4.17-stable review patch. If anyone has any objections, please let me know.
------------------ From: Geert Uytterhoeven <[email protected]> [ Upstream commit 7207b94754b6f503b278b5b200faaf662ffa1da8 ] The PMU node references two interrupts, but lacks the interrupt-affinity property, which is required in that case: hw perfevents: no interrupt-affinity property for /pmu, guessing. Add the missing property to fix this. Signed-off-by: Geert Uytterhoeven <[email protected]> Signed-off-by: Simon Horman <[email protected]> Signed-off-by: Sasha Levin <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- arch/arm/boot/dts/emev2.dtsi | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) --- a/arch/arm/boot/dts/emev2.dtsi +++ b/arch/arm/boot/dts/emev2.dtsi @@ -31,13 +31,13 @@ #address-cells = <1>; #size-cells = <0>; - cpu@0 { + cpu0: cpu@0 { device_type = "cpu"; compatible = "arm,cortex-a9"; reg = <0>; clock-frequency = <533000000>; }; - cpu@1 { + cpu1: cpu@1 { device_type = "cpu"; compatible = "arm,cortex-a9"; reg = <1>; @@ -57,6 +57,7 @@ compatible = "arm,cortex-a9-pmu"; interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>; + interrupt-affinity = <&cpu0>, <&cpu1>; }; clocks@e0110000 {
