Date: Wed, 20 May 2009 12:27:46 +0200 From: Mel Flynn <mel.flynn+fbsd.current@mailing.thruhere.net> To: freebsd-current@freebsd.org Cc: Nenhum_de_Nos <matheus@eternamente.info> Subject: Re: is my slow for this ? hostap related Message-ID: <200905201227.46674.mel.flynn%2Bfbsd.current@mailing.thruhere.net> In-Reply-To: <726e1882eb2ec94370bfec1666ec20f2.squirrel@10.1.1.10> References: <726e1882eb2ec94370bfec1666ec20f2.squirrel@10.1.1.10>
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Hi Nenhum, On Monday 18 May 2009 01:08:09 Nenhum_de_Nos wrote: > I have an atheros wlan card: > > ath0@pci0:0:11:0: class=0x020000 card=0x3a131186 chip=0x0013168c > rev=0x01 hdr=0x00 > vendor = 'Atheros Communications Inc.' > device = 'AR5212, AR5213 802.11a/b/g Wireless Adapter' > class = network > subclass = ethernet <snip> > May 17 13:19:36 floyd kernel: ath0: stuck beacon; resetting (bmiss count 4) > May 17 13:20:07 floyd last message repeated 89 times > May 17 13:22:08 floyd last message repeated 376 times > > I've read this: > > http://www.nabble.com/ath0:-stuck-beacon--resetting-(bmiss-count-4)-td22359 >155.html > > and I'm thinking my pc is slow for the job, as said. > > floyd# cat dmesg.today > Copyright (c) 1992-2009 The FreeBSD Project. > Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 > The Regents of the University of California. All rights reserved. > FreeBSD is a registered trademark of The FreeBSD Foundation. > FreeBSD 8.0-CURRENT #0: Tue May 5 23:08:28 BRT 2009 > root@floyd.apartnet:/usr/obj/usr/src/sys/Floyd8 > WARNING: WITNESS option enabled, expect reduced performance. ^^^^^^^^^^^^^^^^^^^^^^^^^^ Read /usr/src/UPDATING about WITNESS options and which to delete from GENERIC kernel. I think once you turn those options off, your machine should be able to handle this, though I wouldn't run anything else on it. On a single 1.8Ghz 686, I got these occasionally, when backups were done over gigabit and a movie was playing on it. I've since reconfigured the machine as dedicated media server and replaced the router with a headless 3Ghz 686, also running squid. This is overkill for my home network, though. -- Mel
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