linux-kernel - Re: [PATCH v2 0/9] iommu/vt-d: Improve PASID id and table management

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Message-ID: <5B0DF6B4.1040908@linux.intel.com>
Date:   Wed, 30 May 2018 08:56:20 +0800
From:   Lu Baolu <baolu.lu@...ux.intel.com>
To:     Joerg Roedel <joro@...tes.org>
Cc:     David Woodhouse <dwmw2@...radead.org>, ashok.raj@...el.com,
        sanjay.k.kumar@...el.com, jacob.jun.pan@...el.com,
        kevin.tian@...el.com, yi.l.liu@...el.com, yi.y.sun@...el.com,
        iommu@...ts.linux-foundation.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 0/9] iommu/vt-d: Improve PASID id and table management

Hi,

On 05/29/2018 07:56 PM, Joerg Roedel wrote:
> On Wed, May 16, 2018 at 04:01:00PM +0800, Lu Baolu wrote:
>> You are right. System-wide pasid space is necessary, hence PATCH
>> 1~3 implement it. But PATCH 4~9 don't go into the opposite direction,
>> it's designed to address another potential issue.
> Okay, thanks for the clarification. Please send me a rebased version of
> this after the merge window I will review again.

Sure.

Best regards,
Lu Baolu