[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH 2/3] x86emul: raise #GP(0) in VME mode for POPF with TF set in new value
>>> On 02.11.18 at 19:14, <andrew.cooper3@xxxxxxxxxx> wrote: > On 02/11/18 16:45, Jan Beulich wrote: >> This is a check explicitly listed by the instruction page in the SDM. >> >> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx> > > Hmm - looking at the listing, I think we've got an IOPL mismatch. This > behaviour, as well as the VIP adjustment in context, only apply at IOPL < 3. Ah, yes, but that'll be another (prereq) patch. Jan _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxxx https://lists.xenproject.org/mailman/listinfo/xen-devel
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