From mboxrd@z Thu Jan 1 00:00:00 1970 X-GM-THRID: 7226603299007365120 X-Received: by 2002:a63:54c:0:b0:513:9753:46d2 with SMTP id 73-20020a63054c000000b00513975346d2mr4058781pgf.2.1684930250251; Wed, 24 May 2023 05:10:50 -0700 (PDT) X-BeenThere: isar-users@googlegroups.com Received: by 2002:a17:90b:3d89:b0:250:af56:cc86 with SMTP id pq9-20020a17090b3d8900b00250af56cc86ls2051600pjb.1.-pod-prod-03-us; Wed, 24 May 2023 05:10:49 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ7Fu7mcOVAZx3O8az/fawQSpala8lwe6BTX22tTeHIFb3QZpF+4cnHa1TIpHljIIF9fFkAA X-Received: by 2002:a17:90a:de0d:b0:255:7a60:bce6 with SMTP id m13-20020a17090ade0d00b002557a60bce6mr7593682pjv.40.1684930249178; Wed, 24 May 2023 05:10:49 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1684930249; cv=none; d=google.com; s=arc-20160816; b=Sd3k6meSxAdHuyJY58kx7mrs4OplB92uC4TFvzl88QyTSbWM0t3lr8iEAtv9lrLNNv mVFXZ1Rz0JOaMQ+J80WIep6Beaf0jmg1L1nnjt+sDfGGQ1K0XFYJffdHKdYYNt5tbOmQ skbMko9hLjcRhW8ytz3QDKz0GRCuRPpC+WGJ3ND/brlpxNP9mYlLd+qaxUyHwkxt90UX kDmvvDo9F2PNHtzy6tsmnq1sGs7ORFgvTZmdW3QGWM1v37xxImsxT9SqwWK4E9oZetZC tDfNKbONAIl9TCa6faz0UgejCEHKnWQkuoxsKv2R2J6LxwjI08uaYucln1jli0hQghJk jV+g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=mime-version:user-agent:content-transfer-encoding:references :in-reply-to:date:to:from:subject:message-id; bh=g3MQvpnwR/q+XA9N/gYZjOkMtV+cGlQ/VTpgZOgmnls=; b=IGsseSEZgtI2DgVb7Oj0jJDy2LoYqmwsfoUFyzpg+K2YJZI2ebjW+JlyDzGqgEpJ8A /eKsu+kGNDHeDHqx2hb9H5sGwgfzeSMuXoYFJ6bLQ+qHwQnXqRAVIJ3kZBxXUpdG+Mpl 8aRMlcSQsY3kjHaoQDCX2OCYy9PlS+N17CehUyk8r7OpHf8XVCkmCjnZDkZuOX/dk0Ix Fk19kXsYd+wNs9ONQmlea7tzRAR0cOG3grSonXw3qtELqTn7/Smq4vhn2rERybyZUQ7a ZkEFKlX27RRoWU/WhucDgcivzYtzyE7DiqkhFph9YNWE+wkowwO8RYv2xvCKPNR/ppHJ ycMg== ARC-Authentication-Results: i=1; gmr-mx.google.com; spf=pass (google.com: domain of ubely@ilbers.de designates 85.214.156.166 as permitted sender) smtp.mailfrom=ubely@ilbers.de Return-Path: Received: from shymkent.ilbers.de (shymkent.ilbers.de. [85.214.156.166]) by gmr-mx.google.com with ESMTPS id qa9-20020a17090b4fc900b002504e396db0si155934pjb.0.2023.05.24.05.10.47 for (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Wed, 24 May 2023 05:10:48 -0700 (PDT) Received-SPF: pass (google.com: domain of ubely@ilbers.de designates 85.214.156.166 as permitted sender) client-ip=85.214.156.166; Authentication-Results: gmr-mx.google.com; spf=pass (google.com: domain of ubely@ilbers.de designates 85.214.156.166 as permitted sender) smtp.mailfrom=ubely@ilbers.de Received: from [127.0.0.1] (host-80-81-17-52.static.customer.m-online.net [80.81.17.52]) (authenticated bits=0) by shymkent.ilbers.de (8.15.2/8.15.2/Debian-8+deb9u1) with ESMTPSA id 34OCAgfc003307 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 24 May 2023 14:10:43 +0200 Message-ID: <3290fdc229ae6e3f4d3584679d3a65e09db04303.camel@ilbers.de> Subject: Re: [PATCH 1/1] add zchunk compression support From: Uladzimir Bely To: Felix Moessbauer , isar-users@googlegroups.com Date: Wed, 24 May 2023 15:10:45 +0300 In-Reply-To: <20230427055118.1993072-1-felix.moessbauer@siemens.com> References: <20230427055118.1993072-1-felix.moessbauer@siemens.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.48.1 (by Flathub.org) MIME-Version: 1.0 X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED autolearn=unavailable autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on shymkent.ilbers.de X-TUID: XES6PLPIF+Bi On Thu, 2023-04-27 at 05:51 +0000, 'Felix Moessbauer' via isar-users wrote: > This patch adds support to compress images with zchunk. The > compression > format is optimized for delta transfers, by ensuring that small > changes > on the input also only invalidate some blocks of the output. >=20 > There are not yet many configuration options available, but once > available, they can be added to the ZCK_DEFAULTS variable. >=20 > Signed-off-by: Felix Moessbauer > --- > =C2=A0meta/classes/imagetypes.bbclass | 5 ++++- > =C2=A0meta/conf/bitbake.conf=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0 | 3 +++ > =C2=A02 files changed, 7 insertions(+), 1 deletion(-) Applied to next, thanks.