here`s my problem:

i have a radeon 64ddr vivo, aka 7200, aka r100.
i`m using slackware 10.0 (kernel: 2.4.26, Xorg 6.7), and i can`t get the dri to work; it worked on mandrake 8.1.
i load all the necessary modules (i think), that is: radeon and agpgart at boot time, glx and dri when i load x.
i searched a lot and got to know that another user had quite the same problem, because he loaded agpgart before the dri, and that`s not my case.
i`m running x now, and glxinfo | grep rendering gives this output:
direct rendering: No
here`s whatever info i could collect (sorry if it`s long):

output of lsmod:
Module Size Used by Not tainted
ppp_deflate 3256 0 (autoclean)
zlib_deflate 18328 0 (autoclean) [ppp_deflate]
bsd_comp 4344 0 (autoclean)
ppp_async 7392 1 (autoclean)
ppp_generic 19492 3 (autoclean) [ppp_deflate bsd_comp ppp_async]
slhc 4976 1 (autoclean) [ppp_generic]
snd-pcm-oss 37736 1
snd-mixer-oss 12504 0 [snd-pcm-oss]
parport_pc 14788 0
parport 23336 0 [parport_pc]
uhci 24444 0 (unused)
usbcore 59308 1 [uhci]
snd-cmipci 16964 1
gameport 1420 0 [snd-cmipci]
snd-pcm 56072 0 [snd-pcm-oss snd-cmipci]
snd-page-alloc 6328 0 [snd-pcm]
snd-opl3-lib 5892 0 [snd-cmipci]
snd-hwdep 4804 0 [snd-opl3-lib]
snd-timer 13604 0 [snd-pcm snd-opl3-lib]
snd-mpu401-uart 3200 0 [snd-cmipci]
snd-rawmidi 12740 0 [snd-mpu401-uart]
snd-seq-device 3888 0 [snd-opl3-lib snd-rawmidi]
snd 30852 0 [snd-pcm-oss snd-mixer-oss snd-cmipci snd-pcm snd-opl3-lib snd-hwdep snd-timer snd-mpu401-uart snd-rawmidi snd-seq-device]
soundcore 3396 4 [snd]
pcmcia_core 39972 0
ide-scsi 9328 0
agpgart 43940 0 (unused)
radeon 99936 0 (unused)

ouput of lspci:
00:00.0 Host bridge: VIA Technologies, Inc. VT82C693A/694x [Apollo PRO133x] (rev c4)
00:01.0 PCI bridge: VIA Technologies, Inc. VT82C598/694x [Apollo MVP3/Pro133x AGP]
00:07.0 ISA bridge: VIA Technologies, Inc. VT82C686 [Apollo Super South] (rev 40)
00:07.1 IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C/VT8235 PIPC Bus Master IDE (rev 06)
00:07.2 USB Controller: VIA Technologies, Inc. VT6202 [USB 2.0 controller] (rev 16)
00:07.3 USB Controller: VIA Technologies, Inc. VT6202 [USB 2.0 controller] (rev 16)
00:07.4 Host bridge: VIA Technologies, Inc. VT82C686 [Apollo Super ACPI] (rev 40)
00:0c.0 Multimedia audio controller: C-Media Electronics Inc CM8738 (rev 10)
00:0f.0 Modem: PCTel Inc HSP MicroModem 56 (rev 02)
01:00.0 VGA compatible controller: ATI Technologies Inc Radeon R100 QD [Radeon 7200]

from dmesg:
[drm] Initialized radeon 1.7.0 20020828 on minor 0
Linux agpgart interface v0.99 (c) Jeff Hartmann
agpgart: Maximum main memory to use for agp memory: 203M
agpgart: Detected Via Apollo Pro chipset
agpgart: AGP aperture is 64M @ 0xd8000000


if you need them, i`ll also post my x.org log.