On Fri, 2014-07-11 at 14:09 +0530, Bharat Bhushan wrote: > When userspace is debugging guest then MSR_DE is always set and > MSRP_DEP is set so that guest cannot change MSR_DE. > Guest debug resources are not yet emulated, So there seems no reason > we should stop guest controlling MSR_DE. > Also a followup patch will enable debug emulation and that requires > guest to control MSR_DE.
Why does it matter whether we emulate debug resources? We still don't want the guest to be able to clear MSR[DE] and thus break host debug. -Scott -- To unsubscribe from this list: send the line "unsubscribe kvm-ppc" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
