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| author | Shannon Zhao <shannon.zhao@linaro.org> | 2015-09-08 10:03:26 +0300 |
|---|---|---|
| committer | Marc Zyngier <marc.zyngier@arm.com> | 2016-02-29 21:34:20 +0300 |
| commit | 76d883c4e6401b98ea26d40c437ff62719a517ad (patch) | |
| tree | df3f11cb7289442406f7b184acbcbbc9255f472b /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | 9db52c78cd43c7fe69992cb7d57cffa991b36ced (diff) | |
| download | linux-76d883c4e6401b98ea26d40c437ff62719a517ad.tar.xz | |
arm64: KVM: Add access handler for PMOVSSET and PMOVSCLR register
Since the reset value of PMOVSSET and PMOVSCLR is UNKNOWN, use
reset_unknown for its reset handler. Add a handler to emulate writing
PMOVSSET or PMOVSCLR register.
When writing non-zero value to PMOVSSET, the counter and its interrupt
is enabled, kick this vcpu to sync PMU interrupt.
Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org>
Reviewed-by: Andrew Jones <drjones@redhat.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions