how do I enable himem in slackware?
 

I cd /usr/src/linux then

gmake config

and under "processor type and features" I went to "high memory support" and marked 4G,saved then rebooted.

That seems too easy....did I miss something?

Did you 'make', 'make modules_install' & 'make install'?
It requires a full kernel recompile/install to enable it.

outside of what it takes to install a kernal just edit the kernal configuration for highmem. then install the newly highmem configed kernel. its that simple. I had to do it myself recently.

make sure your kernal modules are installed.

I was using the test26.s kernal from 10.2 and the install never installed the 2.6 modules and few other 2.6 kernal packages. they are on cd 2

so if I cd /usr/src/linux then 'make', 'make modules_install' & 'make install' that will do it?

http://www.slackersbible.org/node/42

lol:study: ,Thaks for the link.That is definately needed

You need to compile the kernel. Heres what I do when compiling a 2.6.x kernel.
When you 'make menuconfig' you can choose processor & memory settings.

This is just an example of how I do it.
-------------------------------
Start inside the proper folder w/the kernel you have downloaded.
Be sure & change the /usr/src/linux to point to the new kernel directory.

make menuconfig #(*Setup for your system*)
make
make bzImage
make modules
make modules_install
cp arch/i386/boot/bzImage /boot/vmlinuz-2.6
cp System.map /boot/System.map-2.6
rm /boot/System.map
ln -s /boot/System.map-2.6 /boot/System.map
cd //etc
vi lilo.conf #(*Add new selection, see below*)
cd //sbin
lilo
reboot
(*Login as root*)

If your using a nvidia module you need to reinstall it like.
cd nvidia #(*Whever you located your vid driver*)
sh NVIDIA-Linux-x86-1.0-5661-pkg1.run #(*Varies for your driver*)
#Done



My lilo.conf entry:
image = /boot/vmlinuz-2.6
root = /dev/sda1
label = Slack_2.6.X-SMP
read-only


warning, I'm using scsi raid, so its sda1 for me.
place the proper drive for your system.

That worked great for me, so hopefully it's helpfull.

If you liked that, here's another good slack place:

http://slackbook.org/
http://slackbook.org/html/book.html

WOOHOO SUCCESS!

himem up and the machine boots and everything works :D

Thanks for the help to everyone who replied.Nice to have a noob friendly forum.