From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753598AbcFOUMs (ORCPT ); Wed, 15 Jun 2016 16:12:48 -0400 Received: from pandora.armlinux.org.uk ([78.32.30.218]:52081 "EHLO pandora.armlinux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932818AbcFOULZ (ORCPT ); Wed, 15 Jun 2016 16:11:25 -0400 Date: Wed, 15 Jun 2016 21:11:16 +0100 From: Russell King - ARM Linux To: Liviu Dudau Cc: Daniel Vetter , devicetree , David Airlie , Emil Velikov , LKML , DRI devel , Rob Herring , David Brown , Brian Starkey , LAKML Subject: Re: [PATCH v5 2/3] drm/arm: Add support for Mali Display Processors Message-ID: <20160615201116.GI1041@n2100.armlinux.org.uk> References: <1466002295-24813-1-git-send-email-Liviu.Dudau@arm.com> <1466002295-24813-3-git-send-email-Liviu.Dudau@arm.com> <20160615152309.GI1338@phenom.ffwll.local> <20160615161758.GF9711@e106497-lin.cambridge.arm.com> <20160615172104.GI9711@e106497-lin.cambridge.arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20160615172104.GI9711@e106497-lin.cambridge.arm.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jun 15, 2016 at 06:21:04PM +0100, Liviu Dudau wrote: > Could be the tda998x_drv fault, but I'm getting this splat: > > [ 1.347687] kobject_add_internal failed for card0-HDMI-A-1 (error: -2 parent: card0) Right, so this is -ENOENT - I expect that it's complaining that the parent does not exist before a child is attempted to be added. Hopefully, this isn't with -rc kernels, but is with -next. I think some folk need to Cc me with patches to tda998x, or at least talk to me about what's changed in DRM so that tda998x can get fixed. -- RMK's Patch system: http://www.armlinux.org.uk/developer/patches/ FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up according to speedtest.net.