From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pavel Machek Subject: Re: v4.20-rc1: list_del corruption on thinkpad x220, graphics related? Date: Sat, 8 Dec 2018 12:24:47 +0100 Message-ID: <20181208112447.GA9663@amd> References: <20181108175803.GA10785@amd> <154279919462.20217.14259089584802660420@jlahtine-desk.ger.corp.intel.com> <20181121115449.GA32455@amd> <154296105546.7930.1457928786446716358@jlahtine-desk.ger.corp.intel.com> <20181124152352.GA9548@amd> <20181208111346.GA5535@amd> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0992140520==" Return-path: Received: from atrey.karlin.mff.cuni.cz (atrey.karlin.mff.cuni.cz [195.113.26.193]) by gabe.freedesktop.org (Postfix) with ESMTPS id 1A8996E90D for ; Sat, 8 Dec 2018 11:24:49 +0000 (UTC) In-Reply-To: <20181208111346.GA5535@amd> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Joonas Lahtinen Cc: intel-gfx@lists.freedesktop.org, x86@kernel.org, kernel list , rodrigo.vivi@intel.com, mingo@redhat.com, bp@alien8.de, hpa@zytor.com, tglx@linutronix.de List-Id: intel-gfx@lists.freedesktop.org --===============0992140520== Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="UlVJffcvxoiEqYs2" Content-Disposition: inline --UlVJffcvxoiEqYs2 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Sat 2018-12-08 12:13:46, Pavel Machek wrote: > Hi! >=20 > > > > > There's one similar for nouveau in Bugzilla, but it seems like a = genuine > > > > > memory corruption (1 bit flipped): > > > > >=20 > > > > > https://bugs.freedesktop.org/show_bug.cgi?id=3D84880 > > > > >=20 > > > > > Any extra information would be of use :) > > > > >=20 > > > > > Regards, Joonas > > > > >=20 > > > > > PS. Could you open a bug to Bugzilla, it'll help to collect the > > > > > information in one consolidated place: > > > > >=20 > > > > > https://01.org/linuxgraphics/documentation/how-report-bugs > > > >=20 > > > > I prefer email... certainly for bugs that can't be reproduced. > > >=20 > > > By adding it to the Bugzilla it may be recognized by somebody else > > > who is experiencing a similar issue. Internet points are not deducted > > > for submitting bugs in good faith, even if they get closed as > > > NOTABUG. >=20 > Well, your documentation suggests you'll deduce my internet points: >=20 > Before filing the bug, please try to reproduce your issue with the > latest kernel. Use the latest drm-tip branch from > http://cgit.freedesktop.org/drm-tip and build as instructed on our > Build Guide. >=20 > :-) I'd prefer not to run drm-tip. I'll update to 2.6.20-rc5+ and see if it re-appears (but it takes long time to reproduce :-(). If you think it is useful, I can try to update my machine to linux-next. Best regards, Pavel --=20 (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blo= g.html --UlVJffcvxoiEqYs2 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAlwLqf8ACgkQMOfwapXb+vKwUQCgkfvrUb3l2kZFeBNeyZ3Khz8h qsEAoIxZHW8WDt0EU6l1AMXymRya7plv =H++O -----END PGP SIGNATURE----- --UlVJffcvxoiEqYs2-- --===============0992140520== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwtZ2Z4 IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg== --===============0992140520==--