netdev - [PATCH net-next V2 0/3] Add max rate TXQ attribute

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <1426424596-3911-1-git-send-email-ogerlitz@mellanox.com>
Date:	Sun, 15 Mar 2015 15:03:13 +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>,
	Or Gerlitz <ogerlitz@...lanox.com>
Subject: [PATCH net-next V2 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).

Or.

changes from V1:
  - addressed feedback from Dave 

changes from V0:
  - addressed feedback from Sergei



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     |   29 +++++++++
 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                               |   67 ++++++++++++++++----
 10 files changed, 165 insertions(+), 18 deletions(-)

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html