netdev - [PATCH net-next 0/3] Add max rate TXQ attribute

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Message-Id: <1426079690-28271-1-git-send-email-ogerlitz@mellanox.com>
Date:	Wed, 11 Mar 2015 15:14:47 +0200
From:	Or Gerlitz <ogerlitz@...lanox.com>
To:	"David S. Miller" <davem@...emloft.net>,
	John Fastabend <john.r.fastabend@...el.com>
Cc:	netdev@...r.kernel.org, Amir Vadai <amirv@...lanox.com>,
	Ido Shamay <idos@...lanox.com>,
	Matan Barak <matanb@...lanox.com>,
	Or Gerlitz <ogerlitz@...lanox.com>
Subject: [PATCH net-next 0/3] Add max rate TXQ attribute 

Add the ability to set a max-rate limitation for TX queues.
The attribute name is maxrate and the units are Mbs, to make
it similar to the existing max-rate limitation knobs (ETS and 
SRIOV ndo calls).

John - porting the 2012 ixgbe patch you provided me to today's
driver was a bit challanging, left it for you to pick it up..

Or.

John Fastabend (1):
  net: Add max rate tx queue attribute

Or Gerlitz (2):
  net/mlx4_core: Add basic support for QP max-rate limiting
  net/mlx4_en: Add tx queue maxrate support

 drivers/net/ethernet/mellanox/mlx4/en_netdev.c     |   33 +++++++++
 drivers/net/ethernet/mellanox/mlx4/fw.c            |   33 +++++++++-
 drivers/net/ethernet/mellanox/mlx4/fw.h            |    1 +
 drivers/net/ethernet/mellanox/mlx4/main.c          |    2 +
 drivers/net/ethernet/mellanox/mlx4/qp.c            |    5 ++
 .../net/ethernet/mellanox/mlx4/resource_tracker.c  |    6 ++-
 include/linux/mlx4/device.h                        |   17 +++++
 include/linux/mlx4/qp.h                            |   14 +++-
 include/linux/netdevice.h                          |    9 +++
 net/core/net-sysfs.c                               |   70 ++++++++++++++++----
 10 files changed, 172 insertions(+), 18 deletions(-)

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