On 3/27/06, Teresa and Dale <[EMAIL PROTECTED]> wrote:
> Lord Sauron wrote:
>
> >On 3/26/06, Teresa and Dale <[EMAIL PROTECTED]> wrote:
> >
> >
> >
> >
> >I had this set to be compiled into the kernel. Should that present
> >any problems?
> >
> >
>
> Most things do not matter. You can do either way. There are some
> things that I have seen that must be modules and some things, like file
> systems, that must be compiled in. Example on the last one, I use
> reiserfs for my files system including root. If I have reiserfs as a
> module, the kernel will not be able to read my root partition to boot
> up. For that reason, I have to compile it in so it can read the root
> partition. IF I had say a data partition that used XFS, I could make
> that a module if I wanted to. The system will boot up and then load all
> the modules so it can read the other file systems.
Clever.
> One reason some use modules is that you can update them or do bug fixes
> without rebooting. You just unload the module, update it, then reload
> it again. This is usually something that folks like me and you do not
> have to worry about though.
Extremely clever. I'll have to remeber cool tricks like that when I'm
working with my own server...
> >>>│ │<*> Button │ │
> >>>│ │< > Video │ │
> >>>│ │< > Generic Hotkey (EXPERIMENTAL) │ │
> >>>│ │< > Fan │ │
> >>>│ │< > Processor │ │
> >>>│ │< > ASUS/Medion Laptop Extras │ │
> >>>│ │< > IBM ThinkPad Laptop Extras │ │
> >>>
> >>>
> >
> >I had this enabled (compiled into kernel) since I do own a IBM X40.
> >
> >
> >
> >>>│ │< > Toshiba Laptop Extras │ │
> >>>│ │(0) Disable ACPI for systems before Jan 1st this year (NEW) │ │
> >>>
> >>>
> >
> >What on earth is this? I read the descriptor, but it didn't help me much...
> >
> >
>
> From what I have read, some systems do not support ACPI at all. They
> will not work, or maybe they blow up or something. I assume that there
> is some way for it to know when it was made and it will disable it if it
> is before that date. I'm not really sure either.
Oh... that makes sense.
> >>As it says up at the top, you can press "y" to compile it in, press "m"
> >>to have it as a module or press "n" to leave it out. You can also swith
> >>through them with the space bar. There are a lot of gurus here that may
> >>disagree with this, but I have no modules for my kernel unless I have to
> >>have it for some reason. I did have modules for my temp sensors but that
> >>was so I could reset it without rebooting. I'm sure someone will come in
> >>with 100 reasons to have modules and some others will have reasons not
> >>too. I say do it like you need to and whatever makes you and the system
> >>happy.
> >>
> >>
> >
> >I'm just going to try compiling stuff into the kernel first, before I
> >try and tinker.
> >
> >
>
> Save that info, you may need it. The first kernel I made would boot up
> but some things, USB and a couple other things didn't work, so I made a
> new one. The new one wouldn't work at all. Something I changed didn't
> work right at all. Since I saved the old one, I just rebooted and used
> it. Otherwise, I would have had to boot the CD and chrooted in to fix
> it. That's a good tip to keep in mind.
I'm actually not certain that I have the kernel built and installed.
I tried the make install command, but I'm still not certain that I've
done this all correctly. At this rate, I may try and re-install KDE
and stuff to see if it's no longer a problem with the kernel. Is
there a way to see what's currently compiled in or modules
enabled/loaded in the kernel that currently running? If there is,
then I could very quickly diagnose where the disconnect is.
> >>When you make a new kernel, don't remove the old one. Since it does boot
> >>up, you can use it to fall back on in case your new one fails for some
> >>reason. Just give it a different name from the old one when you copy it
> >>over. I do mine names like this:
> >>
> >>
> >
> >So, I should rename one of my kernels and try and see which one is
> >which? Or am I still off the mark? It didn't look like it compiled
> >the kernel... I think it should have taken longer, but it didn't. I
> >may be missing a step. : /
> >
> >
>
> Most likely the first one is named bzImage and that is fine. Just name
> you new one something different. You can name it bzImage-1 if you
> want. I put the kernel version on the end so I know what version it is.
Yeah, but I've been using the "make install" command, so I'm not
totally sure if what I'm doing is even effective.
> >>>[EMAIL PROTECTED] / # ls -al /boot/bzI*
> >>>-rw-r--r-- 1 root root 2196613 Sep 18 2005 /boot/bzImage-gen-2.6.12-1
> >>>-rw-r--r-- 1 root root 2224482 Dec 20 20:31 /boot/bzImage-gen-2.6.14-4
> >>>-rw-r--r-- 1 root root 2225130 Dec 27 04:50 /boot/bzImage-gen-2.6.14-5
> >>>[EMAIL PROTECTED] / #
> >>>
> >>>
> >>I currently have three kernels that I can boot if one of them gets
> >>corrupted or something. The last digit is like a version number for me.
> >>If you can't boot the old one, you can hit "e" twice when grub comes up
> >>and then use the arrow keys to edit which kernel you want to boot. It
> >>can save you a lot of headaches too. After you edit that, you just hit
> >>return and then hit the "b" key to boot it up. If it gives you a grub
> >>error, just hit the escape (Esc) key to go back and try again.
> >>
> >>
> >
> >Just a question: if the support is made to be as a module (M, instead
> >of *) does that mean that you have to add something like "doacpi" to
> >the boot parameters?
> >
> >
>
> That means you have to add it to the /etc/modules.autoload.d/kernel-2.6
> file for it to load the module when it boots. This is what my file
> looks like:
So I'd add something like
> acpi
?
> > nvidia
> > hwmon_vid
> > i2c_isa
> > w83627hf
>
>
> I guess I do still have my sensors as modules. Anyway, nvidia has to be
> a module. You will see them when they load up.
Yeah, nVidia supplies proprietary closed-source drivers, don't they?
> >>Hope this helps. I'm about to take some meds and may not be around for a
> >>while. Plenty of others here to help though.
> >>
> >>
> >
> >Ah, you take crazy-pills too. I've already taken mine, so I'm a
> >couple minutes away from sleep. Thanks for your help. By the end of
> >this I'll hopefully be guru enough to help someone else out in turn :
> >)
> >
> >
>
> Not crazy pills. I'm disabled from a skin disorder and when it starts
> to itch like crazy I can take meds for it. It's just that the meds make
> me sleepy. When I get up, I have a really dry mouth and I want to eat
> everything in the house, even some foods I don't like. I took my meds,
> just one pill though, so parden me while I go eat. O_O
Oh. I just have ADD. My pills in the morning shut me up, the ones in
the evening shut me down. When I forget to take my morning pills...
yeah. I'm not so bad as I am Mr. Comedy-Central.
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