tree 97775733e60a5875f88f30c38a69ba278479299a
parent d92899a0014aa795c21d3cf726ef5ff7684399f4
author Dor Laor <dor.laor@qumranet.com> 1171270479 -0800
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1171302520 -0800

[PATCH] kvm: Two-way apic tpr synchronization

We report the value of cr8 to userspace on an exit.  Also let userspace change
cr8 when we re-enter the guest.  The lets 64-bit guest code maintain the tpr
correctly.

Thanks for Yaniv Kamay for the idea.

Signed-off-by: Dor Laor <dor.laor@qumranet.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>