From 34ff636f322c6d5e4f0a52338fa63a7dff09a495 Mon Sep 17 00:00:00 2001 From: Joel Fernandes Date: Sat, 18 Jul 2026 13:15:36 -0400 Subject: scftorture: Count single_rpc offline failures in statistics output scf_torture_stats_print() aggregates each invoker thread's counters into a local scf_statistics structure before printing, but the n_single_rpc_ofl field is missing from the aggregation loop. As a result, the "single_rpc_ofl" value printed in the statistics line is always zero, even when smp_call_function_single() invocations for the RPC test have failed due to offline CPUs and been counted by the invoker threads. Add the missing accumulation so that the printed value reflects the actual counts. Signed-off-by: Joel Fernandes Signed-off-by: Paul E. McKenney --- .../bindings/counter/fsl,ftm-quaddec.yaml | 36 ++++++++++++ .../bindings/counter/interrupt-counter.yaml | 62 ++++++++++++++++++++ .../bindings/counter/ti,am62-ecap-capture.yaml | 61 ++++++++++++++++++++ .../devicetree/bindings/counter/ti-eqep.yaml | 67 ++++++++++++++++++++++ 4 files changed, 226 insertions(+) create mode 100644 Documentation/devicetree/bindings/counter/fsl,ftm-quaddec.yaml create mode 100644 Documentation/devicetree/bindings/counter/interrupt-counter.yaml create mode 100644 Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml create mode 100644 Documentation/devicetree/bindings/counter/ti-eqep.yaml (limited to 'Documentation/devicetree/bindings/counter') diff --git a/Documentation/devicetree/bindings/counter/fsl,ftm-quaddec.yaml b/Documentation/devicetree/bindings/counter/fsl,ftm-quaddec.yaml new file mode 100644 index 000000000..384ca63b6 --- /dev/null +++ b/Documentation/devicetree/bindings/counter/fsl,ftm-quaddec.yaml @@ -0,0 +1,36 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/counter/fsl,ftm-quaddec.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: FlexTimer Quadrature decoder counter + +description: + Exposes a simple counter for the quadrature decoder mode. + +maintainers: + - Frank Li + +properties: + compatible: + const: fsl,ftm-quaddec + + reg: + maxItems: 1 + + big-endian: true + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + counter@29d0000 { + compatible = "fsl,ftm-quaddec"; + reg = <0x29d0000 0x10000>; + big-endian; + }; diff --git a/Documentation/devicetree/bindings/counter/interrupt-counter.yaml b/Documentation/devicetree/bindings/counter/interrupt-counter.yaml new file mode 100644 index 000000000..fd075d104 --- /dev/null +++ b/Documentation/devicetree/bindings/counter/interrupt-counter.yaml @@ -0,0 +1,62 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/counter/interrupt-counter.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Interrupt counter + +maintainers: + - Oleksij Rempel + +description: | + A generic interrupt counter to measure interrupt frequency. It was developed + and used for agricultural devices to measure rotation speed of wheels or + other tools. Since the direction of rotation is not important, only one + signal line is needed. + Interrupts or gpios are required. If both are defined, the interrupt will + take precedence for counting interrupts. + +properties: + compatible: + const: interrupt-counter + + interrupts: + maxItems: 1 + + gpios: + maxItems: 1 + +required: + - compatible + +anyOf: + - required: [ interrupts-extended ] + - required: [ interrupts ] + - required: [ gpios ] + +additionalProperties: false + +examples: + - | + + #include + #include + + counter-0 { + compatible = "interrupt-counter"; + interrupts-extended = <&gpio 0 IRQ_TYPE_EDGE_RISING>; + }; + + counter-1 { + compatible = "interrupt-counter"; + gpios = <&gpio 2 GPIO_ACTIVE_HIGH>; + }; + + counter-2 { + compatible = "interrupt-counter"; + interrupts-extended = <&gpio 2 IRQ_TYPE_EDGE_RISING>; + gpios = <&gpio 2 GPIO_ACTIVE_HIGH>; + }; + +... diff --git a/Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml b/Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml new file mode 100644 index 000000000..4e0b2d2b3 --- /dev/null +++ b/Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml @@ -0,0 +1,61 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/counter/ti,am62-ecap-capture.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments Enhanced Capture (eCAP) Module + +maintainers: + - Julien Panis + +description: | + The eCAP module resources can be used to capture timestamps + on input signal events (falling/rising edges). + +properties: + compatible: + const: ti,am62-ecap-capture + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + + clock-names: + const: fck + + power-domains: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + #include + #include + + soc { + #address-cells = <2>; + #size-cells = <2>; + + capture@23100000 { /* eCAP in capture mode on am62x */ + compatible = "ti,am62-ecap-capture"; + reg = <0x00 0x23100000 0x00 0x100>; + interrupts = ; + power-domains = <&k3_pds 51 TI_SCI_PD_EXCLUSIVE>; + clocks = <&k3_clks 51 0>; + clock-names = "fck"; + }; + }; diff --git a/Documentation/devicetree/bindings/counter/ti-eqep.yaml b/Documentation/devicetree/bindings/counter/ti-eqep.yaml new file mode 100644 index 000000000..c882ab5fc --- /dev/null +++ b/Documentation/devicetree/bindings/counter/ti-eqep.yaml @@ -0,0 +1,67 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/counter/ti-eqep.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments Enhanced Quadrature Encoder Pulse (eQEP) Module + +maintainers: + - David Lechner + +properties: + compatible: + enum: + - ti,am3352-eqep + - ti,am62-eqep + + reg: + maxItems: 1 + + interrupts: + description: The eQEP event interrupt + maxItems: 1 + + clocks: + description: The functional and interface clock that determines the clock + rate for the eQEP peripheral. + maxItems: 1 + + clock-names: + const: sysclkout + + power-domains: + maxItems: 1 + +allOf: + - if: + properties: + compatible: + contains: + enum: + - ti,am62-eqep + then: + properties: + clock-names: false + + required: + - power-domains + +required: + - compatible + - reg + - interrupts + - clocks + +additionalProperties: false + +examples: + - | + eqep0: counter@180 { + compatible = "ti,am3352-eqep"; + reg = <0x180 0x80>; + clocks = <&l4ls_gclk>; + interrupts = <79>; + }; + +... -- cgit v1.3.1