Searched hist:263010 (Results 1 - 1 of 1) sorted by relevance

/freebsd-11-stable/sys/i386/i386/
H A Dlocore.sdiff 263010 Tue Mar 11 08:31:23 MDT 2014 royger xen: use the same hypercall mechanism for XEN and XENHVM

Currently XEN (PV) and XENHVM (PVHVM) ports use different ways to
issue hypercalls, unify this by filling the hypercall_page under HVM
also.

Approved by: gibbs
Sponsored by: Citrix Systems R&D

amd64/include/xen/hypercall.h:
- Unify Xen hypercall code by always using the PV way.

i386/i386/locore.s:
- Define hypercall_page on i386 XENHVM.

x86/xen/hvm.c:
- Fill hypercall_page on XENHVM kernels using the HVM method (only
when running as an HVM guest).

Completed in 92 milliseconds