From 1f7c978282855d6b2abd608064004c74902e791d Mon Sep 17 00:00:00 2001 From: Marc Zyngier Date: Sun, 13 Nov 2022 16:38:30 +0000 Subject: [PATCH] KVM: arm64: PMU: Allow PMUv3p5 to be exposed to the guest Now that the infrastructure is in place, bump the PMU support up to PMUv3p5. Signed-off-by: Marc Zyngier Link: https://lore.kernel.org/r/20221113163832.3154370-15-maz@kernel.org --- arch/arm64/kvm/pmu-emul.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/kvm/pmu-emul.c b/arch/arm64/kvm/pmu-emul.c index 7e25ff73cbba..be881ae67133 100644 --- a/arch/arm64/kvm/pmu-emul.c +++ b/arch/arm64/kvm/pmu-emul.c @@ -1057,6 +1057,6 @@ u8 kvm_arm_pmu_get_pmuver_limit(void) tmp = read_sanitised_ftr_reg(SYS_ID_AA64DFR0_EL1); tmp = cpuid_feature_cap_perfmon_field(tmp, ID_AA64DFR0_EL1_PMUVer_SHIFT, - ID_AA64DFR0_EL1_PMUVer_V3P4); + ID_AA64DFR0_EL1_PMUVer_V3P5); return FIELD_GET(ARM64_FEATURE_MASK(ID_AA64DFR0_EL1_PMUVer), tmp); } -- 2.11.0