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From: Matan Azrad <matan@nvidia.com>
To: Suanming Mou <suanmingm@nvidia.com>, Slava Ovsiienko
<viacheslavo@nvidia.com>
CC: Raslan Darawsheh <rasland@nvidia.com>, "dev@dpdk.org" <dev@dpdk.org>,
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Thread-Topic: [PATCH] net/mlx5: fix counter offset detection
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Date: Thu, 13 May 2021 09:55:48 +0000
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Subject: Re: [dpdk-dev] [PATCH] net/mlx5: fix counter offset detection
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From: Suanming Mou
> Currently, the counter offset support is discovered by creating the rule =
with
> invalid offset counter and drop action in root table. If the rule creatio=
n fails
> with EINVAL errno, that mean counter offset is not supported in root tabl=
e.
>=20
> However, drop action may not be supported in some rdma-core version in
> root table. In this case, the discover code will not work properly.
>=20
> This commits changes flow attribute to egress. That removes all the extra
> fate actions in the flow to avoid any unsupported fate actions make the
> discover code fail time to time.
>=20
> Fixes: 994829e695c0 ("net/mlx5: remove single counter container")
> Cc: stable@dpdk.org
>=20
> Signed-off-by: Suanming Mou <suanmingm@nvidia.com>
Acked-by: Matan Azrad <matan@nvidia.com>