On Fri, Aug 11, 2017 at 02:46:41PM +0200, Juergen Gross wrote: > Aah, okay. Now I understand the problem. The TLB isn't the issue but the > IPI is serving two purposes here: TLB flushing (which is allowed to > happen at any time) and serialization regarding access to critical pages > (which seems to be broken in the Xen case as you suggest).
Indeed, and now hyper-v as well. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org https://lists.xen.org/xen-devel
