linux-kernel - Re: [PATCH v4 08/12] iommu/vt-d: Pass pasid table to context mapping

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Message-ID: <fe52e20a-f986-e704-9a35-27c3aed416fc@linux.intel.com>
Date:   Thu, 8 Nov 2018 10:34:05 +0800
From:   Lu Baolu <baolu.lu@...ux.intel.com>
To:     "Liu, Yi L" <yi.l.liu@...el.com>, Joerg Roedel <joro@...tes.org>,
        David Woodhouse <dwmw2@...radead.org>
Cc:     baolu.lu@...ux.intel.com, "Raj, Ashok" <ashok.raj@...el.com>,
        "Kumar, Sanjay K" <sanjay.k.kumar@...el.com>,
        "Pan, Jacob jun" <jacob.jun.pan@...el.com>,
        "Tian, Kevin" <kevin.tian@...el.com>,
        "Sun, Yi Y" <yi.y.sun@...el.com>,
        "peterx@...hat.com" <peterx@...hat.com>,
        Jean-Philippe Brucker <jean-philippe.brucker@....com>,
        "iommu@...ts.linux-foundation.org" <iommu@...ts.linux-foundation.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Jacob Pan <jacob.jun.pan@...ux.intel.com>
Subject: Re: [PATCH v4 08/12] iommu/vt-d: Pass pasid table to context mapping

Hi,

On 11/7/18 3:25 PM, Liu, Yi L wrote:
> Hi Baolu,
> 
>> From: Lu Baolu [mailto:baolu.lu@...ux.intel.com]
>> Sent: Monday, November 5, 2018 1:32 PM
>> Subject: [PATCH v4 08/12] iommu/vt-d: Pass pasid table to context mapping
>>
>> So that the pasid related info, such as the pasid table and the
>> maximum of pasid could be used during setting up scalable mode
>> context.
> 
> A little bit refine. Wish it helps. :)
> "This patch passes the pasid related info(e.g. the pasid table and the
> maximum of pasid) to context mapping, so that pasid related fields
> can be setup accordingly in scalable mode context entry."

Yeah, thanks.

Best regards,
Lu Baolu