netdev - Re: [PATCH net-next] selftests: forwarding: tc_actions: allow mirred egress test to run on non-offloaded h2

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Date:   Wed, 11 May 2022 10:07:02 +0300
From:   Ido Schimmel <idosch@...sch.org>
To:     Vladimir Oltean <vladimir.oltean@....com>
Cc:     netdev@...r.kernel.org, Jakub Kicinski <kuba@...nel.org>,
        "David S. Miller" <davem@...emloft.net>,
        Paolo Abeni <pabeni@...hat.com>,
        Eric Dumazet <edumazet@...gle.com>,
        Jiri Pirko <jiri@...dia.com>, Ido Schimmel <idosch@...dia.com>
Subject: Re: [PATCH net-next] selftests: forwarding: tc_actions: allow mirred
 egress test to run on non-offloaded h2

On Wed, May 11, 2022 at 01:09:04AM +0300, Vladimir Oltean wrote:
> The host interfaces $h1 and $h2 don't have to be switchdev interfaces,
> but due to the fact that we pass $tcflags which may have the value of
> "skip_sw", we force $h2 to offload a drop rule for dst_ip, something
> which it may not be able to do.
> 
> The selftest only wants to verify the hit count of this rule as a means
> of figuring out whether the packet was received, so remove the $tcflags
> for it and let it be done in software.
> 
> Signed-off-by: Vladimir Oltean <vladimir.oltean@....com>

Reviewed-by: Ido Schimmel <idosch@...dia.com>
Tested-by: Ido Schimmel <idosch@...dia.com>