Re: [PATCH] brd: use XArray instead of radix-tree to index backing pages

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To: Chaitanya Kulkarni <chaitanyak@xxxxxxxxxx>
Subject: Re: [PATCH] brd: use XArray instead of radix-tree to index backing pages
From: Pankaj Raghav <p.raghav@xxxxxxxxxxx>
Date: Mon, 15 May 2023 16:22:12 +0200
Cc: "gost.dev@xxxxxxxxxxx" <gost.dev@xxxxxxxxxxx>, "axboe@xxxxxxxxx" <axboe@xxxxxxxxx>, "linux-block@xxxxxxxxxxxxxxx" <linux-block@xxxxxxxxxxxxxxx>, "hch@xxxxxx" <hch@xxxxxx>, "willy@xxxxxxxxxxxxx" <willy@xxxxxxxxxxxxx>
Cms-type: 201P
In-reply-to: <bf2daf76-ebfd-8ca2-0e40-362bcaecfc3f@nvidia.com>
References: <CGME20230511121547eucas1p17acca480b5e1d0e04c6595b70c1c92a1@eucas1p1.samsung.com> <20230511121544.111648-1-p.raghav@samsung.com> <bf2daf76-ebfd-8ca2-0e40-362bcaecfc3f@nvidia.com>
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.10.0

Hi,

> I've few concerns, can you please share the fio jobs that
> have used to gather this data ? I want to test it on my
> setup in order to provide tested-by tag.
> 

Did you manage to test it in your setup by any chance?

> also, please wait until I finish my testing to apply this
> patch ..
> 
> -ck
> 
>

Follow-Ups:
- Re: [PATCH] brd: use XArray instead of radix-tree to index backing pages
  - From: Chaitanya Kulkarni

References:
- [PATCH] brd: use XArray instead of radix-tree to index backing pages
  - From: Pankaj Raghav
- Re: [PATCH] brd: use XArray instead of radix-tree to index backing pages
  - From: Chaitanya Kulkarni

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