diff options
| author | Marc Zyngier <[email protected]> | 2017-03-27 17:03:38 +0100 |
|---|---|---|
| committer | Christoffer Dall <[email protected]> | 2017-04-09 07:49:13 -0700 |
| commit | 24d5950f6befae3f4b7eaab890ad9bc0988824b6 (patch) | |
| tree | 276aea69bae328c49c63336c6976af4d03ea45d7 /tools/perf/scripts/python | |
| parent | 6c0070366deadd16503853708a0e32a612b7f628 (diff) | |
arm64: KVM: PMU: Inject UNDEF exception on illegal register access
Both pmu_*_el0_disabled() and pmu_counter_idx_valid() perform checks
on the validity of an access, but only return a boolean indicating
if the access is valid or not.
Let's allow these functions to also inject an UNDEF exception if
the access was illegal.
Reviewed-by: Christoffer Dall <[email protected]>
Signed-off-by: Marc Zyngier <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions