From owner-freebsd-current@FreeBSD.ORG Mon May 6 12:19:23 2013 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id DB6D081C for ; Mon, 6 May 2013 12:19:23 +0000 (UTC) (envelope-from glebius@FreeBSD.org) Received: from cell.glebius.int.ru (glebius.int.ru [81.19.69.10]) by mx1.freebsd.org (Postfix) with ESMTP id 669BBBF for ; Mon, 6 May 2013 12:19:22 +0000 (UTC) Received: from cell.glebius.int.ru (localhost [127.0.0.1]) by cell.glebius.int.ru (8.14.6/8.14.6) with ESMTP id r46CJLc0072699; Mon, 6 May 2013 16:19:21 +0400 (MSK) (envelope-from glebius@FreeBSD.org) Received: (from glebius@localhost) by cell.glebius.int.ru (8.14.6/8.14.6/Submit) id r46CJLhD072698; Mon, 6 May 2013 16:19:21 +0400 (MSK) (envelope-from glebius@FreeBSD.org) X-Authentication-Warning: cell.glebius.int.ru: glebius set sender to glebius@FreeBSD.org using -f Date: Mon, 6 May 2013 16:19:21 +0400 From: Gleb Smirnoff To: Stas Timokhin Subject: Re: kernel panic with _autoload_ nvidia driver Message-ID: <20130506121921.GX15182@glebius.int.ru> References: <20130506072733.GP15182@FreeBSD.org> <20130506161628.74813limi3v168t8@webmail01.providersolutions.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=koi8-r Content-Disposition: inline In-Reply-To: <20130506161628.74813limi3v168t8@webmail01.providersolutions.ru> User-Agent: Mutt/1.5.21 (2010-09-15) Cc: "O. Hartmann" , freebsd-current@freebsd.org X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 06 May 2013 12:19:23 -0000 On Mon, May 06, 2013 at 04:16:28PM +0400, Stas Timokhin wrote: S> > d> This problems appears about 4-6 months ago after updating of S> > -CURRENT host. S> > d> Unable to boot host with nvidia_load="YES" in loader.conf because panic. S> > d> But when nvidia driver loads manually via kldload, everything OK. S> > d> Nvidia driver version is 310.44 at this moment, but problem was and on S> > d> earlier version too. S> > d> Here is output of debugging (full version at S> > d> http://www.stasyan.com/devel/kern_crash_nvidia_autoload.txt) S> > Can you please try the attached patch to kernel? S> Test of patch with nvidia-driver-310.44_1 (builded by clang from S> -CURRENT) passed successfully - booting module from /boot/loader.conf S> is OK. Sorry if I wasn't clear before. Can you please test nvidia-driver-310.44_1 without any additional patches? The nvidia-driver-310.44_1 itself contains import bugfix comparing to nvidia-driver-310.44. -- Totus tuus, Glebius.