From mboxrd@z Thu Jan 1 00:00:00 1970 From: Keith Packard Subject: Re: [PATCH 1/2] drm/i915/crt: Remove 0xa0 probe for CRT Date: Mon, 04 Apr 2011 18:57:59 -0700 Message-ID: References: <1301898405-6999-1-git-send-email-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1493477545==" Return-path: Received: from keithp.com (home.keithp.com [63.227.221.253]) by gabe.freedesktop.org (Postfix) with ESMTP id B66F79E79A for ; Mon, 4 Apr 2011 18:58:02 -0700 (PDT) In-Reply-To: <1301898405-6999-1-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 --===============1493477545== Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha1; protocol="application/pgp-signature" --=-=-= Content-Transfer-Encoding: quoted-printable On Mon, 4 Apr 2011 07:26:44 +0100, Chris Wilson = wrote: > Following the fix to reset the GMBUS controller after a NAK, we finally > utilize the 0xa0 probe for a CRT connection. And discover that it is > useless as it simply detects the presence of the controller and not the > actual monitor. Given that we already probe 0x50 prior to performing the > EDID retrieval, we can simply remove the redundant probe to 0xa0. This looks like a revert of 6ec3d0c0e9c0c605696e91048eebaca7b0c36695. I'd rather see it as that than a new patch. =2D-=20 keith.packard@intel.com --=-=-= Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iD8DBQFNmncnQp8BWwlsTdMRArN1AJ9rJwiI4JzQg83z7SwrhoOwGuutOACbBhv/ fRThAjp82qGC2AU+GOIYhig= =0g3U -----END PGP SIGNATURE----- --=-=-=-- --===============1493477545== 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 --===============1493477545==--