From c04f90e592431489df114971ff025265d429e48f Mon Sep 17 00:00:00 2001 From: Rostislav Pehlivanov Date: Wed, 27 Jan 2016 18:33:30 +0000 Subject: ixgbe: add a callback to set the maximum transmit bitrate This commit adds a callback which allows to adjust the maximum transmit bitrate the card can output. This makes it possible to get a smooth traffic instead of the default burst-y behaviour when trying to output e.g. a video stream. Much of the logic needed to get a correct bcnrc_val was taken from the ixgbe_set_vf_rate_limit() function. Signed-off-by: Rostislav Pehlivanov Tested-by: Andrew Bowers Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.h | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.h') diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.h b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.h index dad925706f4c..47e65e2f886a 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.h +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.h @@ -44,6 +44,7 @@ void ixgbe_ping_all_vfs(struct ixgbe_adapter *adapter); int ixgbe_ndo_set_vf_mac(struct net_device *netdev, int queue, u8 *mac); int ixgbe_ndo_set_vf_vlan(struct net_device *netdev, int queue, u16 vlan, u8 qos); +int ixgbe_link_mbps(struct ixgbe_adapter *adapter); int ixgbe_ndo_set_vf_bw(struct net_device *netdev, int vf, int min_tx_rate, int max_tx_rate); int ixgbe_ndo_set_vf_spoofchk(struct net_device *netdev, int vf, bool setting); -- cgit v1.2.3-55-g7522