Eric W. Biederman wrote:
Ingo Molnar <[EMAIL PROTECTED]> writes:
* Avi Kivity <[EMAIL PROTECTED]> wrote:
Enabling Intel VT has the curious side effect whereby the INIT signal
is blocked. Rather than comment on the wisdom of this side effect,
this patch adds an emergency restart reboot notifier, and modifies the
kvm reboot notifier to disable VT on emergency reboot.
Please no notifiers in emergency_restart.
First emergency_restart is not supposed to work reliably it is a best effort
tickle
the hardware thing.
Second and more importantly whenever someone adds a notifier instead of a
proper hook
to one a code path like this it seems like avoiding building a proper interface
so
and I believe keeps us from getting all of the logic and the heuristics right.
Why not just add a disable intel_vt if it is enabled call?
We need to do it across all cpus.
However, a reliable (and simpler) fix has emerged: reset via ACPI. That
causes a true reset which VT does not block.
--
error compiling committee.c: too many arguments to function
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