Currently if we hit an error processing simultaneous exceptions we mumble
something in dmesg and continue. AFAIK this situation always deteriorates,
so attempt to report it to userspace to give us a chance to debug it.
Avi Kivity (2):
KVM: Allow internal errors reported to userspace to carry extra data
KVM: VMX: Report unexpected simultaneous exceptions as internal
errors
arch/x86/kvm/mmu.c | 1 +
arch/x86/kvm/vmx.c | 12 +++++++++---
include/linux/kvm.h | 5 +++++
virt/kvm/kvm_main.c | 1 +
4 files changed, 16 insertions(+), 3 deletions(-)
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