From patchwork Tue Oct 18 12:08:57 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Peter Ujfalusi X-Patchwork-Id: 616085 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 B31D9C433FE for ; Tue, 18 Oct 2022 12:10:00 +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 0B92B9C5D; Tue, 18 Oct 2022 14:09:08 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 0B92B9C5D DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1666094998; bh=ArHjPKsStJ4AOVVcwp/oxUuuGp3xbtf/jkYHrVdHMZU=; h=From:To:Subject:Date:Cc:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From; b=mZ7OMO2W1jlR3ge9hhOyD+BTUBTUOBPzvPUwkRbT42rYKkwjMY/ycu3Dca9gYGLVf mL3ksR00W0m838RlIdn2xuHB1yODJHBBHD04pNdWHWLLNRt7nYa91pHu5J2mW2qvxY 4nezeYjkhTut96iDBen5yZDrBxmRAs3k5CxJnHts= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 99531F804D0; Tue, 18 Oct 2022 14:09:07 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id EBD44F804D0; Tue, 18 Oct 2022 14:09:05 +0200 (CEST) Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) (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 569D4F800AB for ; Tue, 18 Oct 2022 14:08:58 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 569D4F800AB Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="nifR+YSj" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1666094940; x=1697630940; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=ArHjPKsStJ4AOVVcwp/oxUuuGp3xbtf/jkYHrVdHMZU=; b=nifR+YSjjaQYtFiwcv2FD5hhyB9L2EY1SmC+86q/qYtcKJDxQlx7UvpG ViWnH/+N92uLJaL+iXFf/y0TLxQvsHiOc8MN9/P55Oa+ZFgcIS25q3BNa y7rUDCxSoy2OddgJecl71EnN8yiv2QPParwIBQkeSY+7MCSKmJnDvxLYc f0p5dOcojxWD0zNxfPqEUuITh7PeU+xywp/V/qzgaFYS6TezibxxK6WnN uIpqtTZgdDi+Pv4byuEwUAW51lrVjkYK2/hB3xmP2HHffmxmbRYjwRsXG Y6NL14VG+9Fvsq0b3L9IRXhn8zn3911VY+Xg8qiPC37ME1q3LBDZYYNw1 A==; X-IronPort-AV: E=McAfee;i="6500,9779,10503"; a="303697437" X-IronPort-AV: E=Sophos;i="5.95,193,1661842800"; d="scan'208";a="303697437" Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Oct 2022 05:08:55 -0700 X-IronPort-AV: E=McAfee;i="6500,9779,10503"; a="579757755" X-IronPort-AV: E=Sophos;i="5.95,193,1661842800"; d="scan'208";a="579757755" Received: from mariaca1-mobl.ger.corp.intel.com (HELO pujfalus-desk.ger.corp.intel.com) ([10.252.27.127]) by orsmga003-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 Oct 2022 05:08:52 -0700 From: Peter Ujfalusi To: lgirdwood@gmail.com, broonie@kernel.org Subject: [PATCH 00/19] ASoC: SOF: Intel/IPC4: Support for external firmware libraries Date: Tue, 18 Oct 2022 15:08:57 +0300 Message-Id: <20221018120916.19820-1-peter.ujfalusi@linux.intel.com> X-Mailer: git-send-email 2.38.0 MIME-Version: 1.0 Cc: chao.song@intel.com, alsa-devel@alsa-project.org, pierre-louis.bossart@linux.intel.com, kai.vehmanen@linux.intel.com, ranjani.sridharan@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, In IPC4 all DSP loadable executable is a 'library' containing modules. The main or basefw is also a library which contains multiple modules. IPC4 allows to use loadable libraries to extend the functionality of the booted basefw. This series adds support for loading external libraries in case they are needed by the loaded topology file. The libraries must be placed to a specific firmware directory (fw_lib_prefix), which is: intel/avs-lib|sof-ipc4-lib/ followed by the platform name and in case of community key use a 'community' directory. For example for upx-i11 (community key): intel/avs-lib/tgl/community is the default path. The name of the library should be the UUID of the module it contains since the library loading is going to look for the file as .bin In case there is a need to bundle multiple modules into single library, symlinks can be used to point to the file: module_boundle.bin .bin -> module_boundle.bin .bin -> module_boundle.bin .bin -> module_boundle.bin But note that in this case all modules will be loaded to the DSP since only the whole library can be loaded, not individual modules. Regards, Peter --- Peter Ujfalusi (18): ASoC: SOF: Introduce container struct for SOF firmware ASoC: SOF: amd: Use the basefw firmware container directly ASoC: SOF: Intel: hda-loader: Use the basefw firmware container directly ASoC: SOF: Intel: hda-loader-skl: Use the basefw firmware container directly ASoC: SOF: Drop the firmware and fw_offset from snd_sof_pdata ASoC: SOF: ipc: ops: Add support for optional init and exit callbacks ASoC: SOF: ipc4-loader: Save the maximum number of libraries supported ASoC: SOF: ipc4: Convert the firmware handling (loader) to library convention ASoC: SOF: IPC4: Add helper for looking up module by UUID ASoC: SOF: Add path definition for external firmware libraries ASoC: SOF: Intel: Set the default firmware library path for IPC4 ASoC: SOF: ipc4: Define platform dependent library loading callback ASoC: SOF: Intel: hda: Add flag to indicate that the firmware is IMR booted ASoC: SOF: Intel: Add ipc4 library loading implementation ASoC: SOF: loader: Add support for IPC dependent post firmware boot ops ASoC: SOF: ipc4: Stop using the query_fw_configuration fw_loader ops ASoC: SOF: loader: Remove the query_fw_configuration ops ASoC: SOF: ipc4-loader: Support for loading external libraries Ranjani Sridharan (1): ASoC: SOF: loader: Set complete state before post_fw_run op include/sound/sof.h | 10 +- include/sound/sof/ipc4/header.h | 4 + sound/soc/sof/amd/acp-loader.c | 6 +- sound/soc/sof/intel/apl.c | 3 + sound/soc/sof/intel/cnl.c | 3 + sound/soc/sof/intel/hda-loader-skl.c | 7 +- sound/soc/sof/intel/hda-loader.c | 83 +++++++++- sound/soc/sof/intel/hda.h | 4 + sound/soc/sof/intel/icl.c | 3 + sound/soc/sof/intel/mtl.c | 3 + sound/soc/sof/intel/pci-apl.c | 6 + sound/soc/sof/intel/pci-cnl.c | 9 ++ sound/soc/sof/intel/pci-icl.c | 6 + sound/soc/sof/intel/pci-mtl.c | 3 + sound/soc/sof/intel/pci-tgl.c | 21 +++ sound/soc/sof/intel/tgl.c | 3 + sound/soc/sof/ipc.c | 6 + sound/soc/sof/ipc3-loader.c | 26 ++- sound/soc/sof/ipc4-loader.c | 233 ++++++++++++++++++++++++--- sound/soc/sof/ipc4-priv.h | 65 ++++++-- sound/soc/sof/ipc4-topology.c | 17 +- sound/soc/sof/ipc4.c | 41 +++++ sound/soc/sof/loader.c | 25 ++- sound/soc/sof/sof-pci-dev.c | 26 +++ sound/soc/sof/sof-priv.h | 27 +++- 25 files changed, 540 insertions(+), 100 deletions(-)