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=-0.8 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,HTML_MESSAGE,MAILING_LIST_MULTI,SPF_PASS autolearn=ham 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 D2894C43387 for ; Wed, 19 Dec 2018 16:35:23 +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 84965218A6 for ; Wed, 19 Dec 2018 16:35:23 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="JCEQSUQq" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 84965218A6 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=fail smtp.mailfrom=kernelnewbies-bounces@kernelnewbies.org Received: from localhost ([::1] helo=shelob.surriel.com) by shelob.surriel.com with esmtp (Exim 4.91) (envelope-from ) id 1gZeoO-0002xV-SN; Wed, 19 Dec 2018 11:35:08 -0500 Received: from mail-wr1-x431.google.com ([2a00:1450:4864:20::431]) by shelob.surriel.com with esmtps (TLSv1.2:ECDHE-RSA-AES128-GCM-SHA256:128) (Exim 4.91) (envelope-from ) id 1gZeoN-0002xO-OV for kernelnewbies@kernelnewbies.org; Wed, 19 Dec 2018 11:35:07 -0500 Received: by mail-wr1-x431.google.com with SMTP id c14so20203573wrr.0 for ; Wed, 19 Dec 2018 08:35:07 -0800 (PST) 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=fBXOEiQFQW6U2OPooY1wAzck89OgsAN9b1sNW2QD9VU=; b=JCEQSUQq3yroIilKiZPClXoFvpsLLwDdExSe2N9YeZGlXqBJy8y2X+AdY7owetP/U6 oSOjWci2UlCIvKMiYZnBOy1StZ7YRwmjkZrc7r4t6IWmp5z2p/SH+aY3KTEifr6ooDzU /XrSFT/QqqGsmFsS4BbazstwHNKiM/qzSGN8ri9dJjNB5pGqplmRthAIeSBIzKxwKVh9 6tlhwEkMsBe8PqoHc9/ODAMr6p4INe2LuVcwW2OwZ7hAOcykgqFv8WXxz3lTyiSE+573 TrCQ7WRRIlZrpO6W3B7IOL4W7Yqw0S/sstVyNleCm1gIPWM9ck0FOM0IQc2L7HssAlbD pZsg== 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=fBXOEiQFQW6U2OPooY1wAzck89OgsAN9b1sNW2QD9VU=; b=VVvmZVglKoQVvZ2Cnr4x9xQAnw8OTXlVa5gFa4ZD7oKwvlVGUiLM7zslSO7MQFazaF Ohwhd+xUuIXZ2381aRQn74yZdct4/qsy4AjDCIRG8XaF6Nn+16kUP9ki9homqooTJ0GV IiHobemqnuU2wNkq010KTno1NHTzmRmM5CaopGrqll8Ug2hPsM6ont/3DU8F7bn5sI2Q ZRM7U7s8siIhrjSqAXE0ahv2X6unkuXyHAwHUu4ezdjIAqkGYZEIojmr+Eh0fXMwdfdG zXVbMMqfw754zD4L5IjjuWAAOX7hVyetLCxcm9WKVs+ld0de6C0VjMkkCn3SRXph5ocT 5SAw== X-Gm-Message-State: AA+aEWbNsw2R44XONGx54nf5ivJcjt4zsqlR+8EiZZNXQNWOaXMOXjNr 8JySRk9rXnZNpCNnMwp1znZE43V8Bm1vXzQlwQg= X-Google-Smtp-Source: AFSGD/WmXI9MyQZCJjMyvhCzcqL0XO2RdhO2u5u6n4Aq/hFYDL1bE364PtaZ5+uJAiF4601em0++XJZp/hiZwaC1Zac= X-Received: by 2002:a5d:4512:: with SMTP id s18mr20409215wrq.182.1545237304240; Wed, 19 Dec 2018 08:35:04 -0800 (PST) MIME-Version: 1.0 References: <20181219150604.GB25653@kroah.com> In-Reply-To: From: Aruna Hewapathirane Date: Wed, 19 Dec 2018 11:34:03 -0500 Message-ID: Subject: Re: /proc/modules not showing any output To: Praveen Kumar Cc: Greg KH , kernelnewbies 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="===============8570331710406203602==" Errors-To: kernelnewbies-bounces@kernelnewbies.org --===============8570331710406203602== Content-Type: multipart/alternative; boundary="0000000000009cf346057d62988c" --0000000000009cf346057d62988c Content-Type: text/plain; charset="UTF-8" On Wed, Dec 19, 2018 at 11:18 AM Praveen Kumar wrote: > On Wed, Dec 19, 2018 at 9:28 PM Aruna Hewapathirane > wrote: > > > > > >> > >> I think, on my test machine, by default, there are many modules which > >> get added during boot up, which with vanilla kernel is not happening. > >> Thanks for your input. > >> > >> Regards, > >> > >> ~Praveen. > >> > > > > What does lsmod show you in the vanilla kernel ? If you want the same > modules to load in the vanilla > > kernel folow steps given below: > > > > 1 -boot into the older 4.4.162-78-defaultkernel > > 2 - change into the vanilla kernel source 4.20.0-rc6 builddirectory > > 3 - $ lsmod > lsmod.txt > > 4 - $ make LSMOD="lsmod.txt" localmodconfig > > > > Boot into your newly compiled vanilla kernel and run lsmod and smile :-) > > > > Hope this helps - Aruna > > > Thanks Aruna. This helps. > Glad we could help. I noticed your running Ubuntu ? Since your testing and compiling why not give Debian a go ? Ubuntu uses both free and proprietary software while Debian uses free software only and with Debian there are zero surprises. Rock solid, Stable and is actually lightweight compared to Ubuntu. Good luck. Aruna --0000000000009cf346057d62988c Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable


=
On Wed, Dec 19, 2018 at 11:18 AM Praveen Kumar <kpraveen.lkml@gmail.com> wrote:<= br>
On Wed, Dec 19, = 2018 at 9:28 PM Aruna Hewapathirane
<arun= a.hewapathirane@gmail.com> wrote:
>
> <snip>
>>
>> I think, on my test machine, by default, there are many modules wh= ich
>> get added during boot up, which with vanilla kernel is not happeni= ng.
>> Thanks for your input.
>>
>> Regards,
>>
>> ~Praveen.
>>
>
> What does lsmod show you in the vanilla kernel ? If you want the same = modules to load in the vanilla
> kernel folow steps given below:
>
> 1 -boot into the older 4.4.162-78-defaultkernel
> 2 - change into the vanilla kernel source 4.20.0-rc6 builddirectory > 3 - $ lsmod > lsmod.txt
> 4 - $ make LSMOD=3D"lsmod.txt" localmodconfig
>
> Boot into your newly compiled vanilla kernel and run lsmod and smile := -)
>
> Hope this helps - Aruna
>
Thanks Aruna. This helps.

Glad we could= help. I noticed your running Ubuntu ? Since your testing and compiling
why not give Debian a go ? Ubuntu uses both free and proprietary sof= tware while Debian
uses free software only and with Debian t= here are zero surprises. Rock solid, Stable and
is actually = lightweight compared to Ubuntu. Good luck.

Aru= na




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