Commit Graph

3 Commits

Author SHA1 Message Date
Pratik R. Sampat
3bf3e0a521 KVM: selftests: Add library support for interacting with SNP
Extend the SEV library to include support for SNP ioctl() wrappers,
which aid in launching and interacting with a SEV-SNP guest.

Signed-off-by: Pratik R. Sampat <prsampat@amd.com>
Link: https://lore.kernel.org/r/20250305230000.231025-8-prsampat@amd.com
[sean: use BIT()]
Signed-off-by: Sean Christopherson <seanjc@google.com>
2025-05-02 12:32:33 -07:00
Pratik R. Sampat
f694f30e81 KVM: selftests: Replace assert() with TEST_ASSERT_EQ()
For SEV tests, assert() failures on VM type or fd do not provide
sufficient error reporting. Replace assert() with TEST_ASSERT_EQ() to
obtain more detailed information on the assertion condition failure,
including the call stack.

Signed-off-by: Pratik R. Sampat <prsampat@amd.com>
Link: https://lore.kernel.org/r/20250305230000.231025-6-prsampat@amd.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
2025-05-02 12:32:33 -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