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Searched refs:KVM_MEM_GUEST_MEMFD (Results 1 – 10 of 10) sorted by relevance

/linux-6.12.1/tools/testing/selftests/kvm/
Dset_memory_region_test.c349 const uint32_t v2_only_flags = KVM_MEM_GUEST_MEMFD; in test_invalid_memory_region_flags()
365 supported_flags |= KVM_MEM_GUEST_MEMFD; in test_invalid_memory_region_flags()
386 if (supported_flags & KVM_MEM_GUEST_MEMFD) { in test_invalid_memory_region_flags()
390 KVM_MEM_LOG_DIRTY_PAGES | KVM_MEM_GUEST_MEMFD, in test_invalid_memory_region_flags()
396 KVM_MEM_READONLY | KVM_MEM_GUEST_MEMFD, in test_invalid_memory_region_flags()
469 int r = __vm_set_user_memory_region2(vm, MEM_REGION_SLOT, KVM_MEM_GUEST_MEMFD, in test_invalid_guest_memfd()
495 vm_set_user_memory_region2(vm2, MEM_REGION_SLOT, KVM_MEM_GUEST_MEMFD, in test_add_private_memory_region()
504 vm_set_user_memory_region2(vm, MEM_REGION_SLOT, KVM_MEM_GUEST_MEMFD, in test_add_private_memory_region()
523 vm_set_user_memory_region2(vm, MEM_REGION_SLOT, KVM_MEM_GUEST_MEMFD, in test_add_overlapping_private_memory_regions()
526 vm_set_user_memory_region2(vm, MEM_REGION_SLOT + 1, KVM_MEM_GUEST_MEMFD, in test_add_overlapping_private_memory_regions()
[all …]
Dpre_fault_memory_test.c95 private ? KVM_MEM_GUEST_MEMFD : 0); in __test_pre_fault_memory()
/linux-6.12.1/tools/testing/selftests/kvm/x86_64/
Dprivate_mem_kvm_exits_test.c61 KVM_MEM_GUEST_MEMFD); in test_private_access_memslot_deleted()
Dprivate_mem_conversions_test.c402 KVM_MEM_GUEST_MEMFD, memfd, slot_size * i); in test_mem_conversions()
/linux-6.12.1/virt/kvm/
Dkvm_main.c982 if (slot->flags & KVM_MEM_GUEST_MEMFD) in kvm_free_memslot()
1575 valid_flags |= KVM_MEM_GUEST_MEMFD; in check_memory_region_flags()
1578 if (mem->flags & KVM_MEM_GUEST_MEMFD) in check_memory_region_flags()
1587 !(mem->flags & KVM_MEM_GUEST_MEMFD)) in check_memory_region_flags()
2013 if (mem->flags & KVM_MEM_GUEST_MEMFD && in __kvm_set_memory_region()
2056 if (mem->flags & KVM_MEM_GUEST_MEMFD) in __kvm_set_memory_region()
2086 if (mem->flags & KVM_MEM_GUEST_MEMFD) { in __kvm_set_memory_region()
2099 if (mem->flags & KVM_MEM_GUEST_MEMFD) in __kvm_set_memory_region()
/linux-6.12.1/tools/testing/selftests/kvm/lib/
Dkvm_util.c1023 if (flags & KVM_MEM_GUEST_MEMFD) { in vm_mem_add()
1217 TEST_ASSERT(region && region->region.flags & KVM_MEM_GUEST_MEMFD, in vm_guest_mem_fallocate()
/linux-6.12.1/tools/include/uapi/linux/
Dkvm.h53 #define KVM_MEM_GUEST_MEMFD (1UL << 2) macro
/linux-6.12.1/include/uapi/linux/
Dkvm.h53 #define KVM_MEM_GUEST_MEMFD (1UL << 2) macro
/linux-6.12.1/include/linux/
Dkvm_host.h613 return slot && (slot->flags & KVM_MEM_GUEST_MEMFD); in kvm_slot_can_be_private()
/linux-6.12.1/Documentation/virt/kvm/
Dapi.rst6266 KVM_SET_USER_MEMORY_REGION identically. Userspace can set KVM_MEM_GUEST_MEMFD
6287 A KVM_MEM_GUEST_MEMFD region _must_ have a valid guest_memfd (private memory) and