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 X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED,USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AF800C83000 for ; Wed, 29 Apr 2020 13:57:28 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 3C2582083B for ; Wed, 29 Apr 2020 13:57:28 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="OcPLSXEv"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="X+YKqdQ8" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3C2582083B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:To :From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=PAtz+x2Ag+nrtxrXvEBO3eDBF7YVbOOSO4JaS0Rvk/Q=; b=OcPLSXEvcgopp8 j9CHCZusn9/lFEBmnujwxtMYdKBWiVQcvvJqJjCFtPLDe3nUxLDwDz7s3Qwk9Fe9ITeyZpaUWAjFB 9snriUIx/U3tIntLMQ3jqzXTGKNwgD1gdzHtol14UnmiFSQn13sf++W6fpdapOkyF5ih8jzxeD/t8 pqOxojPGTOLAN0LcP7RUqYYjdHVD2FQxpKaZqbZwYA8Ytt6tagvw3EFgVIBjoDeMgix6Or3S95ZCe G/E8/rNVnXXZvaO5CbIqSAjnnx5acJyMZdlthWCAxich8wIg767/2j+LkxtkBkcEH4ObRejDzBEuT fkvYQVM56mTLcfqTNzKA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jTnDH-0000vG-P1; Wed, 29 Apr 2020 13:57:23 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jTnCR-00009S-Mm; Wed, 29 Apr 2020 13:56:33 +0000 X-UUID: 2623206bba7d453ea4369df2f788b650-20200429 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=oSE2OoXFjN34Iayd4h3+QPXE9+S+ncvnsRfCYGToq28=; b=X+YKqdQ85AB3isGEdVQ/7eDzrY6t+45i9QkTc92Q+w60c/64PiwUk676rni8kz4qwPHQBJvfGjJhoeWTkvM6+icZnJjTd8V+vqBtxU8Vo/fcjfCQtbgO5fvesMJxucp4uQ8roaQnU81AVejwEshvtOapU1XV1+79tpc8ALr5tpc=; X-UUID: 2623206bba7d453ea4369df2f788b650-20200429 Received: from mtkcas68.mediatek.inc [(172.29.94.19)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 1642997950; Wed, 29 Apr 2020 05:57:27 -0800 Received: from mtkmbs08n1.mediatek.inc (172.21.101.55) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 29 Apr 2020 06:56:23 -0700 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs08n1.mediatek.inc (172.21.101.55) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 29 Apr 2020 21:56:10 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Wed, 29 Apr 2020 21:56:08 +0800 From: Stanley Chu To: , , , , , Subject: [PATCH v2 0/5] scsi: ufs: support LU Dedicated buffer type for WriteBooster Date: Wed, 29 Apr 2020 21:56:05 +0800 Message-ID: <20200429135610.23750-1-stanley.chu@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200429_065631_926156_3D3AA0E8 X-CRM114-Status: UNSURE ( 6.50 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: bvanassche@acm.org, andy.teng@mediatek.com, chun-hung.wu@mediatek.com, kuohong.wang@mediatek.com, linux-kernel@vger.kernel.org, cang@codeaurora.org, linux-mediatek@lists.infradead.org, peter.wang@mediatek.com, matthias.bgg@gmail.com, Stanley Chu , linux-arm-kernel@lists.infradead.org, beanhuo@micron.com Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi, This patchset adds LU dedicated buffer mode support for WriteBooster. In the meanwhile, enable WriteBooster capability on MediaTek UFS platforms. v1 -> v2: - Change the definition name of WriteBooster buffer mode to correspond to specification (Bean Huo) - Add patch #5: "scsi: ufs: cleanup WriteBooster feature" Stanley Chu (5): scsi: ufs: allow legacy UFS devices to enable WriteBooster scsi: ufs: add "index" in parameter list of ufshcd_query_flag() scsi: ufs: add LU Dedicated buffer mode support for WriteBooster scsi: ufs-mediatek: enable WriteBooster capability scsi: ufs: cleanup WriteBooster feature drivers/scsi/ufs/ufs-mediatek.c | 3 + drivers/scsi/ufs/ufs-sysfs.c | 2 +- drivers/scsi/ufs/ufs.h | 7 ++ drivers/scsi/ufs/ufshcd.c | 112 ++++++++++++++++++++++---------- drivers/scsi/ufs/ufshcd.h | 2 +- 5 files changed, 90 insertions(+), 36 deletions(-) -- 2.18.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel