From patchwork Thu Nov 14 15:52:14 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jani Nikula X-Patchwork-Id: 13875312 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 42C84D68B34 for ; Thu, 14 Nov 2024 15:52:26 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id E62D410E80D; Thu, 14 Nov 2024 15:52:25 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="G0py4s2m"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.15]) by gabe.freedesktop.org (Postfix) with ESMTPS id 373CF10E80B; Thu, 14 Nov 2024 15:52:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1731599545; x=1763135545; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=h2GFfPswiW1ooB+IBUEVbCBA4SuEVSV0CD9JGdCoSdk=; b=G0py4s2mRm7ET1VLdXuyNWuLtrCc51+egBsn7ZDMUV8tvLbsekYp//xv yivpqLjsuUCSmi6iTnB4bPPPvjTL6qKj+ajv9Pseu3bOHQwCP02WbzliY ZiqxftWmNcUEvuWdETVeKd5aUlxaOTjvarWsUrSfV3GC/4JvJkE7xaE97 rGRmtwk95E82e8BXczcmasVFFow6Tir7QutjAjYwBHlJtn/E9yVT/o4ta A5ZczCqcQSkaiMDC0NXJD9gHizBX05/ytKWpGe+9AQFB2VVXsPl3LFwKG /qDnWw9fV+9OMXVZ4LwY+Be4InNZdNJizWLJ0tM/ke/L3GDUrXzlYRiX/ A==; X-CSE-ConnectionGUID: F8Y84lx3QjSvBtfdkRC/BQ== X-CSE-MsgGUID: e15n5wI8SV+Nsbpn6zKevA== X-IronPort-AV: E=McAfee;i="6700,10204,11222"; a="35269695" X-IronPort-AV: E=Sophos;i="6.11,199,1725346800"; d="scan'208";a="35269695" Received: from fmviesa009.fm.intel.com ([10.60.135.149]) by orvoesa107.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Nov 2024 07:52:25 -0800 X-CSE-ConnectionGUID: Y1d00W0SSRC1lJb3HXGf+A== X-CSE-MsgGUID: vqIVbvmUS1WKg84HjtvDEg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,154,1728975600"; d="scan'208";a="88645996" Received: from unknown (HELO localhost) ([10.237.66.160]) by fmviesa009-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Nov 2024 07:52:22 -0800 From: Jani Nikula To: intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org Cc: jani.nikula@intel.com, Sergey Senozhatsky , Ville Syrjala Subject: [PATCH 0/3] drm/i915/display: handle hdmi connector init failures Date: Thu, 14 Nov 2024 17:52:14 +0200 Message-Id: X-Mailer: git-send-email 2.39.5 MIME-Version: 1.0 Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" This is an attempt to resolve [1]. BR, Jani. [1] https://lore.kernel.org/r/20241031105145.2140590-1-senozhatsky@chromium.org Cc: Sergey Senozhatsky Cc: Ville Syrjala Jani Nikula (3): drm/i915/hdmi: propagate errors from intel_hdmi_init_connector() drm/i915/hdmi: add error handling in g4x_hdmi_init() drm/i915/ddi: propagate errors from intel_ddi_init_hdmi_connector() drivers/gpu/drm/i915/display/g4x_hdmi.c | 35 +++++++++++++++-------- drivers/gpu/drm/i915/display/g4x_hdmi.h | 5 ++-- drivers/gpu/drm/i915/display/intel_ddi.c | 6 +++- drivers/gpu/drm/i915/display/intel_hdmi.c | 10 ++++--- drivers/gpu/drm/i915/display/intel_hdmi.h | 4 +-- 5 files changed, 39 insertions(+), 21 deletions(-) Reviewed-by: Sergey Senozhatsky