diff options
| author | Jing Zhang <jingzhangos@google.com> | 2023-06-09 19:00:48 +0000 |
|---|---|---|
| committer | Oliver Upton <oliver.upton@linux.dev> | 2023-06-12 23:08:33 +0000 |
| commit | d86cde6e335fa442c6b0866562140a2bef25402a (patch) | |
| tree | e73dbf2a6cc9bafa443b8107afcff935b6360834 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | f90f9360c3d7fbb731732fbb9a1228f55d178e10 (diff) | |
KVM: arm64: Reuse fields of sys_reg_desc for idreg
sys_reg_desc::{reset, val} are presently unused for ID register
descriptors. Repurpose these fields to support user-configurable ID
registers.
Use the ::reset() function pointer to return the sanitised value of a
given ID register, optionally with KVM-specific feature sanitisation.
Additionally, keep a mask of writable register fields in ::val.
Signed-off-by: Jing Zhang <jingzhangos@google.com>
Link: https://lore.kernel.org/r/20230609190054.1542113-6-oliver.upton@linux.dev
Signed-off-by: Oliver Upton <oliver.upton@linux.dev>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions