From patchwork Thu Nov 16 17:01:19 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Suzuki K Poulose X-Patchwork-Id: 13458168 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id CAE3CC197A0 for ; Thu, 16 Nov 2023 18:16:11 +0000 (UTC) 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=TqFbm9D9QLemLj4rRdchoTwL+gNpwkTluA9fERDrDTU=; b=2js2cvjocmutVi oZWcu1D7+O3Lf9QeX9AgZL3JV2gY0NrsraUqhw2kF3qduQkDq7eYhVI1Q73hYxOYXdgiIGADv0qIH k1ENA8q71GMr82CkVcFFOJMCbhEJp0QOkzNrU18XBNI+H97wp4aJ5EuUP+peNFdX5Su+8azy9ecih t9RCovg2u5DMU9562OgKX9UQTcAhbNUFS/nIuQuGhDpMsmrSuIohk8oHKH25k0tzthmO0D4uTIGJ5 aUaJ/C4qkPHyCVmtTowVoJwmmaTnLXvuhmCeMfxvB8h1Mzqd7OaLv1XgJAnJcOFrZLQXy6wcqaTdd ERn2XmOmqvPZW3ornMjQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1r3gu6-004HmA-0Y; Thu, 16 Nov 2023 18:15:50 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1r3fkJ-0043XK-2S for linux-arm-kernel@lists.infradead.org; Thu, 16 Nov 2023 17:01:41 +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 486721595; Thu, 16 Nov 2023 09:02:21 -0800 (PST) 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 C4C733F6C4; Thu, 16 Nov 2023 09:01:33 -0800 (PST) From: Suzuki K Poulose To: gregkh@linuxfoundation.org Cc: coresight@lists.linaro.org, james.clark@arm.com, mike.leach@linaro.org, anshuman.khandual@arm.com, hejunhao3@huawei.com, vegard.nossum@oracle.com, yangyicong@hisilicon.com, linux-arm-kernel@lists.infradead.org, Suzuki K Poulose Subject: [GIT PULL] coresight: Fixes for v6.7-rc1 Date: Thu, 16 Nov 2023 17:01:19 +0000 Message-Id: <20231116170119.1786378-1-suzuki.poulose@arm.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231116_090139_871750_6CFB798E X-CRM114-Status: UNSURE ( 7.09 ) 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 Hi Greg Please find fixes for hwtracing/coresight subsystem, targetting Linux v6.7. Kindly pull Suzuki The following changes since commit b85ea95d086471afb4ad062012a4d73cd328fa86: Linux 6.7-rc1 (2023-11-12 16:19:07 -0800) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git tags/coresight-fixes-for-v6.7-rc1 for you to fetch changes up to 862c135bde8bc185e8aae2110374175e6a1b6ed5: coresight: ultrasoc-smb: Fix uninitialized before use buf_hw_base (2023-11-16 10:00:14 +0000) ---------------------------------------------------------------- coresight: Fixes for v6.7-rc1 Here are a few fixes for the hwtracing subsystem targetting v6.7. Includes: - Ultrasoc-SMB driver fixes - HiSilicon PTT driver fixes - Corsight driver fixes Signed-off-by: Suzuki K Poulose ---------------------------------------------------------------- James Clark (1): coresight: Fix crash when Perf and sysfs modes are used concurrently Junhao He (4): hwtracing: hisi_ptt: Add dummy callback pmu::read() coresight: ultrasoc-smb: Fix sleep while close preempt in enable_smb coresight: ultrasoc-smb: Config SMB buffer before register sink coresight: ultrasoc-smb: Fix uninitialized before use buf_hw_base Uwe Kleine-König (1): coresight: etm4x: Remove bogous __exit annotation for some functions Vegard Nossum (1): Documentation: coresight: fix `make refcheckdocs` warning Yicong Yang (2): hwtracing: hisi_ptt: Handle the interrupt in hardirq context hwtracing: hisi_ptt: Don't try to attach a task Documentation/trace/coresight/coresight.rst | 2 +- drivers/hwtracing/coresight/coresight-etm-perf.c | 4 +- drivers/hwtracing/coresight/coresight-etm4x-core.c | 6 +- drivers/hwtracing/coresight/ultrasoc-smb.c | 64 +++++++++------------- drivers/hwtracing/coresight/ultrasoc-smb.h | 6 +- drivers/hwtracing/ptt/hisi_ptt.c | 14 ++++- 6 files changed, 46 insertions(+), 50 deletions(-)