Messages in this thread | | | Date | Wed, 17 Sep 2014 18:25:07 +0200 | From | Sebastian Andrzej Siewior <> | Subject | Re: [PATCH 09/16] tty: serial: 8250_dma: Add a TX trigger workaround for AM33xx |
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On 09/17/2014 02:20 PM, Peter Hurley wrote: >> So I connected my am335x-evm >> with beagle board xm because both of them have an old fashion UART >> connector (instead those uart-to-usb). Both configured with HW-Flow and >> I haven't seen the function invoked but I saw "port->icount.overrun" >> being incremented. This shouldn't happen. So I am a little puzzled here… > > Yeah, that's weird. Do you have a break-out box to confirm that RTS/CTS are > being driven?
Yeah, I've been thinking about that, too. I will be gone next week and hopefully when I get back I will something around to test this.
> > Regards, > Peter Hurley >
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