From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754525Ab1FFXmE (ORCPT ); Mon, 6 Jun 2011 19:42:04 -0400 Received: from home.keithp.com ([63.227.221.253]:60299 "EHLO keithp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752500Ab1FFXmC (ORCPT ); Mon, 6 Jun 2011 19:42:02 -0400 From: Keith Packard To: Ben Greear , Linux Kernel Mailing List , barnes@virtuousgeek.org Subject: Re: 3.0.0-rc2 fails to boot on Atom appliance (bisected, drm/i915) In-Reply-To: <4DED6221.1060806@candelatech.com> References: <4DED33DF.8000201@candelatech.com> <4DED6221.1060806@candelatech.com> User-Agent: Notmuch/0.5-202-g6ae4e7d (http://notmuchmail.org) Emacs/23.3.1 (i486-pc-linux-gnu) Date: Mon, 06 Jun 2011 16:41:58 -0700 Message-ID: MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha1; protocol="application/pgp-signature" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --=-=-= Content-Transfer-Encoding: quoted-printable On Mon, 06 Jun 2011 16:26:25 -0700, Ben Greear wr= ote: > On 06/06/2011 01:09 PM, Ben Greear wrote: > > Anyone seen something like this? For what it's worth, it seems > > that -rc1 had the same problem. I'll start bisecting soon if > > the problem isn't already resolved somehow... >=20 > I bisected this problem down to this commit: This should be fixed by this patch: =2D------------------- drivers/gpu/drm/i915/intel_display.c ---------------= ------ index f553ddf..bb1b59b 100644 @@ -7675,6 +7675,7 @@ static void intel_init_display(struct drm_device *dev) dev_priv->display.update_wm =3D NULL; } else dev_priv->display.update_wm =3D pineview_update_wm; + dev_priv->display.init_clock_gating =3D gen3_init_clock_gating; } else if (IS_G4X(dev)) { dev_priv->display.update_wm =3D g4x_update_wm; dev_priv->display.init_clock_gating =3D g4x_init_clock_gating; This hasn't been merged yet, but should be soon. =2D-=20 keith.packard@intel.com --=-=-= Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iD8DBQFN7WXGQp8BWwlsTdMRAmF2AJ9PkP9MmFOunwoQzcq6XREpsfiDoACfdQTE NGy4jHrHdLfbQROh/OguFa0= =rIh8 -----END PGP SIGNATURE----- --=-=-=--