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* [PATCH 0/7] AF_PACKET transport_offset fix
@ 2019-01-14 13:18 Maxim Mikityanskiy
  2019-01-14 13:18 ` [PATCH 1/7] net: Don't set transport offset to invalid value Maxim Mikityanskiy
                   ` (8 more replies)
  0 siblings, 9 replies; 27+ messages in thread
From: Maxim Mikityanskiy @ 2019-01-14 13:18 UTC (permalink / raw)
  To: David S. Miller, Saeed Mahameed, Willem de Bruijn, Jason Wang,
	Eric Dumazet
  Cc: netdev, Eran Ben Elisha, Tariq Toukan, Maxim Mikityanskiy

This patch series contains the implementation of the RFC that was posted
on this mailing list previously:
https://www.spinics.net/lists/netdev/msg541709.html

It fixes having incorrect skb->transport_header values in cases when
dissect fails. Having correct values set by the kernel fixes mlx5
operation and allows to remove some unnecessary code flows in mlx5.

Maxim Mikityanskiy (7):
  net: Don't set transport offset to invalid value
  net: Introduce parse_protocol header_ops callback
  net/ethernet: Add parse_protocol header_ops support
  net/packet: Ask driver for protocol if not provided by user
  net/packet: Remove redundant skb->protocol set
  net/mlx5e: Remove the wrong assumption about transport offset
  net/mlx5e: Trust kernel regarding transport offset

 .../net/ethernet/mellanox/mlx5/core/en_tx.c   | 15 ++---------
 drivers/net/tap.c                             |  4 +--
 drivers/net/tun.c                             |  4 +--
 drivers/net/xen-netback/netback.c             | 19 ++++++++------
 include/linux/etherdevice.h                   |  1 +
 include/linux/netdevice.h                     | 10 +++++++
 include/linux/skbuff.h                        | 14 +++++-----
 net/ethernet/eth.c                            | 13 ++++++++++
 net/packet/af_packet.c                        | 26 +++++++++----------
 9 files changed, 60 insertions(+), 46 deletions(-)

-- 
2.19.1

^ permalink raw reply	[flat|nested] 27+ messages in thread

end of thread, other threads:[~2019-01-25 13:53 UTC | newest]

Thread overview: 27+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-01-14 13:18 [PATCH 0/7] AF_PACKET transport_offset fix Maxim Mikityanskiy
2019-01-14 13:18 ` [PATCH 1/7] net: Don't set transport offset to invalid value Maxim Mikityanskiy
2019-01-14 16:49   ` Willem de Bruijn
2019-01-17  9:10     ` Maxim Mikityanskiy
2019-01-17 15:16       ` Willem de Bruijn
2019-01-23 10:16         ` Maxim Mikityanskiy
2019-01-23 14:11           ` Willem de Bruijn
2019-01-24  9:47             ` Maxim Mikityanskiy
2019-01-24 14:19               ` Willem de Bruijn
2019-01-14 13:18 ` [PATCH 2/7] net: Introduce parse_protocol header_ops callback Maxim Mikityanskiy
2019-01-14 13:19 ` [PATCH 3/7] net/ethernet: Add parse_protocol header_ops support Maxim Mikityanskiy
2019-01-23 14:14   ` Willem de Bruijn
2019-01-24  9:47     ` Maxim Mikityanskiy
2019-01-24 14:21       ` Willem de Bruijn
2019-01-25  8:51         ` Maxim Mikityanskiy
2019-01-25 13:52           ` Willem de Bruijn
2019-01-14 13:19 ` [PATCH 4/7] net/packet: Ask driver for protocol if not provided by user Maxim Mikityanskiy
2019-01-14 16:52   ` Willem de Bruijn
2019-01-15 16:32     ` Willem de Bruijn
2019-01-17  9:10       ` Maxim Mikityanskiy
2019-01-17 15:41         ` Willem de Bruijn
2019-01-14 13:19 ` [PATCH 5/7] net/packet: Remove redundant skb->protocol set Maxim Mikityanskiy
2019-01-14 13:19 ` [PATCH 6/7] net/mlx5e: Remove the wrong assumption about transport offset Maxim Mikityanskiy
2019-01-14 13:19 ` [PATCH 7/7] net/mlx5e: Trust kernel regarding " Maxim Mikityanskiy
2019-01-14 13:52 ` [PATCH 0/7] AF_PACKET transport_offset fix Maxim Mikityanskiy
2019-01-23 10:16 ` Maxim Mikityanskiy
2019-01-23 14:12   ` Willem de Bruijn

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