From: Jakub Kicinski <kuba@kernel.org>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, mkubecek@suse.cz,
michael.chan@broadcom.com, tariqt@nvidia.com, saeedm@nvidia.com,
alexander.duyck@gmail.com, andrew@lunn.ch,
Jakub Kicinski <kuba@kernel.org>
Subject: [PATCH net-next 0/7] ethtool: add pause frame stats
Date: Fri, 11 Sep 2020 12:52:50 -0700 [thread overview]
Message-ID: <20200911195258.1048468-1-kuba@kernel.org> (raw)
Hi!
This is the first (small) series which exposes some stats via
the corresponding ethtool interface. Here (thanks to the
excitability of netlink) we expose pause frame stats via
the same interfaces as ethtool -a / -A.
In particular the following stats from the standard:
- 30.3.4.2 aPAUSEMACCtrlFramesTransmitted
- 30.3.4.3 aPAUSEMACCtrlFramesReceived
4 real drivers are converted, hopefully the semantics match
the standard.
Jakub Kicinski (8):
ethtool: add standard pause stats
docs: net: include the new ethtool pause stats in the stats doc
netdevsim: add pause frame stats
selftests: add a test for ethtool pause stats
bnxt: add pause frame stats
mlx5: add pause frame stats
ixgbe: add pause frame stats
mlx4: add pause frame stats
Documentation/networking/ethtool-netlink.rst | 11 ++
Documentation/networking/statistics.rst | 57 ++++++++-
.../net/ethernet/broadcom/bnxt/bnxt_ethtool.c | 19 +++
.../net/ethernet/intel/ixgbe/ixgbe_ethtool.c | 11 ++
.../net/ethernet/mellanox/mlx4/en_ethtool.c | 19 +++
.../net/ethernet/mellanox/mlx4/mlx4_stats.h | 12 ++
drivers/net/ethernet/mellanox/mlx5/core/en.h | 2 +
.../ethernet/mellanox/mlx5/core/en_ethtool.c | 15 +++
.../net/ethernet/mellanox/mlx5/core/en_rep.c | 9 ++
.../ethernet/mellanox/mlx5/core/en_stats.c | 30 +++++
.../ethernet/mellanox/mlx5/core/en_stats.h | 3 +
drivers/net/netdevsim/Makefile | 2 +-
drivers/net/netdevsim/ethtool.c | 64 +++++++++++
drivers/net/netdevsim/netdev.c | 1 +
drivers/net/netdevsim/netdevsim.h | 11 ++
include/linux/ethtool.h | 26 +++++
include/uapi/linux/ethtool_netlink.h | 18 ++-
net/ethtool/pause.c | 57 ++++++++-
.../drivers/net/netdevsim/ethtool-pause.sh | 108 ++++++++++++++++++
19 files changed, 467 insertions(+), 8 deletions(-)
create mode 100644 drivers/net/netdevsim/ethtool.c
create mode 100755 tools/testing/selftests/drivers/net/netdevsim/ethtool-pause.sh
--
2.26.2
next reply other threads:[~2020-09-11 19:53 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-11 19:52 Jakub Kicinski [this message]
2020-09-11 19:52 ` [PATCH net-next 1/8] ethtool: add standard pause stats Jakub Kicinski
2020-09-11 19:52 ` [PATCH net-next 2/8] docs: net: include the new ethtool pause stats in the stats doc Jakub Kicinski
2020-09-11 19:52 ` [PATCH net-next 3/8] netdevsim: add pause frame stats Jakub Kicinski
2020-09-12 14:38 ` kernel test robot
2020-09-11 19:52 ` [PATCH net-next 4/8] selftests: add a test for ethtool pause stats Jakub Kicinski
2020-09-11 19:52 ` [PATCH net-next 5/8] bnxt: add pause frame stats Jakub Kicinski
2020-09-11 22:34 ` Michael Chan
2020-09-11 22:43 ` Jakub Kicinski
2020-09-11 22:46 ` Jakub Kicinski
2020-09-11 22:53 ` Michael Chan
2020-09-11 22:58 ` Jakub Kicinski
2020-09-11 19:52 ` [PATCH net-next 6/8] mlx5: " Jakub Kicinski
2020-09-11 21:49 ` Saeed Mahameed
2020-09-11 19:52 ` [PATCH net-next 7/8] ixgbe: " Jakub Kicinski
2020-09-11 21:12 ` Alexander Duyck
2020-09-11 22:13 ` Jakub Kicinski
2020-09-13 9:14 ` Ido Schimmel
2020-09-14 16:20 ` Jakub Kicinski
2020-09-11 19:52 ` [PATCH net-next 8/8] mlx4: " Jakub Kicinski
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