ethtool.c @@ -313,6 +313,25 @@ static int ixgbe_get_settings(struct net_device *netdev, break; } + /* Indicate pause support */ + ecmd->supported |= SUPPORTED_Pause; + + switch (hw->fc.requested_mode) { + case ixgbe_fc_full: + ecmd->advertising |= ADVERTISED_Pause; + break; + case ixgbe_fc_rx_pause: + ecmd->advertising |= ADVERTISED_Pause | + ADVERTISED_Asym_Pause; + break; + case ixgbe_fc_tx_pause: + ecmd->advertising |= ADVERTISED_Asym_Pause; + break; + default: + ecmd->advertising &= ~(ADVERTISED_Pause | + ADVERTISED_Asym_Pause); + } + if (netif_carrier_ok(netdev)) { switch (adapter->link_speed) { case IXGBE_LINK_SPEED_10GB_FULL: -- 2.50.1