2 Commits

Author	SHA1	Message	Date
Sean Christopherson	0792c71c1c	KVM: selftests: Verify KVM disable interception (for userspace) on filter change ... Re-read MSR_{FS,GS}_BASE after restoring the "allow everything" userspace MSR filter to verify that KVM stops forwarding exits to userspace. This can also be used in conjunction with manual verification (e.g. printk) to ensure KVM is correctly updating the MSR bitmaps consumed by hardware. Tested-by: Dapeng Mi <dapeng1.mi@linux.intel.com> Tested-by: Manali Shukla <Manali.Shukla@amd.com> Link: https://lore.kernel.org/r/20250610225737.156318-33-seanjc@google.com Signed-off-by: Sean Christopherson <seanjc@google.com>	2025-06-20 13:07:38 -07:00
Sean Christopherson	67730e6c53	KVM: selftests: Use canonical $(ARCH) paths for KVM selftests directories ... 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 <usama.anjum@collabora.com> Acked-by: Claudio Imbrenda <imbrenda@linux.ibm.com> Acked-by: Andrew Jones <ajones@ventanamicro.com> Link: https://lore.kernel.org/r/20241128005547.4077116-16-seanjc@google.com Signed-off-by: Sean Christopherson <seanjc@google.com>	2024-12-18 14:15:04 -08:00