diff options
| author | Dave Martin <[email protected]> | 2018-12-06 16:32:35 +0000 |
|---|---|---|
| committer | Marc Zyngier <[email protected]> | 2019-03-29 14:41:52 +0000 |
| commit | 8b08e8401fb49fe1274a91bb5fa981c2f819589c (patch) | |
| tree | 5785f30c9cc13253c18f1ef9eee0e1af818938c3 /tools/perf/scripts/python | |
| parent | 3f61f40947e88b069ac1103727c81582d6e91dea (diff) | |
arm64/sve: Clarify role of the VQ map maintenance functions
The roles of sve_init_vq_map(), sve_update_vq_map() and
sve_verify_vq_map() are highly non-obvious to anyone who has not dug
through cpufeatures.c in detail.
Since the way these functions interact with each other is more
important here than a full understanding of the cpufeatures code, this
patch adds comments to make the functions' roles clearer.
No functional change.
Signed-off-by: Dave Martin <[email protected]>
Reviewed-by: Julien Thierry <[email protected]>
Reviewed-by: Julien Grall <[email protected]>
Tested-by: zhang.lei <[email protected]>
Signed-off-by: Marc Zyngier <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions