Avi Kivity <avi <at> redhat.com> writes: > > On 03/16/2010 02:20 AM, Jason wrote: > > > > In comparing KVM 2.6.31.6b to XenServer 5.5.0, it seems KVM has fewer > > overall > > VMREADs and VMWRITEs, but there are a lot of VMWRITEs to Host FS_SEL, Host > > GS_SEL, Host FS_BASE, and Host GS_BASE that don't appear in Xen. > > Ugh, these should definitely be eliminated, they keep writing the same > value most of the time. >
Sorry, I forgot to mention it would also be nice to reduce the unconditional writes to Host CR0 if the TS issue can still be dealt with. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
