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| author | Andrew Turner <andrew@FreeBSD.org> | 2026-09-18 11:28:41 +0000 |
|---|---|---|
| committer | Andrew Turner <andrew@FreeBSD.org> | 2026-09-18 11:28:41 +0000 |
| commit | 6dca6e2aa89d877cf2bc8135c6936008e2a6af72 (patch) | |
| tree | 383f60c5921e78f7471658085faecda034a51dd5 /contrib | |
| parent | 0bcd0616ff86675869d998a491eccc38e413cdad (diff) | |
arm64/smmu: Start handling errata
Handle the Arm MMU-600 erratum 1076982 where when we poll for a sync
command completion we can't use the wait-for-event instruction.
This is in preparation for later adding support for polling for sync
command completion and is not an issue on stable branches.
Sponsored by: Arm Ltd
Differential Revision: https://reviews.freebsd.org/D59486
Diffstat (limited to 'contrib')
0 files changed, 0 insertions, 0 deletions