From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mischa Jonker Subject: [PATCH v3 0/2] ARC: Add perf support for ARC700 cores Date: Thu, 7 Nov 2013 14:55:10 +0100 Message-ID: <1383832512-21130-1-git-send-email-mjonker@synopsys.com> Return-path: Sender: linux-doc-owner@vger.kernel.org To: devicetree@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, Vineet.Gupta1@synopsys.com, mingo@redhat.com, a.p.zijlstra@chello.nl Cc: Mischa Jonker List-Id: devicetree@vger.kernel.org Hi all, Please find v3 of my attempt to add support for perf for ARC700 PMU's. If possible, it would be nice to get some feedback on the implementation from non-ARC/Synopsys people familiar with the perf subsystem in Linux. Thanks, Mischa v3: split devicetree binding doc into separate patch updated devicetree binding doc according to review comments v2: updated comments to kernel coding standards renamed devicetree binding to snps,arc700-pmu added devicetree binding doc Mischa Jonker (2): ARC: Add perf support for ARC700 cores ARC: Add documentation on DT binding for ARC700 PMU Documentation/devicetree/bindings/arc/pmu.txt | 24 ++ arch/arc/boot/dts/angel4.dts | 4 + arch/arc/include/asm/perf_event.h | 204 +++++++++++++++- arch/arc/kernel/Makefile | 1 + arch/arc/kernel/perf_event.c | 322 +++++++++++++++++++++++++ 5 files changed, 554 insertions(+), 1 deletion(-) create mode 100644 Documentation/devicetree/bindings/arc/pmu.txt create mode 100644 arch/arc/kernel/perf_event.c -- 1.7.9.5