From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.0 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id ED638C4321A for ; Fri, 28 Jun 2019 16:53:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B5AF120645 for ; Fri, 28 Jun 2019 16:53:22 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="YDD2atzx"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="MTOsE/U7" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726807AbfF1QxV (ORCPT ); Fri, 28 Jun 2019 12:53:21 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:37484 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726618AbfF1QxV (ORCPT ); Fri, 28 Jun 2019 12:53:21 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 27FCB607B9; Fri, 28 Jun 2019 16:53:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1561740800; bh=V7wmU0Kva7km0q3SpmFHioNzkW8n/gaU2WsiJCh+Oy4=; h=To:From:Subject:Date:From; b=YDD2atzx84kHEdPaLuqDTBSThjD/ULUwy2ugE1BPyISzBG5n7qlS7+mve4mE+bpC1 Zr3zkrHl8NDwSTdxaJdNeyXhjwrRHlMXlzfGkSq1+BWz7a1OMzzqqSD3Rqrw3vPWb4 n0vh4sXbczwmbBfmqqb65b9QFZJzEsP/CKjnlUyA= Received: from [10.204.79.15] (blr-c-bdr-fw-01_globalnat_allzones-outside.qualcomm.com [103.229.19.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: mojha@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 2452E60300 for ; Fri, 28 Jun 2019 16:53:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1561740799; bh=V7wmU0Kva7km0q3SpmFHioNzkW8n/gaU2WsiJCh+Oy4=; h=To:From:Subject:Date:From; b=MTOsE/U7+KXPGeQ0lAUj2fPT6X3lceIfmh9mrjHRj2+IIaeEeeHfBMCO4Uyl0ghMO h/BO0EtVf2qWF5b52UhxRCsixQYvFONeXARM4VZVrkllhLGGnPdo9WhTPtl0UHf6bN pTTz/XwhYZQUhXs9CqX8PEAOLViZcCFvELWiqk0c= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 2452E60300 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=mojha@codeaurora.org To: lkml From: Mukesh Ojha Subject: Perf framework : Cluster based counter support Message-ID: <7ce0c077-06ef-676f-1f7b-61f3ba8589d1@codeaurora.org> Date: Fri, 28 Jun 2019 22:23:10 +0530 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.7.2 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi All, Is it looks considerable to add cluster based event support to add in current perf event framework and later in userspace perf to support such events ? Thanks, Mukesh