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2.6.11 "freeing unused kernel memory"

This is a discussion on 2.6.11 "freeing unused kernel memory" within the Slackware Linux Support forums, part of the Unix Operating Systems category; --> Hello, I used Slackware 10.1, all packages at day. And for two week I test to use the 2.6.11 ...


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  #1 (permalink)  
Old 02-20-2008, 06:02 AM
Jean-Baptiste CAMPESATO
 
Posts: n/a
Default 2.6.11 "freeing unused kernel memory"

Hello,
I used Slackware 10.1, all packages at day. And for two week I test to
use the 2.6.11 kernel.
I tested to make my config, to use ma old config (make oldconfig)... (Now
i've a kernel 2.6.9 with my own config, it works.)
And linux hangs after "freeing unused kernel memory". I found a lot of
threads on the web but I didn't find a answer.
Somebody can help me ?
Thanks.
CAMPESATO JeanBaptiste
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  #2 (permalink)  
Old 02-20-2008, 06:02 AM
SergioDM
 
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Default Re: 2.6.11 "freeing unused kernel memory"

Jean-Baptiste CAMPESATO ha scritto:
> Hello,
> I used Slackware 10.1, all packages at day. And for two week I test to
> use the 2.6.11 kernel.
> I tested to make my config, to use ma old config (make oldconfig)... (Now
> i've a kernel 2.6.9 with my own config, it works.)
> And linux hangs after "freeing unused kernel memory". I found a lot of
> threads on the web but I didn't find a answer.
> Somebody can help me ?
> Thanks.
> CAMPESATO JeanBaptiste


Can it start init? Very often, the problem is in the fact that the
kernel can't find /sbin/init on the root partition, and so it can't boot
the whole system.
Sergio

--
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  #3 (permalink)  
Old 02-20-2008, 06:02 AM
Jean-Baptiste CAMPESATO
 
Posts: n/a
Default Re: 2.6.11 "freeing unused kernel memory"

Le Sun, 20 Mar 2005 12:42:00 +0000, SergioDM a écrit*:

> Jean-Baptiste CAMPESATO ha scritto:
>> Hello,
>> I used Slackware 10.1, all packages at day. And for two week I test to
>> use the 2.6.11 kernel.
>> I tested to make my config, to use ma old config (make oldconfig)... (Now
>> i've a kernel 2.6.9 with my own config, it works.)
>> And linux hangs after "freeing unused kernel memory". I found a lot of
>> threads on the web but I didn't find a answer.
>> Somebody can help me ?
>> Thanks.
>> CAMPESATO JeanBaptiste

>
> Can it start init? Very often, the problem is in the fact that the
> kernel can't find /sbin/init on the root partition, and so it can't boot
> the whole system.
> Sergio


I don't see INIT "2.84" (i'm not sure for the version). But my 2.6.9
kernel works, if the 2.6.9 can execute the init, why the 2.6.11 can't
execute init ?
Thanks for your help.

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  #4 (permalink)  
Old 02-20-2008, 06:02 AM
Mario Berger
 
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Default Re: 2.6.11 "freeing unused kernel memory"

Jean-Baptiste CAMPESATO wrote:
> I don't see INIT "2.84" (i'm not sure for the version). But my 2.6.9
> kernel works, if the 2.6.9 can execute the init, why the 2.6.11 can't
> execute init ?


Missing kernel support for you filesystem/HDD/[udev/devfs]?

~Mik

--
"The geek shall inherit the earth."
-- Rainer Wolfcastle in "Undercover Nerd"
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  #5 (permalink)  
Old 02-20-2008, 06:02 AM
Jean-Baptiste CAMPESATO
 
Posts: n/a
Default Re: 2.6.11 "freeing unused kernel memory"

Le Sun, 20 Mar 2005 16:23:56 +0100, Mario Berger a écrit*:

> Jean-Baptiste CAMPESATO wrote:
>> I don't see INIT "2.84" (i'm not sure for the version). But my 2.6.9
>> kernel works, if the 2.6.9 can execute the init, why the 2.6.11 can't
>> execute init ?

>
> Missing kernel support for you filesystem/HDD/[udev/devfs]?
>
> ~Mik


I've
<*> Ext3 journalling file system support[*] Ext3 extended attributes
[ ] Ext3 POSIX Access Control Lists
[ ] Ext3 Security Labels
But i don't find support for udev in make menuconfig or in the .config
file.

