From owner-freebsd-current@freebsd.org Fri Jul 31 06:33:35 2015 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id E4F4A9AE558 for ; Fri, 31 Jul 2015 06:33:34 +0000 (UTC) (envelope-from ler@lerctr.org) Received: from thebighonker.lerctr.org (thebighonker.lerctr.org [IPv6:2001:470:1f0f:3ad:223:7dff:fe9e:6e8a]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "thebighonker.lerctr.org", Issuer "COMODO RSA Domain Validation Secure Server CA" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 53DF08CE; Fri, 31 Jul 2015 06:33:34 +0000 (UTC) (envelope-from ler@lerctr.org) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lerctr.org; s=lerami; h=Message-ID:References:In-Reply-To:Subject:Cc:To:From:Date:Content-Transfer-Encoding:Content-Type:MIME-Version; bh=03uzKZ6HqRBwheAsVyk+t6AliS7375gaRKwkmALyj/g=; b=YOZSQO+KlTAtvvEEk6w6G5K/MVMyrc+ZTsaL1PmvaD/Bn3GmR908zbXUyK1G1JERfgnqopjwfFmvvUm60MPhZjT2JS6spjonKRDZNDrZzNx7WXAxS+sBymU0E4gz2GwYZ4hAeEfFqHwv9/2xgSMc6I8Hc2RNcXR2ES9wN8Cp+zU=; Received: from thebighonker.lerctr.org ([2001:470:1f0f:3ad:223:7dff:fe9e:6e8a]:44507 helo=webmail.lerctr.org) by thebighonker.lerctr.org with esmtpsa (TLSv1:DHE-RSA-AES128-SHA:128) (Exim 4.85 (FreeBSD)) (envelope-from ) id 1ZL3sq-0005zz-Ny; Fri, 31 Jul 2015 01:33:32 -0500 Received: from cpe-70-113-56-244.austin.res.rr.com ([70.113.56.244]) by webmail.lerctr.org with HTTP (HTTP/1.1 POST); Fri, 31 Jul 2015 01:33:32 -0500 MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit Date: Fri, 31 Jul 2015 01:33:32 -0500 From: Larry Rosenman To: Glen Barber Cc: Benno Rice , freebsd-current@freebsd.org Subject: Re: pmspcv panic on boot on this box In-Reply-To: <20150731042114.GP90754@FreeBSD.org> References: <20150728210109.GA6424@oldtbh.lerctr.org> <04E640B9-423C-4C30-BF90-D3DD148C930D@FreeBSD.org> <765D2BB8-F101-4D8C-BF1D-BB896904FB29@FreeBSD.org> <20150730201351.GH90754@FreeBSD.org> <20150730201517.GI90754@FreeBSD.org> <20150730221728.GK90754@FreeBSD.org> <452d406c68674df3834c75bd3736e6dc@thebighonker.lerctr.org> <20150731041815.GO90754@FreeBSD.org> <20150731042114.GP90754@FreeBSD.org> Message-ID: X-Sender: ler@lerctr.org User-Agent: Roundcube Webmail/1.1.2 X-Spam-Score: -1.0 (-) X-LERCTR-Spam-Score: -1.0 (-) X-Spam-Report: SpamScore (-1.0/5.0) ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001 X-LERCTR-Spam-Report: SpamScore (-1.0/5.0) ALL_TRUSTED=-1, SHORTCIRCUIT=-0.0001 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.20 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: Fri, 31 Jul 2015 06:33:35 -0000 On 2015-07-30 23:21, Glen Barber wrote: > On Fri, Jul 31, 2015 at 04:18:15AM +0000, Glen Barber wrote: >> On Thu, Jul 30, 2015 at 06:57:05PM -0500, Larry Rosenman wrote: >> > On 2015-07-30 17:17, Glen Barber wrote: >> > >On Thu, Jul 30, 2015 at 03:20:46PM -0500, Larry Rosenman wrote: >> > >>Kernel compiling -- give mr a bit and I'll boot it and make sure it >> > >>comes >> > >>up. >> > >> >> > > >> > >Larry, have you had any luck with this patch applied? If it resolves >> > >your issue, I want to make sure it is included in the 10.2-RC2 build. >> > > >> > >Thanks. >> > > >> > [...] >> > >> > There are 3 pictures from the CURRENT panic. >> > >> > it STILL fails. :( >> > >> >> Larry, I am sorry this is causing headaches for you, and I certainly >> appreciate the prompt (and detailed) report, and assistance debugging >> this. >> >> Would you be able to try one more test case? >> >> I'm interested in the behavior without the 'nodevice pmsdrv' addition >> to >> your kernel configuration (effectively, removing the device from the >> GENERIC kernel), and *without* the patch provided from Benno? >> > > To be more specific on what I'm interested in, 'nodevice pmsdrv' and > 'device pmsdrv' should *both* be removed from the kernel configuration, > and the pms(4) should only be available as a .ko module. > >> In particular, I'm interested in if ahd(4) attaches or if loader(8) >> auto-loads pms(4) after the PCI IDs are detected. >> >> As this issue also affects the upcoming 10.2-RELEASE, your willingness >> to help debug this is greatly appreciated, as you've tripped over >> something that would have caused a great deal of pain after 10.2 was >> release. >> >> I owe you several beers. >> > > Glen My kernel is based on GENERIC (I.E. include GENERIC). With the nodedevice pmspcv, after boot, if I kldload pmspcv, NO PANIC. Unfortunately, I've got a funeral to go to in Dallas (~150Mi away from home) today, Friday, and will not be back until late Saturday (US/CDT, GMT-5). I can probably help someone with this on Sunday, but would appreciate a real-tome conversation, as the box in question is at a COLO facility, and does NOT have IPMI, so I need to be physically there. Where in the world are you located, Glen? -- Larry Rosenman http://www.lerctr.org/~ler Phone: +1 214-642-9640 E-Mail: ler@lerctr.org US Mail: 7011 W Parmer Ln, Apt 1115, Austin, TX 78729-6961