From patchwork Tue Dec 11 20:08:48 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Will Deacon X-Patchwork-Id: 10724607 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id AC0FF112E for ; Tue, 11 Dec 2018 20:08:47 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 99D582B0CE for ; Tue, 11 Dec 2018 20:08:47 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 891DF2B0E8; Tue, 11 Dec 2018 20:08:47 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 281892B0CE for ; Tue, 11 Dec 2018 20:08:47 +0000 (UTC) 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:Subject:To:From :Date: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=7qJ4qNArNV18nBXNr7epfKUByqh+fG8qVJmZOKSsA4k=; b=THPgodv3jwV19S nB2LC2avgODIF5ThYRABME/2v4w+FjVP8efP9zRs3nk0NxKxHzXe/aDFieZFbZkd+huDQcAjLA+wA WvupRwpc0w/ozLPR26F5iefpKi4ICZlp2Zd4doi9BckPVydtcVSG86qIGMUFK5RilRg3x2kN6RLZQ XWiw8Aa1RzeeNbLpZBgVeOD3c+PjlPGLzP0Ku65WHDs8cOk7a+JqsWV/MpRQyAGjqjZn5KoIoGR7A pNSHqqSXLjYtwsVXjg5WpVByHYq6h+CyEIoeRIa8mwNUsVYOVRRhxW2pD5qS1C2rUWa/P547XVEOU dKFa/2hA6/KWd81IUR5w==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gWoKe-0006Vj-KW; Tue, 11 Dec 2018 20:08:40 +0000 Received: from foss.arm.com ([217.140.101.70]) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gWoKZ-0006IQ-Rb for linux-arm-kernel@lists.infradead.org; Tue, 11 Dec 2018 20:08:38 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 3131180D; Tue, 11 Dec 2018 12:08:25 -0800 (PST) Received: from edgewater-inn.cambridge.arm.com (usa-sjc-imap-foss1.foss.arm.com [10.72.51.249]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 01ED33F6A8; Tue, 11 Dec 2018 12:08:25 -0800 (PST) Received: by edgewater-inn.cambridge.arm.com (Postfix, from userid 1000) id 204F21AE0B70; Tue, 11 Dec 2018 20:08:48 +0000 (GMT) Date: Tue, 11 Dec 2018 20:08:48 +0000 From: Will Deacon To: joro@8bytes.org Subject: [GIT PULL] iommu/arm-smmu: Updates for 4.21 Message-ID: <20181211200847.GB5218@edgewater-inn.cambridge.arm.com> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.11.1+30 (d10eec459b35) () X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181211_120836_102366_3E7C3B8D X-CRM114-Status: GOOD ( 12.84 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: iommu@lists.linux-foundation.org, robin.murphy@arm.com, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Hi Joerg, Please pull the following arm-smmu updates for 4.21. This includes the clock and pm_runtime updates to the arm-smmu driver, as well as some non-critical fixes for the arm-smmu-v3 driver. Cheers, Will --->8 The following changes since commit 9ff01193a20d391e8dbce4403dd5ef87c7eaaca6: Linux 4.20-rc3 (2018-11-18 13:33:44 -0800) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/will/linux.git for-joerg/arm-smmu/updates for you to fetch changes up to 89cddc563743cb1e0068867ac97013b2a5bf86aa: iommu/arm-smmu: Add support for qcom,smmu-v2 variant (2018-12-10 14:56:00 +0000) ---------------------------------------------------------------- Robin Murphy (1): iommu/arm-smmu-v3: Fix big-endian CMD_SYNC writes Sricharan R (3): iommu/arm-smmu: Add pm_runtime/sleep ops iommu/arm-smmu: Invoke pm_runtime across the driver iommu/arm-smmu: Add the device_link between masters and smmu Vivek Gautam (2): dt-bindings: arm-smmu: Add bindings for qcom,smmu-v2 iommu/arm-smmu: Add support for qcom,smmu-v2 variant Will Deacon (1): iommu/arm-smmu-v3: Use explicit mb() when moving cons pointer Zhen Lei (1): iommu/arm-smmu-v3: Avoid memory corruption from Hisilicon MSI payloads .../devicetree/bindings/iommu/arm,smmu.txt | 39 +++++ drivers/iommu/arm-smmu-v3.c | 22 ++- drivers/iommu/arm-smmu.c | 170 +++++++++++++++++++-- 3 files changed, 216 insertions(+), 15 deletions(-)