From: Jakub Kicinski <kuba@kernel.org>
To: Edward Cree <ecree@solarflare.com>
Cc: Pablo Neira Ayuso <pablo@netfilter.org>,
Jiri Pirko <jiri@resnulli.us>, <netdev@vger.kernel.org>,
<davem@davemloft.net>, <saeedm@mellanox.com>, <leon@kernel.org>,
<michael.chan@broadcom.com>, <vishal@chelsio.com>,
<jeffrey.t.kirsher@intel.com>, <idosch@mellanox.com>,
<aelior@marvell.com>, <peppe.cavallaro@st.com>,
<alexandre.torgue@st.com>, <jhs@mojatatu.com>,
<xiyou.wangcong@gmail.com>, <mlxsw@mellanox.com>,
<netfilter-devel@vger.kernel.org>
Subject: Re: [patch net-next v2 01/12] flow_offload: Introduce offload of HW stats type
Date: Tue, 3 Mar 2020 11:26:17 -0800 [thread overview]
Message-ID: <20200303112617.02efb256@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com> (raw)
In-Reply-To: <9478af72-189f-740e-5a6d-608670e5b734@solarflare.com>
On Tue, 3 Mar 2020 18:55:54 +0000 Edward Cree wrote:
> > Also neither proposal addresses the problem of reporting _different_
> > counter values at different stages in the pipeline, i.e. moving from
> > stats per flow to per action. But nobody seems to be willing to work
> > on that.
> For the record, I produced a patch series[1] to support that, but it
> wasn't acceptable because none of the in-tree drivers implemented the
> facility. My hope is that we'll be upstreaming our new driver Real
> Soon Now™, at which point I'll rebase and repost those changes.
Sorry, I wasn't completely fair :) Looking forward :)
> Alternatively if any other vendor wants to support it in their driver
> they could use those patches as a base.
next prev parent reply other threads:[~2020-03-03 19:26 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-28 17:24 [patch net-next v2 00/12] net: allow user specify TC action HW stats type Jiri Pirko
2020-02-28 17:24 ` [patch net-next v2 01/12] flow_offload: Introduce offload of " Jiri Pirko
2020-02-29 19:29 ` Pablo Neira Ayuso
2020-03-01 8:44 ` Jiri Pirko
2020-03-02 13:20 ` Pablo Neira Ayuso
2020-03-02 13:58 ` Jiri Pirko
2020-03-02 16:29 ` Edward Cree
2020-03-02 19:24 ` Pablo Neira Ayuso
2020-03-02 20:18 ` Jakub Kicinski
2020-03-02 21:46 ` Pablo Neira Ayuso
2020-03-02 22:49 ` Jakub Kicinski
2020-03-03 17:25 ` Pablo Neira Ayuso
2020-03-03 19:34 ` Jakub Kicinski
2020-03-03 18:55 ` Edward Cree
2020-03-03 19:26 ` Jakub Kicinski [this message]
2020-03-03 20:27 ` Pablo Neira Ayuso
2020-03-03 21:06 ` Edward Cree
2020-03-03 21:25 ` Pablo Neira Ayuso
2020-03-03 19:13 ` Edward Cree
2020-03-04 14:18 ` Jiri Pirko
2020-02-28 17:24 ` [patch net-next v2 02/12] ocelot_flower: use flow_offload_has_one_action() helper Jiri Pirko
2020-02-29 0:50 ` Vladimir Oltean
2020-02-28 17:24 ` [patch net-next v2 03/12] flow_offload: check for basic action hw stats type Jiri Pirko
2020-02-28 19:40 ` Jakub Kicinski
2020-02-29 7:40 ` Jiri Pirko
2020-02-29 19:18 ` Jakub Kicinski
2020-03-01 9:00 ` Jiri Pirko
2020-03-02 19:33 ` Jakub Kicinski
2020-03-03 11:46 ` Jiri Pirko
2020-02-28 17:24 ` [patch net-next v2 04/12] mlx5: en_tc: Do not allow mixing HW stats types for actions Jiri Pirko
2020-02-28 17:24 ` [patch net-next v2 05/12] mlxsw: spectrum_flower: " Jiri Pirko
2020-02-28 17:24 ` [patch net-next v2 06/12] mlx5: restrict supported HW stats type to "any" Jiri Pirko
2020-02-28 17:25 ` [patch net-next v2 07/12] mlxsw: " Jiri Pirko
2020-02-28 17:25 ` [patch net-next v2 08/12] flow_offload: introduce "immediate" HW stats type and allow it in mlxsw Jiri Pirko
2020-02-29 19:32 ` Pablo Neira Ayuso
2020-03-01 8:47 ` Jiri Pirko
2020-03-02 13:23 ` Pablo Neira Ayuso
2020-03-02 13:59 ` Jiri Pirko
2020-02-28 17:25 ` [patch net-next v2 09/12] flow_offload: introduce "delayed" HW stats type and allow it in mlx5 Jiri Pirko
2020-02-28 17:25 ` [patch net-next v2 10/12] mlxsw: spectrum_acl: Ask device for rule stats only if counter was created Jiri Pirko
2020-02-28 17:25 ` [patch net-next v2 11/12] flow_offload: introduce "disabled" HW stats type and allow it in mlxsw Jiri Pirko
2020-02-28 17:25 ` [patch net-next v2 12/12] sched: act: allow user to specify type of HW stats for a filter Jiri Pirko
2020-02-28 19:59 ` Jakub Kicinski
2020-02-29 7:52 ` Jiri Pirko
2020-02-29 20:14 ` Jakub Kicinski
2020-03-01 8:57 ` Jiri Pirko
2020-03-02 19:39 ` Jakub Kicinski
2020-03-03 13:20 ` Jiri Pirko
2020-03-03 19:48 ` Jakub Kicinski
2020-03-04 8:15 ` Jiri Pirko
2020-03-03 19:44 ` Jakub Kicinski
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