diff options
| author | Mark Brown <[email protected]> | 2024-02-13 15:32:46 +0000 |
|---|---|---|
| committer | Catalin Marinas <[email protected]> | 2024-02-22 19:39:34 +0000 |
| commit | 93576e34988757ed431e305ba9d3597e46dffe6b (patch) | |
| tree | 9805cd3eaa962c76ef6cf7320fdc5b5fdea6794d /tools/perf/util/trace-event-scripting.c | |
| parent | 2f0090549b649cc9fd61c0193189c25f8fc03119 (diff) | |
arm64/sme: Ensure that all fields in SMCR_EL1 are set to known values
At present nothing in our CPU initialisation code ever sets unknown fields
in SMCR_EL1 to known values, all updates to SMCR_EL1 are read/modify/write
sequences. All the unknown fields are RES0, explicitly initialise them as
such to avoid future surprises.
Signed-off-by: Mark Brown <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Catalin Marinas <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions