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(parent: 4f69e65) | patch
samples/bpf: example of get selected PMU counter value
authorKaixu Xia <xiakaixu@huawei.com>
Thu, 6 Aug 2015 07:02:36 +0000 (07:02 +0000)
committerDavid S. Miller <davem@davemloft.net>
Mon, 10 Aug 2015 05:50:06 +0000 (22:50 -0700)
commita72ac16db7e7e8a0d8ec8a30292546581b706ed8
tree1393486ec4906557cdb1d9173e6e2e675bab3354tree | snapshot
parent4f69e65de2d0077917a60a8f2df38456acd34566commit | diff
samples/bpf: example of get selected PMU counter value

This is a simple example and shows how to use the new ability
to get the selected Hardware PMU counter value.

Signed-off-by: Kaixu Xia <xiakaixu@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
samples/bpf/Makefile diff | blob | history
samples/bpf/bpf_helpers.h diff | blob | history
samples/bpf/tracex6_kern.c [new file with mode: 0644] blob
samples/bpf/tracex6_user.c [new file with mode: 0644] blob
Linux Kernel Source Tree.