Date: Sat, 26 Jan 2008 16:53:44 +0100 From: Tijl Coosemans <tijl@ulyssis.org> To: stevefranks@ieee.org Cc: freebsd-questions@freebsd.org Subject: Re: dri on radeon mobility 7500 Message-ID: <200801261653.46049.tijl@ulyssis.org> In-Reply-To: <539c60b90801222020je26085aya2a52553b7e33972@mail.gmail.com> References: <539c60b90801222020je26085aya2a52553b7e33972@mail.gmail.com>
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On Wednesday 23 January 2008 05:20:33 Steve Franks wrote:
> I get the infamous "Xlib: extension "XFree86-DRI" missing on display
> ":0.0" error on my new system (7.0rc1). I've put dri & glx in
> xorg.conf (7.3), to no avail.
>
> Relevant dmesg:
> ...
> drm0: <ATI Radeon RS100 Mobility U1> on vgapci0
> info: [drm] AGP at 0xe4000000 64MB
> info: [drm] Initialized radeon 1.25.0 20060524
> ...
> info: [drm] Setting GART location based on new memory map
> info: [drm] writeback test succeeded in 1 usecs
> drm0: [ITHREAD]
> error: [drm:pid1180:drm_close] *ERROR* can't find authenticator
> ....
Some obvious problems I can think of:
Do you have something like this in xorg.conf:
Section "DRI"
Mode 0660 # Set permissions on drm device
EndSection
And, do you actually have dri drivers installed (graphics/dri port)?
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