Date: Wed, 30 Nov 2005 19:36:09 +0530 From: Shanker Balan <shanu@shankerbalan.net> To: freebsd-hackers@freebsd.org Subject: Re: i915 DRM module question Message-ID: <20051130140609.GC65464@yahoo-inc.com> In-Reply-To: <200511291333.46251.jhb@freebsd.org> References: <dmi14b$un4$1@sea.gmane.org> <200511291333.46251.jhb@freebsd.org>
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Hello,
John Baldwin wrote,
> On Tuesday 29 November 2005 11:54 am, othermark wrote:
> > I have a newer Dell gx280 at work that I have -current running on and I was
> > curious about trying out the i915 DRM module. However the kernel doesn't
> > pickup my device, although it looks like the DRM module will:
> >
> > drm_pciids.h:
> > 244 {0x8086, 0x2582, 0, "Intel i915G"}, \
> >
> > I think this an embedded pci-e device, so I'm not sure adding the id to the
> > agp_intel.c would do any good. Does the kernel have to pick up the
> > controller (like through agp_intel.c) in order for the DRM module to work?
> >
> > none0@pci0:2:0: class=0x030000 card=0x01791028 chip=0x25828086 rev=0x04
> > hdr=0x00
> > vendor = 'Intel Corporation'
> > device = '82915G/GV/GL, 82910GL Integrated Graphics Device'
> > class = display
> > subclass = VGA
> > none1@pci0:2:1: class=0x038000 card=0x01791028 chip=0x27828086 rev=0x04
> > hdr=0x00
> > vendor = 'Intel Corporation'
> > device = '82915G/GV/GL, 82910GL Graphics Controller (??)'
> > class = display
>
> Yes, but you need it added to the agp_i810.c driver which is for the
> integrated graphics as opposed to agp_intel.c driver which is for when you
> are using an external AGP graphics adapter.
http://marc.theaimsgroup.com/?l=freebsd-current&m=112536216708625&w=2
I really hope i915 DRM makes it though.
--
Shanker Balan
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