linux-kernel - Re: [PATCH v3 02/10] swiotlb: Factor out slot allocation and free

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Message-ID: <adfdea8f-1d63-196d-ade1-665e868f5a87@linux.intel.com>
Date:   Thu, 16 May 2019 09:53:37 +0800
From:   Lu Baolu <baolu.lu@...ux.intel.com>
To:     Christoph Hellwig <hch@....de>
Cc:     baolu.lu@...ux.intel.com, Robin Murphy <robin.murphy@....com>,
        David Woodhouse <dwmw2@...radead.org>,
        Joerg Roedel <joro@...tes.org>, ashok.raj@...el.com,
        jacob.jun.pan@...el.com, alan.cox@...el.com, kevin.tian@...el.com,
        mika.westerberg@...ux.intel.com, pengfei.xu@...el.com,
        Konrad Rzeszutek Wilk <konrad.wilk@...cle.com>,
        Marek Szyprowski <m.szyprowski@...sung.com>,
        iommu@...ts.linux-foundation.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 02/10] swiotlb: Factor out slot allocation and free

Hi,

On 5/13/19 3:05 PM, Christoph Hellwig wrote:
> On Mon, May 06, 2019 at 09:54:30AM +0800, Lu Baolu wrote:
>> Agreed. I will prepare the next version simply without the optimization, so
>> the offset is not required.
>>
>> For your changes in swiotlb, will you formalize them in patches or want
>> me to do this?
> 
> Please do it yourself given that you still need the offset and thus a
> rework of the patches anyway.
> 

Okay.

Best regards,
Lu Baolu