kernel/tools/testing/selftests/kvm/lib/x86/vmx.c, branch linux-rolling-stable

KVM: selftests: Change VM_MODE_PXXV48_4K to VM_MODE_PXXVYY_4K

2025-11-21T00:19:59Z

Use 57-bit addresses with 5-level paging on hardware that supports LA57. Continue to use 48-bit addresses with 4-level paging on hardware that doesn't support LA57. Suggested-by: Sean Christopherson Signed-off-by: Jim Mattson Link: https://patch.msgid.link/20251028225827.2269128-4-jmattson@google.com Signed-off-by: Sean Christopherson

KVM: selftests: Remove the unused argument to prepare_eptp()

2025-11-21T00:19:57Z

eptp_memslot is unused, remove it. No functional change intended. Signed-off-by: Yosry Ahmed Link: https://patch.msgid.link/20251021074736.1324328-10-yosry.ahmed@linux.dev Signed-off-by: Sean Christopherson

KVM: selftests: Use canonical $(ARCH) paths for KVM selftests directories

2024-12-18T22:15:04Z

Use the kernel's canonical $(ARCH) paths instead of the raw target triple for KVM selftests directories. KVM selftests are quite nearly the only place in the entire kernel that using the target triple for directories, tools/testing/selftests/drivers/s390x being the lone holdout. Using the kernel's preferred nomenclature eliminates the minor, but annoying, friction of having to translate to KVM's selftests directories, e.g. for pattern matching, opening files, running selftests, etc. Opportunsitically delete file comments that reference the full path of the file, as they are obviously prone to becoming stale, and serve no known purpose. Reviewed-by: Muhammad Usama Anjum Acked-by: Claudio Imbrenda Acked-by: Andrew Jones Link: https://lore.kernel.org/r/20241128005547.4077116-16-seanjc@google.com Signed-off-by: Sean Christopherson