linux-kernel - Re: [PATCH blktests v3 06/12] Documentation: Add info on nvme_tr

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Message-ID: <d5ba8682-2d35-542d-aa35-2bbaf7aaebd1@nvidia.com>
Date:   Wed, 3 May 2023 09:32:07 +0000
From:   Chaitanya Kulkarni <chaitanyak@...dia.com>
To:     Daniel Wagner <dwagner@...e.de>,
        "linux-nvme@...ts.infradead.org" <linux-nvme@...ts.infradead.org>
CC:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "linux-block@...r.kernel.org" <linux-block@...r.kernel.org>,
        Chaitanya Kulkarni <chaitanyak@...dia.com>,
        Shin'ichiro Kawasaki <shinichiro@...tmail.com>,
        Hannes Reinecke <hare@...e.de>
Subject: Re: [PATCH blktests v3 06/12] Documentation: Add info on nvme_tr_type

On 5/3/23 01:02, Daniel Wagner wrote:
> Mention that the nvme tests can be parametrized.
>
> Signed-off-by: Daniel Wagner <dwagner@...e.de>
> ---
>   Documentation/running-tests.md | 7 +++++++
>   1 file changed, 7 insertions(+)
>
> diff --git a/Documentation/running-tests.md b/Documentation/running-tests.md
> index 3550f377f487..7e827fba7ac0 100644
> --- a/Documentation/running-tests.md
> +++ b/Documentation/running-tests.md
> @@ -98,6 +98,13 @@ requires that the kernel be compiled with `CONFIG_BLK_DEV_ZONED` enabled.
>   RUN_ZONED_TESTS=1
>   ```
>   
> +### NVMe test parameterizing
> +
> +The NVMe tests can be additionally parameterized via environment variables.
> +
> +- nvme_tr_type: 'loop' (default), 'tcp', 'rdma' and 'fc'
> +  Run the tests with the given transport.
> +
>   ### Running nvme-rdma nvmeof-mp srp tests
>   
>   Most of these tests will use the rdma_rxe (soft-RoCE) driver by default. The siw (soft-iWARP) driver is also supported.

Looks good.

Reviewed-by: Chaitanya Kulkarni <kch@...dia.com>

-ck