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=-5.3 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_MUTT autolearn=unavailable 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 2E5B5C07E85 for ; Sun, 9 Dec 2018 12:47:40 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 37BAE20837 for ; Sun, 9 Dec 2018 12:47:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="Dc/a/Mt8" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 37BAE20837 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 43CQw86TRqzDr24 for ; Sun, 9 Dec 2018 23:47:36 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dmarc=pass (p=none dis=none) header.from=kernel.org Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.b="Dc/a/Mt8"; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=kernel.org (client-ip=198.145.29.99; helo=mail.kernel.org; envelope-from=shawnguo@kernel.org; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=pass (p=none dis=none) header.from=kernel.org Authentication-Results: lists.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.b="Dc/a/Mt8"; dkim-atps=neutral Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 43CQs155bYzDqg6 for ; Sun, 9 Dec 2018 23:44:53 +1100 (AEDT) Received: from dragon (61-216-91-114.HINET-IP.hinet.net [61.216.91.114]) (using TLSv1.2 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 9240820672; Sun, 9 Dec 2018 12:44:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1544359491; bh=rCWDA+ZDbSpzlhOykRuLW5bERIZWw4iTBbBtykQnc8M=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Dc/a/Mt8bAxRjwnvrbWPvWwb8Tk687m3uBrjl6pGrw3BwzsdkZYkJv4WXNxT/X+8n kbn8M+oz3MSvUH3URmBiT3/cM96OOTrphZd1xeD985bkPe0GerncByVnG092Sl5ZWA kF18sDNX+cXRbnMxfXNYnKLNJbzxIsEsU+mqlxLs= Date: Sun, 9 Dec 2018 20:43:59 +0800 From: Shawn Guo To: Andrew Murray Subject: Re: [PATCH v3 06/12] arm: perf/core: use PERF_PMU_CAP_NO_EXCLUDE for exclude incapable PMUs Message-ID: <20181209124358.GC22960@dragon> References: <1544114849-47266-1-git-send-email-andrew.murray@arm.com> <1544114849-47266-7-git-send-email-andrew.murray@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1544114849-47266-7-git-send-email-andrew.murray@arm.com> User-Agent: Mutt/1.5.21 (2010-09-15) X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , Peter Zijlstra , Will Deacon , Paul Mackerras , x86@kernel.org, Russell King , Ingo Molnar , Matt Turner , suzuki.poulose@arm.com, Sascha Hauer , Arnaldo Carvalho de Melo , Ivan Kokshaysky , Thomas Gleixner , linux-arm-kernel@lists.infradead.org, Richard Henderson , robin.murphy@arm.com, linux-kernel@vger.kernel.org, linux-alpha@vger.kernel.org, Borislav Petkov , linuxppc-dev@lists.ozlabs.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Thu, Dec 06, 2018 at 04:47:23PM +0000, Andrew Murray wrote: > For drivers that do not support context exclusion let's advertise the > PERF_PMU_CAP_NO_EXCLUDE capability. This ensures that perf will > prevent us from handling events where any exclusion flags are set. > Let's also remove the now unnecessary check for exclusion flags. > > Signed-off-by: Andrew Murray > --- > arch/arm/mach-imx/mmdc.c | 9 ++------- For imx mmdc changes: Acked-by: Shawn Guo