>>> On 13.12.17 at 11:50, <[email protected]> wrote:
> Since c/s 49de10f3c1718 "x86/hvm: Don't raise #GP behind the emulators back
> for MSR accesses", returning X86EMUL_EXCEPTION has pushed the exception
> generation to the top of the call tree.
> 
> Using hvm_inject_hw_exception() and returning X86EMUL_EXCEPTION causes a
> double #GP injection, which combines to #DF.
> 
> Signed-off-by: Andrew Cooper <[email protected]>
> Acked-by: Kevin Tian <[email protected]>

Reviewed-by: Jan Beulich <[email protected]>



_______________________________________________
Xen-devel mailing list
[email protected]
https://lists.xenproject.org/mailman/listinfo/xen-devel

Reply via email to