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In general, detailed performance analysis will require knoweldge of the the SoC beyond the CMN itself - e.g. which actual CPUs/peripherals/etc. are connected to each node. However for certain development and bringup tasks it can be useful to have a quick overview of the CMN internal topology to hand too. Add a debugfs file to map this out. Signed-off-by: Robin Murphy <robin.murphy@arm.com> Link: https://lore.kernel.org/r/159fd4d7e19fb3c8801a8cb64ee73ec50f55903c.1638530442.git.robin.murphy@arm.com Signed-off-by: Will Deacon <will@kernel.org> |
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| .. | ||
| hisilicon | ||
| arm_dmc620_pmu.c | ||
| arm_dsu_pmu.c | ||
| arm_pmu_acpi.c | ||
| arm_pmu_platform.c | ||
| arm_pmu.c | ||
| arm_smmuv3_pmu.c | ||
| arm_spe_pmu.c | ||
| arm-cci.c | ||
| arm-ccn.c | ||
| arm-cmn.c | ||
| fsl_imx8_ddr_perf.c | ||
| Kconfig | ||
| Makefile | ||
| qcom_l2_pmu.c | ||
| qcom_l3_pmu.c | ||
| thunderx2_pmu.c | ||
| xgene_pmu.c | ||