Received: by 2002:a05:6358:3188:b0:123:57c1:9b43 with SMTP id q8csp22389022rwd; Fri, 30 Jun 2023 07:28:07 -0700 (PDT) X-Google-Smtp-Source: APBJJlHdmP91OSQl0+UMCDIqn6fy11ieBBRRg8Rjy1n5Glw3G1fgu/QQxOf5GumAlewOtdcBPJPb X-Received: by 2002:a05:6a00:1513:b0:668:6723:547b with SMTP id q19-20020a056a00151300b006686723547bmr3396637pfu.2.1688135287444; Fri, 30 Jun 2023 07:28:07 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1688135287; cv=none; d=google.com; s=arc-20160816; b=TYAAEImWSmgNDFgcdgrP81uG3WeJ9byILPIS+tsiBLXhbL8Z1GOEBYs2Ntq/FCuYLD mpissWcv0cudbY3uRbTzgZEFG7qkuhursG1eqiLoTvlAbRPL06cbmnLQ9053QJN1I9zR 5sb+lYi4TCXLLnqxtlKmNxto4hso3tIXxLRM4qxU4QKQwBdF/Fi6oTATHW78toW6cBan 6SS15/MJgy1KUrNMPyYq7veiZQuXk+GiP+isN5ESl0A9nfJnXDgaLsnBO8nEOYOKgcF8 xsbckZxRS5zXlKb7Wr9z0B6SVAxNOKaP2tafhcD8qYT9vQc4cV1aRZHJcc9yrohlpg+Q oUAA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:message-id:date:subject:cc:to:from :dkim-signature; bh=rqt1KJ+yqUVKyHKhni/Ik7xfINlFW2iSreRBLnxj6hk=; fh=B9Fb2Uy0wg/bgwjZnM1o93wzBtQnA7JUzx7ESHJ2pjE=; b=oo8ZuIKC5++H2I/uGHJB1uE4fJa0ousC6jBs4qCmmIuvxZOYQRUFdDgXgXVfNP4Xb8 QMwuMUvaxEf0m4VClvCahVqEietbBfX04vys7ntlgsA7XIogYTm0sAgP4V5KDLfLf8+s AASB8Hsh/jPs0s7pVMI+Omw6yRLmSwB5CqbZ3lp5bEASGvk55sNKC9tY7FdExJ4G1s7d E/kkUklH1loTihxGw2y8FxmAwPzyF4Xma6GYrH3PDBamgjTusCUoDUrSJkW+VoEZWlxO oPMNEGVvtnLZcLJhdBmO9ZXRvujfxMEFyQVUMA74585B6AgmonM63fS/lcEmbjaGSDPy ZpLA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@mediatek.com header.s=dk header.b=h2+eUDdL; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=mediatek.com Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id z29-20020aa79f9d000000b006825a7e9415si1918076pfr.354.2023.06.30.07.27.55; Fri, 30 Jun 2023 07:28:07 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@mediatek.com header.s=dk header.b=h2+eUDdL; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=mediatek.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232512AbjF3OIx (ORCPT + 99 others); Fri, 30 Jun 2023 10:08:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33280 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232466AbjF3OIw (ORCPT ); Fri, 30 Jun 2023 10:08:52 -0400 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9EC922680; Fri, 30 Jun 2023 07:08:50 -0700 (PDT) X-UUID: 9fff7ef4174f11eeb20a276fd37b9834-20230630 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=rqt1KJ+yqUVKyHKhni/Ik7xfINlFW2iSreRBLnxj6hk=; b=h2+eUDdLfY/u020X9axOqrHp4VLagIt66tjctDhKYjRWMn1/wgjX3yKEUCioa2wuVWBukb5yToOqQpooLMnHJ9tPc+lpgpBFDV4nNR/pBOZRe7s/CeLXhOuJV4LHEtlpknqzmq+WNvaMnFodDY5V9RpZt7LcUyK64+GQZz6YSOY=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.27,REQID:dec8c3af-e94e-4ef8-8136-a65e9829c020,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:01c9525,CLOUDID:d7746c0d-26a8-467f-b838-f99719a9c083,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0,LES:1,SPR:NO X-CID-BVR: 0 X-CID-BAS: 0,_,0,_ X-CID-FACTOR: TF_CID_SPAM_SNR X-UUID: 9fff7ef4174f11eeb20a276fd37b9834-20230630 Received: from mtkmbs11n2.mediatek.inc [(172.21.101.187)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 975202326; Fri, 30 Jun 2023 22:08:44 +0800 Received: from mtkmbs13n1.mediatek.inc (172.21.101.193) by mtkmbs10n2.mediatek.inc (172.21.101.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Fri, 30 Jun 2023 22:08:43 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs13n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Fri, 30 Jun 2023 22:08:43 +0800 From: Po-Wen Kao To: , , , , Matthias Brugger , AngeloGioacchino Del Regno CC: , , , , , , , , Subject: [PATCH v4 0/2] Add MCQ support for MTK platform Date: Fri, 30 Jun 2023 22:06:20 +0800 Message-ID: <20230630140624.21739-1-powen.kao@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 Content-Type: text/plain X-MTK: N X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_MSPIKE_H5, RCVD_IN_MSPIKE_WL,SPF_HELO_PASS,SPF_PASS,T_SCC_BODY_TEXT_LINE, UNPARSEABLE_RELAY,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org v3 -> v4 Address AngeloGioacchino's comments. v2 -> v3 - Drop SQ to CQ mapping vops introduced in v2 - Refactor commit message - Update export symbols v1 -> v2 - Introduce MCQ SQ to CQ mapping vops and provide MTK implementation. - Update export symbol patch v1 - Separated from topic "[PATCH v4 0/5] Several UFS MCQ Code Changes". Here are some changes since last upload - Store irq in per host array - Symbol rename - Use ufshcd_mcq_poll_cqe_lock() instead of ufshcd_mcq_poll_cqe_nolock() - Handle invalid irq dts property - Remove ufshcd_disable_intr(hba, MCQ_CQ_EVENT_STATUS) in MCQ mode. This will become host quirk later. Po-Wen Kao (2): scsi: ufs: core: Export symbols for MTK driver module scsi: ufs: ufs-mediatek: Add MCQ support for MTK platform drivers/ufs/core/ufs-mcq.c | 3 + drivers/ufs/host/ufs-mediatek.c | 168 +++++++++++++++++++++++++++++++- drivers/ufs/host/ufs-mediatek.h | 34 +++++++ include/ufs/ufshcd.h | 3 + 4 files changed, 206 insertions(+), 2 deletions(-) -- 2.18.0