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Re: prebuilt dri-trunk packages

This one time, at band camp, Michel Dänzer wrote:
>On Mon, 2004-08-09 at 10:09 +1000, Jamie Wilkinson wrote:
>> Now that there's official kernel packages for powerpc in the archive, does
>> anyone have any packages of Michel Daenzer's dri-trunk built against these
>> kernels?
>No need really, the DRM that comes with recent 2.6 kernels should be
>fine for most purposes.

So I installed the 2.6.7 powerpc kernel image, and glxinfo said I had no
direct rendering... traced it to a message in the XFree86.0.log suggesting I
install agpgart first.  My previous kernels had agpgart built in.

So I added agpgart to /etc/modules and rebooted, but still no joy.  I see
this in the XFree86 log:

drmOpenByBusid: Searching for BusID pci:0000:00:10.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 6, (OK)
drmOpenByBusid: drmOpenMinor returns 6
drmOpenByBusid: drmGetBusid reports pci:0000:00:10.0
(II) RADEON(0): [drm] DRM interface version 1.2
(II) RADEON(0): [drm] created "radeon" driver at busid "pci:0000:00:10.0"
(II) RADEON(0): [drm] added 8192 byte SAREA at 0xe25f5000
(II) RADEON(0): [drm] mapped SAREA 0xe25f5000 to 0x340c8000
(II) RADEON(0): [drm] framebuffer handle = 0xb8000000
(II) RADEON(0): [drm] added 1 reserved context for kernel
(WW) RADEON(0): [agp] AGP not available
(EE) RADEON(0): [agp] AGP failed to initialize. Disabling the DRI.
(II) RADEON(0): [agp] You may want to make sure the agpgart kernel module
is loaded before the radeon kernel module.
(II) RADEON(0): [drm] removed 1 reserved context for kernel
(II) RADEON(0): [drm] unmapping 8192 bytes of SAREA 0xe25f5000 at 0x340c8000

and this in the kernel logs:

[drm:radeon_cp_init] *ERROR* radeon_cp_init called without lock held
[drm:radeon_unlock] *ERROR* Process 2141 using kernel context 0

However, earlier in the boot process the following kernel messages appear:

Linux agpgart interface v0.100 (c) Dave Jones
[drm] Initialized radeon 1.11.0 20020828 on minor 0: ATI Technologies Inc Radeon R250 Lf [Radeon Mobility 9000 M9]

and later

agpgart: Detected Apple UniNorth 1.5 chipset
agpgart: Maximum main memory to use for agp memory: 440M
agpgart: configuring for size idx: 4
agpgart: AGP aperture is 16M @ 0x0

/etc/modules looks like:

jaq@debian.org                               http://people.debian.org/~jaq

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