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| author | Stephane Eranian <eranian@google.com> | 2012-02-09 23:21:05 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2012-03-09 08:26:05 +0100 |
| commit | cb5d76999029ae7a517cb07dfa732c1b5a934fc2 (patch) | |
| tree | 70a2853f05ba9fab833fd00b7d7f5b6fabfddbbe /tools/perf | |
| parent | b50311dc2ac1c04ad19163c2359910b25e16caf6 (diff) | |
perf: Add ABI reference sizes
This patch adds reference sizes for revision 1
and 2 of the perf_event ABI, i.e., the size of
the perf_event_attr struct.
With Rev1: config2 was added = +8 bytes
With Rev2: branch_sample_type was added = +8 bytes
Adds the definition for Rev1, Rev2.
This is useful for tools trying to decode the revision
numbers based on the size of the struct.
Signed-off-by: Stephane Eranian <eranian@google.com>
Cc: peterz@infradead.org
Cc: acme@redhat.com
Cc: robert.richter@amd.com
Cc: ming.m.lin@intel.com
Cc: andi@firstfloor.org
Cc: asharma@fb.com
Cc: ravitillo@lbl.gov
Cc: vweaver1@eecs.utk.edu
Cc: khandual@linux.vnet.ibm.com
Cc: dsahern@gmail.com
Link: http://lkml.kernel.org/r/1328826068-11713-16-git-send-email-eranian@google.com
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'tools/perf')
0 files changed, 0 insertions, 0 deletions