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=-6.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 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 16300C2D0A8 for ; Mon, 28 Sep 2020 17:24:51 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 AEB362080A for ; Mon, 28 Sep 2020 17:24:50 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="gOP0SpiR"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="quO97KXT" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org AEB362080A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+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=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: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:List-Owner; bh=D3+DvfetPmZuK0UTlm90ekytFcnKWGRT5xIXhgallyw=; b=gOP0SpiRFTAFPv53Psr/3eqrC Z+t15xXHKYkdpe/kuj56egYZXQTdV0/ON74OWOe1c2jGI/akPCECmsb4TYC3b3nmC+uv5qOoYH4o6 oELlXMleeBY7sL78XjnRieF+CY/r2uojiZDZJW2OW5QgYNiXJlURST0VijDtrQydC7zlzH3S2BhvO fsDN+IfWSKH0Xpck0TE+XGwC/RnKRml3JGYhY+Uxp5s+QI9aobrxecODkz205AYUpqYt95dOWAsVH CTFLFQUa3NKRe71toDP3XFRJwVFOBkQsWcF+soxtq0FihabL3QNaBk4hgNhXjg2M8q0NodcytX4K+ 1K7FN9TUQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kMws2-0006dN-18; Mon, 28 Sep 2020 17:23:26 +0000 Received: from mail.kernel.org ([198.145.29.99]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kMwry-0006cd-Oc for linux-arm-kernel@lists.infradead.org; Mon, 28 Sep 2020 17:23:23 +0000 Received: from willie-the-truck (236.31.169.217.in-addr.arpa [217.169.31.236]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id B2B5E208D5; Mon, 28 Sep 2020 17:23:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1601313802; bh=Epixfem1NdY9A8aXS5pUWos4ZgDYyLQ+M7c369SXW9s=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=quO97KXTiesDuodkpvd8R4j5Eq4vxKZ9XTDLkmNLyYFFJ7vwwNOdi+oGjAVmsTqyf hpvN6DQ5qGlMdxTpbVrGFScpQBp+HSeo/VNsAFhUnU7cbIC4YOx+XZLUaRMhjQs/5b ahQKbZy4afjgk2r7a0h9pcMnMXWoSyTzAWjtyM+I= Date: Mon, 28 Sep 2020 18:23:16 +0100 From: Will Deacon To: Jean-Philippe Brucker Subject: Re: [PATCH v10 00/13] iommu: Shared Virtual Addressing for SMMUv3 (PT sharing part) Message-ID: <20200928172315.GA11792@willie-the-truck> References: <20200918101852.582559-1-jean-philippe@linaro.org> <20200928164731.GB1459218@myrica> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200928164731.GB1459218@myrica> User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200928_132322_879799_38AA5085 X-CRM114-Status: GOOD ( 15.92 ) 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: fenghua.yu@intel.com, jacob.jun.pan@linux.intel.com, linux-mm@kvack.org, catalin.marinas@arm.com, joro@8bytes.org, eric.auger@redhat.com, iommu@lists.linux-foundation.org, Jonathan.Cameron@huawei.com, zhangfei.gao@linaro.org, robin.murphy@arm.com, xuzaibo@huawei.com, linux-arm-kernel@lists.infradead.org, baolu.lu@linux.intel.com Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Jean-Philippe, On Mon, Sep 28, 2020 at 06:47:31PM +0200, Jean-Philippe Brucker wrote: > On Fri, Sep 18, 2020 at 12:18:40PM +0200, Jean-Philippe Brucker wrote: > > This is version 10 of the page table sharing support for Arm SMMUv3. > > Patch 1 still needs an Ack from mm maintainers. However patches 4-11 do > > not depend on it, and could get merged for v5.10 regardless. > > Are you OK with taking patches 4-11 for v5.10? > > The rest depends on patch 1 which hasn't been acked yet. It's > uncontroversial and I'm sure it will eventually make it. In case it > doesn't, we'll keep track of mm->pasid within the IOMMU subsystem instead. I was off most of last week, but I plan to see how much of this I can queue tonight. Stay tuned... Will _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel