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 DE8ACC00140 for ; Mon, 15 Aug 2022 18:59:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244839AbiHOS7S (ORCPT ); Mon, 15 Aug 2022 14:59:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49284 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244944AbiHOS4V (ORCPT ); Mon, 15 Aug 2022 14:56:21 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D09B53207D; Mon, 15 Aug 2022 11:30:51 -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 790B4B8106E; Mon, 15 Aug 2022 18:30:50 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C78B1C433D7; Mon, 15 Aug 2022 18:30:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1660588249; bh=0r83TGpcAX7q/Cw7qOMQx30enfCYni4wKmfou4vNh/8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=TklbjKTtiFP9nY/y7iygYB6QalvVeN94EDyPnf3sjd7eooFAUuMkCrTd3x343dudC cJChAegqi33PzwSGCaRlgc2DwdFuVcS/ZRn2wuaZ+chgPalnwqpWbujZORe7QMGLM9 VeSCUy564HfDG//dOHHuY567GDTKDwXj65NQV+PM= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Rob Clark , Dmitry Baryshkov , Abhinav Kumar , Sasha Levin Subject: [PATCH 5.15 325/779] drm/msm/dpu: Fix for non-visible planes Date: Mon, 15 Aug 2022 19:59:29 +0200 Message-Id: <20220815180351.184909912@linuxfoundation.org> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20220815180337.130757997@linuxfoundation.org> References: <20220815180337.130757997@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Rob Clark [ Upstream commit cb77085b1f0a86ef9dfba86b5f3ed6c3340c2ea3 ] Fixes `kms_cursor_crc --run-subtest cursor-offscreen`.. when the cursor moves offscreen the plane becomes non-visible, so we need to skip over it in crtc atomic test and mixer setup. Signed-off-by: Rob Clark Fixes: 25fdd5933e4c ("drm/msm: Add SDM845 DPU support") Reviewed-by: Dmitry Baryshkov Reviewed-by: Abhinav Kumar Patchwork: https://patchwork.freedesktop.org/patch/492819/ Link: https://lore.kernel.org/r/20220707212003.1710163-1-robdclark@gmail.com Signed-off-by: Sasha Levin --- drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c index 7706a7106122..2186fc947e5b 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c @@ -230,6 +230,9 @@ static void _dpu_crtc_blend_setup_mixer(struct drm_crtc *crtc, if (!state) continue; + if (!state->visible) + continue; + pstate = to_dpu_plane_state(state); fb = state->fb; @@ -976,6 +979,9 @@ static int dpu_crtc_atomic_check(struct drm_crtc *crtc, if (cnt >= DPU_STAGE_MAX * 4) continue; + if (!pstate->visible) + continue; + pstates[cnt].dpu_pstate = dpu_pstate; pstates[cnt].drm_pstate = pstate; pstates[cnt].stage = pstate->normalized_zpos; -- 2.35.1