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[84.227.176.239]) by smtp.gmail.com with ESMTPSA id x17sm1129827wrt.74.2020.01.09.23.15.54 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 09 Jan 2020 23:15:54 -0800 (PST) Date: Fri, 10 Jan 2020 08:15:47 +0100 From: Jean-Philippe Brucker To: Will Deacon Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, linux-pci@vger.kernel.org, sudeep.holla@arm.com, rjw@rjwysocki.net, linux-acpi@vger.kernel.org, iommu@lists.linux-foundation.org, robh+dt@kernel.org, guohanjun@huawei.com, bhelgaas@google.com, zhangfei.gao@linaro.org, robin.murphy@arm.com, linux-arm-kernel@lists.infradead.org, lenb@kernel.org Subject: Re: [PATCH v4 00/13] iommu: Add PASID support to Arm SMMUv3 Message-ID: <20200110071547.GA959441@myrica> References: <20191219163033.2608177-1-jean-philippe@linaro.org> <20200109143618.GA942461@myrica> <20200109144100.GD12236@willie-the-truck> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200109144100.GD12236@willie-the-truck> Sender: linux-acpi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org On Thu, Jan 09, 2020 at 02:41:01PM +0000, Will Deacon wrote: > On Thu, Jan 09, 2020 at 03:36:18PM +0100, Jean-Philippe Brucker wrote: > > On Thu, Dec 19, 2019 at 05:30:20PM +0100, Jean-Philippe Brucker wrote: > > > Add support for Substream ID and PASIDs to the SMMUv3 driver. Since v3 > > > [1], I added review and tested tags where appropriate and applied the > > > suggested changes, shown in the diff below. Thanks all! > > > > > > I'm testing using the zip accelerator on the Hisilicon KunPeng920 and > > > Zhangfei's uacce module [2]. The full SVA support, which I'll send out > > > early next year, is available on my branch sva/zip-devel at > > > https://jpbrucker.net/git/linux/ > > > > Is there anything more I should do for the PASID support? Ideally I'd like > > to get this in v5.6 so I can focus on the rest of the SVA work and on > > performance improvements. > > Apologies, I'm just behind with review what with the timing of the new > year. You're on the list, but I was hoping to get Robin's TCR stuff dusted > off so that Jordan doesn't have to depend on patches languishing on the > mailing list and there's also the nvidia stuff to review as well. > > Going as fast as I can! No worries, I just wanted to check that it didn't slip through the cracks. Thanks, Jean