netdev - Re: [PATCH net-next v4 1/5] ethtool: Symmetric OR-XOR RSS hash

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Message-ID: <4eccb4db-e5ea-4478-a18c-dda9672d8c43@nvidia.com>
Date: Sun, 23 Feb 2025 14:41:40 +0200
From: Gal Pressman <gal@...dia.com>
To: Bagas Sanjaya <bagasdotme@...il.com>,
 "David S. Miller" <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>
Cc: netdev@...r.kernel.org, Eric Dumazet <edumazet@...gle.com>,
 Paolo Abeni <pabeni@...hat.com>, Simon Horman <horms@...nel.org>,
 Jonathan Corbet <corbet@....net>, Tony Nguyen <anthony.l.nguyen@...el.com>,
 Przemek Kitszel <przemyslaw.kitszel@...el.com>,
 Andrew Lunn <andrew+netdev@...n.ch>, Tariq Toukan <tariqt@...dia.com>,
 Edward Cree <ecree.xilinx@...il.com>, Ahmed Zaki <ahmed.zaki@...el.com>,
 linux-doc@...r.kernel.org, Cosmin Ratiu <cratiu@...dia.com>
Subject: Re: [PATCH net-next v4 1/5] ethtool: Symmetric OR-XOR RSS hash

On 21/02/2025 12:51, Bagas Sanjaya wrote:
> On Thu, Feb 20, 2025 at 01:34:31PM +0200, Gal Pressman wrote:
>> +Specifically, the "Symmetric-XOR" algorithm XORs the input
>                                                or transforms?
>>  as follows::
>>  
>>      # (SRC_IP ^ DST_IP, SRC_IP ^ DST_IP, SRC_PORT ^ DST_PORT, SRC_PORT ^ DST_PORT)
>>  
>> +The "Symmetric-OR-XOR" algorithm transforms the input as follows::
>                               "..., on the other hand, transforms the input ..."
>> +
>> +    # (SRC_IP | DST_IP, SRC_IP ^ DST_IP, SRC_PORT | DST_PORT, SRC_PORT ^ DST_PORT)
>> +
> 
> Thanks.
> 

Ack, thanks.