From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thierry Reding Subject: Re: [PATCH 1/1] drm/tegra: Add guard to avoid double disable/enable of RGB outputs Date: Wed, 12 Feb 2014 11:18:29 +0100 Message-ID: <20140212101828.GC3409@ulmo.nvidia.com> References: <1392138747-18198-1-git-send-email-digetx@gmail.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1711498601==" Return-path: Received: from mail-bk0-f45.google.com (mail-bk0-f45.google.com [209.85.214.45]) by gabe.freedesktop.org (Postfix) with ESMTP id 86235FADA1 for ; Wed, 12 Feb 2014 02:18:33 -0800 (PST) Received: by mail-bk0-f45.google.com with SMTP id mz11so2118179bkb.4 for ; Wed, 12 Feb 2014 02:18:32 -0800 (PST) In-Reply-To: <1392138747-18198-1-git-send-email-digetx@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org To: Dmitry Osipenko Cc: tbergstrom@nvidia.com, swarren@wwwdotorg.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-tegra@vger.kernel.org List-Id: dri-devel@lists.freedesktop.org --===============1711498601== Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="S1BNGpv0yoYahz37" Content-Disposition: inline --S1BNGpv0yoYahz37 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Feb 11, 2014 at 09:12:27PM +0400, Dmitry Osipenko wrote: > Add guard to check whether RGB output is already enabled in the way it's > done for HDMI output. Fixes possible hang on trying to disable output twi= ce > (first time during driver probe and second on fb registering). >=20 > Signed-off-by: Dmitry Osipenko > --- > drivers/gpu/drm/tegra/rgb.c | 11 +++++++++++ > 1 file changed, 11 insertions(+) Applied, thanks! Thierry --S1BNGpv0yoYahz37 Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAEBAgAGBQJS+0p0AAoJEN0jrNd/PrOhc7UP/1um5TkQhc9Ae3hI8a+vO0Pa 1nnh69A0E6jUkln7QK6naAYHhZrI6Y6fiorWH1N8eF8fcdc/nHX5VwsHoQ7Lw3OJ /3evRPTyf0e/w5gUALTai92dP7uTra4PrH8zB4RW8TU5/gCoCQD3+YccZcgNjFvw phd5hE1lnwRcoS4+G6CetXRHS/zB1oiNedc7Z+X+L7U2L/rVQVxbC0QJdsYcefGY gGcIUonEZkZgefKkiNKULsHNMxiBWAcWdsGVJWA9FqJnqiHfHmqrBfIY9Ob2/U5K hulIFA3hjRNTZ3EGjtYZ2Q4aJdSIAj4ijRKkK2fiUvxYZsQ2+LBIIW3HLt85Elb2 ugEm14TijQGneUOzNAGAAtioqtY/ITdgOh4c3Vu1nSVIsMpUPrsYZ1bKf0Os7BWS XtxYinlAWRCML/23mQZC+DepGNvL/N29rB3R5b7c7xawoutmpNQKqukmInJ15Te9 kYL96JN1TNvk2a3QI9OumI9VYAt/nyERgTSbCjeqcHLNPgL7JHs4CfI3A07EYEAt +nRRSyZR5Hg82nn42xHI4Wm/Ms0CWXvUmUDn1b3D0Gi65+6vAgOWg0WiSwciROEh 6I0nnptWF8aekZZ3lNIXGJMJhb5Cr1LRWmL1PWsGLjK5rfSvPHEQwSt+/tOsskqY FwlGaQxqe2ItkYZn/P/l =IpyN -----END PGP SIGNATURE----- --S1BNGpv0yoYahz37-- --===============1711498601== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel --===============1711498601==--