diff options
| author | Matt Carlson <mcarlson@broadcom.com> | 2011-06-13 13:39:00 +0000 |
|---|---|---|
| committer | David S. Miller <davem@conan.davemloft.net> | 2011-06-15 11:11:57 -0400 |
| commit | 5bb09778e2196770d218e82904f15b558d9a1e50 (patch) | |
| tree | 95aa4c9fdead4ce9f404cef89d2f9c9f6527cbe3 /drivers/net/tg3.c | |
| parent | ad0fad9eb2577ffc2d1a4fd522e6a71fd51127fd (diff) | |
tg3: Show flowctrl settings through get_settings()
This patch adds code to present the flow control advertisements through
the ethtool get_settings callback.
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Reviewed-by: Benjamin Li <benli@broadcom.com>
Signed-off-by: David S. Miller <davem@conan.davemloft.net>
Diffstat (limited to 'drivers/net/tg3.c')
| -rw-r--r-- | drivers/net/tg3.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c index b4f5e923515f..7b1e2abf0cea 100644 --- a/drivers/net/tg3.c +++ b/drivers/net/tg3.c @@ -9936,6 +9936,18 @@ static int tg3_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) } cmd->advertising = tp->link_config.advertising; + if (tg3_flag(tp, PAUSE_AUTONEG)) { + if (tp->link_config.flowctrl & FLOW_CTRL_RX) { + if (tp->link_config.flowctrl & FLOW_CTRL_TX) { + cmd->advertising |= ADVERTISED_Pause; + } else { + cmd->advertising |= ADVERTISED_Pause | + ADVERTISED_Asym_Pause; + } + } else if (tp->link_config.flowctrl & FLOW_CTRL_TX) { + cmd->advertising |= ADVERTISED_Asym_Pause; + } + } if (netif_running(dev)) { ethtool_cmd_speed_set(cmd, tp->link_config.active_speed); cmd->duplex = tp->link_config.active_duplex; |