[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] Difference between xc_map_foreign_range() and xc_map_foreign_batch()
Hello All, Could someone please enlighten me on the difference between xc_map_foreign_range() and xc_map_foreign_batch() used in xc_save/restore. I know both of them function similar to mmap. I guess the xc_map_foreign_range directly maps the range of addresses from DomU to Dom0.
However I am not sure what xc_map_foreign_batch does. It always seems to be used for mapping page frame lists. Can someone please tell me what is does and why it is used. Thank you. Aditya _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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