commit d2be1651b736002e0c76d7095d6c0ba77b4a897c
author Jan Kiszka <jan.kiszka@siemens.com> Tue Feb 23 17:47:57 2010 +0100
committer Marcelo Tosatti <mtosatti@redhat.com> Mon Mar 01 12:36:14 2010 -0300
tree fbbf39d27d894ce9e6d2f57cc252893fc6195065
parent c573cd22939e54fc1b8e672054a505048987a7cb

KVM: x86: Add KVM_CAP_X86_ROBUST_SINGLESTEP

This marks the guest single-step API improvement of 94fe45da and
91586a3b with a capability flag to allow reliable detection by user
space.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Cc: stable@kernel.org (2.6.33)
Signed-off-by: Avi Kivity <avi@redhat.com>

include/linux/kvm.h

diff --git a/include/linux/kvm.h b/include/linux/kvm.h
index dfa54be..60df9c8 100644
--- a/include/linux/kvm.h
+++ b/include/linux/kvm.h
@@ -501,6 +501,7 @@
 #define KVM_CAP_HYPERV_VAPIC 45
 #define KVM_CAP_HYPERV_SPIN 46
 #define KVM_CAP_PCI_SEGMENT 47
+#define KVM_CAP_X86_ROBUST_SINGLESTEP 51
 
 #ifdef KVM_CAP_IRQ_ROUTING