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| author |   kettenis <kettenis@openbsd.org> | 2021-03-27 20:03:15 +0000 |
|---|---|---|
| committer | kettenis <kettenis@openbsd.org> | 2021-03-27 20:03:15 +0000 |
| commit | 9125e0069c7db1eefdb073f443c9bcc88e5de219 (patch) | |
| tree | 82b7778451a7a598f652779a990dd0a44ac0fd78 /sys/dev/pci/if_ipw.c | |
| parent | Add ARMv8.5 instruction set related CPU features. (diff) | |
| download | wireguard-openbsd-9125e0069c7db1eefdb073f443c9bcc88e5de219.tar.xz wireguard-openbsd-9125e0069c7db1eefdb073f443c9bcc88e5de219.zip | |
Make sure that all CPUs end up with the same bits set in SCTLR_EL1.
Do this by clearing all the bits marked RES0 and set all the bits
marked RES1 for the ARMv8.0.
Any optional features introduced in later revisions of the architecture
(such as PAN) will be enabled after SCTLR_EL1 is initialized.
ok patrick@
Diffstat (limited to 'sys/dev/pci/if_ipw.c')
0 files changed, 0 insertions, 0 deletions