SBI v3.0 introuced a new raw event type v2 for wider mhpmeventX programming. Add the support in kvm for that. Signed-off-by: Atish Patra <atishp@xxxxxxxxxxxx> --- arch/riscv/kvm/vcpu_pmu.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/riscv/kvm/vcpu_pmu.c b/arch/riscv/kvm/vcpu_pmu.c index 2707a51b082c..efd66835c2b8 100644 --- a/arch/riscv/kvm/vcpu_pmu.c +++ b/arch/riscv/kvm/vcpu_pmu.c @@ -60,6 +60,7 @@ static u32 kvm_pmu_get_perf_event_type(unsigned long eidx) type = PERF_TYPE_HW_CACHE; break; case SBI_PMU_EVENT_TYPE_RAW: + case SBI_PMU_EVENT_TYPE_RAW_V2: case SBI_PMU_EVENT_TYPE_FW: type = PERF_TYPE_RAW; break; @@ -128,6 +129,9 @@ static u64 kvm_pmu_get_perf_event_config(unsigned long eidx, uint64_t evt_data) case SBI_PMU_EVENT_TYPE_RAW: config = evt_data & RISCV_PMU_RAW_EVENT_MASK; break; + case SBI_PMU_EVENT_TYPE_RAW_V2: + config = evt_data & RISCV_PMU_RAW_EVENT_V2_MASK; + break; case SBI_PMU_EVENT_TYPE_FW: if (ecode < SBI_PMU_FW_MAX) config = (1ULL << 63) | ecode; -- 2.34.1
