netdev - Re: [PATCH net-next v2 3/3] mlxsw: spectrum_buffers: Add the ability to query the CPU port's shared buffer

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Message-ID: <20190916080057.GL2286@nanopsycho.orion>
Date:   Mon, 16 Sep 2019 10:00:57 +0200
From:   Jiri Pirko <jiri@...nulli.us>
To:     Ido Schimmel <idosch@...sch.org>
Cc:     netdev@...r.kernel.org, davem@...emloft.net, jiri@...lanox.com,
        shalomt@...lanox.com, mlxsw@...lanox.com,
        Ido Schimmel <idosch@...lanox.com>
Subject: Re: [PATCH net-next v2 3/3] mlxsw: spectrum_buffers: Add the ability
 to query the CPU port's shared buffer

Mon, Sep 16, 2019 at 08:17:50AM CEST, idosch@...sch.org wrote:
>From: Shalom Toledo <shalomt@...lanox.com>
>
>While debugging packet loss towards the CPU, it is useful to be able to
>query the CPU port's shared buffer quotas and occupancy.
>
>Since the CPU port has no ingress buffers, all the shared buffers ingress
>information will be cleared.
>
>Signed-off-by: Shalom Toledo <shalomt@...lanox.com>
>Signed-off-by: Ido Schimmel <idosch@...lanox.com>

Acked-by: Jiri Pirko <jiri@...lanox.com>