[PATCH 0/5] Add pmu hardware sampling support

Mao Han
2019-05-22T09:26:40Z

This patch set add hardware sampling support for csky-pmu, and
also add some properties to pmu node definition. perf can record
on hardware event with this patch applied.

Guo Ren (1):
csky: Fixup some error count in 810 & 860.

Mao Han (4):
csky: Init pmu as a device
csky: Add reg-io-width property for csky pmu
csky: Add pmu interrupt support
dt-bindings: csky: Add csky PMU bindings

Documentation/devicetree/bindings/csky/pmu.txt | 38 +++
arch/csky/kernel/perf_event.c | 401 +++++++++++++++++++++++--
2 files changed, 418 insertions(+), 21 deletions(-)
create mode 100644 Documentation/devicetree/bindings/csky/pmu.txt

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2.7.4