HelenOS sources

MSR_TXFCE        1520 uspace/drv/nic/rtl8139/driver.c 	*we_send = (msr & MSR_TXFCE) ? NIC_RESULT_ENABLED : NIC_RESULT_DISABLED;
MSR_TXFCE        1548 uspace/drv/nic/rtl8139/driver.c 	msr &= ~(uint8_t)(MSR_TXFCE | MSR_RXFCE);
MSR_TXFCE        1553 uspace/drv/nic/rtl8139/driver.c 		msr |= MSR_TXFCE;