Ingo Molnar wrote: > * Avi Kivity <[EMAIL PROTECTED]> wrote: > > >>> hm. Could you try to just do a vmresume nevertheless - maybe it works >>> but is undocumented? >>> >> I'd hate to do that. There are at least three implementations of VT >> (PD, Core, Core2) and maybe more when steppings and microcode updates >> are considered. Not to mention having kvm fail when a new cpu is >> introduced is not a pleasant scenario. >> > > lets check whether it's even possible ... Then we could ask Intel to > clarify their position on this. I can see no real reason why a vmclear > should really make it impossible to re-use the already loaded context > data /on the same CPU/. And that is the important case. When we migrate > to another CPU we have to do a VMLAUNCH anyway, upon the first execution > of that context. > >
There's a documented error number, 5, for "VMRESUME with non-launched vmcs". Furthermore, I checked, and it indeed doesn't work. -- error compiling committee.c: too many arguments to function ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
