Commit cb78cf12 authored by Vasu Dev's avatar Vasu Dev Committed by Jeff Kirsher
Browse files

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: default avatarVasu Dev <vasu.dev@intel.com>
Tested-by: default avatarPhil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: default avatarJeff Kirsher <jeffrey.t.kirsher@intel.com>
parent f10166ab
......@@ -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)
......
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