Message ID | 20210812174209.1970-3-bbudiredla@marvell.com |
---|---|
State | Changes Requested, archived |
Headers | show |
Series | drivers: perf: Add Marvell CN10K LLC-TAD pmu driver | expand |
Context | Check | Description |
---|---|---|
robh/checkpatch | success | |
robh/checkpatch | success | |
robh/dt-meta-schema | fail | build log |
On Thu, 12 Aug 2021 23:12:09 +0530, Bhaskara Budiredla wrote: > Add device tree bindings for Last-level-cache Tag-and-data > (LLC-TAD) unit PMU for Marvell CN10K SoCs. > > Signed-off-by: Bhaskara Budiredla <bbudiredla@marvell.com> > --- > .../bindings/perf/marvell-cn10k-tad.yaml | 45 +++++++++++++++++++ > 1 file changed, 45 insertions(+) > create mode 100644 Documentation/devicetree/bindings/perf/marvell-cn10k-tad.yaml > My bot found errors running 'make DT_CHECKER_FLAGS=-m dt_binding_check' on your patch (DT_CHECKER_FLAGS is new in v5.13): yamllint warnings/errors: dtschema/dtc warnings/errors: Documentation/devicetree/bindings/perf/marvell-cn10k-tad.example.dts:19.32-25.11: Warning (unit_address_format): /example-0/tad_pmu@0x87e280000000: unit name should not have leading "0x" /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/perf/marvell-cn10k-tad.example.dt.yaml: example-0: tad_pmu@0x87e280000000:reg:0: [34786, 2147483648, 0, 4096] is too long From schema: /usr/local/lib/python3.8/dist-packages/dtschema/schemas/reg.yaml /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/perf/marvell-cn10k-tad.example.dt.yaml: example-0: 'tad_pmu@0x87e280000000' does not match any of the regexes: '.*-names$', '.*-supply$', '^#.*-cells$', '^#[a-zA-Z0-9,+\\-._]{0,63}$', '^[a-zA-Z][a-zA-Z0-9,+\\-._]{0,63}$', '^[a-zA-Z][a-zA-Z0-9,+\\-._]{0,63}@[0-9a-fA-F]+(,[0-9a-fA-F]+)*$', '^__.*__$', 'pinctrl-[0-9]+' From schema: /usr/local/lib/python3.8/dist-packages/dtschema/schemas/dt-core.yaml /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/perf/marvell-cn10k-tad.example.dt.yaml: tad_pmu@0x87e280000000: 'tad-cnt', 'tad-page-size', 'tad-pmu-page-size' do not match any of the regexes: 'pinctrl-[0-9]+' From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/perf/marvell-cn10k-tad.yaml doc reference errors (make refcheckdocs): See https://patchwork.ozlabs.org/patch/1516395 This check can fail if there are any dependencies. The base for a patch series is generally the most recent rc1. If you already ran 'make dt_binding_check' and didn't see the above error(s), then make sure 'yamllint' is installed and dt-schema is up to date: pip3 install dtschema --upgrade Please check and re-submit.
Hi Rob, Thanks for the steps. I seeing minimum version error, though the dtschema is latest. $ make dt_binding_check sort: -:2: disorder: 0 ERROR: dtschema minimum version is v2021.2.1 Documentation/devicetree/bindings/Makefile:12: recipe for target 'check_dtschema_version' failed make[1]: *** [check_dtschema_version] Error 1 Makefile:1418: recipe for target 'dt_binding_check' failed make: *** [dt_binding_check] Error 2 $ pip3 show dtschema Name: dtschema Version: 2021.7 Summary: DeviceTree validation schema and tools Home-page: https://github.com/devicetree-org/dt-schema Author: Rob Herring Author-email: robh@kernel.org License: BSD Thanks, Bhaskara >-----Original Message----- >From: Rob Herring <robh@kernel.org> >Sent: Friday, August 13, 2021 5:41 PM >To: Bhaskara Budiredla <bbudiredla@marvell.com> >Cc: will@kernel.org; linux-arm-kernel@lists.infradead.org; >mark.rutland@arm.com; Sunil Kovvuri Goutham <sgoutham@marvell.com>; >devicetree@vger.kernel.org; robh+dt@kernel.org; linux- >kernel@vger.kernel.org >Subject: [EXT] Re: [PATCH 2/2] dt-bindings: perf: Add YAML schemas for >Marvell CN10K LLC-TAD pmu bindings > >External Email > >---------------------------------------------------------------------- >On Thu, 12 Aug 2021 23:12:09 +0530, Bhaskara Budiredla wrote: >> Add device tree bindings for Last-level-cache Tag-and-data >> (LLC-TAD) unit PMU for Marvell CN10K SoCs. >> >> Signed-off-by: Bhaskara Budiredla <bbudiredla@marvell.com> >> --- >> .../bindings/perf/marvell-cn10k-tad.yaml | 45 +++++++++++++++++++ >> 1 file changed, 45 insertions(+) >> create mode 100644 >> Documentation/devicetree/bindings/perf/marvell-cn10k-tad.yaml >> > >My bot found errors running 'make DT_CHECKER_FLAGS=-m >dt_binding_check' >on your patch (DT_CHECKER_FLAGS is new in v5.13): > >yamllint warnings/errors: > >dtschema/dtc warnings/errors: >Documentation/devicetree/bindings/perf/marvell-cn10k- >tad.example.dts:19.32-25.11: Warning (unit_address_format): /example- >0/tad_pmu@0x87e280000000: unit name should not have leading "0x" >/builds/robherring/linux-dt- >review/Documentation/devicetree/bindings/perf/marvell-cn10k- >tad.example.dt.yaml: example-0: tad_pmu@0x87e280000000:reg:0: [34786, >2147483648, 0, 4096] is too long > From schema: /usr/local/lib/python3.8/dist- >packages/dtschema/schemas/reg.yaml >/builds/robherring/linux-dt- >review/Documentation/devicetree/bindings/perf/marvell-cn10k- >tad.example.dt.yaml: example-0: 'tad_pmu@0x87e280000000' does not >match any of the regexes: '.