linux-sg2042/Documentation/virtual/kvm
Glauber Costa 9ddabbe72e KVM: KVM Steal time guest/host interface
To implement steal time, we need the hypervisor to pass the guest information
about how much time was spent running other processes outside the VM.
This is per-vcpu, and using the kvmclock structure for that is an abuse
we decided not to make.

In this patchset, I am introducing a new msr, KVM_MSR_STEAL_TIME, that
holds the memory area address containing information about steal time

This patch contains the headers for it. I am keeping it separate to facilitate
backports to people who wants to backport the kernel part but not the
hypervisor, or the other way around.

Signed-off-by: Glauber Costa <glommer@redhat.com>
Acked-by: Rik van Riel <riel@redhat.com>
Tested-by: Eric B Munson <emunson@mgebm.net>
CC: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
CC: Peter Zijlstra <peterz@infradead.org>
CC: Anthony Liguori <aliguori@us.ibm.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
2011-07-12 13:17:03 +03:00
..
api.txt KVM: PPC: Allocate RMAs (Real Mode Areas) at boot for use by guests 2011-07-12 13:16:57 +03:00
cpuid.txt
locking.txt
mmu.txt KVM: MMU: Adjust shadow paging to work when SMEP=1 and CR0.WP=0 2011-07-12 13:16:26 +03:00
msr.txt KVM: KVM Steal time guest/host interface 2011-07-12 13:17:03 +03:00
nested-vmx.txt KVM: nVMX: Documentation 2011-07-12 13:15:22 +03:00
ppc-pv.txt KVM: PPC: e500: enable magic page 2011-07-12 13:16:37 +03:00
review-checklist.txt Correct occurrences of 2011-05-06 09:27:55 -07:00
timekeeping.txt