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ixgbe: clear RNBC only for 82598

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

Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Emil Tantilov 2011-07-29 06:46:15 +00:00 committed by Jeff Kirsher
parent abcc80d26c
commit f3116f62cb
1 changed files with 3 additions and 2 deletions
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5
drivers/net/ethernet/intel/ixgbe/ixgbe_common.c
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@ -225,8 +225,9 @@ 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);
for (i = 0; i < 8; i++)
IXGBE_READ_REG(hw, IXGBE_RNBC(i));
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);
IXGBE_READ_REG(hw, IXGBE_RFC);
IXGBE_READ_REG(hw, IXGBE_ROC);