[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Xen-devel] Xen arm question

I have a trivial question, my knowledge of ARM is limited, pardon my
ignorance. VTTBR  contains the vm id and the address of stage2 page
AFAIK VTTBR is not banked across cores, what I mean here is the Core 0
and Core 1 cannot see a different value of VTTBR.

If this point is valid, How would multiple guests run at a the same
time in the following fashion:

G1: Core0
G2: Core1
Because G1 and G2 cannot use the same value of VTTBR

I know that I am missing something,
Can someone clear my confusion

Thanks and Regards

Xen-devel mailing list



Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.