diff options
| author | Vasu Dev <vasu.dev@intel.com> | 2015-11-23 10:31:25 -0800 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2016-01-08 03:54:08 -0800 |
| commit | cb78cf12d6e90f57f6e7d090867ef19b6a189dde (patch) | |
| tree | 39a795898dac36e9f3bc5c2d4971ecc902cc49e7 /drivers/net/ethernet/intel/ixgbe | |
| parent | f10166aba2def9bc6443290231c60f7e2f70129b (diff) | |
| download | blackbird-op-linux-cb78cf12d6e90f57f6e7d090867ef19b6a189dde.tar.gz blackbird-op-linux-cb78cf12d6e90f57f6e7d090867ef19b6a189dde.zip | |
ixgbe: fix broken PFC with X550
PFC is configuration is skipped for X550 devices due to a incorrect
device id check, fixing that to include X550 PFC configuration.
Signed-off-by: Vasu Dev <vasu.dev@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')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_82599.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_82599.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_82599.c index 23277ab153b6..b5cc989a3d23 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_82599.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_dcb_82599.c @@ -223,13 +223,13 @@ s32 ixgbe_dcb_config_pfc_82599(struct ixgbe_hw *hw, u8 pfc_en, u8 *prio_tc) reg |= IXGBE_MFLCN_DPF; /* - * X540 supports per TC Rx priority flow control. So - * clear all TCs and only enable those that should be + * X540 & X550 supports per TC Rx priority flow control. + * So clear all TCs and only enable those that should be * enabled. */ reg &= ~(IXGBE_MFLCN_RPFCE_MASK | IXGBE_MFLCN_RFCE); - if (hw->mac.type == ixgbe_mac_X540) + if (hw->mac.type >= ixgbe_mac_X540) reg |= pfc_en << IXGBE_MFLCN_RPFCE_SHIFT; if (pfc_en) |
