From patchwork Mon May 16 10:47:03 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Ujfalusi X-Patchwork-Id: 573459 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 alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (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 11EEDC433EF for ; Mon, 16 May 2022 10:49:15 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 19530167B; Mon, 16 May 2022 12:48:24 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 19530167B DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1652698154; bh=j+g3A2xwruRIPTDD5jvBK8JWFiIpTMHe+5w4Qs0vn0o=; h=From:To:Subject:Date:Cc:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From; b=HPeocjb+zAj8SFXm3Dwa7/1uWKM+K9/UR7IRboOnYdxPhDj9Uz45J37TJAHLqszlv hswBJ51Bnc9k6GbC8wr7MQxXy3712d9VVHI5EKKqEuMfYxXGFk/a6mNF79hRcdJb0z fZn4a2jrSRxjF1jv8J5q5fDBZ4asKMeoCsXcFwRo= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 7F34EF8025C; Mon, 16 May 2022 12:47:37 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id BF093F80520; Mon, 16 May 2022 12:47:34 +0200 (CEST) Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 5CB68F8012C for ; Mon, 16 May 2022 12:47:21 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 5CB68F8012C Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="d7OdSPYK" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1652698044; x=1684234044; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=j+g3A2xwruRIPTDD5jvBK8JWFiIpTMHe+5w4Qs0vn0o=; b=d7OdSPYK6Ccgl4xr+3sL/i/TVrVfU63fCVyKtg8deNMvPSK/934CA9zv XG9IH/1fkvTEZeD4EblkxpEWXHlaTFP/5+HfV4ZtVOuvfawN3ZJMUTo2w alEE5hsof68xkiaHpIAbbG33J4GcGusmyjyfZM2rSfGx0jGPkpMnXmMLU MihuYvUwGR6DNv1ChDGV7OTqKquW0yf8SnxHmfzT/BG43oKMyVI6XMyRC JadBY9miT8Z71XEBfRdh2KThGIPkXUwMfDWozSNDMy1WrmpLLGcYw8/Au WfUBIZ9dYxWa0iZ80hlB6PFGdfhntS9F+n1c+Ga0S1EQpSDcOhjqjN8Ii Q==; X-IronPort-AV: E=McAfee;i="6400,9594,10348"; a="333853231" X-IronPort-AV: E=Sophos;i="5.91,229,1647327600"; d="scan'208";a="333853231" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 May 2022 03:46:47 -0700 X-IronPort-AV: E=Sophos;i="5.91,229,1647327600"; d="scan'208";a="596459709" Received: from afialcko-mobl.ger.corp.intel.com (HELO pujfalus-desk.ger.corp.intel.com) ([10.252.51.55]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 May 2022 03:46:44 -0700 From: Peter Ujfalusi To: lgirdwood@gmail.com, broonie@kernel.org, pierre-louis.bossart@linux.intel.com, daniel.baluta@nxp.com, AjitKumar.Pandey@amd.com Subject: [PATCH 0/8] ASoC: SOF: Introduce generic (in)firmware tracing infrastructure Date: Mon, 16 May 2022 13:47:03 +0300 Message-Id: <20220516104711.26115-1-peter.ujfalusi@linux.intel.com> X-Mailer: git-send-email 2.36.1 MIME-Version: 1.0 Cc: alsa-devel@alsa-project.org, ranjani.sridharan@linux.intel.com, kai.vehmanen@linux.intel.com X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" Hi, SOF is using dma-trace (or dtrace) as a firmware tracing method, which is only supported with IPC3 and it is not applicable for IPC4. Currently the dtrace is 'open managed' regardless of IPC version (we do force disable it for IPC4, but the dtrace calls remain in place).