From patchwork Tue Nov 5 03:57:08 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Can Guo X-Patchwork-Id: 11226915 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 4D813112B for ; Tue, 5 Nov 2019 04:00:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 19B18214D8 for ; Tue, 5 Nov 2019 04:00:12 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="Cq4jCebF"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="Cq4jCebF" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730057AbfKEEAL (ORCPT ); Mon, 4 Nov 2019 23:00:11 -0500 Received: from smtp.codeaurora.org ([198.145.29.96]:33836 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730017AbfKEEAL (ORCPT ); Mon, 4 Nov 2019 23:00:11 -0500 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id C2DD560B7F; Tue, 5 Nov 2019 04:00:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1572926410; bh=qU7M807V9kqDcPNAVelvCZQNTfzAqiEF706IyrBUVMs=; h=From:To:Subject:Date:From; b=Cq4jCebFzV++pwDu/miuooLRGMYgn8ueqquF/vZu3+45V2WtPig1Iufvj2Gvl+QSa KoSzZhSAiS6Kkg88Yo+99for8cuB3vedqf1Q3XBBnh+eA6sByTqRa0JDf556sh1NuT XfVGbmJh8DH+YopdwY4buEdafqqCrTzFox3vnF4M= X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on pdx-caf-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.7 required=2.0 tests=ALL_TRUSTED,BAYES_00, DKIM_INVALID,DKIM_SIGNED,SPF_NONE autolearn=no autolearn_force=no version=3.4.0 Received: from pacamara-linux.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: cang@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id DBC3A60B7F; Tue, 5 Nov 2019 04:00:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1572926410; bh=qU7M807V9kqDcPNAVelvCZQNTfzAqiEF706IyrBUVMs=; h=From:To:Subject:Date:From; b=Cq4jCebFzV++pwDu/miuooLRGMYgn8ueqquF/vZu3+45V2WtPig1Iufvj2Gvl+QSa KoSzZhSAiS6Kkg88Yo+99for8cuB3vedqf1Q3XBBnh+eA6sByTqRa0JDf556sh1NuT XfVGbmJh8DH+YopdwY4buEdafqqCrTzFox3vnF4M= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org DBC3A60B7F Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=cang@codeaurora.org From: Can Guo To: asutoshd@codeaurora.org, nguyenb@codeaurora.org, rnayak@codeaurora.org, linux-scsi@vger.kernel.org, kernel-team@android.com, saravanak@google.com, salyzyn@google.com, cang@codeaurora.org Subject: [PATCH v3 0/7] UFS driver general fixes bundle 3 Date: Mon, 4 Nov 2019 19:57:08 -0800 Message-Id: <1572926236-720-1-git-send-email-cang@codeaurora.org> X-Mailer: git-send-email 1.9.1 Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org This bundle includes 7 general fixes for UFS driver. Changes since v2: - Updated change "scsi: ufs: Fix up auto hibern8 enablement" Changes since v1: - Added one more change to fix register dump caused sleep in atomic context Asutosh Das (1): scsi: ufs: Abort gating if clock on request is pending Can Guo (4): scsi: ufs: Add device reset in link recovery path scsi: ufs-qcom: Add reset control support for host controller scsi: ufs: Fix up auto hibern8 enablement scsi: ufs: Fix register dump caused sleep in atomic context Subhash Jadavani (1): scsi: ufs: Fix error handing during hibern8 enter Venkat Gopalakrishnan (1): scsi: ufs: Fix irq return code drivers/scsi/ufs/ufs-qcom.c | 53 +++++++++++++ drivers/scsi/ufs/ufs-qcom.h | 3 + drivers/scsi/ufs/ufs-sysfs.c | 17 +++-- drivers/scsi/ufs/ufshcd.c | 172 +++++++++++++++++++++++++++++++------------ 4 files changed, 191 insertions(+), 54 deletions(-)