diff options
Diffstat (limited to 'tools/testing/selftests/kvm/arm64/set_id_regs.c')
| -rw-r--r-- | tools/testing/selftests/kvm/arm64/set_id_regs.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/tools/testing/selftests/kvm/arm64/set_id_regs.c b/tools/testing/selftests/kvm/arm64/set_id_regs.c index 8ff1e853f7f8..c4815d365816 100644 --- a/tools/testing/selftests/kvm/arm64/set_id_regs.c +++ b/tools/testing/selftests/kvm/arm64/set_id_regs.c @@ -249,11 +249,14 @@ static void guest_code(void) GUEST_REG_SYNC(SYS_ID_AA64ISAR2_EL1); GUEST_REG_SYNC(SYS_ID_AA64ISAR3_EL1); GUEST_REG_SYNC(SYS_ID_AA64PFR0_EL1); + GUEST_REG_SYNC(SYS_ID_AA64PFR1_EL1); GUEST_REG_SYNC(SYS_ID_AA64MMFR0_EL1); GUEST_REG_SYNC(SYS_ID_AA64MMFR1_EL1); GUEST_REG_SYNC(SYS_ID_AA64MMFR2_EL1); GUEST_REG_SYNC(SYS_ID_AA64MMFR3_EL1); GUEST_REG_SYNC(SYS_ID_AA64ZFR0_EL1); + GUEST_REG_SYNC(SYS_MPIDR_EL1); + GUEST_REG_SYNC(SYS_CLIDR_EL1); GUEST_REG_SYNC(SYS_CTR_EL0); GUEST_REG_SYNC(SYS_MIDR_EL1); GUEST_REG_SYNC(SYS_REVIDR_EL1); @@ -265,7 +268,9 @@ static void guest_code(void) /* Return a safe value to a given ftr_bits an ftr value */ uint64_t get_safe_value(const struct reg_ftr_bits *ftr_bits, uint64_t ftr) { - uint64_t ftr_max = GENMASK_ULL(ARM64_FEATURE_FIELD_BITS - 1, 0); + uint64_t ftr_max = ftr_bits->mask >> ftr_bits->shift; + + TEST_ASSERT(ftr_max > 1, "This test doesn't support single bit features"); if (ftr_bits->sign == FTR_UNSIGNED) { switch (ftr_bits->type) { @@ -317,7 +322,9 @@ uint64_t get_safe_value(const struct reg_ftr_bits *ftr_bits, uint64_t ftr) /* Return an invalid value to a given ftr_bits an ftr value */ uint64_t get_invalid_value(const struct reg_ftr_bits *ftr_bits, uint64_t ftr) { - uint64_t ftr_max = GENMASK_ULL(ARM64_FEATURE_FIELD_BITS - 1, 0); + uint64_t ftr_max = ftr_bits->mask >> ftr_bits->shift; + + TEST_ASSERT(ftr_max > 1, "This test doesn't support single bit features"); if (ftr_bits->sign == FTR_UNSIGNED) { switch (ftr_bits->type) { @@ -669,7 +676,7 @@ static void test_clidr(struct kvm_vcpu *vcpu) clidr = vcpu_get_reg(vcpu, KVM_ARM64_SYS_REG(SYS_CLIDR_EL1)); /* find the first empty level in the cache hierarchy */ - for (level = 1; level < 7; level++) { + for (level = 1; level <= 7; level++) { if (!CLIDR_CTYPE(clidr, level)) break; } |