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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7417BC433EF for ; Fri, 28 Jan 2022 08:13:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1347234AbiA1INj (ORCPT ); Fri, 28 Jan 2022 03:13:39 -0500 Received: from smtp-out1.suse.de ([195.135.220.28]:35362 "EHLO smtp-out1.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1347228AbiA1INh (ORCPT ); Fri, 28 Jan 2022 03:13:37 -0500 Received: from relay2.suse.de (relay2.suse.de [149.44.160.134]) by smtp-out1.suse.de (Postfix) with ESMTP id 25E7D21100; Fri, 28 Jan 2022 08:13:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1643357616; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=tRMqm1tzk38QMnPqAqpMStnawNyc3Kt1nlJWG615zXg=; b=ZHvkvG9YlNMxPTjL6OaA6iou2dYu81OiWmXl3JHuiTziMh4Ds2qLLuCeLMgx4PK53A2M5Q KqFjDgsYXOwQVeBK1lolpab7xMKfWgPfaw0RLcr0wc+M3MMGsaD6iWMtsb5wONGPg3BDza xjPopF/VAtPOnPsiV/bhGI365GWeHKY= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1643357616; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=tRMqm1tzk38QMnPqAqpMStnawNyc3Kt1nlJWG615zXg=; b=bpYPQ3aVPkqHQQ6bkcQH2V+BHX/dQ8CRotXr1IU5jhBMZMEC1RmmtRnOD4vlGjGpT//fHt QyW3j3+j6diGURBw== Received: from alsa1.suse.de (alsa1.suse.de [10.160.4.42]) by relay2.suse.de (Postfix) with ESMTP id 1498AA3B8C; Fri, 28 Jan 2022 08:13:36 +0000 (UTC) Date: Fri, 28 Jan 2022 09:13:36 +0100 Message-ID: From: Takashi Iwai To: Greg Kroah-Hartman Cc: Hideki Yamane , Takashi Iwai , Luis Chamberlain , "Rafael J . Wysocki" , linux-kernel@vger.kernel.org Subject: Re: [PATCH RFC 0/4] firmware: Add ZSTD-compressed file support In-Reply-To: References: <20210127154939.13288-1-tiwai@suse.de> <20220128032213.c93b56aa2ea1c77e34b28290@iijmio-mail.jp> <20220128093335.e8d01f21c4b930c30f77e08a@iijmio-mail.jp> User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI/1.14.6 (Maruoka) FLIM/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL/10.8 Emacs/25.3 (x86_64-suse-linux-gnu) MULE/6.0 (HANACHIRUSATO) MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 28 Jan 2022 07:54:22 +0100, Greg Kroah-Hartman wrote: > > On Fri, Jan 28, 2022 at 09:33:35AM +0900, Hideki Yamane wrote: > > On Thu, 27 Jan 2022 19:41:18 +0100 > > Greg Kroah-Hartman wrote: > > > What is "this"? You are responding to a year-old email message :) > > > > Oh, yes, sorry. > > > > What's the status for adding "ZSTD-compressed file support" for loading > > firmware feature config FW_LOADER_COMPRESS in drivers/base/firmware_loader/Kconfig > > has still XZ_DEC only, where should I check to know its progress? > > If you need this feature, take the patches and rebase them to the latest > kernel tree and submit them for inclusion. Yes, it's a kind of chicken-and-egg problem, and we want that the patches have actually users before merging to the mainline. I rebased the patches to 5.17-rc1 with the adaption for the latest ZSTD API and pushed to topic/fw-loader-zstd-5.17 branch of my sound.git tree. It's totally untested, and it'd be appreciated if anyone can confirm that it's working and used. Then we can happily re-submit the patches for the merge. thanks, Takashi