Received: from griffin.geeknet.cz (griffin.geeknet.cz [94.142.237.48]) by nld3-dev1.alpinelinux.org (Postfix) with ESMTPS id 8A6FF781AB6 for ; Sun, 12 Sep 2021 14:39:32 +0000 (UTC) Received: by griffin.geeknet.cz (OpenSMTPD) with ESMTP id c94a5bcb; Sun, 12 Sep 2021 16:39:29 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=jirutka.cz; h=subject:to :cc:references:from:message-id:date:mime-version:in-reply-to :content-type; s=mail; bh=yL1RcxGB4dCYKWZ12a/ib+jkGww=; b=CsNrc2 nWMdiqUXdrwdlj7TjrrX41m1UYX62L+M3Of71ZLm8hJYefdMITEWQryWvudl7nwJ 6xENJHEZ01HaXtgvQmfSSMNpviHalTK1SE52pTLrvNuLr68AZcCySBS9VTTDhXm+ vZMs5TOomi5Aw0lXRXU2/1mJVKoPwBAzFa81c= DomainKey-Signature: a=rsa-sha1; c=nofws; d=jirutka.cz; h=subject:to:cc :references:from:message-id:date:mime-version:in-reply-to :content-type; q=dns; s=mail; b=vLGYlwfxWzuiqdF6SA6qMXpkCjnX8ysu kaU5fO/MEsjvPUro6qKpVbrfyCfZp8/j9QVsirqx7ItTXkQIXkI2eikmxUN78wnK 6XhCl2fAiV+XP2czEcRf6IMPQeAyhHZNURxLk2b7bpizTZoyd2SS07SmeI9NYnYh AJlboG12uHg= Received: by griffin.geeknet.cz (OpenSMTPD) with ESMTPSA id fcfe0e6b (TLSv1.2:ECDHE-RSA-CHACHA20-POLY1305:256:NO); Sun, 12 Sep 2021 16:39:29 +0200 (CEST) Subject: Re: [3.14.1] is missing kernel module To: Oleksiy Vilny <456123@ukr.net> Cc: Wolf , u.alpine.devel@lists.alpinelinux.org References: <1631104468.841050000.s573m5os@frv50.fwdcdn.com> <1631167624.848794000.2jj8y1lx@frv50.fwdcdn.com> <20210912100733.stflkdkodjwrbxlt@mail.wolfsden.cz> From: Jakub Jirutka Openpgp: preference=signencrypt Autocrypt: addr=jakub@jirutka.cz; keydata= mDMEXTx3jBYJKwYBBAHaRw8BAQdAyJmVgj7DHR6w2TLD0/37Es0RePi5EzT/7r8AHyTmXhK0 IEpha3ViIEppcnV0a2EgPGpha3ViQGppcnV0a2EuY3o+iJgEExYJAEACGwEECwkKBAUVCgkI AwUWAgMBAAIeAQIXgAIZARYhBNeFiRJmnTog9PRr0vlb1nkQTTEVBQJhED+SBQkJd2KGAAoJ EPlb1nkQTTEV0ZMBAJdqXstUoAqJGTAJm4lA74Cy7EYNJFNLL144GqeYaH+jAPsG0q/Y5eYt w2Ki0a3CC2VR+IQfC35/qajyDunYM1XCAbQkSmFrdWIgSmlydXRrYSA8amlydXRqYWtAZml0 LmN2dXQuY3o+iJUEExYJAD0CGwEECwkKBAUVCgkIAwUWAgMBAAIeAQIXgBYhBNeFiRJmnTog 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Jirutka To: Oleksiy Vilny <456123@ukr.net> Cc: Wolf , u.alpine.devel@lists.alpinelinux.org Message-ID: Subject: Re: [3.14.1] is missing kernel module References: <1631104468.841050000.s573m5os@frv50.fwdcdn.com> <1631167624.848794000.2jj8y1lx@frv50.fwdcdn.com> <20210912100733.stflkdkodjwrbxlt@mail.wolfsden.cz> In-Reply-To: <20210912100733.stflkdkodjwrbxlt@mail.wolfsden.cz> --EVQPwcn6PiVu7EYxbVIrMbDEs8JpOs6mx Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: quoted-printable Hi, I support this; if you need a minimal memory footprint, then Alpine=E2=80= =99s stock kernels are really not a good choice =E2=80=93 it=E2=80=99s be= tter to build your own with just the modules you need. You can copy linux= -lts aport, modify it for your needs and use it to build your own kernel = package. Jakub On 9/12/21 12:07 PM, Wolf wrote: > Hi, >=20 > On 2021-09-09 10:01:21 +0300, Oleksiy Vilny wrote: >> We have a need to control APC UPS from within virtual environment >> and would really like to avoid solution with non -virt Alpine flavour >> because of hard memory limits we have. Trying to keep virtual machine >> memory footprint as low as possible we have to use -virt flavour. >=20 > I wonder if this is not a use case so specific that it warrants you jus= t > building your own kernel package that would suit your needs. It is > likely you would be able to strip it down even more that -virt is. >=20 > W. >=20 --EVQPwcn6PiVu7EYxbVIrMbDEs8JpOs6mx-- --41kbfcMfaJrE2bo9fb4PWOy8lbsa4HvJz Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQGzBAEBCQAdFiEEv7UV5T50WUImhovnefKZsENajiMFAmE+ER0ACgkQefKZsENa jiNuKgv9EoVphwxvPFd2C5gCztbnEkfUt7otPd8nnoN0gOHpbNpnFC0FLcNspzLs RpRPLI/v/MKQAh5rE3wjB7ZlI/sv2k/bEZ0yp4VtMzNvJCfEUW3HhNKDxrzbzw5k BscKKo2daW+EhWdYHcRYVGLkiArlxc2rX2AQrORPcWgHmzx++jjF6Vmu0nxCOX8w hRpSAEMqaZrcOomBHMVjX4McKEsqcDEUoneF4Kw5vQPdl1XZFZJJcVIMGuCHtc5r 4SRg5a9L45HV9HEHVi+MdUegCK5jctv9l6X0B8WrEIlb2EPLQM/9lXWVszWGiDmo QGH2B78Au8ECxwE0WBHwGQCNOLo4qpb6HA5Bk0eYMiSE3RoChQjI0DtLOqrcvJGo NOzasgeog95exdiNqhdQsUbaNPuZ6otLpd4Xz8LiKI54veCJVaXot3T/P+H29r9c aCUHHgFMGzqIk+t1xRBRpD/3ILglkC6wSIg2imkL5xX5X/X1eH7uOfhFo27xksqI sF7A0ool =Yc7e -----END PGP SIGNATURE----- --41kbfcMfaJrE2bo9fb4PWOy8lbsa4HvJz--