IXGBE_FCRTH
IXGBE_WRITE_REG(hw, IXGBE_FCRTH(i), fcrth);
IXGBE_WRITE_REG(hw, IXGBE_FCRTH(i), 0);
IXGBE_WRITE_REG(hw, IXGBE_FCRTH(i), 0);
IXGBE_WRITE_REG(hw, IXGBE_FCRTH(i), reg);
{ IXGBE_FCRTH(0), 1, PATTERN_TEST, 0x8007FFF0, 0x8007FFF0 },
{ IXGBE_FCRTH(0), 1, PATTERN_TEST, 0x8007FFF0, 0x8007FFF0 },
{ IXGBE_FCRTH(0), 1, PATTERN_TEST, 0x8007FFF0, 0x8007FFF0 },
regs_buff[43 + i] = IXGBE_READ_REG(hw, IXGBE_FCRTH(i));