Thread (9 messages) 9 messages, 4 authors, 2014-07-18

[net-next PATCH v2 0/3] Broadcast/Multicast rate limit via Ethtool Coalesce

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From: Mugunthan V N <hidden>
Date: 2014-07-09 07:14:22
Also in: lkml, netdev

Revision v2 of 2 in this series.

Revisions (2)
  1. v1 [diff vs current]
  2. v2 current
A system/cpu can be loaded by a hacker with flooding of broadcast or
multicast packets, to prevent this some Ethernet controllers like CPSW
provide a mechanism to limit the broadcast/multicast packet rate via
hardware limiters. This patch series enables this feature via
Ethtool Coalesce.

Mugunthan V N (3):
  net: ethtool: Add Multicast and broadcast rate limit coalescing
    feature
  drivers: net: cpsw: remove redundancy check
  drivers: net: cpsw: Add support for multicast/broadcast rate limit

 drivers/net/ethernet/ti/cpsw.c | 83 +++++++++++++++++++++++++++++++++++++++---
 include/uapi/linux/ethtool.h   |  4 ++
 2 files changed, 82 insertions(+), 5 deletions(-)

-- 
2.0.0.390.gcb682f8
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