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Bug #14598

closed

bhyve vlapic should handle APICBASE changes

Added by Patrick Mooney 5 months ago. Updated 4 months ago.

Status:
Closed
Priority:
Normal
Category:
bhyve
Start date:
Due date:
% Done:

100%

Estimated time:
Difficulty:
Medium
Tags:
Gerrit CR:

Description

The existing LAPIC emulation in bhyve does not allow the GUEST to make changes to the APICBASE. While we do not, at this time, plan to support changing the physical address of the LAPIC, we should allow it to be hardware disabled/enabled via the corresponding bit in that field.


Related issues

Related to illumos gate - Bug #14599: simplify bhyve MSR handlingClosedPatrick Mooney

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