IXGBE_PCS1GANA_ASM_PAUSE
IXGBE_PCS1GANA_ASM_PAUSE,
IXGBE_PCS1GANA_ASM_PAUSE);
reg &= ~(IXGBE_PCS1GANA_SYM_PAUSE | IXGBE_PCS1GANA_ASM_PAUSE);
reg |= IXGBE_PCS1GANA_ASM_PAUSE;
reg |= IXGBE_PCS1GANA_SYM_PAUSE | IXGBE_PCS1GANA_ASM_PAUSE;