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| author | Shaokun Zhang <zhangshaokun@hisilicon.com> | 2017-10-19 19:05:17 +0800 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2017-10-19 17:06:34 +0100 |
| commit | 6ce4ef94195da926245b58311119ed9d52428fdc (patch) | |
| tree | 79458c47eb11800e101f47daeb430226c8bd52df /drivers/perf/Kconfig | |
| parent | 3125b5b2a3b4400a2925b27ce1cede23f26b98dc (diff) | |
| download | linux-stable-6ce4ef94195da926245b58311119ed9d52428fdc.tar.gz linux-stable-6ce4ef94195da926245b58311119ed9d52428fdc.tar.bz2 linux-stable-6ce4ef94195da926245b58311119ed9d52428fdc.zip | |
perf: hisi: Add support for HiSilicon SoC uncore PMU driver
This patch adds support HiSilicon SoC uncore PMU driver framework and
interfaces.
Acked-by: Mark Rutland <mark.rutland@arm.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Shaokun Zhang <zhangshaokun@hisilicon.com>
Signed-off-by: Anurup M <anurup.m@huawei.com>
[will: Fix leader accounting in uncore group validation]
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'drivers/perf/Kconfig')
| -rw-r--r-- | drivers/perf/Kconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/perf/Kconfig b/drivers/perf/Kconfig index 43525a9dc947..b8f44b068fc6 100644 --- a/drivers/perf/Kconfig +++ b/drivers/perf/Kconfig @@ -17,6 +17,13 @@ config ARM_PMU_ACPI depends on ARM_PMU && ACPI def_bool y +config HISI_PMU + bool "HiSilicon SoC PMU" + depends on ARM64 && ACPI + help + Support for HiSilicon SoC uncore performance monitoring + unit (PMU), such as: L3C, HHA and DDRC. + config QCOM_L2_PMU bool "Qualcomm Technologies L2-cache PMU" depends on ARCH_QCOM && ARM64 && ACPI |