Merge branch 'TPACKET_V3-TX_RING-support'

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Sowmini Varadhan says:

====================
TPACKET_V3 TX_RING support

This patch series allows an application to use a single PF_PACKET
descriptor and leverage the best implementations of TX_RING
and RX_RING that exist today.

Patch 1 adds the kernel/Documentation changes for TX_RING
support and patch2 adds the associated test case in selftests.

Changes since v2: additional sanity checks for setsockopt
input for TX_RING/TPACKET_V3. Refactored psock_tpacket.c
test code to avoid code duplication from V2.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

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David S. Miller 2017-01-03 11:00:28 -05:00

parent e7072f6669 fe878cad38

commit aa276dd7b3

3 changed files with 111 additions and 28 deletions

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9

Documentation/networking/packet_mmap.txt

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39

net/packet/af_packet.c

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91

tools/testing/selftests/net/psock_tpacket.c

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