diff options
| author | Mike Larkin <mlarkin@cvs.openbsd.org> | 2019-01-21 01:40:36 +0000 |
|---|---|---|
| committer | Mike Larkin <mlarkin@cvs.openbsd.org> | 2019-01-21 01:40:36 +0000 |
| commit | af72d40318c99576992ff869fc135505ce896eea (patch) | |
| tree | c79756e820b0b71347639ed331d7fe6da3591e5e /etc/rc.d/lockd | |
| parent | e33d1cc87eea311a09305ed9be05e9ef446af1d1 (diff) | |
vmm: better handling of two SMM related MSRs
We currently ignore MSR_SMBASE and MSR_SMM_MONITOR_CTL, but the SDM says
accessing the former for read and latter for write while not in SMM mode
should produce a #GP. This change detects those operations and injects
a #GP as the documentation says. The previous behaviour was harmless, just
not correct.
ok pd
Diffstat (limited to 'etc/rc.d/lockd')
0 files changed, 0 insertions, 0 deletions