netdev - Re: [RFC PATCH net-next v2 02/10] ipv4: Add a sysctl to control multipath hash fields

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Message-ID: <ca40232a-ce77-ce02-5e30-357224edfd4a@gmail.com>
Date:   Mon, 17 May 2021 08:47:03 -0600
From:   David Ahern <dsahern@...il.com>
To:     Ido Schimmel <idosch@...sch.org>
Cc:     netdev@...r.kernel.org, davem@...emloft.net, kuba@...nel.org,
        petrm@...dia.com, roopa@...dia.com, nikolay@...dia.com,
        ssuryaextr@...il.com, mlxsw@...dia.com,
        Ido Schimmel <idosch@...dia.com>
Subject: Re: [RFC PATCH net-next v2 02/10] ipv4: Add a sysctl to control
 multipath hash fields

On 5/11/21 2:05 PM, Ido Schimmel wrote:
> 
> # sysctl -w net.ipv4.fib_multipath_hash_fields=0
> sysctl: setting key "net.ipv4.fib_multipath_hash_fields": Invalid argument
> 
> I assume you want to see this change in the next version (and for IPv6)?
> 

Yes, I do not know of any reason to allow the hash policy to disable
multipath routes.