gatos drm-kernel won't compile! XFree86 4.3.0 kernel 2.4.20

[ProtoArmor]

Hey,
I try to make the latest Gatos drm-kernel (2004-06-23) and it won't compile--I get make errors.
Here's what I have:
All-in-Wonder Radeon (the original, that's the exact name)
RedHat9
Xfree86 4.3.0
linux kernel 2.4.20
Pentium 4 1.4GHz
ABIT BD7II-RAID moboard
512MB RAM
I checked, and I'm DRI is running fine, and XFree86.log says Direct rendering is enabled.
Here's the make output:

# make -f Makefile.linux
=== KERNEL HEADERS IN /lib/modules/2.4.20-8/build/include
=== SMP=0 MODULES=1 MODVERSIONS=1 AGP=1
=== Compiling for machine i686
=== WARNING
=== WARNING Use 2.4.x kernels ONLY !
=== WARNING
cc -O2 -pipe -fno-strict-aliasing -fno-common -Wall -Wwrite-strings -Wpointer-arith -Wcast-align -Wstrict-prototypes -Wnested-externs -Wpointer-arith -D__KERNEL__ -DMODULE -fomit-frame-pointer -fno-strict-aliasing -DCONFIG_AGP -DCONFIG_AGP_MODULE -DCONFIG_DRM_SIS -DMODVERSIONS -include /lib/modules/2.4.20-8/build/include/linux/modversions.h -DEXPORT_SYMTAB -I/lib/modules/2.4.20-8/build/include -c gamma_drv.c -o gamma_drv.o
In file included from /lib/modules/2.4.20-8/build/include/linux/irq.h:69,
from /lib/modules/2.4.20-8/build/include/asm/hardirq.h:6,
from /lib/modules/2.4.20-8/build/include/linux/interrupt.h:46,
from /lib/modules/2.4.20-8/build/include/asm/highmem.h:25,
from /lib/modules/2.4.20-8/build/include/linux/highmem.h:11,
from /lib/modules/2.4.20-8/build/include/linux/vmalloc.h:8,
from /lib/modules/2.4.20-8/build/include/asm/io.h:47,
from /lib/modules/2.4.20-8/build/include/asm/pci.h:35,
from /lib/modules/2.4.20-8/build/include/linux/pci.h:657,
from drmP.h:50,
from gamma_drv.c:34:
/lib/modules/2.4.20-8/build/include/asm/hw_irq.h: In function `x86_do_profile':
/lib/modules/2.4.20-8/build/include/asm/hw_irq.h:195: warning: nested extern declaration of `prof_cpu_mask'
/lib/modules/2.4.20-8/build/include/asm/hw_irq.h:196: warning: nested extern declaration of `_stext'
In file included from /lib/modules/2.4.20-8/build/include/linux/vmalloc.h:8,
from /lib/modules/2.4.20-8/build/include/asm/io.h:47,
from /lib/modules/2.4.20-8/build/include/asm/pci.h:35,
from /lib/modules/2.4.20-8/build/include/linux/pci.h:657,
from drmP.h:50,
from gamma_drv.c:34:
/lib/modules/2.4.20-8/build/include/linux/highmem.h: In function `bh_kmap':
/lib/modules/2.4.20-8/build/include/linux/highmem.h:20: warning: pointer of type `void *' used in arithmetic
In file included from gamma_drv.c:54:
drm_vm.h: In function `gamma_mmap':
drm_vm.h:462: warning: passing arg 1 of `remap_page_range_R2baf18f2' makes pointer from integer without a cast
drm_vm.h:462: incompatible type for argument 4 of `remap_page_range_R2baf18f2'
drm_vm.h:462: too few arguments to function `remap_page_range_R2baf18f2'
make: *** [gamma_drv.o] Error 1

#why!!!



Oh yeah, and here's my display sections of XF86Config:

Section "Monitor"
Identifier "Monitor0"
VendorName "Monitor Vendor"
ModelName "NEC MultiSync A500"
DisplaySize 280 210
HorizSync 31.0 - 65.0
VertRefresh 60 #I set this to 60 for gatos tv output to work right
Option "dpms"
EndSection

Section "Device"
Identifier "Videocard0"
Driver "radeon"
VendorName "Videocard vendor"
BoardName "ATI Radeon All In Wonder AGP"
VideoRam 32768
Option "AGPMode" "4" #I added this line
Option "AGPFastWrite" "yes" #added this too - uses dri modules
EndSection

Section "Screen"
Identifier "Screen0"
Device "Videocard0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Depth 24
Modes "1024x768" "800x600" "640x480"
EndSubSection
EndSection

Section "DRI"
Group 0
Mode 0666
EndSection

[Dolda2000]

It could be that RedHat has patched their production kernel so hard that you can't build Gatos against it. Try building and installing a vanilla kernel from kernel.org and see if you can compile Gatos against that.

[ProtoArmor]

This is my first time. I got the newly-recompiled kernel to boot even though make modules_install had ac97 depmod errors. I'll work on it and hopefully fix it today.

[ProtoArmor]

Wow it worked w/ downloaded&compiled kernel 2.4.26!
This was good to learn to recompile the kernel. Of course, however, it is rather ANNOYING that RedHat modded the kernel in such a way that my crap wouldn't compile.

I have no more errors with building drm-kernel, thanks for the help.

"Seacrest out",
ProtoArmor