*-names$', '.*-supply$', '^#.*-cells$', '^#[a-zA-Z0- >9,+\\-._]{0,63}$', '^[a-zA-Z][a-zA-Z0-9,+\\-._]{0,63}$', '^[a-zA-Z][a-zA-Z0-9,+\\- >._]{0,63}@[0-9a-fA-F]+(,[0-9a-fA-F]+)*$', '^__.*__$', 'pinctrl-[0-9]+' > From schema: /usr/local/lib/python3.8/dist- >packages/dtschema/schemas/dt-core.yaml >/builds/robherring/linux-dt- >review/Documentation/devicetree/bindings/perf/marvell-cn10k- >tad.example.dt.yaml: tad_pmu@0x87e280000000: 'tad-cnt', 'tad-page-size', >'tad-pmu-page-size' do not match any of the regexes: 'pinctrl-[0-9]+' > From schema: /builds/robherring/linux-dt- >review/Documentation/devicetree/bindings/perf/marvell-cn10k-tad.yaml > >doc reference errors (make refcheckdocs): > >See https://urldefense.proofpoint.com/v2/url?u=https- >3A__patchwork.ozlabs.org_patch_1516395&d=DwIBAg&c=nKjWec2b6R0mOy >Paz7xtfQ&r=9P_lSljSO7KnQNkCGsgu9x_Op4mstSdqWN3Olr4bUv0&m=Kqfvr5E >wn5St- >WmEqTDaMI6uM6H5x0uiuOxZTYd15Gc&s=NYt8Ae1pxJhBgLN5asKagq1BUQi_ >gqK_RBkBSmcCvAU&e= > >This check can fail if there are any dependencies. The base for a patch series is >generally the most recent rc1. > >If you already ran 'make dt_binding_check' and didn't see the above error(s), >then make sure 'yamllint' is installed and dt-schema is up to >date: > >pip3 install dtschema --upgrade > >Please check and re-submit.
On Tue, Aug 17, 2021 at 4:11 AM Bhaskara Budiredla <bbudiredla@marvell.com> wrote: > > Hi Rob, > > Thanks for the steps. I seeing minimum version error, though the dtschema is latest. > > $ make dt_binding_check > sort: -:2: disorder: 0 > ERROR: dtschema minimum version is v2021.2.1 > Documentation/devicetree/bindings/Makefile:12: recipe for target 'check_dtschema_version' failed > make[1]: *** [check_dtschema_version] Error 1 > Makefile:1418: recipe for target 'dt_binding_check' failed > make: *** [dt_binding_check] Error 2 > > $ pip3 show dtschema > Name: dtschema > Version: 2021.7 > Summary: DeviceTree validation schema and tools > Home-page: https://github.com/devicetree-org/dt-schema > Author: Rob Herring > Author-email: robh@kernel.org > License: BSD Check your PATH? What does 'dt-doc-validate --version' give you? Rob
diff --git a/Documentation/devicetree/bindings/perf/marvell-cn10k-tad.yaml b/Documentation/devicetree/bindings/perf/marvell-cn10k-tad.yaml new file mode 100644 index 000000000000..f66c5c31ecd8 --- /dev/null +++ b/Documentation/devicetree/bindings/perf/marvell-cn10k-tad.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/perf/marvell-cn10k-tad.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Marvell CN10K LLC-TAD performance monitor + +maintainers: + - Bhaskara Budiredla <bbudiredla@marvell.com> + +description: | + The Tag-and-Data units (TADs) maintain coherence and contain CN10K + shared on-chip last level cache (LLC). The tad pmu measures the + performance of last-level cache. Each tad pmu supports up to eight + counters. + + The DT setup comprises of number of tad blocks, the sizes of pmu + regions, tad blocks and overall base address of the HW. + +properties: + compatible: + const: marvell,cn10k-tad-pmu + + reg: + maxItems: 1 + +required: + - compatible + - tad-cnt + - tad-page-size + - tad-pmu-page-size + - reg + +additionalProperties: false + +examples: + - | + tad_pmu@0x87e280000000 { + compatible = "marvell,cn10k-tad-pmu"; + tad-cnt = <1>; + tad-page-size = <0x1000>; + tad-pmu-page-size = <0x1000>; + reg = <0x87e2 0x80000000 0x0 0x1000>; + };
Add device tree bindings for Last-level-cache Tag-and-data (LLC-TAD) unit PMU for Marvell CN10K SoCs. Signed-off-by: Bhaskara Budiredla <bbudiredla@marvell.com> --- .../bindings/perf/marvell-cn10k-tad.yaml | 45 +++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 Documentation/devicetree/bindings/perf/marvell-cn10k-tad.yaml