Date: Thu, 17 Nov 2005 11:35:51 -0500 From: John Baldwin <jhb@freebsd.org> To: freebsd-current@freebsd.org Cc: alan bryan <alanbryan1234@yahoo.com>, Alexander Leidinger <Alexander@leidinger.net>, FreeBSD current mailing list <current@freebsd.org>, "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> Subject: Re: [PATCH] nve(4) locking cleanup Message-ID: <200511171135.53903.jhb@freebsd.org> In-Reply-To: <20051117143322.lvz347pzkcg480co@netchild.homeip.net> References: <20051117010651.97608.qmail@web50303.mail.yahoo.com> <Pine.BSF.4.53.0511171134430.80787@e0-0.zab2.int.zabbadoz.net> <20051117143322.lvz347pzkcg480co@netchild.homeip.net>
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On Thursday 17 November 2005 08:33 am, Alexander Leidinger wrote: > "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> wrote: > > On Wed, 16 Nov 2005, alan bryan wrote: > >> Is this supposed to solve the "device timeout (64)" > >> messages? > > > > No. > > I've seen some DragonFly commit logs > (http://www.dragonflybsd.org/cvsweb/src/sys/dev/netif/nv/if_nv.c) which > talk about fixing problems in the nve code regarding those timeout issues > (but there seem to be problems in the nvidia provided object code, see > http://leaf.dragonflybsd.org/mailarchive/users/2005-11/msg00027.html). > Maybe someone with such a card is interested to have a look at them. Hmm, there are a couple of changes such as calling pfnInit() in attach() and calling pfnClearTXDesc() in nve_stop() that might be interesting. I've stuck those in my work tree and have made a seperate patch relative to HEAD if folks want to try them out: http://www.FreeBSD.org/~jhb/patches/nve_dffixes.patch -- John Baldwin <jhb@FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" = http://www.FreeBSD.org
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