* It should be called only after the rules are checked by
* ixgbe_dcb_check_config().
*/
-s32 ixgbe_dcb_calculate_tc_credits(struct ixgbe_dcb_config *dcb_config,
+s32 ixgbe_dcb_calculate_tc_credits(struct ixgbe_hw *hw,
+ struct ixgbe_dcb_config *dcb_config,
int max_frame, u8 direction)
{
struct tc_bw_alloc *p;
* credit may not be enough to send out a TSO
* packet in descriptor plane arbitration.
*/
- if (credit_max &&
+ if ((hw->mac.type == ixgbe_mac_82598EB) &&
+ credit_max &&
(credit_max < MINIMUM_CREDIT_FOR_TSO))
credit_max = MINIMUM_CREDIT_FOR_TSO;
struct ixgbe_dcb_config *dcb_config)
{
s32 ret = 0;
- if (hw->mac.type == ixgbe_mac_82598EB)
+ switch (hw->mac.type) {
+ case ixgbe_mac_82598EB:
ret = ixgbe_dcb_hw_config_82598(hw, dcb_config);
- else if (hw->mac.type == ixgbe_mac_82599EB)
+ break;
+ case ixgbe_mac_82599EB:
+ case ixgbe_mac_X540:
ret = ixgbe_dcb_hw_config_82599(hw, dcb_config);
+ break;
+ default:
+ break;
+ }
return ret;
}