Re: [PATCH v4 04/13] nvmet: Allow ZNS target to support non-power_of_2 zone sizes

To: Pankaj Raghav <p.raghav@xxxxxxxxxxx>, "axboe@xxxxxxxxx" <axboe@xxxxxxxxx>, "damien.lemoal@xxxxxxxxxxxxxxxxxx" <damien.lemoal@xxxxxxxxxxxxxxxxxx>, "pankydev8@xxxxxxxxx" <pankydev8@xxxxxxxxx>, "dsterba@xxxxxxxx" <dsterba@xxxxxxxx>, "hch@xxxxxx" <hch@xxxxxx>
Subject: Re: [PATCH v4 04/13] nvmet: Allow ZNS target to support non-power_of_2 zone sizes
From: Johannes Thumshirn <Johannes.Thumshirn@xxxxxxx>
Date: Tue, 17 May 2022 14:19:56 +0000
Accept-language: en-US
Cc: "linux-nvme@xxxxxxxxxxxxxxxxxxx" <linux-nvme@xxxxxxxxxxxxxxxxxxx>, "linux-fsdevel@xxxxxxxxxxxxxxx" <linux-fsdevel@xxxxxxxxxxxxxxx>, "linux-btrfs@xxxxxxxxxxxxxxx" <linux-btrfs@xxxxxxxxxxxxxxx>, "jiangbo.365@xxxxxxxxxxxxx" <jiangbo.365@xxxxxxxxxxxxx>, "linux-block@xxxxxxxxxxxxxxx" <linux-block@xxxxxxxxxxxxxxx>, "gost.dev@xxxxxxxxxxx" <gost.dev@xxxxxxxxxxx>, "linux-kernel@xxxxxxxxxxxxxxx" <linux-kernel@xxxxxxxxxxxxxxx>, "dm-devel@xxxxxxxxxx" <dm-devel@xxxxxxxxxx>, Bart Van Assche <bvanassche@xxxxxxx>, Hannes Reinecke <hare@xxxxxxx>, Luis Chamberlain <mcgrof@xxxxxxxxxx>
References: <20220516165416.171196-1-p.raghav@samsung.com> <CGME20220516165424eucas1p2ee38cd64260539e5cac8d1fa4d0cba38@eucas1p2.samsung.com> <20220516165416.171196-5-p.raghav@samsung.com>
Wdcipoutbound: EOP-TRUE

I think this is useful even without the rest of the npo2 patches.

Reviewed-by: Johannes Thumshirn <johannes.thumshirn@xxxxxxx>

References:
- [PATCH v4 00/13] support non power of 2 zoned devices
  - From: Pankaj Raghav
- [PATCH v4 04/13] nvmet: Allow ZNS target to support non-power_of_2 zone sizes
  - From: Pankaj Raghav