Hi Mark,

Am 15.02.2017 um 18:07 schrieb Mark Rutland:

On Wed, Feb 15, 2017 at 05:55:25PM +0100, Andreas Färber wrote:

quoted

+	arm-pmu {
+		compatible = "arm,cortex-a9-pmu";
+		interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
+		             <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>,
+		             <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>,
+		             <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
+        };

Please add an interrupt-affinity property, as described in
Documentation/devicetree/bindings/arm/pmu.txt

That's not in the vendor tree... My guess is it would be like this then?

diff --git a/arch/arm/boot/dts/s500.dtsi b/arch/arm/boot/dts/s500.dtsi
index ee93984..959c6e3 100644
--- a/arch/arm/boot/dts/s500.dtsi
+++ b/arch/arm/boot/dts/s500.dtsi

@@ -82,7 +82,8 @@
                             <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>,
                             <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>,
                             <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
-        };
+               interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>;
+       };

        soc {
                compatible = "simple-bus";

(also fixing indentation)

Thanks for pointing out,

Andreas

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