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Commit f3116f62 authored by Emil Tantilov's avatar Emil Tantilov Committed by Jeff Kirsher
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ixgbe: clear RNBC only for 82598 



RNBC (0x03FC0) is only for 82598 and has different meaning
on newer HW. Make sure to only clear it for 82598.

Signed-off-by: default avatarEmil Tantilov <emil.s.tantilov@intel.com>
Tested-by: default avatarPhil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: default avatarJeff Kirsher <jeffrey.t.kirsher@intel.com>
parent abcc80d2

drivers/net/ethernet/intel/ixgbe/ixgbe_common.c

+3 −2
Original line number Diff line number Diff line
@@ -225,6 +225,7 @@ s32 ixgbe_clear_hw_cntrs_generic(struct ixgbe_hw *hw) 
	IXGBE_READ_REG(hw, IXGBE_GORCH);

	IXGBE_READ_REG(hw, IXGBE_GOTCL);

	IXGBE_READ_REG(hw, IXGBE_GOTCH);

	if (hw->mac.type == ixgbe_mac_82598EB)

		for (i = 0; i < 8; i++)

			IXGBE_READ_REG(hw, IXGBE_RNBC(i));

	IXGBE_READ_REG(hw, IXGBE_RUC);