Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757649AbcCaXjS (ORCPT ); Thu, 31 Mar 2016 19:39:18 -0400 Received: from mail-pa0-f48.google.com ([209.85.220.48]:33543 "EHLO mail-pa0-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757298AbcCaXjP (ORCPT ); Thu, 31 Mar 2016 19:39:15 -0400 From: Tai Nguyen To: will.deacon@arm.com, mark.rutland@arm.com, catalin.marinas@arm.com Cc: linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, patches@apm.com, Tai Nguyen Subject: [PATCH 0/4] perf: Add APM X-Gene SoC Performance Monitoring Unit driver Date: Thu, 31 Mar 2016 16:37:48 -0700 Message-Id: <1459467472-31561-1-git-send-email-ttnguyen@apm.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1206 Lines: 27 perf: Add APM X-Gene SoC Performance Monitoring Unit driver In addition to the X-Gene ARM CPU performance monitoring unit (PMU), there are PMU for the SoC system devices such as L3 cache(s), I/O bridge(s), memory controller bridges and memory. These PMU devices are loosely architected to follow the same model as the PMU for ARM cores. Signed-off-by: Tai Nguyen Tai Nguyen (4): MAINTAINERS: Add entry for APM X-Gene SoC PMU driver Documentation: Add documentation for APM X-Gene SoC PMU DTS binding perf: xgene: Add APM X-Gene SoC Performance Monitoring Unit driver arm64: dts: apm: Add APM X-Gene SoC PMU DTS entries .../devicetree/bindings/perf/apm-xgene-pmu.txt | 116 ++ MAINTAINERS | 7 + arch/arm64/boot/dts/apm/apm-storm.dtsi | 60 + drivers/perf/Kconfig | 7 + drivers/perf/Makefile | 1 + drivers/perf/xgene_pmu.c | 1447 ++++++++++++++++++++ 6 files changed, 1638 insertions(+) create mode 100644 Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt create mode 100644 drivers/perf/xgene_pmu.c -- 1.9.1