My .config is here if you want to see : http://www.a2lf.org/config
Thanks.
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  #6 (permalink)  
Old 02-20-2008, 06:03 AM
Laurenz Albe
 
Posts: n/a
Default Re: 2.6.11 "freeing unused kernel memory"

Jean-Baptiste CAMPESATO <camje_lemon@nospam.a2lf.org> wrote:
> I don't see INIT "2.84" (i'm not sure for the version). But my 2.6.9
> kernel works, if the 2.6.9 can execute the init, why the 2.6.11 can't
> execute init ?


If you have a working 2.6.9 kernel and a 2.6.11 kernel that doesn't work,
it would be interesting to see the diff of the .config files.

Yours,
Laurenz Albe
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  #7 (permalink)  
Old 02-20-2008, 06:03 AM
Jean-Baptiste CAMPESATO
 
Posts: n/a
Default Re: 2.6.11 "freeing unused kernel memory"

Le Mon, 21 Mar 2005 09:10:29 +0000, Laurenz Albe a écrit*:

> Jean-Baptiste CAMPESATO <camje_lemon@nospam.a2lf.org> wrote:
>> I don't see INIT "2.84" (i'm not sure for the version). But my 2.6.9
>> kernel works, if the 2.6.9 can execute the init, why the 2.6.11 can't
>> execute init ?

>
> If you have a working 2.6.9 kernel and a 2.6.11 kernel that doesn't work,
> it would be interesting to see the diff of the .config files.
>
> Yours,
> Laurenz Albe


It's the same config now.
Make oldconfig.
And the same options..
Strange.
Thanks
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  #8 (permalink)  
Old 02-20-2008, 06:04 AM
Laurenz Albe
 
Posts: n/a
Default Re: 2.6.11 "freeing unused kernel memory"

Jean-Baptiste CAMPESATO <camje_lemon@nospam.a2lf.org> wrote:
>> If you have a working 2.6.9 kernel and a 2.6.11 kernel that doesn't work,
>> it would be interesting to see the diff of the .config files.

>
> It's the same config now.
> Make oldconfig.
> And the same options..


That's bad. There are new options in 2.6.11.
Try to 'make oldconfig', say n to all new things, see if the problem
prevails.

Make sure you have configured and installed the boot loader correctly.

Do you use an initrd?

Can you give more clues about your boot proces?

Ypors,
Laurenz Albe
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  #9 (permalink)  
Old 02-20-2008, 06:05 AM
Jean-Baptiste CAMPESATO
 
Posts: n/a
Default Re: 2.6.11 "freeing unused kernel memory"

Le Tue, 22 Mar 2005 09:10:37 +0000, Laurenz Albe a écrit*:

> Jean-Baptiste CAMPESATO <camje_lemon@nospam.a2lf.org> wrote:
>>> If you have a working 2.6.9 kernel and a 2.6.11 kernel that doesn't work,
>>> it would be interesting to see the diff of the .config files.

>>
>> It's the same config now.
>> Make oldconfig.
>> And the same options..

>
> That's bad. There are new options in 2.6.11.
> Try to 'make oldconfig', say n to all new things, see if the problem
> prevails.
>
> Make sure you have configured and installed the boot loader correctly.
>
> Do you use an initrd?
>
> Can you give more clues about your boot proces?
>
> Ypors,
> Laurenz Albe


Now i used a .config by me, without make oldconfig.
End i've the same problem.
I use initrd. in the 2.6.9 kernel after "Freeing Unused Kernel Memory"
I've INIT 2.84...
Thanks.
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  #10 (permalink)  
Old 02-20-2008, 06:06 AM
Laurenz Albe
 
Posts: n/a
Default Re: 2.6.11 "freeing unused kernel memory"

Jean-Baptiste CAMPESATO <camje_lemon@nospam.a2lf.org> wrote:
>> Try to 'make oldconfig', say n to all new things, see if the problem
>> prevails.
>>
>> Make sure you have configured and installed the boot loader correctly.
>>
>> Do you use an initrd?
>>
>> Can you give more clues about your boot proces?

>
> Now i used a .config by me, without make oldconfig.
> End i've the same problem.
> I use initrd. in the 2.6.9 kernel after "Freeing Unused Kernel Memory"
> I've INIT 2.84...


You don't answer questions or give any information, you don't try what
I suggest, so I cannot help you and don't want to.

Yours,
Laurenz Albe
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