From: Radhey Shyam Pandey radhey.shyam.pandey@amd.com
Explicitly specify interrupt affinity to avoid HW perfevents need to guess. This avoids the following error upon linux boot: armv8-pmu pmu: hw perfevents: no interrupt-affinity property, guessing.
Reported-by: John Toomey john.toomey@amd.com Signed-off-by: Radhey Shyam Pandey radhey.shyam.pandey@amd.com Signed-off-by: Michal Simek michal.simek@amd.com ---
arch/arm/dts/zynqmp.dtsi | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi index b9cfd562c913..11eaf4b6a193 100644 --- a/arch/arm/dts/zynqmp.dtsi +++ b/arch/arm/dts/zynqmp.dtsi @@ -149,6 +149,10 @@ <0 144 4>, <0 145 4>, <0 146 4>; + interrupt-affinity = <&cpu0>, + <&cpu1>, + <&cpu2>, + <&cpu3>; };
psci {