From owner-freebsd-current@FreeBSD.ORG Fri Sep 27 15:07:57 2013 Return-Path: Delivered-To: freebsd-current@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id E9ABC3DB; Fri, 27 Sep 2013 15:07:57 +0000 (UTC) (envelope-from ohartman@zedat.fu-berlin.de) Received: from outpost1.zedat.fu-berlin.de (outpost1.zedat.fu-berlin.de [130.133.4.66]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id A3B8E27EA; Fri, 27 Sep 2013 15:07:57 +0000 (UTC) Received: from inpost2.zedat.fu-berlin.de ([130.133.4.69]) by outpost1.zedat.fu-berlin.de (Exim 4.80.1) with esmtp (envelope-from ) id <1VPZe6-001P3n-AM>; Fri, 27 Sep 2013 17:07:54 +0200 Received: from telesto.geoinf.fu-berlin.de ([130.133.86.198] helo=telesto) by inpost2.zedat.fu-berlin.de (Exim 4.80.1) with esmtpsa (envelope-from ) id <1VPZe6-001ous-6o>; Fri, 27 Sep 2013 17:07:54 +0200 Date: Fri, 27 Sep 2013 17:07:53 +0200 From: "O. Hartmann" To: Scott Long Subject: Re: r255873: ahcich7: Timeout on slot 0 port 0 FLOODING kernel messages Message-ID: <20130927170753.3f171e91@telesto> In-Reply-To: References: <20130926085326.72b53660@thor.walstatt.dyndns.org> <20130926154026.4be04064@laptop.minsk.domain> <20130926130718.GH41229@kib.kiev.ua> <20130927083647.39956586@laptop.minsk.domain> <977CE1C1-B96C-4553-8C08-0077E1738496@samsco.org> <20130927145251.6532d339@laptop.minsk.domain> <0B95678C-4C3A-4234-B2EA-77156ED905B9@samsco.org> <20130927125934.GA87559@gahrfit.gahr.ch> <52458A41.6040004@passap.ru> Organization: FU Berlin X-Mailer: Claws Mail 3.9.2 (GTK+ 2.24.19; amd64-portbld-freebsd10.0) Mime-Version: 1.0 Content-Type: multipart/signed; micalg=PGP-SHA1; boundary="Sig_/ZVl8ep7N8QHtdUnOgGCmhb9"; protocol="application/pgp-signature" X-Originating-IP: 130.133.86.198 Cc: Konstantin Belousov , "Sergey V. Dyatko" , Boris Samorodov , gahr@FreeBSD.org, FreeBSD CURRENT 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: Fri, 27 Sep 2013 15:07:58 -0000 --Sig_/ZVl8ep7N8QHtdUnOgGCmhb9 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable On Fri, 27 Sep 2013 07:56:45 -0600 Scott Long wrote: >=20 > On Sep 27, 2013, at 7:38 AM, Boris Samorodov wrote: >=20 > > 27.09.2013 16:59, Pietro Cerutti =D0=BF=D0=B8=D1=88=D0=B5=D1=82: > >> On 2013-Sep-27, 05:57, Scott Long wrote: > >>>=20 > >>> On Sep 27, 2013, at 5:52 AM, Sergey V. Dyatko > >>> wrote: > >>>=20 > >>>>>>=20 > >>>>>> yes, these messages disappeared after revert 255870 and r255871 > >>>>>>=20 > >>>>>=20 > >>>>>=20 > >>>>> Hi, > >>>>>=20 > >>>>> Nothing that I changes should have affected the ahci driver. In > >>>>> fact, I tested this driver specifically during my development. > >>>>> Can you confirm that you built both kernel and modules from a > >>>>> clean state? > >>>>=20 > >>>> [tiger@laptop]:/usr/src%svn st > >>>> M sys/boot/i386/zfsboot/zfsboot.c > >>>> [tiger@laptop]:/usr/src%svn diff=20 > >>>> Index: sys/boot/i386/zfsboot/zfsboot.c > >>>> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > >>>> --- sys/boot/i386/zfsboot/zfsboot.c (revision 255873) > >>>> +++ sys/boot/i386/zfsboot/zfsboot.c (working copy) > >>>> @@ -302,6 +302,7 @@ > >>>> * region in the SMAP, use the last 3MB of 'extended' memory > >>>> as a > >>>> * high heap candidate. > >>>> */ > >>>> + high_heap_size =3D 0; > >>>> if (bios_extmem >=3D HEAP_MIN && high_heap_size < HEAP_MIN) { > >>>> high_heap_size =3D HEAP_MIN; > >>>> high_heap_base =3D bios_extmem + 0x100000 - HEAP_MIN; > >>>> [tiger@laptop]:/usr/src% > >>>>=20 > >>>> nothing more.=20 > >>>>=20 > >>>=20 > >>> Yes, no local source changes, but are you loading the cam or ahci > >>> drivers a loadable modules that might be out of sync now, or did > >>> you use a short- cut for building your kernel, like NO_CLEAN? > >>=20 > >> I had the same problem with a clean src tree. After commenting out > >> the ahci line from my kernel conf file, I got these instead: > >>=20 > >> Sep 27 14:32:10 SN2000 kernel: ata3: setting up DMA failed > >> Sep 27 14:32:12 SN2000 kernel: ata3: FAILURE - zero length DMA > >> transfer attempte > >>=20 > >> reverting those two commits solved the issue. > >=20 > > In my case just rebuilding and restarting of sysutils/hal helped. >=20 >=20 > Interesting. I didn't test hal, probably should have. The compat > shims I put in place should have made it work without a rebuild. I > wonder if it's somehow corrupting kernel state. Are others who are > experiencing problems also running the hal package? >=20 > Scott >=20 > _______________________________________________ > 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" Yes, I do ... I just rebuild HAL and wait for rebooting the systems affected ... --Sig_/ZVl8ep7N8QHtdUnOgGCmhb9 Content-Type: application/pgp-signature; name=signature.asc Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.21 (FreeBSD) iQEcBAEBAgAGBQJSRZ9JAAoJEOgBcD7A/5N8STwH/27QI1qrVK+5wXL9d0cHAOJF 9Vd2TaUzO/q42rRU8zXLIljGR9lsYoQTmgvWhVDIfSreDWrhJ7msFPEh/uAKt5Vw X9nWVS/2BspgDm6nY4MSJoyDKJZBPxub3LjqB8P4uNcwixyauJrUg1RDQQIKA+/9 7cge8SHGIFcSHKByWjGS3CmqDY+QxTScU9KHnGq4h8IHqTEALO0GPiqfDhgUngse g4oIDH7XxetkPzyIpNLg75jQsRSN94Ni3R25GlMRDIMgqEkM0EuVLJQM30YoLxfh oN+ZtAbRs6ziUI/cS0z3E6O3cvvDpkAwk+t6ihzQvsjmGDit/r2VADqqFJNaOHk= =azhH -----END PGP SIGNATURE----- --Sig_/ZVl8ep7N8QHtdUnOgGCmhb9--