kernel halts, system halts, computer commits suicide
Linux - NewbieThis Linux forum is for members that are new to Linux.
Just starting out and have a question?
If it is not in the man pages or the how-to's this is the place!
Notices
Welcome to LinuxQuestions.org, a friendly and active Linux Community.
You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today!
Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.
If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here.
Having a problem logging in? Please visit this page to clear all LQ-related cookies.
Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! With over 10 pre-installed distros to choose from, the worry-free installation life is here! Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use.
Exclusive for LQ members, get up to 45% off per month. Click here for more info.
kernel halts, system halts, computer commits suicide
i just newly installed redhat linux 9 a few days ago cos i thought its gonna be cool. But this really sucks.
everytime my kernel reaches this line:
-----------------------------------------------------------------------
apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16)
----------------------------------------------------------------------
my computer freezes rock dead. I have 3 questions:
1. is it the apm thats causing the problem?
2. is it the next line (kswap) thats causing the problem?
3. how do i fix it
thanks for reading this...
additional information:
after entering rescue mode, and typing "apm" my computer says no apm support in kernel
but typing in displayapm in "command line" at grub my computer returns sever array of numbers...
my computer is a tower, compaq presario, pentium 4,
Re: kernel halts, system halts, computer commits suicide
Quote:
Originally posted by stupid_guy
additional information:
after entering rescue mode, and typing "apm" my computer says no apm support in kernel
but typing in displayapm in "command line" at grub my computer returns sever array of numbers...
my computer is a tower, compaq presario, pentium 4,
well the rescue mode kernel probably does not provide apm support as its a rescue kernel... meaning bare minimum. Similiar to Windows Safe Mode w/ no drivers. To trouble shoot the normal kernel you can pass a kernel parameter (I don't know the specific one yet) that should be able to turn apm off so you can get pass that phase and see if kswapd is what's messing you up.
thanks jpbarto, I searched your solution on the internet and it confused me because there were some mixed views on apm= off.
So I have 2 questions
the linux manual says that the command looks like this:
boot: apm=off
-----------------
question 1: how do you get the "boot: " to come up? is it by using the linux startup floppy?
-----------------
other people mentioned about the grub kernel command line. they say that I should modify it like this:
I'm using grub, because most people seem to prefer it to lilo.
I think I'll just go to edit kernel arguments in the startup screen and type in apm=off. I think that's what you mean by "BIOS" mike.
as for making my own kernel... I'll do it another day
Distribution: RH 6.2, Gen2, Knoppix,arch, bodhi, studio, suse, mint
Posts: 3,304
Rep:
what he meant by bios is the bios setup, like where you
hit delete when you computer is in coming on, but that
depends on the brand a little, lliek f10 for compaq.
but anyway, most computers that you could hit delete
to enter startup, you go to power management and
turn apm off.
you can also enter rescue mode and edit your
/etc/grub/grub.conf and add apm=off to append line.
one step at a time... a wise engineer once told me "the lower you start, the higher you get to be. A sky scraper could not have got so high if the fundation did not start so low"-- I hope I'm starting low enough on linux
anyway. I'll have time this weekend to reinstall linux. THanks for all the information, I think I can get this apm thing solved this time.
If it works, I'll post again so that other linux starters who encounter the same problem will know that it works.
here's what I did, when grub boots up press p for bootloader password.
Now, choose the option "edit kernel arguments", Now at the end of the line add: apm=off
now press enter, it should load now.
Thanks a plethora for all the help, linuxs looks so cool.
LinuxQuestions.org is looking for people interested in writing
Editorials, Articles, Reviews, and more. If you'd like to contribute
content, let us know.