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 smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 96240C61DA4 for ; Mon, 6 Mar 2023 14:23:45 +0000 (UTC) Received: by smtp.kernel.org (Postfix) id 5C9F3C4339C; Mon, 6 Mar 2023 14:23:45 +0000 (UTC) Received: from mail-yw1-f173.google.com (mail-yw1-f173.google.com [209.85.128.173]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.kernel.org (Postfix) with ESMTPS id 7C0FFC433D2; Mon, 6 Mar 2023 14:23:44 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 smtp.kernel.org 7C0FFC433D2 Authentication-Results: smtp.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.kernel.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-yw1-f173.google.com with SMTP id 00721157ae682-5384ff97993so187257907b3.2; Mon, 06 Mar 2023 06:23:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1678112623; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=YLVtN+0Tn7PLXdPaEU2dbd1d1fC/fgz2hrANuu8iUJo=; b=Pos+UdOZ1cGP1bLmN7tjkupTrDmiO1bFou4C/lVK9Cw9P18Sr1Ka568F10dwDHGWxL YPhgJeLj9ZGJUzCErRh4fRlrtVPZVMdgG7YwkUiRqanuMtRvTWkjz8RU204xV2M7r32L cgsz/dH5ZxGRaKJNpmavmP91ICMgBe+uPfqCoo787qGmPKk77PA7H6eHIgXxShexwTqc gc93+z0jAJcHL4FyNUhUiDAyZB3tYUhZUGfQWvnqwVlG5ecWqZvn7DZB/OAn4GX959T5 sWjKOixsJxnmZNLRPk8A7kA0u3wpoyjJFKGj3Ay0Zi+kvV/Xb23PWY1pHetpOy2sY3cP UGjg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678112623; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=YLVtN+0Tn7PLXdPaEU2dbd1d1fC/fgz2hrANuu8iUJo=; b=NWHXLV9hNKAqkC1Lu4Xh8noa/X8JmxALJqDKGwO7slU7U+94c4T0+TwCLSMIDqE9ip w6TtSt5XKgmBeodrnGhrwRcnyWabTjYbWmqj4uTHANtZf4tS9CiA29yzOuZeSlH3ow4b 46cDSmkK4ee3NFI0VjXmqgtEZa/RSkl04n9Cf9Vwy6l12q8LKNdMBAZD19DtlPdVKrUe Iv3bDlhLc+NyeQC8EJL/HHNeJeE7mMJ7S/t9nXhgOh0reAZ2r1XT300QIFTSM2+Fwsai 5OP2DyrKUDDXtPerCuw+MiqZFxa7X0RAIZ6G4TUj2WbsnWfW2KiB67aOFkt0zM1QDi3w P5LQ== X-Gm-Message-State: AO0yUKW4dy8TI7Hjkgx652trVjRga19ZhNAwHWNkpRahYGAJAkPOet/V wQdCeyn3ReOTlemVytWEFbkfp58lABgu7q1F5Aw= X-Google-Smtp-Source: AK7set9GRox7+GGUgmp3foVPd53Os0FLWPB1DsOev0xuPyvH/BIfCTaVXU0OI/tZgIGJqkXxeOIfxiF84O559Jb4wtc= X-Received: by 2002:a81:ae62:0:b0:53c:6fda:b469 with SMTP id g34-20020a81ae62000000b0053c6fdab469mr7030377ywk.0.1678112623449; Mon, 06 Mar 2023 06:23:43 -0800 (PST) MIME-Version: 1.0 References: <20230301-fixes-and-compression-v2-0-e2b71974e842@gmail.com> <20230301-fixes-and-compression-v2-16-e2b71974e842@gmail.com> In-Reply-To: <20230301-fixes-and-compression-v2-16-e2b71974e842@gmail.com> From: Emil Velikov Date: Mon, 6 Mar 2023 14:23:32 +0000 Message-ID: Subject: Re: [PATCH RESEND v2 16/16] Makefile, copy-firmware: support xz/zstd compressed firmware To: emil.l.velikov@gmail.com List-Id: Cc: linux-firmware@kernel.org, Josh Boyer , Adam Sampson , David Woodhouse Content-Type: text/plain; charset="UTF-8" On Wed, 1 Mar 2023 at 18:56, Emil Velikov via B4 Relay wrote: > > From: Emil Velikov > > The kernel has supported compressed firmware for quite some time. So > let's add a couple of targets to produce that. In practical terms this > means it we'll use ~5x times less space on disk. > > Reportedly the amd ucode, needs to be uncompressed _within_ the > initrd in order to work. Using compressed ucode in late load just works. > Ideally this will be addressed by the initrd generators, but considering > the files are tiny in size let's skip the compression. > > v2 > - commit message, skip compression for files annotated as Raw > > Cc: David Woodhouse > Signed-off-by: Emil Velikov > --- David, does the updated patch (or the rest of the series for that matter) seem reasonable to you? Josh, is there anything I can do to move this forward? Thanks Emil