From: Marc Zyngier Date: Mon, 5 Dec 2022 14:16:41 +0000 (+0000) Subject: Merge branch kvm-arm64/selftest/s2-faults into kvmarm-master/next X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=adde0476aff9c4d15df0c5738880bb8cbd44ad8b;p=linux.git Merge branch kvm-arm64/selftest/s2-faults into kvmarm-master/next * kvm-arm64/selftest/s2-faults: : . : New KVM/arm64 selftests exercising various sorts of S2 faults, courtesy : of Ricardo Koller. From the cover letter: : : "This series adds a new aarch64 selftest for testing stage 2 fault handling : for various combinations of guest accesses (e.g., write, S1PTW), backing : sources (e.g., anon), and types of faults (e.g., read on hugetlbfs with a : hole, write on a readonly memslot). Each test tries a different combination : and then checks that the access results in the right behavior (e.g., uffd : faults with the right address and write/read flag). [...]" : . KVM: selftests: aarch64: Add mix of tests into page_fault_test KVM: selftests: aarch64: Add readonly memslot tests into page_fault_test KVM: selftests: aarch64: Add dirty logging tests into page_fault_test KVM: selftests: aarch64: Add userfaultfd tests into page_fault_test KVM: selftests: aarch64: Add aarch64/page_fault_test KVM: selftests: Use the right memslot for code, page-tables, and data allocations KVM: selftests: Fix alignment in virt_arch_pgd_alloc() and vm_vaddr_alloc() KVM: selftests: Add vm->memslots[] and enum kvm_mem_region_type KVM: selftests: Stash backing_src_type in struct userspace_mem_region tools: Copy bitfield.h from the kernel sources KVM: selftests: aarch64: Construct DEFAULT_MAIR_EL1 using sysreg.h macros KVM: selftests: Add missing close and munmap in __vm_mem_region_delete() KVM: selftests: aarch64: Add virt_get_pte_hva() library function KVM: selftests: Add a userfaultfd library Signed-off-by: Marc Zyngier --- adde0476aff9c4d15df0c5738880bb8cbd44ad8b