linux-kernel - Re: [PATCH v5 net-next 2/3] net: mscc: ocelot: add ability to perform bulk reads

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Message-ID: <20220208130738.6ejbzr23c2vnot6c@skbuf>
Date:   Tue, 8 Feb 2022 13:07:39 +0000
From:   Vladimir Oltean <vladimir.oltean@....com>
To:     Colin Foster <colin.foster@...advantage.com>
CC:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        Jakub Kicinski <kuba@...nel.org>,
        "David S. Miller" <davem@...emloft.net>,
        "UNGLinuxDriver@...rochip.com" <UNGLinuxDriver@...rochip.com>,
        Alexandre Belloni <alexandre.belloni@...tlin.com>,
        Claudiu Manoil <claudiu.manoil@....com>
Subject: Re: [PATCH v5 net-next 2/3] net: mscc: ocelot: add ability to perform
 bulk reads

On Mon, Feb 07, 2022 at 08:46:43PM -0800, Colin Foster wrote:
> Regmap supports bulk register reads. Ocelot does not. This patch adds
> support for Ocelot to invoke bulk regmap reads. That will allow any driver
> that performs consecutive reads over memory regions to optimize that
> access.
> 
> Signed-off-by: Colin Foster <colin.foster@...advantage.com>
> ---

Reviewed-by: Vladimir Oltean <vladimir.oltean@....com>