arm64: Enable SVE in userspace
Report when SVE is present and allow it to be used by calling
sve_restore_state on an SVE exception from userspace.
Reviewed by: kib
Sponsored by: Arm Ltd
Differential Revision: https://reviews.freebsd.org/D43310
Description
Description
Details
Details
- Provenance
andrew Authored on Sep 27 2024, 2:06 PM - Reviewer
- kib
- Differential Revision
- D43310: arm64: Enable SVE in userspace
- Parents
- rGfe5ed2496e44: arm64: Don't trap SVE to EL2
- Branches
- Unknown
- Tags