On 03/06/2011 04:35 PM, Gleb Natapov wrote:
> >+ r = ops->read_std(base + 102,&io_bitmap_ptr, 2, ctxt->vcpu, NULL); > > if (r != X86EMUL_CONTINUE) > > return false; > > Note: if we get a fault here, we ought to propagate it. Only > happens if there's a race, since the cpu checks for these > exceptions. > Do you mean we need to propagate fault that read_std() returns and not always inject GP like we do now?
Yes, it could be a #PF (or #TS or #NPF). (for #TS we need additional logic... will this arch never end?) -- error compiling committee.c: too many arguments to function -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
