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[Xen-devel] What does guest_walk_tables() do?
| To: | xen-devel@xxxxxxxxxxxxxxxxxxx |
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| Subject: | [Xen-devel] What does guest_walk_tables() do? |
| From: | "K.C. Lee" <kcl.joseph@xxxxxxxxx> |
| Date: | Mon, 27 Sep 2010 11:41:33 +0800 |
| Delivery-date: | Sun, 26 Sep 2010 20:42:09 -0700 |
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Hi, I found that the prototype of guest_walk_tables is different in xen 3.1.0 and xen 3.4.3 and have some problems. xen 3.1.0: guest_walk_tables(struct vcpu *v, unsigned long va, walk_t *gw, int guest_op) defined in xen/arch/x86/mm/shadow/multi.c guest_walk_tables(struct vcpu *v, unsigned long va, walk_t*gw, uint32_t pfec, mfn_t top_mfn, void *top_map) defined in xen/arch/x86/mm/guest_walk.c What is guest_walk_tables used for? And what is the value pfec, top_mfn, top_map used for in xen 3.4.3? _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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