This patch series adds a some not yet picked selftests to the kvm s390x selftest suite.
The additional test cases are covering: * Assert KVM_EXIT_S390_UCONTROL exit on not mapped memory access * Assert functionality of storage keys in ucontrol VM * Assert that memory region operations are rejected for ucontrol VMs Running the test cases requires sys_admin capabilities to start the ucontrol VM. This can be achieved by running as root or with a command like: sudo setpriv --reuid nobody --inh-caps -all,+sys_admin \ --ambient-caps -all,+sys_admin --bounding-set -all,+sys_admin \ ./ucontrol_test --- The patches in this series have been part of the previous patch series. The test cases added here do depend on the fixture added in the earlier patches. >From v5 PATCH 7-9 the segment and page table generation has been removed and >DAT has been disabled. Since DAT is not necessary to validate the KVM code. Previeous series: https://lore.kernel.org/kvm/20240807154512.316936-1-schlame...@linux.ibm.com/ Also see: https://lore.kernel.org/kvm/d97f4dec-31c3-45c0-ac33-90e665eb6...@linux.ibm.com/ Christoph Schlameuss (3): selftests: kvm: s390: Add uc_map_unmap VM test case selftests: kvm: s390: Add uc_skey VM test case selftests: kvm: s390: Verify reject memory region operations for ucontrol VMs .../selftests/kvm/s390x/ucontrol_test.c | 218 +++++++++++++++++- 1 file changed, 217 insertions(+), 1 deletion(-) -- 2.46.0
