Messages in this thread | | | From | Bhaskara Budiredla <> | Subject | RE: [PATCH v5 0/2] drivers: perf: Add Marvell CN10K LLC-TAD pmu driver | Date | Thu, 30 Sep 2021 09:22:25 +0000 |
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Hi Will,
Rob has Acked DT bindings. Do you have any further review comments?
Thanks, Bhaskara
>-----Original Message----- >From: Bhaskara Budiredla <bbudiredla@marvell.com> >Sent: Wednesday, September 8, 2021 5:34 PM >To: will@kernel.org; mark.rutland@arm.com; robh+dt@kernel.org; Sunil >Kovvuri Goutham <sgoutham@marvell.com> >Cc: linux-arm-kernel@lists.infradead.org; devicetree@vger.kernel.org; linux- >kernel@vger.kernel.org; Bhaskara Budiredla <bbudiredla@marvell.com> >Subject: [PATCH v5 0/2] drivers: perf: Add Marvell CN10K LLC-TAD pmu driver > >This series introduces performance monitor driver to Last-level-cache tag- >and-data (LLC-TAD) PMU which is an intergral part of Marvell CN10K SoCs. >The configuration and functionality of the TAD PMU is covered in patch 1. >The device tree bindings are dealt in patch 2. > >v5: > - add prefix, type, description for vendor specific properties > in DT bindings (Rob Herring) > >v4: > - rebased on kernel v5.14-rc7 > - eliminate yamllint errors (Rob Herring) > >v3: > - rebased on kernel v5.14-rc5 > - disable sampling events via PERF_PMU_CAP_NO_INTERRUPT (Will Deacon) > - convert tad pmu bindings to schema (Will Deacon) > - replace tighter semantics with *_relaxed() accesses (Will Deacon) > - use PMU_EVENT_ATTR_ID generic macro (Will Deacon) > - allow cleanup of allocations through devm_kcalloc() (Will Deacon) > >v2: > - rebased on kernel v5.13-rc3 > >Bhaskara Budiredla (2): > drivers: perf: Add LLC-TAD perf counter support > dt-bindings: perf: Add YAML schemas for Marvell CN10K LLC-TAD pmu > bindings > > .../bindings/perf/marvell-cn10k-tad.yaml | 63 +++ > drivers/perf/Kconfig | 7 + > drivers/perf/Makefile | 1 + > drivers/perf/marvell_cn10k_tad_pmu.c | 430 ++++++++++++++++++ > 4 files changed, 501 insertions(+) > create mode 100644 Documentation/devicetree/bindings/perf/marvell- >cn10k-tad.yaml > create mode 100644 drivers/perf/marvell_cn10k_tad_pmu.c > >-- >2.17.1
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