[PATCH] nvmet: support reservation feature

[Guixin Liu]

在 2024/1/10 12:36, Chaitanya Kulkarni 写道:
> On 1/9/24 19:19, Guixin Liu wrote:
>> 在 2024/1/10 01:01, Keith Busch 写道:
>>> On Tue, Jan 09, 2024 at 08:10:08PM +0800, Guixin Liu wrote:
>>>> This patch implements the reservation feature, includes:
>>>> 1. reservation register(register, unregister and replace).
>>>> 2. reservation acquire(acquire, preempt, preempt and abort).
>>>> 3. reservation release(release and clear).
>>>> 4. reservation report.
>>>>
>>>> And also make reservation configurable, one can set ns to support
>>>> reservation before enable ns. The default of resv_enable is false.
>>>>
>>>> Signed-off-by: Guixin Liu<kanie at linux.alibaba.com>
>>>> ---
>>>> Hi guys,
>>>>       I've implemented the NVMe reservation feature. Please review
>>>> it, all
>>>> comments are welcome.
>>> Why? If you have a real use case, let's add a blktest example added to
>>> that project.
>> OK, I will research the blktests, and add some tests.
> Here is it :- https://github.com/osandov/blktests
>
> Please CC me and Shin'ichiro Kawasaki <shinichiro.kawasaki at wdc.com>
> when you send tests.
>
> -ck
>
Sure.