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| author | Or Gerlitz <[email protected]> | 2012-03-01 10:17:51 +0000 |
|---|---|---|
| committer | Roland Dreier <[email protected]> | 2012-05-08 18:18:09 +0000 |
| commit | c938a616aadb621b8e26b0ac09ac13d053c7ed1c (patch) | |
| tree | 85144d93d117f9d31a589385d65f36f061648b8f /tools/perf/util/trace-event-scripting.c | |
| parent | Linux 3.4-rc6 (diff) | |
| download | kernel-c938a616aadb621b8e26b0ac09ac13d053c7ed1c.tar.gz kernel-c938a616aadb621b8e26b0ac09ac13d053c7ed1c.zip | |
IB/core: Add raw packet QP type
IB_QPT_RAW_PACKET allows applications to build a complete packet,
including L2 headers, when sending; on the receive side, the HW will
not strip any headers.
This QP type is designed for userspace direct access to Ethernet; for
example by applications that do TCP/IP themselves. Only processes
with the NET_RAW capability are allowed to create raw packet QPs (the
name "raw packet QP" is supposed to suggest an analogy to AF_PACKET /
SOL_RAW sockets).
Signed-off-by: Or Gerlitz <[email protected]>
Reviewed-by: Sean Hefty <[email protected]>
Signed-off-by: Roland Dreier <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions