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authorJoerg Roedel <joerg.roedel@amd.com>2007-01-26 03:56:42 -0500
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-01-26 16:50:57 -0500
commit46fe4ddd9dbb15305ab9b458e6cfa4dd47ac3e47 (patch)
treed7a7d0443d519f7de0b6c5157cf610726b4ab0bf /include/linux
parent73b1087e6176a34c01eea3db269848f72fad72c1 (diff)
[PATCH] KVM: SVM: Propagate cpu shutdown events to userspace
This patch implements forwarding of SHUTDOWN intercepts from the guest on to userspace on AMD SVM. A SHUTDOWN event occurs when the guest produces a triple fault (e.g. on reboot). This also fixes the bug that a guest reboot actually causes a host reboot under some circumstances. Signed-off-by: Joerg Roedel <joerg.roedel@amd.com> Signed-off-by: Avi Kivity <avi@qumranet.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/kvm.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/kvm.h b/include/linux/kvm.h
index bc8b4616bad7..1be148f0fce4 100644
--- a/include/linux/kvm.h
+++ b/include/linux/kvm.h
@@ -46,6 +46,7 @@ enum kvm_exit_reason {
46 KVM_EXIT_HLT = 5, 46 KVM_EXIT_HLT = 5,
47 KVM_EXIT_MMIO = 6, 47 KVM_EXIT_MMIO = 6,
48 KVM_EXIT_IRQ_WINDOW_OPEN = 7, 48 KVM_EXIT_IRQ_WINDOW_OPEN = 7,
49 KVM_EXIT_SHUTDOWN = 8,
49}; 50};
50 51
51/* for KVM_RUN */ 52/* for KVM_RUN */