From: Russell King - ARM Linux <linux@arm.linux.org.uk>
To: Andy Shevchenko <andy.shevchenko@gmail.com>
Cc: Peter Hurley <peter@hurleysoftware.com>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-serial@vger.kernel.org" <linux-serial@vger.kernel.org>
Subject: Re: Data corruption on serial interface under load
Date: Thu, 4 Feb 2016 23:16:14 +0000 [thread overview]
Message-ID: <20160204231614.GJ10826@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <CAHp75VfFQt3ST7DrWSuR2YmfU0xdd1p2TS7RyUD0hN1_dJ-tYA@mail.gmail.com>
On Fri, Feb 05, 2016 at 12:27:19AM +0200, Andy Shevchenko wrote:
> Here are the calls
>
> ret = cfsetspeed(&new_term, opts.baudrate);
> cfmakeraw(&new_term);
> new_term.c_cflag |= CREAD;
> new_term.c_cflag &= ~CRTSCTS;
So no hardware flow control...
--
RMK's Patch system: http://www.arm.linux.org.uk/developer/patches/
FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up
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next prev parent reply other threads:[~2016-02-04 23:16 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-04 18:55 Data corruption on serial interface under load Andy Shevchenko
2016-02-04 20:06 ` Peter Hurley
2016-02-04 22:24 ` Andy Shevchenko
2016-02-04 22:27 ` Andy Shevchenko
2016-02-04 23:16 ` Russell King - ARM Linux [this message]
2016-02-04 23:15 ` Russell King - ARM Linux
2016-02-04 23:19 ` Andy Shevchenko
2016-02-05 1:09 ` Russell King - ARM Linux
2016-02-08 8:51 ` Andy Shevchenko
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