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| author | Marc Zyngier <marc.zyngier@arm.com> | 2017-02-01 11:48:58 +0000 |
|---|---|---|
| committer | Marc Zyngier <marc.zyngier@arm.com> | 2017-04-07 11:22:08 +0100 |
| commit | 6126ce0588eb5a0752d5c8b5796a7fca324fd887 (patch) | |
| tree | 7fc0666a03713243eac961d8899109686b12a628 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 8f4137588261d7504f4aa022dc9d1a1fd1940e8e (diff) | |
arm64: Add CNTVCT_EL0 trap handler
Since people seem to make a point in breaking the userspace visible
counter, we have no choice but to trap the access. Add the required
handler.
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions