diff options
| author | Don Skidmore <donald.c.skidmore@intel.com> | 2015-03-13 13:54:30 -0700 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2015-03-13 13:54:30 -0700 |
| commit | 1f9ac57cad1448793844dcfe5b5e00407f2c6490 (patch) | |
| tree | 325e22f67d147ff0001911098eefe829bd5fcd40 /drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | |
| parent | 2801be4a0ea4cd0965f9c12ff813a91892a8e157 (diff) | |
ixgbe: add new wrapper for X550 support
For the X550 mac type we have to do additional steps around
enabling/disabling Rx. This patch will add a layer of indirection
around these support functions to enable this.
CC: <kernel-team@fb.com>
Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_main.c')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index 21aea7e7f03f..581015b03175 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -3705,8 +3705,7 @@ static void ixgbe_configure_rx(struct ixgbe_adapter *adapter) u32 rxctrl, rfctl; /* disable receives while setting up the descriptors */ - rxctrl = IXGBE_READ_REG(hw, IXGBE_RXCTRL); - IXGBE_WRITE_REG(hw, IXGBE_RXCTRL, rxctrl & ~IXGBE_RXCTRL_RXEN); + hw->mac.ops.disable_rx(hw); ixgbe_setup_psrtype(adapter); ixgbe_setup_rdrxctl(adapter); @@ -3731,6 +3730,7 @@ static void ixgbe_configure_rx(struct ixgbe_adapter *adapter) for (i = 0; i < adapter->num_rx_queues; i++) ixgbe_configure_rx_ring(adapter, adapter->rx_ring[i]); + rxctrl = IXGBE_READ_REG(hw, IXGBE_RXCTRL); /* disable drop enable for 82598 parts */ if (hw->mac.type == ixgbe_mac_82598EB) rxctrl |= IXGBE_RXCTRL_DMBYPS; @@ -5014,7 +5014,6 @@ void ixgbe_down(struct ixgbe_adapter *adapter) struct ixgbe_hw *hw = &adapter->hw; struct net_device *upper; struct list_head *iter; - u32 rxctrl; int i; /* signal that we are down to the interrupt handler */ @@ -5022,8 +5021,7 @@ void ixgbe_down(struct ixgbe_adapter *adapter) return; /* do nothing if already down */ /* disable receives */ - rxctrl = IXGBE_READ_REG(hw, IXGBE_RXCTRL); - IXGBE_WRITE_REG(hw, IXGBE_RXCTRL, rxctrl & ~IXGBE_RXCTRL_RXEN); + hw->mac.ops.disable_rx(hw); /* disable all enabled rx queues */ for (i = 0; i < adapter->num_rx_queues; i++) |