From mboxrd@z Thu Jan 1 00:00:00 1970 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 A5018C52D7C for ; Mon, 12 Aug 2024 08:34:48 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 79A0C10E088; Mon, 12 Aug 2024 08:34:48 +0000 (UTC) Received: from 2413ebb6fbb6 (emeril.freedesktop.org [131.252.210.167]) by gabe.freedesktop.org (Postfix) with ESMTPS id D3ACE10E088; Mon, 12 Aug 2024 08:34:46 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: =?utf-8?q?=E2=9C=93_CI=2Echeckpatch=3A_success_for_drm/i915=3A_Preserve_valu?= =?utf-8?q?e_of_fec=5Fenable_calculated_before_DSC_compute_config?= From: Patchwork To: "Chaitanya Kumar Borah" Cc: intel-xe@lists.freedesktop.org Date: Mon, 12 Aug 2024 08:34:46 -0000 Message-ID: <172345168686.594024.16632858729837055712@2413ebb6fbb6> X-Patchwork-Hint: ignore References: <20240812082446.3459081-1-chaitanya.kumar.borah@intel.com> In-Reply-To: <20240812082446.3459081-1-chaitanya.kumar.borah@intel.com> X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: intel-xe@lists.freedesktop.org Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" == Series Details == Series: drm/i915: Preserve value of fec_enable calculated before DSC compute config URL : https://patchwork.freedesktop.org/series/137152/ State : success == Summary == + KERNEL=/kernel + git clone https://gitlab.freedesktop.org/drm/maintainer-tools mt Cloning into 'mt'... warning: redirecting to https://gitlab.freedesktop.org/drm/maintainer-tools.git/ + git -C mt rev-list -n1 origin/master 9fe5037901cabbcdf27a6fe0dfb047ca1474d363 + cd /kernel + git config --global --add safe.directory /kernel + git log -n1 commit 58ee393001b69c552c867750a320c5f19dd817d5 Author: Chaitanya Kumar Borah Date: Mon Aug 12 13:54:46 2024 +0530 drm/i915: Preserve value of fec_enable calculated before DSC compute config Before DSC compute config, fec_enable value is set in other functions (e.g. intel_dp_mst_find_vcpi_slots_for_bpp). We are ignoring the value by OR'ing its value in DSC compute config. One unintended effect of this is setting fec_enable in UHBR use-cases which is not needed for Intel hardware. Therefore, change operator to AND. While at it, add a comment explaining why we don't enable FEC in eDP v1.5. Signed-off-by: Chaitanya Kumar Borah + /mt/dim checkpatch e2742fa214d806ebd04fc067da4235d82d269033 drm-intel 58ee393001b6 drm/i915: Preserve value of fec_enable calculated before DSC compute config