KVM: x86: Inject #GP if WRMSR sets reserved bits in APIC Self-IPI

Inject a #GP if the guest attempts to set reserved bits in the x2APIC-only
Self-IPI register.  Bits 7:0 hold the vector, all other bits are reserved.

Reported-by: Marc Orr <[email protected]>
Cc: Ben Gardon <[email protected]>
Cc: Venkatesh Srinivas <[email protected]>
Cc: [email protected]
Reviewed-by: Maxim Levitsky <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Sean Christopherson <[email protected]>

0 files changed, 0 insertions, 0 deletions