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On HiSilicon Hip09 platform, there is a CPA (Coherency Protocol Agent) on each SICL (Super IO Cluster) which implements packet format translation, route parsing and traffic statistics. CPA PMU has 8 PMU counters and interrupt is supported to handle counter overflow. Let's support its driver under the framework of HiSilicon PMU driver. Signed-off-by: Qi Liu <liuqi115@huawei.com> Reviewed-by: John Garry <john.garry@huawei.com> Reviewed-by: Shaokun Zhang <zhangshaokun@hisilicon.com> Link: https://lore.kernel.org/r/20220415102352.6665-3-liuqi115@huawei.com Signed-off-by: Will Deacon <will@kernel.org> |
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| .. | ||
| hisi_pcie_pmu.c | ||
| hisi_uncore_cpa_pmu.c | ||
| hisi_uncore_ddrc_pmu.c | ||
| hisi_uncore_hha_pmu.c | ||
| hisi_uncore_l3c_pmu.c | ||
| hisi_uncore_pa_pmu.c | ||
| hisi_uncore_pmu.c | ||
| hisi_uncore_pmu.h | ||
| hisi_uncore_sllc_pmu.c | ||
| Kconfig | ||
| Makefile | ||