From: Simon Horman <simon.horman@netronome.com>
To: David Miller <davem@davemloft.net>,
Jakub Kicinski <jakub.kicinski@netronome.com>
Cc: netdev@vger.kernel.org, oss-drivers@netronome.com,
Or Gerlitz <gerlitz.or@gmail.com>,
Pieter Jansen van Vuuren <pieter.jansenvanvuuren@netronome.com>,
Simon Horman <simon.horman@netronome.com>
Subject: [PATCH net-next v3 0/9] introduce flower offload capabilities
Date: Thu, 29 Jun 2017 22:08:10 +0200 [thread overview]
Message-ID: <1498766899-30707-1-git-send-email-simon.horman@netronome.com> (raw)
Hi,
this series adds flower offload to the NFP driver. It builds on recent
work to add representor and a skeleton flower app - now the app does what
its name says.
In general the approach taken is to allow some flows within
the universe of possible flower matches and tc actions to be offloaded.
It is planned that this support will grow over time but the support
offered by this patch-set seems to be a reasonable starting point.
Key Changes since v2:
* Revised flow structures to simplify setup/teardown and locking of stats
* Addressed other code-change review of v2
Other review questions regarding v2 have been answered on netdev.
Pieter Jansen van Vuuren (7):
nfp: provide infrastructure for offloading flower based TC filters
nfp: extend flower add flow offload
nfp: extend flower matching capabilities
nfp: add basic action capabilities to flower offloads
nfp: add metadata to each flow offload
nfp: add a stats handler for flower offloads
nfp: add control message passing capabilities to flower offloads
Simon Horman (2):
net: switchdev: add SET_SWITCHDEV_OPS helper
nfp: add phys_switch_id support
drivers/net/ethernet/netronome/nfp/Makefile | 6 +-
drivers/net/ethernet/netronome/nfp/flower/action.c | 211 ++++++++++
drivers/net/ethernet/netronome/nfp/flower/cmsg.c | 11 +-
drivers/net/ethernet/netronome/nfp/flower/cmsg.h | 201 ++++++++++
drivers/net/ethernet/netronome/nfp/flower/main.c | 39 +-
drivers/net/ethernet/netronome/nfp/flower/main.h | 159 ++++++++
drivers/net/ethernet/netronome/nfp/flower/match.c | 292 ++++++++++++++
.../net/ethernet/netronome/nfp/flower/metadata.c | 438 +++++++++++++++++++++
.../net/ethernet/netronome/nfp/flower/offload.c | 400 +++++++++++++++++++
.../net/ethernet/netronome/nfp/nfp_net_common.c | 17 +-
drivers/net/ethernet/netronome/nfp/nfp_net_repr.c | 8 +
drivers/net/ethernet/netronome/nfp/nfp_net_repr.h | 9 +
drivers/net/ethernet/netronome/nfp/nfp_port.c | 44 +++
drivers/net/ethernet/netronome/nfp/nfp_port.h | 6 +
include/net/switchdev.h | 4 +
15 files changed, 1816 insertions(+), 29 deletions(-)
create mode 100644 drivers/net/ethernet/netronome/nfp/flower/action.c
create mode 100644 drivers/net/ethernet/netronome/nfp/flower/main.h
create mode 100644 drivers/net/ethernet/netronome/nfp/flower/match.c
create mode 100644 drivers/net/ethernet/netronome/nfp/flower/metadata.c
create mode 100644 drivers/net/ethernet/netronome/nfp/flower/offload.c
--
2.1.4
next reply other threads:[~2017-06-29 20:08 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-29 20:08 Simon Horman [this message]
2017-06-29 20:08 ` [PATCH net-next v3 1/9] net: switchdev: add SET_SWITCHDEV_OPS helper Simon Horman
2017-06-30 14:03 ` Ivan Vecera
2017-06-29 20:08 ` [PATCH net-next v3 2/9] nfp: add phys_switch_id support Simon Horman
2017-06-29 20:08 ` [PATCH net-next v3 3/9] nfp: provide infrastructure for offloading flower based TC filters Simon Horman
2017-06-29 20:08 ` [PATCH net-next v3 4/9] nfp: extend flower add flow offload Simon Horman
2017-06-29 20:08 ` [PATCH net-next v3 5/9] nfp: extend flower matching capabilities Simon Horman
2017-06-29 20:08 ` [PATCH net-next v3 6/9] nfp: add basic action capabilities to flower offloads Simon Horman
2017-06-29 20:08 ` [PATCH net-next v3 7/9] nfp: add metadata to each flow offload Simon Horman
2017-06-29 20:08 ` [PATCH net-next v3 8/9] nfp: add a stats handler for flower offloads Simon Horman
2017-06-29 20:08 ` [PATCH net-next v3 9/9] nfp: add control message passing capabilities to " Simon Horman
2017-06-29 22:56 ` [PATCH net-next v3 0/9] introduce flower offload capabilities Jakub Kicinski
2017-07-01 15:52 ` David Miller
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