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References: <20210402105252.1145821-1-conor.walsh@intel.com>
<20210406111106.2020555-1-conor.walsh@intel.com>
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In-Reply-To: <20210406111106.2020555-2-conor.walsh@intel.com>
From: David Marchand <david.marchand@redhat.com>
Date: Wed, 14 Apr 2021 22:59:42 +0200
Message-ID: <CAJFAV8xzXinA2YHh+P1gxtfXVXPJh-+B5Tx=P1uE4fi19hZC=w@mail.gmail.com>
To: Conor Walsh <conor.walsh@intel.com>,
"Ananyev, Konstantin" <konstantin.ananyev@intel.com>,
Vladimir Medvedkin <vladimir.medvedkin@intel.com>
Cc: Jerin Jacob Kollanukkaran <jerinj@marvell.com>,
Stephen Hemminger <stephen@networkplumber.org>,
"Iremonger, Bernard" <bernard.iremonger@intel.com>,
"Burakov, Anatoly" <anatoly.burakov@intel.com>, "Mcnamara,
John" <john.mcnamara@intel.com>, dev <dev@dpdk.org>
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Subject: Re: [dpdk-dev] [PATCH v7 1/5] examples/l3fwd: fix LPM IPv6 subnets
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On Tue, Apr 6, 2021 at 1:11 PM Conor Walsh <conor.walsh@intel.com> wrote:
>
> The IPv6 subnets used were not within the 2001:200::/48 subnet
{{32, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, 48, 0},
{{32, 1, 2, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0}, 48, 1},
etc...
Err... all those subnets were exactly == 2001:200::/48.
Is the issue that the example needs *separate* subnets taken from
within 2001:200::/48 ?
> Changed to 2001:200:0:{0-7}::/64 where 0-7 is the port ID
>
> Fixes: 37afe381bde4 ("examples/l3fwd: use reserved IP addresses")
And this looks like a Cc: stable@dpdk.org candidate.
>
> Signed-off-by: Conor Walsh <conor.walsh@intel.com>
> Acked-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com>
--
David Marchand