From mboxrd@z Thu Jan 1 00:00:00 1970 From: Keith Packard Subject: Re: [PATCH 6/6] drm/i915: Attach a fb to the load-detect pipe Date: Wed, 20 Apr 2011 11:43:38 -0700 Message-ID: References: <1303291342-27668-1-git-send-email-chris@chris-wilson.co.uk> <1303291342-27668-7-git-send-email-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============2102848118==" Return-path: Received: from keithp.com (home.keithp.com [63.227.221.253]) by gabe.freedesktop.org (Postfix) with ESMTP id 5C2319E74C for ; Wed, 20 Apr 2011 11:43:43 -0700 (PDT) In-Reply-To: <1303291342-27668-7-git-send-email-chris@chris-wilson.co.uk> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org Errors-To: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org To: Chris Wilson , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org --===============2102848118== Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha1; protocol="application/pgp-signature" --=-=-= Content-Transfer-Encoding: quoted-printable On Wed, 20 Apr 2011 10:22:22 +0100, Chris Wilson = wrote: > For bonus amusement value, we perform the first load detect before even > establishing our fbdev. It seems like we need to be able to perform load detection in this case to create a suitable frame buffer at boot time. I also don't see a check to ensure that the fbdev frame buffer is large enough to cover the load detect mode; of course, it probably is given that the load detect mode is usually quite small, but... Seems like we need to allocate a temporary object for load detect mode setting in some cases. =2D-=20 keith.packard@intel.com --=-=-= Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iD8DBQFNrylaQp8BWwlsTdMRAqNSAJ4rCLSdFRclYoKlm903LgZDtkc6agCfQ6Tm rM8IRVk5epRvo1uZmd0V3ys= =X6pk -----END PGP SIGNATURE----- --=-=-=-- --===============2102848118== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx --===============2102848118==--