Date: Tue, 20 Nov 2007 10:16:29 -0500 From: "Andrew Atrens" <atrens@nortel.com> To: "Stephen Montgomery-Smith" <stephen@math.missouri.edu>, "Aryeh M. Friedman" <aryeh.friedman@gmail.com> Cc: freebsd-current@freebsd.org, FreeBSD Questions <freebsd-questions@freebsd.org>, freebsd-ports@freebsd.org Subject: RE: who do I report this to? Message-ID: <87AC5F88F03E6249AEA68D40BD3E00BE05274596@zcarhxm2.corp.nortel.com> References: <474288AE.1040106@gmail.com> <4742E5C5.3000808@math.missouri.edu>
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Are you on asymmetric DSL (ADSL) or some other residential connection = s.t. the uplink pipe is considerably smaller than the downlink pipe? If so you could be seeing ACK starvation - it's a well understood = problem, as is the solution - http://www.benzedrine.cx/ackpri.html --Andrew -----Original Message----- From: owner-freebsd-current@freebsd.org on behalf of Stephen = Montgomery-Smith Sent: Tue 11/20/2007 8:48 AM To: Aryeh M. Friedman Cc: freebsd-current@freebsd.org; FreeBSD Questions; = freebsd-ports@freebsd.org Subject: Re: who do I report this to? =20 Aryeh M. Friedman wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 >=20 > Who do I report the following issue to (it falls into at least 3 = camps)? >=20 > If I am downloading a torrent in deluge 0.5.6.2_1 *AND* am logged into > gmail (*WITH* a chat open) my network connection looses about 90% of > it's capacity (for all applications), re(4) with the following: >=20 > rgephy0: <RTL8169S/8110S/8211B media interface> PHY 1 on miibus0 > rgephy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, > 1000baseT-FDX, auto >=20 > After some experimenting this problem *only* occurs under the above > conditions. >=20 > Addtional info: >=20 > gnome 2.20.1 > nv driver (latest) > Xorg 7.3 >=20 > FreeBSD monster 8.0-CURRENT FreeBSD 8.0-CURRENT #1: Thu Nov 15 > 19:17:50 EST 2007 =20 > aryeh@monster:/usr/obj/FreeBSD/FreeBSD-current/src/sys/MONSTER amd64 This sounds similar to my problem. When I have my computer on for some=20 time, my ndis0 driver with its Broadcom 1350 wifi card sometimes starts=20 going very slowly. And even if this doesn't happen, xorg (I have the=20 same gnome and xorg set up as you) freezes up the computer while it is=20 exiting. This is on FreeBSD 7.0 Beta 3. I reported to freebsd-stable, but I didn't get any response. _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to = "freebsd-current-unsubscribe@freebsd.org"
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