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authorAndrew Jones <drjones@redhat.com>2021-07-13 22:37:42 +0200
committerMarc Zyngier <maz@kernel.org>2021-07-14 12:55:18 +0200
commit5cf17746b302aa32a4f200cc6ce38865bfe4cf94 (patch)
tree2be6847b578b40ae38b2211e4c64b3f6f05cc3d1 /tools
parentKVM: selftests: change pthread_yield to sched_yield (diff)
downloadlinux-5cf17746b302aa32a4f200cc6ce38865bfe4cf94.tar.xz
linux-5cf17746b302aa32a4f200cc6ce38865bfe4cf94.zip
KVM: arm64: selftests: get-reg-list: actually enable pmu regs in pmu sublist
We reworked get-reg-list to make it easier to enable optional register sublists by parametrizing their vcpu feature flags as well as making other generalizations. That was all to make sure we enable the PMU registers when we want to test them. Somehow we forgot to actually include the PMU feature flag in the PMU sublist description though! Do that now. Fixes: 313673bad871 ("KVM: arm64: selftests: get-reg-list: Split base and pmu registers") Signed-off-by: Andrew Jones <drjones@redhat.com> Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20210713203742.29680-3-drjones@redhat.com
Diffstat (limited to 'tools')
-rw-r--r--tools/testing/selftests/kvm/aarch64/get-reg-list.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/tools/testing/selftests/kvm/aarch64/get-reg-list.c b/tools/testing/selftests/kvm/aarch64/get-reg-list.c
index a16c8f05366c..cc898181faab 100644
--- a/tools/testing/selftests/kvm/aarch64/get-reg-list.c
+++ b/tools/testing/selftests/kvm/aarch64/get-reg-list.c
@@ -1019,7 +1019,8 @@ static __u64 sve_rejects_set[] = {
#define VREGS_SUBLIST \
{ "vregs", .regs = vregs, .regs_n = ARRAY_SIZE(vregs), }
#define PMU_SUBLIST \
- { "pmu", .regs = pmu_regs, .regs_n = ARRAY_SIZE(pmu_regs), }
+ { "pmu", .capability = KVM_CAP_ARM_PMU_V3, .feature = KVM_ARM_VCPU_PMU_V3, \
+ .regs = pmu_regs, .regs_n = ARRAY_SIZE(pmu_regs), }
#define SVE_SUBLIST \
{ "sve", .capability = KVM_CAP_ARM_SVE, .feature = KVM_ARM_VCPU_SVE, .finalize = true, \
.regs = sve_regs, .regs_n = ARRAY_SIZE(sve_regs), \