Hi, I looked about the archives, but maybe I skipped something... When I am handling set_termios, what assumptions can I make regarding the TX/RX state? I didn't take a look at all the serial drivers, but the ones I did look did not bother flushing FIFOs and ensuring nothing can be present in the TX FIFO while updating LCR and divisors. Should I do the equivalent of stop_tx inside set_termios? Is that already ensured? The hardware I am looking at needs to have FIFO cleared after setting baud rate, and I was getting concerned over potential data loss scenarios... Thanks, A -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
