Date: Thu, 31 Jan 2002 09:44:43 -0800 From: Luigi Rizzo <rizzo@icir.org> To: Joe Greco <jgreco@ns.sol.net> Cc: freebsd-net@FreeBSD.ORG Subject: Re: Luigi's polling code and 4.5R Message-ID: <20020131094443.A44015@iguana.icir.org> In-Reply-To: <200201311739.LAA64358@aurora.sol.net> References: <200201311739.LAA64358@aurora.sol.net>
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Wait a bit -- next week iam going to review the code and MFC (with the structure that is in -current ie. the new code in a separate file, kern_poll.c). cheers luigi On Thu, Jan 31, 2002 at 11:39:59AM -0600, Joe Greco wrote: > Has anybody made this work? > > I just installed a FreeBSD 4.5R router yesterday, and wanted to play with > the polling stuff. A nice 16-port router with 4 x DFE 570 cards in it... > > The fxp file didn't patch cleanly, but I don't use fxp, and it looked like > I could safely just move the original file back in place. > > I compiled, installed, rebooted. Upon setting kern.polling.enable to 1, > the system went net-deaf, with a bunch of > > dc0: watchdog timeout > dc4: watchdog timeout > dc5: watchdog timeout > > every few seconds. > > I did it when the system was under load (~100 mbits) but it happens when > the system isn't, too. > > Am I doing something stupid? > > Any suggestions appreciated. > -- > Joe Greco - sol.net Network Services - Milwaukee, WI - http://www.sol.net > "We call it the 'one bite at the apple' rule. Give me one chance [and] then I > won't contact you again." - Direct Marketing Ass'n position on e-mail spam(CNN) > With 24 million small businesses in the US alone, that's way too many apples. > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-net" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message
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