From: Ferruh Yigit <ferruh.yigit@amd.com>
To: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>,
Ivan Malov <ivan.malov@arknetworks.am>,
dev@dpdk.org
Cc: stable@dpdk.org, Andy Moreton <amoreton@xilinx.com>
Subject: Re: [PATCH 1/2] common/sfc_efx/base: allow to request MAE mark reset action
Date: Fri, 10 Mar 2023 15:46:54 +0000 [thread overview]
Message-ID: <eb32eee8-f8f6-6364-c972-4f3a66bd123f@amd.com> (raw)
In-Reply-To: <11b4070e-f186-3a7c-a343-4e0ad57cce09@oktetlabs.ru>
On 3/10/2023 2:20 PM, Andrew Rybchenko wrote:
> On 3/9/23 07:28, Ivan Malov wrote:
>> Previously, DPDK sfc driver received support for tunnel
>> offload. In it, MAE needs to set intermediate mark from
>> an outer rule (OR) recirculation ID in order to help
>> the driver identify packets that hit the OR but miss
>> on action rule (AR) lookup. But, for packets that do
>> hit an AR, the driver wants to reset this mark so
>> that the end receiver of traffic does not see it.
>>
>> The driver has a call to request such mark reset,
>> but it does not work as it comes via the regular
>> mark populate API, which must not be invoked
>> after final delivery action has been added.
>>
>> Provide a suitable dedicated API for that.
>>
>> Fixes: 3a73dcfdb255 ("common/sfc_efx/base: match on recirc ID in
>> action rules")
>> Cc: stable@dpdk.org
>>
>> Signed-off-by: Ivan Malov <ivan.malov@arknetworks.am>
>> Reviewed-by: Andy Moreton <amoreton@xilinx.com>
>
> Acked-by: Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>
>
>
Series applied to dpdk-next-net/main, thanks.
prev parent reply other threads:[~2023-03-10 15:47 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-09 4:28 Ivan Malov
2023-03-09 4:28 ` [PATCH 2/2] net/sfc: fix resetting mark in tunnel offload switch rules Ivan Malov
2023-03-10 14:20 ` Andrew Rybchenko
2023-03-10 14:20 ` [PATCH 1/2] common/sfc_efx/base: allow to request MAE mark reset action Andrew Rybchenko
2023-03-10 15:46 ` Ferruh Yigit [this message]
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