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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 98318C433FE for ; Sun, 2 Oct 2022 23:11:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230205AbiJBXLz (ORCPT ); Sun, 2 Oct 2022 19:11:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60792 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230295AbiJBXLa (ORCPT ); Sun, 2 Oct 2022 19:11:30 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3C2A84BA67; Sun, 2 Oct 2022 16:05:56 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id B2C8AB80DAC; Sun, 2 Oct 2022 22:52:32 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B6B5EC43470; Sun, 2 Oct 2022 22:52:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1664751151; bh=jDTWO7/A4ILbQOGos8cOKJRfLSJ/u0dfe62xH/2E/WM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=AIhATSwIiEYvIQ85SzuTVZyRO2368VS086XV2/GQ1EeEkymwfDjahJKnggtZyoqLl 29tW/f3WLv6OEr3NRVfORwbsH0Tjpgyb6OWIWASv5tBRKeJ5e8YBN1UaxVhm2j5OJh a921zcNP7d3dVDtAgsU0kOJOoif2q9mRpa6iVDH0w8ZV5ogtEJ0BhCvmB23w744Qq4 MXTk/XRcmrwTFt7On20iLttZA8itR6Z6YP0RxJ8czIdHEw836tffBPV/4HhyayeaOx UlrzTwexTI1xy+7xzgSb2e56i6u+NtiJ9eqbXFPY8C7m7AA2KzwmxG2XuVetHmRt7T Mc8Iabbo4vmjw== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Hugo Hu , Dmytro Laktyushkin , Wayne Lin , Daniel Wheeler , Alex Deucher , Sasha Levin , harry.wentland@amd.com, sunpeng.li@amd.com, Rodrigo.Siqueira@amd.com, christian.koenig@amd.com, Xinhui.Pan@amd.com, airlied@gmail.com, daniel@ffwll.ch, Jun.Lei@amd.com, Aric.Cyr@amd.com, Nicholas.Kazlauskas@amd.com, Alvin.Lee2@amd.com, wenjing.liu@amd.com, duncan.ma@amd.com, mwen@igalia.com, Yi-Ling.Chen2@amd.com, aurabindo.pillai@amd.com, jiapeng.chong@linux.alibaba.com, Sungjoon.Kim@amd.com, amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Subject: [PATCH AUTOSEL 5.10 13/14] drm/amd/display: update gamut remap if plane has changed Date: Sun, 2 Oct 2022 18:51:54 -0400 Message-Id: <20221002225155.239480-13-sashal@kernel.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20221002225155.239480-1-sashal@kernel.org> References: <20221002225155.239480-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Hugo Hu [ Upstream commit 52bb21499cf54fa65b56d97cd0d68579c90207dd ] [Why] The desktop plane and full-screen game plane may have different gamut remap coefficients, if switching between desktop and full-screen game without updating the gamut remap will cause incorrect color. [How] Update gamut remap if planes change. Reviewed-by: Dmytro Laktyushkin Acked-by: Wayne Lin Signed-off-by: Hugo Hu Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher Signed-off-by: Sasha Levin --- drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c index 3d778760a3b5..8f66eef0c683 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hwseq.c @@ -1481,6 +1481,7 @@ static void dcn20_update_dchubp_dpp( /* Any updates are handled in dc interface, just need * to apply existing for plane enable / opp change */ if (pipe_ctx->update_flags.bits.enable || pipe_ctx->update_flags.bits.opp_changed + || pipe_ctx->update_flags.bits.plane_changed || pipe_ctx->stream->update_flags.bits.gamut_remap || pipe_ctx->stream->update_flags.bits.out_csc) { #if defined(CONFIG_DRM_AMD_DC_DCN3_0) -- 2.35.1