netdev - Re: [PATCH ethtool v2] ethtool: add support for RSS input transformation

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Message-ID: <cbd0173c-8d32-4e08-abaf-073db12729ab@intel.com>
Date: Wed, 21 Feb 2024 07:54:13 -0700
From: Ahmed Zaki <ahmed.zaki@...el.com>
To: <mkubecek@...e.cz>, Jakub Kicinski <kuba@...nel.org>
CC: <netdev@...r.kernel.org>, <alexander.duyck@...il.com>,
	<willemdebruijn.kernel@...il.com>, <gal@...dia.com>,
	<jesse.brandeburg@...el.com>, <anthony.l.nguyen@...el.com>,
	<davem@...emloft.net>, <edumazet@...gle.com>, <horms@...nel.org>,
	<pabeni@...hat.com>, <andrew@...n.ch>, Aleksandr Loktionov
	<aleksandr.loktionov@...el.com>, Michal Swiatkowski
	<michal.swiatkowski@...ux.intel.com>
Subject: Re: [PATCH ethtool v2] ethtool: add support for RSS input
 transformation



On 2024-02-02 7:33 p.m., Jakub Kicinski wrote:
> On Fri,  2 Feb 2024 13:25:20 -0700 Ahmed Zaki wrote:
>> Add support for RSS input transformation [1]. Currently, only symmetric-xor
>> is supported. The user can set the RSS input transformation via:
>>
>>      # ethtool -X <dev> xfrm symmetric-xor
>>
>> and sets it off (default) by:
>>
>>      # ethtool -X <dev> xfrm none
>>
>> The status of the transformation is reported by a new section at the end
>> of "ethtool -x":
>>
>>      # ethtool -x <dev>
>>        .
>>        .
>>        .
>>        .
>>        RSS hash function:
>>            toeplitz: on
>>            xor: off
>>            crc32: off
>>        RSS input transformation:
>>            symmetric-xor: on
>>
>> Link: https://lore.kernel.org/netdev/20231213003321.605376-1-ahmed.zaki@intel.com/
>> Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov@...el.com>
>> Reviewed-by: Michal Swiatkowski <michal.swiatkowski@...ux.intel.com>
>> Signed-off-by: Ahmed Zaki <ahmed.zaki@...el.com>
> 
> Acked-by: Jakub Kicinski <kuba@...nel.org>
> 
> Thanks!

I am not sure what is the status with this. patchwork is showing it as 
archived.

We are close to the end of the release cycle and I am worried there 
might be last minute requests.

Thanks.