From patchwork Wed Sep 22 12:51:43 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: James Clark X-Patchwork-Id: 12510565 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=-13.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT 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 2B232C433F5 for ; Wed, 22 Sep 2021 12:57:25 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 E37566103C for ; Wed, 22 Sep 2021 12:57:24 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org E37566103C Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=RhigshGkIFtE8nSC+b9tIvRj06kST9tZ7tNuJYe6v8M=; b=HFrOFY9kvk56dR 9PxB93HrtziVp8bSfXtaiFR5wHQszDe3amnVPfCNJMaIgsfCB8mNVw5zHZ/3SQYikGpRyzprEPHtc 7gYjF/vPhrgxmLujvL+KwRSOrNtx6fuw+24nzqTuoIBtJBUQnJ/IB7P9hJ56l/o6ocTYmHU2bkho5 dD/efPR/oW26Vui1M/9fnghtrnA57Tz60gpc7gN06QnE2Cgus63czAo43lcPHkB38JhKHz5NO2beJ ALRCEglW29gPigaBTNtfJSjefj8CxNIg8ByZnqmy+B6lsSBA3IWT4oXPzAs8Wk2kzBQgixjLRXYjT pDIKqeNeTdCq1C05nuFg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mT1km-008RhN-Uk; Wed, 22 Sep 2021 12:53:37 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mT1j6-008Qwz-Cy for linux-arm-kernel@lists.infradead.org; Wed, 22 Sep 2021 12:51:53 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 7B38B11B3; Wed, 22 Sep 2021 05:51:50 -0700 (PDT) Received: from e121896.arm.com (unknown [10.57.50.100]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 16FCD3F40C; Wed, 22 Sep 2021 05:51:48 -0700 (PDT) From: James Clark To: suzuki.poulose@arm.com, mathieu.poirier@linaro.org, coresight@lists.linaro.org Cc: James Clark , Mike Leach , Leo Yan , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 0/1] Don't immediately close events that are run on invalid CPU/sink combos Date: Wed, 22 Sep 2021 13:51:43 +0100 Message-Id: <20210922125144.133872-1-james.clark@arm.com> X-Mailer: git-send-email 2.28.0 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210922_055152_516617_2A2661AE X-CRM114-Status: UNSURE ( 5.97 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Changes since v1: * Replace goto with return after failure to maintain original failure behaviour * Add Mathieu and Suzuki's reviewed-by tags * Repeated testing James Clark (1): coresight: Don't immediately close events that are run on invalid CPU/sink combos .../hwtracing/coresight/coresight-etm-perf.c | 29 +++++++++++++++---- 1 file changed, 23 insertions(+), 6 deletions(-)