Hi All, Can someone explain me how this process co-works with Xen ? Best regards yushang _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
yushang, le Fri 07 Mar 2008 00:19:13 +0800, a écrit :> Can someone explain me how this process co-works with Xen ?Via a ring of requests from the hypervisor, see xen/include/public/hvm/ioreq.h for details. Samuel _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
Thanks . VMX communicates with qemu-dm when VMXExited on IO instruction , right ? 2008/3/7, Samuel Thibault <samuel.thibault@eu.citrix.com>:> yushang, le Fri 07 Mar 2008 00:19:13 +0800, a écrit : > > > Can someone explain me how this process co-works with Xen ? > > > Via a ring of requests from the hypervisor, see > xen/include/public/hvm/ioreq.h for details. > > > Samuel >_______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel
yushang, le Fri 07 Mar 2008 01:17:49 +0800, a écrit :> Thanks . VMX communicates with qemu-dm when VMXExited on IO > instruction , right ?Yes. (also when the time offset is changed, or to invalidate some memory mappings) Samuel _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel