From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793357415; b=31tzaXYwDK+Hpck3aoMtPtrXbpfosGbW196SgKKVjwwdW5W2yNG8FBlghEy1PtWyB6jD HjesgdUeCC/JbCtNWjlo7Tt4ydCzL2dEBmCGO9KkwQQ56fFhAED0Wc2CzZ6DX0d/eEzpZ mSauIk3q70GmJXnA18/Ur7oBDSbZsvqZlTzEFofP2cvHYyEErAXo7g7KBgLnhdgXXHaSc aujNffstfSQtPFx2ra1TsosUdTfodc82nF1MyjdHKhOMaxb37L5xh4hY4pHW3743wMZBH A05YuJbHY0eX209YV8KionNLbbmLfFuMhWW5Rrfus3dQC+VfgCDTFf3PHE1Dp0aQZ2A== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793357415; h=Received:DKIM-Signature:From:To:Cc:Subject:Date:Message-ID:X-Mailer: MIME-Version:Content-Type:Content-Transfer-Encoding; bh=P0WdyH6Nza1mVSXLS79+OENSiygKvnIpHHnvtKyQpUg=; b=F9+7bz/mmnXzLc7aDP8o1RYdH0BJmZVUIo/WdGIzh0LUNcEtOqQiRg23nKrxBfuGiPbc 0w96pKeuzxq5vsRKRC+xazzlRrnqeD/4yvekAL9Bu8O3u4ubbHH9SAX+Ey+FRMBiXpx8p BxeHsUJ6nyhLMlxVPuvB9wBCQmWJmW7ijzSqVrCChPHt7o5Er2SbHFEo/KImDlCa4FE/N aL1iByYjFh6SkcATpJ/UXrLW8kAXbOn0CsL6e0EDksTbBfhEy+8Vp4+BK4y5SkesTk1Yn iQFqKqN4+nOMuutT51N7LioGVit8ea93TkBtTOdaToyU3ZcjCe1VVPK21SXRzFUYC6Q== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b="KC15/jhz"; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3622460A6F5F; Fri, 30 Oct 2026 10:50:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=KC15/jhz Received: by smtp.kernel.org (Postfix) with ESMTPSA id CF78C1F00A1B; Fri, 30 Oct 2026 10:50:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793357415; bh=P0WdyH6Nza1mVSXLS79+OENSiygKvnIpHHnvtKyQpUg=; h=From:To:Cc:Subject:Date; b=KC15/jhzJgSv+LiTqdANORTVig7LtqUGk0LJb1or/C/WK0S4lSzmDwfekP4BJ5aUx 8C/LWaqirPkQKpCwu9P/2kaYC0RJHTt81SbteYTtbqAPvHmispGM81wz74+GTTrIRr nM/JxvMQtLovoXyDbOfJyk1qLkku5qiCaLnCYDRWzTzKCXktx3ELY0XkwUXetB6uDe MUw96UugLiKjK2vkSKS/BkWa/+wVnv/Wj4YdhWXdEQHcXPvB7fJQ6HryfzFnyylj/C a8rWp8yW04UIMe0cz84js8Dd6K7fpuPM1xmKEHlZuMQ+kFZ0zcG/2b90rD1Ej3r98V 9E0XxenVH2F6g== From: Lee Jones To: lee@kernel.org Cc: linux-kernel@vger.kernel.org, =?UTF-8?q?Uwe=20Kleine-K=C3=B6nig=20=28The=20Capable=20Hub=29?= , Bard Liao , Bjorn Helgaas , Daniel Baluta , Danilo Krummrich , Greg Kroah-Hartman , Hardik T Shah , Jaroslav Kysela , Kai Vehmanen , Liam Girdwood , linux-arm-msm@vger.kernel.org, linux-sound@vger.kernel.org, Mark Brown , Mastan Katragadda , Peter Ujfalusi , Pierre-Louis Bossart , Rander Wang , Ranjani Sridharan , Sanyog Kale , Simon Trimmer , sound-open-firmware@alsa-project.org, Srinivas Kandagatla , Takashi Iwai , Takashi Sakamoto , Vijendar Mukunda , Vinod Koul Subject: [PATCH 00/21] soundwire: Fix Critical and High issues reported by Sashiko Date: Fri, 30 Oct 2026 10:46:39 +0000 Message-ID: <20261030104840.3361217-1-lee@kernel.org> X-Mailer: git-send-email 2.56.0.317.g454f8302e1-goog X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit These issues were reported by Sashiko. Cc: "Uwe Kleine-König (The Capable Hub)" Cc: Bard Liao Cc: Bjorn Helgaas Cc: Daniel Baluta Cc: Danilo Krummrich Cc: Greg Kroah-Hartman Cc: Hardik T Shah Cc: Jaroslav Kysela Cc: Kai Vehmanen Cc: Liam Girdwood Cc: linux-arm-msm@vger.kernel.org Cc: linux-sound@vger.kernel.org Cc: Mark Brown Cc: Mastan Katragadda Cc: Peter Ujfalusi Cc: Pierre-Louis Bossart Cc: Rander Wang Cc: Ranjani Sridharan Cc: Sanyog Kale Cc: Simon Trimmer Cc: sound-open-firmware@alsa-project.org Cc: Srinivas Kandagatla Cc: Takashi Iwai Cc: Takashi Sakamoto Cc: Vijendar Mukunda Cc: Vinod Koul Lee Jones (21): soundwire: bus: Hold bus_lock when looking up slave devices soundwire: sysfs: Use sysfs_emit_at() in array show callbacks soundwire: stream: Prevent m_rt_count underflow in sdw_stream_remove_master() soundwire: stream: Clean up allocated runtime resources on config failure ASoC: SOF: Intel: hda-sdw-bpt: Stop active DMA before closing BPT streams soundwire: intel_ace2x: Protect bus.bpt_stream with bus_lock soundwire: qcom: Prevent pconfig buffer overflow in qcom_swrm_stream_alloc_ports() soundwire: qcom: Disable runtime PM and avoid clock underflow in qcom_swrm_remove() soundwire: qcom: Check clk_prepare_enable() return value soundwire: qcom: Serialise ctrl->intr_mask updates soundwire: qcom: Prevent stale broadcast IRQ from completing subsequent command soundwire: amd: Check for NULL manager drvdata in sdw_amd_startup() soundwire: amd: Check ping command response for timeout soundwire: amd: Preserve lane control bits in amd_sdw_port_enable() soundwire: amd: Avoid static port offset leak in amd_sdw_compute_params() soundwire: amd: Initialise and cancel IRQ work around manager lifetime soundwire: amd: Resume manager before hardware teardown in amd_sdw_manager_remove() soundwire: amd: Synchronise parent IRQ and disable work on manager removal soundwire: amd: Cancel pending work before suspending manager soundwire: amd: Check clock resume timeout in amd_resume_runtime() soundwire: amd: Disable interrupts if enabling manager fails drivers/soundwire/amd_init.c | 13 ++- drivers/soundwire/amd_manager.c | 130 +++++++++++++++++++++++----- drivers/soundwire/bus.c | 6 +- drivers/soundwire/intel_ace2x.c | 36 ++++---- drivers/soundwire/qcom.c | 97 +++++++++++++++++---- drivers/soundwire/stream.c | 40 ++++++--- drivers/soundwire/sysfs_slave.c | 6 +- drivers/soundwire/sysfs_slave_dpn.c | 8 +- sound/soc/sof/intel/hda-sdw-bpt.c | 6 ++ 9 files changed, 267 insertions(+), 75 deletions(-) -- 2.56.0.317.g454f8302e1-goog