3 Commits

Author	SHA1	Message	Date
Oliver Upton	f9e4e0a663	KVM: arm64: selftests: Test ESR propagation for vSError injection ... Ensure that vSErrors taken in the guest have an appropriate ESR_ELx value for the expected exception. Additionally, switch the EASE test to install the SEA handler at the SError offset, as the ESR is still expected to match an SEA in that case. Link: https://lore.kernel.org/r/20250708230632.1954240-3-oliver.upton@linux.dev Signed-off-by: Oliver Upton <oliver.upton@linux.dev>	2025-07-09 09:55:05 -07:00
Oliver Upton	a90aac5532	KVM: arm64: selftests: Test SEAs are taken to SError vector when EASE=1 ... Ensure KVM routes SEAs to the correct vector depending on SCTLR2_EL1.EASE. Reviewed-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20250708172532.1699409-26-oliver.upton@linux.dev Signed-off-by: Oliver Upton <oliver.upton@linux.dev>	2025-07-08 11:36:36 -07:00
Oliver Upton	2858ea3083	KVM: arm64: selftests: Add basic SError injection test ... Add tests for SError injection considering KVM is more directly involved in delivery: - Pending SErrors are taken at the first CSE after SErrors are unmasked - Pending SErrors aren't taken and remain pending if SErrors are masked - Unmasked SErrors are taken immediately when injected (implementation detail) Reviewed-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20250708172532.1699409-25-oliver.upton@linux.dev Signed-off-by: Oliver Upton <oliver.upton@linux.dev>	2025-07-08 11:36:36 -07:00