Searched hist:272670 (Results 1 - 3 of 3) sorted by relevance

/freebsd-11-stable/sys/amd64/include/
H A Dvmm.hdiff 272670 Mon Oct 06 19:00:53 MDT 2014 neel Inject #UD into the guest when it executes either 'MONITOR' or 'MWAIT'.

The hypervisor hides the MONITOR/MWAIT capability by unconditionally setting
CPUID.01H:ECX[3] to 0 so the guest should not expect these instructions to
be present anyways.

Discussed with: grehan
/freebsd-11-stable/sys/amd64/vmm/
H A Dvmm.cdiff 272670 Mon Oct 06 19:00:53 MDT 2014 neel Inject #UD into the guest when it executes either 'MONITOR' or 'MWAIT'.

The hypervisor hides the MONITOR/MWAIT capability by unconditionally setting
CPUID.01H:ECX[3] to 0 so the guest should not expect these instructions to
be present anyways.

Discussed with: grehan
/freebsd-11-stable/sys/amd64/vmm/intel/
H A Dvmx.cdiff 272670 Mon Oct 06 19:00:53 MDT 2014 neel Inject #UD into the guest when it executes either 'MONITOR' or 'MWAIT'.

The hypervisor hides the MONITOR/MWAIT capability by unconditionally setting
CPUID.01H:ECX[3] to 0 so the guest should not expect these instructions to
be present anyways.

Discussed with: grehan

Completed in 208 milliseconds