Commit 6418330c authored by Marc Zyngier's avatar Marc Zyngier
Browse files

KVM: arm64: selftests: Make dependencies on VHE-specific registers explicit 



The hyp virtual timer registers only exist when VHE is present,
Similarly, VNCR_EL2 only exists when NV2 is present.

Make these dependencies explicit.

Signed-off-by: default avatarMarc Zyngier <maz@kernel.org>
parent 386aac77

tools/testing/selftests/kvm/arm64/get-reg-list.c

+3 −0
Original line number Diff line number Diff line
@@ -65,6 +65,9 @@ static struct feature_id_reg feat_id_regs[] = { 
	REG_FEAT(SCTLR2_EL1,	ID_AA64MMFR3_EL1, SCTLRX, IMP),

	REG_FEAT(VDISR_EL2,	ID_AA64PFR0_EL1, RAS, IMP),

	REG_FEAT(VSESR_EL2,	ID_AA64PFR0_EL1, RAS, IMP),

	REG_FEAT(VNCR_EL2,	ID_AA64MMFR4_EL1, NV_frac, NV2_ONLY),

	REG_FEAT(CNTHV_CTL_EL2, ID_AA64MMFR1_EL1, VH, IMP),

	REG_FEAT(CNTHV_CVAL_EL2,ID_AA64MMFR1_EL1, VH, IMP),

};



bool filter_reg(__u64 reg)