ixgbe: fix multicast address update
after the most recent patches, the driver was not using the correct iterator for updating the receive address registers (RAR) Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
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@ -896,6 +896,7 @@ static void ixgbe_set_mta(struct ixgbe_hw *hw, u8 *mc_addr)
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static void ixgbe_add_mc_addr(struct ixgbe_hw *hw, u8 *mc_addr)
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{
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u32 rar_entries = hw->mac.num_rar_entries;
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u32 rar;
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hw_dbg(hw, " MC Addr =%.2X %.2X %.2X %.2X %.2X %.2X\n",
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mc_addr[0], mc_addr[1], mc_addr[2],
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@ -906,8 +907,8 @@ static void ixgbe_add_mc_addr(struct ixgbe_hw *hw, u8 *mc_addr)
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* else put it in the MTA
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*/
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if (hw->addr_ctrl.rar_used_count < rar_entries) {
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ixgbe_set_rar(hw, hw->addr_ctrl.rar_used_count,
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mc_addr, 0, IXGBE_RAH_AV);
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rar = rar_entries - hw->addr_ctrl.mc_addr_in_rar_count - 1;
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ixgbe_set_rar(hw, rar, mc_addr, 0, IXGBE_RAH_AV);
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hw_dbg(hw, "Added a multicast address to RAR[%d]\n",
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hw->addr_ctrl.rar_used_count);
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hw->addr_ctrl.rar_used_count++;
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