On Thu, 2004-08-12 at 01:49, Alexey Dokuchaev wrote:
> On Thu, Aug 12, 2004 at 08:48:09AM +0100, Keith Whitwell wrote:
> > John Baldwin wrote:
> > >On Wednesday 11 August 2004 07:07 am, Alexey Dokuchaev wrote:
> > >
> > >>Hi there,
> > >>
> > >>Judging from /sys/dev/drm/ contents, and listed kernel options in NOTES,
> > >>there's currently evidence of support for i810/830 chips in FreeBSD,
> > >>which (I suspect) is the probable reason why DRI is not enabled on my
> > >>box (FreeBSD 5.2-CURRENT from yesterday, latest X.Org).  I also found
> > >>traces of i810/830 support in FDo CVS
> > >>(http://freedesktop.org/cgi-bin/viewcvs.cgi/dri/drm/bsd/i830/),
> > >>getting me to the fact that i8x0 files were removed from the BSD side,
> > >>since they were not actually ported.  (Unfinished? broken? unstable?)
> > >
> > >
> > >The i830 DRM stuff is ported in a branch of DRI, but it's not in DRI head 
> > >because of a security problem with the code.
> > 
> > And there were some persistent issues with older hardware that I never 
> > resolved to my satisfaction.
> > 
> > The new 'i915' code fixes these problems and is generally much cleaner - it 
> > should be the focus for intel chipset development from here out.  I don't 
> > know any reason why it shouldn't be possible to apply the freebsd changes 
> > from the branch to this code on the head.
> 
> 
> agp0: <Intel 82865G (865G GMCH) SVGA controller> port 0xec00-0xec07 mem 
> 0xffa80000-0xffafffff,0xf0000000-0xf7ffffff irq 16 at device 2.0 on pci0
> agp0: detected 16252k stolen memory
> agp0: aperture size is 128M
> drmsub0: <Intel i865G GMCH>: (child of agp_i810.c) on agp0
> info: [drm] AGP at 0xf0000000 128MB
> info: [drm] Initialized i915 1.1.0 20040405 on minor 0
> 
> Both agp.ko and i915.ko loaded from loader.conf, so this should not be
> the issue.
> 
> But DRI still does not work (root, regular user checked).  Any ideas
> would be greatly appreciated.  Maybe some patching need to done in DRI
> support from X server side WRT i915 support?
> 
> Thanks.  Just for reference, my Xorg.0.log attached.

You'll need to use the DDX (i810_drv.o -- the 2d driver) from X.Org CVS
to get the i915 support.  Note that the next X.Org release should be out
in two weeks.

You might get lucky by using mine:
http://people.freebsd.org/~anholt/X/i810_drv.o

-- 
Eric Anholt                                [EMAIL PROTECTED]          
http://people.freebsd.org/~anholt/         [EMAIL PROTECTED]




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