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=-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,URIBL_BLOCKED,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 BF967C433EF for ; Thu, 23 Sep 2021 14:43:06 +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 90588610C9 for ; Thu, 23 Sep 2021 14:43:06 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 90588610C9 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=NiXnAzJNfMo0zfzFzw4IswNiKcWxE11Y9juEqb/dzQ4=; b=V6pxLIUiamkK9J YFxQXv8MX+ytLYMi9u4glyZdy1bSpnPiwYlsPEOIzwivEZFMvfLh6Zr+LZUG88JGWWdbGF7m2YQ3A tGuMKNQXSLSdop16Rso5Dfs6QXvTSNg1QvA/48xDdYBKLpUM3OZFW5R3i8ALVrx9cRhrM2Gt7kZiZ F4/A5jSNKzjePB+TSxItGajrxpU+3lTxNDkCo8DDwOGwlU7KAK9MUqh+z4MxQG3X67SX9hVCJAv+b F8BtPiDmAVCfHMuzXI+c6zk4hzf3kDOp2h14PyOH5TgBCt7jNpUQhc6jiLvLE0ODTi3El2Pt7bx5j VN5y0+2mzW2Fw9cLu4NA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mTPt7-00BrCb-2u; Thu, 23 Sep 2021 14:39:49 +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 1mTPss-00Br75-NU for linux-arm-kernel@lists.infradead.org; Thu, 23 Sep 2021 14:39:36 +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 DD76ED6E; Thu, 23 Sep 2021 07:39:30 -0700 (PDT) Received: from ewhatever.cambridge.arm.com (ewhatever.cambridge.arm.com [10.1.197.1]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id B6CC63F718; Thu, 23 Sep 2021 07:39:29 -0700 (PDT) From: Suzuki K Poulose To: mathieu.poirier@linaro.org, linux-arm-kernel@lists.infradead.org Cc: anshuman.khandual@arm.com, mike.leach@linaro.org, leo.yan@linaro.org, coresight@lists.linaro.org, linux-kernel@vger.kernel.org, Suzuki K Poulose Subject: [PATCH v4 0/5] coresight: TRBE and Self-Hosted trace fixes Date: Thu, 23 Sep 2021 15:39:14 +0100 Message-Id: <20210923143919.2944311-1-suzuki.poulose@arm.com> X-Mailer: git-send-email 2.24.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210923_073934_832454_05DCB6B7 X-CRM114-Status: UNSURE ( 8.48 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Here is the updated patches from the v3 of the series [0], parts of which have been queued to coresight/next. This series now applies on the coresight/next branch. Changes since v3: - Split the spurious IRQ handling patch to : a) coresight: trbe: irq handler: Do not disable TRBE if no action is needed b) coresight: trbe: Fix handling of spurious interrupts - Added a helper to mark the ring buffer when there is WRAP event and added a comment to explain. [0] https://lkml.kernel.org/r/20210914102641.1852544-1-suzuki.poulose@arm.com Suzuki K Poulose (5): coresight: trbe: irq handler: Do not disable TRBE if no action is needed coresight: trbe: Fix handling of spurious interrupts coresight: trbe: Do not truncate buffer on IRQ coresight: trbe: End the AUX handle on truncation coresight: trbe: Prohibit trace before disabling TRBE .../coresight/coresight-self-hosted-trace.h | 4 +- drivers/hwtracing/coresight/coresight-trbe.c | 96 ++++++++++++------- 2 files changed, 64 insertions(+), 36 deletions(-) -- 2.24.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel