linux-kernel - Re: [PATCH net-next 3/8] net: bcmgenet: use CHECKSUM_COMPLETE for NETIF_F

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Date:   Tue, 17 Dec 2019 15:36:33 -0800
From:   Doug Berger <opendmb@...il.com>
To:     Florian Fainelli <f.fainelli@...il.com>,
        "David S. Miller" <davem@...emloft.net>
Cc:     bcm-kernel-feedback-list@...adcom.com, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH net-next 3/8] net: bcmgenet: use CHECKSUM_COMPLETE for
 NETIF_F_RXCSUM

On 12/17/19 2:52 PM, Florian Fainelli wrote:
> On 12/17/19 1:02 PM, Doug Berger wrote:
>> This commit updates the Rx checksum offload behavior of the driver
>> to use the more generic CHECKSUM_COMPLETE method that supports all
>> protocols over the CHECKSUM_UNNECESSARY method that only applies
>> to some protocols known by the hardware.
>>
>> This behavior is perceived to be superior.
>>
>> Signed-off-by: Doug Berger <opendmb@...il.com>
> 
> Reviewed-by: Florian Fainelli <f.fainelli@...il.com>
> 
> You could also remove priv->dma_rx_chk_bit which is now write only after
> this patch and not used anymore.
> 
Good idea. I'll resubmit shortly.

-Doug