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Xen 4.22-unstable

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  • DOMCTL Hypercalls
    • claim_memory
  • MEMCTL Hypercalls
    • claim_pages
  • x86
    • Hypercall ABI
    • PV Traps and Entrypoints
  • Guest documentation
  • MEMCTL Hypercalls

MEMCTL Hypercalls#

The XENMEM hypercall interface allows guests to perform various control operations related to memory management.

  • claim_pages
    • XENMEM_claim_pages
    • xen_memory_reservation
    • API example using libxenctrl

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