From patchwork Mon Feb 13 19:48:15 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jessica Zhang X-Patchwork-Id: 13138906 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 8E5F4C636CC for ; Mon, 13 Feb 2023 19:48:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231374AbjBMTst (ORCPT ); Mon, 13 Feb 2023 14:48:49 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51132 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231425AbjBMTsn (ORCPT ); Mon, 13 Feb 2023 14:48:43 -0500 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 319A71E1EF for ; Mon, 13 Feb 2023 11:48:39 -0800 (PST) Received: from pps.filterd (m0279871.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 31DJlIrq003238; Mon, 13 Feb 2023 19:48:33 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : mime-version : content-transfer-encoding : content-type; s=qcppdkim1; bh=jI+rsN3MvsUzPQnymixEyK3FROSE7FeaesKlEpJ+KBw=; b=D65zKyuZBcuxST2wTOaFentiGQb+mIMWvn1znI1OgCdrx7x5mI+RUHOhwI/89823tBeM DZFHwEKZTtP6EoRkoCb3P7mqegyoQyqBLkKCJ4dc/GGW3pBFB0MnWUq/iwyewqF17Igz LiT8VN4OCjHn2IyLrLsBjih1SeAn0eX5fQDJiwxBcHxjs3lXLl0Nd8KoXlc5PYx5bxzk qXGr0lKO4297dKlkb4FCvK5l+jdnXXNrO5cJU3JIX6Hvn492lR2qXkuSxx1fGbRKoh8p xIuc2scyqiqNyz667HNNTmTswiWLCbx42uVDEALa6Xz4sLbvHXC0UO0bSo6Ipgl2J0qy Fw== Received: from nasanppmta04.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3nqtv083hc-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 13 Feb 2023 19:48:33 +0000 Received: from nasanex01b.na.qualcomm.com (nasanex01b.na.qualcomm.com [10.46.141.250]) by NASANPPMTA04.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 31DJmWXN032400 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 13 Feb 2023 19:48:32 GMT Received: from JESSZHAN.qualcomm.com (10.80.80.8) by nasanex01b.na.qualcomm.com (10.46.141.250) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.36; Mon, 13 Feb 2023 11:48:31 -0800 From: Jessica Zhang To: CC: Jessica Zhang , , , , , , , , Subject: [RFC PATCH v3 0/4] Move TE setup to prepare_for_kickoff() Date: Mon, 13 Feb 2023 11:48:15 -0800 Message-ID: <20230213194819.608-1-quic_jesszhan@quicinc.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nasanex01b.na.qualcomm.com (10.46.141.250) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: sIE14evwrLngFsZRxk7Fi3R_ygGu6rkZ X-Proofpoint-ORIG-GUID: sIE14evwrLngFsZRxk7Fi3R_ygGu6rkZ X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.930,Hydra:6.0.562,FMLib:17.11.170.22 definitions=2023-02-13_12,2023-02-13_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 clxscore=1015 impostorscore=0 bulkscore=0 priorityscore=1501 phishscore=0 lowpriorityscore=0 spamscore=0 malwarescore=0 mlxlogscore=894 adultscore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2302130173 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Move TE setup to prepare_for_kickoff() and remove empty prepare_commit() functions in both MDP4 and DPU drivers. Changes in V2: - Added changes to remove empty prepare_commit() functions Changes in V3: - Reordered "drm/msm/dpu: Move TE setup to prepare_for_kickoff()" for clarity - Fixed spelling mistakes and wording issues - Picked up "Reviewed-by" tags for patches [2/4] and [4/4] Jessica Zhang (4): drm/msm/dpu: Move TE setup to prepare_for_kickoff() drm/msm: Check for NULL before calling prepare_commit() drm/msm/dpu: Remove empty prepare_commit() function drm/msm/mdp4: Remove empty prepare_commit() function drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 19 ----------------- drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.h | 7 ------- .../drm/msm/disp/dpu1/dpu_encoder_phys_cmd.c | 10 ++++++--- drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 21 ------------------- drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c | 5 ----- drivers/gpu/drm/msm/msm_atomic.c | 3 ++- 6 files changed, 9 insertions(+), 56 deletions(-)