On Fri, Aug 16, 2024 at 1:23 PM Pratik R. Sampat <pratikrajesh.sampat@xxxxxxx> wrote: > > This series primarily introduces SEV-SNP test for the kernel selftest > framework. It tests boot, ioctl, pre fault, and fallocate in various > combinations to exercise both positive and negative launch flow paths. > > Patch 1 - Adds a wrapper for the ioctl calls that decouple ioctl and > asserts which enables the use of negative test cases. No functional > change intended. > Patch 2 - Extend the sev smoke tests to use the SNP specific ioctl > calls and sets up memory to boot a SNP guest VM > Patch 3 - Adds SNP to shutdown testing > Patch 4, 5 - Tests the ioctl path for SEV, SEV-ES and SNP > Patch 6 - Adds support for SNP in KVM_SEV_INIT2 tests > Patch 7,8,9 - Enable Prefault tests for SEV, SEV-ES and SNP > > The patchset is rebased on top of kvm/queue and and over the > "KVM: selftests: Add SEV-ES shutdown test" patch. > https://lore.kernel.org/kvm/20240709182936.146487-1-pgonda@xxxxxxxxxx/ > > v2: > 1. Add SMT parsing check to populate SNP policy flags > 2. Extend Peter Gonda's shutdown test to include SNP Thanks for this. > 3. Introduce new tests for prefault which include exercising prefault, > fallocate, hole-punch in various combinations. > 4. Decouple ioctl patch reworked to introduce private variants of the > the functions that call into the ioctl. Also reordered the patch for > it to arrive first so that new APIs are not written right after > their introduction. > 5. General cleanups - adding comments, avoiding local booleans, better > error message. Suggestions incorporated from Peter, Tom, and Sean. > Tested the entire series Tested-by: Peter Gonda <pgonda@xxxxxxxxxx>
