Message ID | 20180718154200.26777-15-dplotnikov@virtuozzo.com |
---|---|
State | New |
Headers | show |
Series | Background snapshots | expand |
diff --git a/linux-headers/linux/kvm.h b/linux-headers/linux/kvm.h index d92c9b2f0e..ea63b681d8 100644 --- a/linux-headers/linux/kvm.h +++ b/linux-headers/linux/kvm.h @@ -235,6 +235,7 @@ struct kvm_hyperv_exit { #define KVM_EXIT_S390_STSI 25 #define KVM_EXIT_IOAPIC_EOI 26 #define KVM_EXIT_HYPERV 27 +#define KVM_EXIT_FAIL_MEM_ACCESS 28 /* For KVM_EXIT_INTERNAL_ERROR */ /* Emulate instruction failed. */ @@ -392,6 +393,10 @@ struct kvm_run { } eoi; /* KVM_EXIT_HYPERV */ struct kvm_hyperv_exit hyperv; + /* KVM_EXIT_FAIL_MEM_ACCESS */ + struct { + __u64 hva; + } fail_mem_access; /* Fix the size of the union. */ char padding[256]; };
The patch allows qemu to be aware of how to read kvm failed memeory access. This is a temporary patch. It sould be removed on importing the kvm failed memeory access exit from the linux branch. Signed-off-by: Denis Plotnikov <dplotnikov@virtuozzo.com> --- linux-headers/linux/kvm.h | 5 +++++ 1 file changed, 5 insertions(+)