... the trigger_1 should make the * uart trigger the interrupt immediately after the ... , UART_FCR_ENABLE_FIFO); } serial_outp(up, UART_FCR, fcr); /* set fcr */ } serial8250_set_mctrl(&up->port, up-> ...

linux-kernel - Folkert van Heusden - Jan 9 2008 - 11:54

... your case the serial_core ioctl). The triggers get recomputed in the 8250 driver ... you handle speed changes automatically adjusting trigger levels. Alan -- To unsubscribe from this ... unsubscribe linux-kernel" in the body of a message to majordomo@vger. ...

linux-kernel - Alan Cox - Jan 9 2008 - 13:09