Date: Fri, 09 Jan 2009 21:10:10 +0000 From: "Poul-Henning Kamp" <phk@phk.freebsd.dk> To: Nick Hibma <nick@van-laarhoven.org> Cc: freebsd-current@freebsd.org Subject: Re: 3G modem and USB, old & new Message-ID: <23654.1231535410@critter.freebsd.dk> In-Reply-To: Your message of "Fri, 09 Jan 2009 21:46:00 %2B0100." <200901092146.01009.nick@van-laarhoven.org>
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In message <200901092146.01009.nick@van-laarhoven.org>, Nick Hibma writes: >I've not been able to reproduce the problems reliably. But looking at the >symptoms somehow buffering goes pear-shaped somewhere. There is no >buffering being done in the u3g code.That's all handled by ucom, but to me >that looks like cut&paste from other code. So I presume (wildly pointing >fingers at code I do not yet understand) that the problem is somewhere in >the combination of ucom and tty layer, or perhaps even in the TTY layer. I can shoot that theory down right away: It worked great when I hacked the magic mode bit support into ubsa.c It must be a u3g issue. -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk@FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence.
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