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=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 18FCBC43441 for ; Mon, 26 Nov 2018 18:03:01 +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 B753B20663 for ; Mon, 26 Nov 2018 18:03:00 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org B753B20663 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=davemloft.net 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 433ZX254lJzDqbX for ; Tue, 27 Nov 2018 05:02:58 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=davemloft.net Authentication-Results: lists.ozlabs.org; spf=none (mailfrom) smtp.mailfrom=davemloft.net (client-ip=2620:137:e000::1:9; helo=shards.monkeyblade.net; envelope-from=davem@davemloft.net; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=davemloft.net Received: from shards.monkeyblade.net (shards.monkeyblade.net [IPv6:2620:137:e000::1:9]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 433ZTg08klzDqT2 for ; Tue, 27 Nov 2018 05:00:53 +1100 (AEDT) Received: from localhost (unknown [IPv6:2601:601:9f80:35cd::bf5]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id D8CC814E908FE; Mon, 26 Nov 2018 10:00:49 -0800 (PST) Date: Mon, 26 Nov 2018 10:00:46 -0800 (PST) Message-Id: <20181126.100046.860156356512347227.davem@davemloft.net> To: andrew.murray@arm.com Subject: Re: [PATCH v2 16/20] sparc: perf/core: advertise PMU exclusion capability From: David Miller In-Reply-To: <1543230756-15319-17-git-send-email-andrew.murray@arm.com> References: <1543230756-15319-1-git-send-email-andrew.murray@arm.com> <1543230756-15319-17-git-send-email-andrew.murray@arm.com> X-Mailer: Mew version 6.8 on Emacs 26.1 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Mon, 26 Nov 2018 10:00:50 -0800 (PST) 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@arm.com, linux-mips@linux-mips.org, peterz@infradead.org, heiko.carstens@de.ibm.com, sparclinux@vger.kernel.org, linux-s390@vger.kernel.org, x86@kernel.org, mingo@redhat.com, jhogan@kernel.org, will.deacon@arm.com, s.hauer@pengutronix.de, acme@kernel.org, bp@alien8.de, tglx@linutronix.de, linux-arm-kernel@lists.infradead.org, shawnguo@kernel.org, linux-kernel@vger.kernel.org, ralf@linux-mips.org, paul.burton@mips.com, linux-alpha@vger.kernel.org, schwidefsky@de.ibm.com, linuxppc-dev@lists.ozlabs.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" From: Andrew Murray Date: Mon, 26 Nov 2018 11:12:32 +0000 > The SPARC PMU has the capability to exclude events based on context > - let's advertise that we support the PERF_PMU_CAP_EXCLUDE > capability to ensure that perf doesn't prevent us from handling > events where any exclusion flags are set. > > Signed-off-by: Andrew Murray Acked-by: David S. Miller