SMMU_PMCG_CR 138 drivers/perf/arm_smmuv3_pmu.c writel(SMMU_PMCG_CR_ENABLE, smmu_pmu->reg_base + SMMU_PMCG_CR); SMMU_PMCG_CR 145 drivers/perf/arm_smmuv3_pmu.c writel(0, smmu_pmu->reg_base + SMMU_PMCG_CR);