netdev - Re: [PATCH net] net: lan966x: Fix port police support using tc-matchall

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Message-ID: <Y/8qJn+xkuNRpQis@corigine.com>
Date:   Wed, 1 Mar 2023 11:34:14 +0100
From:   Simon Horman <simon.horman@...igine.com>
To:     Horatiu Vultur <horatiu.vultur@...rochip.com>
Cc:     netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
        pabeni@...hat.com, UNGLinuxDriver@...rochip.com
Subject: Re: [PATCH net] net: lan966x: Fix port police support using
 tc-matchall

On Tue, Feb 28, 2023 at 09:47:42PM +0100, Horatiu Vultur wrote:
> When the police was removed from the port, then it was trying to
> remove the police from the police id and not from the actual
> police index.
> The police id represents the id of the police and police index
> represents the position in HW where the police is situated.
> The port police id can be any number while the port police index
> is a number based on the port chip port.
> Fix this by deleting the police from HW that is situated at the
> police index and not police id.
> 
> Fixes: 5390334b59a3 ("net: lan966x: Add port police support using tc-matchall")
> Signed-off-by: Horatiu Vultur <horatiu.vultur@...rochip.com>

Reviewed-by: Simon Horman <simon.horman@...igine.com>