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 X-Spam-Level: ** X-Spam-Status: No, score=2.5 required=3.0 tests=BAYES_00,DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,HTML_MESSAGE,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9D782C433C1 for ; Mon, 22 Mar 2021 22:02:09 +0000 (UTC) Received: from shelob.surriel.com (shelob.surriel.com [96.67.55.147]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 2907A6199F for ; Mon, 22 Mar 2021 22:02:09 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2907A6199F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=kernelnewbies-bounces@kernelnewbies.org Received: from localhost ([::1] helo=shelob.surriel.com) by shelob.surriel.com with esmtp (Exim 4.94) (envelope-from ) id 1lOScD-0005di-LR; Mon, 22 Mar 2021 18:01:37 -0400 Received: from mail-vs1-xe36.google.com ([2607:f8b0:4864:20::e36]) by shelob.surriel.com with esmtps (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.94) (envelope-from ) id 1lOScB-0005dd-MC for kernelnewbies@kernelnewbies.org; Mon, 22 Mar 2021 18:01:35 -0400 Received: by mail-vs1-xe36.google.com with SMTP id l4so8317945vsc.7 for ; Mon, 22 Mar 2021 15:01:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=oy15M80Mg9H0ohz+RATecy32cCm7rNygP5AmTdKDB+Y=; b=eoCnaa5KUzb9tClC2H4QzBlUj/x0mw2hhKLGar1EK1lgRfTICDZKyggzcNunGW75zG cF+0NvXqCyZ8+EmGnHs7k+cc2bfqHWglxuvy/a3Xx/A1Scpvs0/fSVMWKVT5aqJXfLXj 1LcDub6RHLlLR+WKzyPeVBt84k6/R/TRUDuwkLi4s02mTKHsADXg5cbVEr5DA/EkR0VS sHWF9YVQSRsHAwdOX/Ejfb5eH2R/SJnul2RSKD/OTQPquUG3t4OyRydcyd7v7mtlimMC ZjmdC9fc76rQbcyA25qsugXkY47NYcTZKKPmh1cN45deqA63YlPLUxcFVS5joGzNFll7 sSPg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=oy15M80Mg9H0ohz+RATecy32cCm7rNygP5AmTdKDB+Y=; b=UA7QUhp6eYbsB4DPSGnYU+n2f4WFathOfibJlhBgvj81ldeDP+FfvkziavFFdloRNB n2inI0Ee63ERUNiKPV5pwhEeEKOOu9yJHqL4A3WBWjOrcspNx4lPHFHCXBCphiuQRCkO K5KTAGHN/Ko0f4013fVx84Xwoxi5i8cbhoOgdHcfC1lobZTT606v3cVbGmlY2HJxHPAG qoexV6Vb4GXjQDOC40bK+Yo6VC1ySgDIlJvl1/1urmAKfa4/A6566cB+1UuMzq8Ljlrk gtvFcZf7nrIQkX4h9fAqZgT1E3w/SScbRuzZwb2PBvxq7kat2X1Zk2J51Lsyv2nsAH9M u7ZA== X-Gm-Message-State: AOAM533dCQfGl1yCKdnJOsGHt5zkV9KrCTLiAOSVYh0pHMcmJvdP6oUG +bRvpx5f+LT6hsOWBiEqw9q4htqXyvg4z8l2tOEbbpDMN+dU X-Google-Smtp-Source: ABdhPJyy+NAzzQe4WyKWViACClmxsbNYQSi22QHz4/F8lpWL4+2uCFbvMhKAheGmKTJpFAn5ra7mFvzMWY0Y87Y17qY= X-Received: by 2002:a67:794b:: with SMTP id u72mr1521584vsc.16.1616450493677; Mon, 22 Mar 2021 15:01:33 -0700 (PDT) MIME-Version: 1.0 References: <87zgyvtkd8.fsf@miraculix.mork.no> In-Reply-To: From: Gidi Gal Date: Tue, 23 Mar 2021 00:01:22 +0200 Message-ID: Subject: Re: How to switch between installed kernel and developed kernel To: kernelnewbies@kernelnewbies.org Cc: Aruna Hewapathirane X-BeenThere: kernelnewbies@kernelnewbies.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Learn about the Linux kernel List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============6002268989726148832==" Errors-To: kernelnewbies-bounces@kernelnewbies.org --===============6002268989726148832== Content-Type: multipart/alternative; boundary="00000000000079022805be27359b" --00000000000079022805be27359b Content-Type: text/plain; charset="UTF-8" Many thanks for your reply, Aruna. Is there a way to remove the installed '5.12.0-rc3-GIDI_DEV+' kernel ? A reverse command for the 'sudo make modules_install install' command ? I found this link which explains how to do it manually ( https://www.cyberciti.biz/faq/debian-redhat-linux-delete-kernel-command/), I wonder if there is a safer way. Thanks, Gidi On Mon, Mar 22, 2021 at 11:20 PM Aruna Hewapathirane < aruna.hewapathirane@gmail.com> wrote: > > On Mon, Mar 22, 2021 at 5:18 PM Aruna Hewapathirane < > aruna.hewapathirane@gmail.com> wrote: > >> >> >>> update-initramfs: Generating /boot/initrd.img-5.12.0-rc3-GIDI_DEV+ >>> dpkg: warning: version '5.12.0-rc3-GIDI_DEV+' has bad syntax: invalid >>> character in revision number >>> dpkg: warning: version '5.12.0-rc3-GIDI_DEV+' has bad syntax: invalid >>> character in revision number >>> >> >> > > Sorry I forgot to tell you if you look carefully the warning actually says > : version '5.12.0-rc3-GIDI_DEV+' has bad syntax: invalid character in > revision number :-) > > --00000000000079022805be27359b Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Many thanks for your reply, Aruna. Is there a way to= remove the installed '5.12.0-rc3-GIDI_DEV+' kernel ? A reverse com= mand for the 'sudo make modules_install install' command ? I found = this link which explains how to do it manually (https://www.cyber= citi.biz/faq/debian-redhat-linux-delete-kernel-command/), I wonder if t= here is a safer way.

Thanks,
Gidi

On Mon, Mar 22, 2021 at 11:20 PM Aruna Hewapathirane <aruna.hewapathirane@gmail.com>= wrote:

On Mon, Mar 22, 2021 at 5:18 PM Aruna Hewapathira= ne <a= runa.hewapathirane@gmail.com> wrote:
<snip>
update-initramfs: Gene= rating /boot/initrd.img-5.12.0-rc3-GIDI_DEV+
dpkg: warning: version '= ;5.12.0-rc3-GIDI_DEV+' has bad syntax: invalid character in revision nu= mber
dpkg: warning: version '5.12.0-rc3-GIDI_DEV+' has bad synta= x: invalid character in revision number
=C2=A0<snip>

Sorry I forgot to tell you if you look carefully th= e warning actually says :=C2=A0 version '5.12.0-rc3-GIDI_DEV+' has= bad syntax: invalid character in revision number :-)
=C2=A0<= /div>
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