From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:52274 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2404699AbeHATPl (ORCPT ); Wed, 1 Aug 2018 15:15:41 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Geert Uytterhoeven , Simon Horman , Sasha Levin Subject: [PATCH 4.9 088/144] ARM: dts: emev2: Add missing interrupt-affinity to PMU node Date: Wed, 1 Aug 2018 18:51:55 +0200 Message-Id: <20180801164955.993068757@linuxfoundation.org> In-Reply-To: <20180801164949.023217860@linuxfoundation.org> References: <20180801164949.023217860@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: stable-owner@vger.kernel.org List-ID: 4.9-stable review patch. If anyone has any objections, please let me know. ------------------ From: Geert Uytterhoeven [ 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 Signed-off-by: Simon Horman Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- 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 @@ -30,13 +30,13 @@ #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>; @@ -56,6 +56,7 @@ compatible = "arm,cortex-a9-pmu"; interrupts = , ; + interrupt-affinity = <&cpu0>, <&cpu1>; }; clocks@e0110000 {