netdev - Re: [PATCH net] sfc: fix TX channel offset when using legacy interrupts

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Message-ID: <ff9c64bf-24f6-f3f7-0022-3eadd44fe96e@gmail.com>
Date:   Wed, 14 Sep 2022 18:47:00 +0100
From:   Edward Cree <ecree.xilinx@...il.com>
To:     Íñigo Huguet <ihuguet@...hat.com>,
        habetsm.xilinx@...il.com
Cc:     davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
        pabeni@...hat.com, netdev@...r.kernel.org,
        Tianhao Zhao <tizhao@...hat.com>
Subject: Re: [PATCH net] sfc: fix TX channel offset when using legacy
 interrupts

On 14/09/2022 11:36, Íñigo Huguet wrote:
> In legacy interrupt mode the tx_channel_offset was hardcoded to 1, but
> that's not correct if efx_sepparate_tx_channels is false. In that case,
> the offset is 0 because the tx queues are in the single existing channel
> at index 0, together with the rx queue.
> 
[...]
> 
> Fixes: c308dfd1b43e ("sfc: fix wrong tx channel offset with efx_separate_tx_channels")
> Reported-by: Tianhao Zhao <tizhao@...hat.com>
> Signed-off-by: Íñigo Huguet <ihuguet@...hat.com>

Acked-by: Edward Cree <ecree.xilinx@...il.com>