diff options
| author | Andrew Murray <[email protected]> | 2019-04-09 10:52:43 +0100 |
|---|---|---|
| committer | Will Deacon <[email protected]> | 2019-04-16 16:27:56 +0100 |
| commit | 671db581815faf17cbedd7fcbc48823a247d90b1 (patch) | |
| tree | 97c4cc514b103a6eb301cbd34dcc735235401f23 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | d16ed4105f5bbd8a34f15053045a6657f4c52c6f (diff) | |
arm64: Expose DC CVADP to userspace
ARMv8.5 builds upon the ARMv8.2 DC CVAP instruction by introducing a DC
CVADP instruction which cleans the data cache to the point of deep
persistence. Let's expose this support via the arm64 ELF hwcaps.
Signed-off-by: Andrew Murray <[email protected]>
Reviewed-by: Dave Martin <[email protected]>
Signed-off-by: Will Deacon <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions