Function txgbe_check_reset_blocked

dpdk/drivers/net/txgbe/base/txgbe_phy.c:130–141

* txgbe_check_reset_blocked - check status of MNG FW veto bit * @hw: pointer to the hardware structure * * This function checks the STAT.MNGVETO bit to see if there are * any constraints on link from manageability. For MAC's that don't * have this bit just return faluse since the link can not be blocked * via this method. **/

 * via this method.
 **/
s32 txgbe_check_reset_blocked(struct txgbe_hw *hw)
{
	u32 mmngc;

	mmngc = rd32(hw, TXGBE_STAT);
	if (mmngc & TXGBE_STAT_MNGVETO) {
		DEBUGOUT("MNG_VETO bit detected.");
		return true;
	}

	return false;
}

/**
 *  txgbe_validate_phy_addr - Determines phy address is valid