From patchwork Wed Oct 26 07:39:41 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?RWRkaWUgSHVhbmcgKOm7g+aZuuWCkSk=?= X-Patchwork-Id: 13020269 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 EF7E1FA373D for ; Wed, 26 Oct 2022 07:40:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233258AbiJZHkH (ORCPT ); Wed, 26 Oct 2022 03:40:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60124 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232727AbiJZHkD (ORCPT ); Wed, 26 Oct 2022 03:40:03 -0400 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9937013CF6 for ; Wed, 26 Oct 2022 00:39:56 -0700 (PDT) X-UUID: ba78004ee5ce48a9b1393280a7928358-20221026 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=Q1xVPgyjNzrGEirYEr+nq8Zk4ZTr7PDzTq3MciNODW4=; b=Xgg/Awwe9reCbl5pmQ4H1DJQdVq8baozhEBwtDUHopbQhSyg/HtYRrRqAUM7fQ0U3Snk9Kmaw0bxgtWoXwqmrgPS5qe0Ixtdc2hOhPJ41se2VhSFKvs0S02z4gk/S0XkgCk4x/CZSekPYKlYfPyqxy7tJIlIPLE7EshblybA+ns=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.12,REQID:1e48772c-a9df-4fe5-a52a-18193fbd6835,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:95,FILE:0,BULK:0,RULE:Release_Ham,ACTION :release,TS:95 X-CID-INFO: VERSION:1.1.12,REQID:1e48772c-a9df-4fe5-a52a-18193fbd6835,IP:0,URL :0,TC:0,Content:0,EDM:0,RT:0,SF:95,FILE:0,BULK:0,RULE:Spam_GS981B3D,ACTION :quarantine,TS:95 X-CID-META: VersionHash:62cd327,CLOUDID:87bc2d27-9eb1-469f-b210-e32d06cfa36e,B ulkID:221026153953YLS0QSUM,BulkQuantity:0,Recheck:0,SF:38|28|17|19|48,TC:n il,Content:0,EDM:-3,IP:nil,URL:1,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0 X-UUID: ba78004ee5ce48a9b1393280a7928358-20221026 Received: from mtkcas10.mediatek.inc [(172.21.101.39)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 363711304; Wed, 26 Oct 2022 15:39:51 +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 15.2.792.3; Wed, 26 Oct 2022 15:39:50 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs13n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Wed, 26 Oct 2022 15:39:50 +0800 From: Eddie Huang To: Asutosh Das , , , , CC: , , , , , Eddie Huang Subject: [PATCH v1 0/2] Add Mediatek UFS Multi Circular Queue Date: Wed, 26 Oct 2022 15:39:41 +0800 Message-ID: <20221026073943.22111-1-eddie.huang@mediatek.com> X-Mailer: git-send-email 2.9.2 MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org This patch support Mediatek SoC UFSHCI 4.0 MCQ (Multi Circular Queue) capability. The implementation is based on "Add Multi Circular Queue Support" series [1] by Asutosh Das, and provide 1. Customize MCQ register resource vops 2. Mediatek MCQ porting This series test pass use FIO on Mediatek platform [1] https://www.spinics.net/lists/linux-scsi/msg178322.html Eddie Huang (2): ufs: core: mcq: Add config_mcq_resource vops ufs: mtk-host: Add MCQ feature drivers/ufs/core/ufs-mcq.c | 3 +++ drivers/ufs/core/ufshcd-priv.h | 8 ++++++++ drivers/ufs/host/ufs-mediatek.c | 37 +++++++++++++++++++++++++++++++++++++ drivers/ufs/host/ufs-mediatek.h | 7 +++++++ include/ufs/ufshcd.h | 1 + 5 files changed, 56 insertions(+)