[Xen-devel] The different between hypercall do_mmu_update and do_update_va_mapping

[Steven <wangwangkang@xxxxxxxxx>]

Hi, All
I found that both hypercall do_mmu_update and do_update_va_mapping
performs page table updates for a guest domain.
Suppose both do the normal page table update, are the input
mmu_update_t req {ptr, val} to do_mmu_update both machine frame
address,
while the va  of do_update_va_mapping is guest frame address? Thanks.

-- Hui

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