I think I've stated clearly what I want to do. |I want to locate the hypercall page address when creating a new domU, so as to locate hypercalls. Is it possible?
2015-08-07 21:06 GMT+08:00 Andrew Cooper <andrew.coop...@citrix.com>: > On 07/08/15 02:52, big strong wrote: > > Or how can I get the address of hypercall page belonging to a running domU? > > > Please do not top post. > > A domain may create an arbitrary quantity of hypercall pages, at any > address of their choosing. > > You have not explained why you want this information. > > ~Andrew > > > 2015-08-07 9:45 GMT+08:00 big strong <fangtu...@gmail.com>: > >> I want to locate the hypercall page address when creating a new domU, so >> as to locate hypercalls. Is it possible? >> >> 2015-08-06 17:49 GMT+08:00 Andrew Cooper <andrew.coop...@citrix.com>: >> >>> On 06/08/15 10:46, big strong wrote: >>> >>> The old version of Xen contains information about hypercall page like: >>> >>> xl dmesg >>> ...... >>> (XEN) HVM10: Allocated Xen hypercall page at 169ff000 >>> ....... >>> >>> But the new edition seems to miss this information. >>> >>> >>> Correct. The information is not interesting or useful. >>> >>> How can I get the similar information then? >>> >>> >>> What are you trying to do? >>> >>> ~Andrew >>> >> >> > >
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