Date: Tue, 29 Nov 2005 13:33:45 -0500 From: John Baldwin <jhb@freebsd.org> To: freebsd-hackers@freebsd.org Cc: othermark <atkin901@yahoo.com> Subject: Re: i915 DRM module question Message-ID: <200511291333.46251.jhb@freebsd.org> In-Reply-To: <dmi14b$un4$1@sea.gmane.org> References: <dmi14b$un4$1@sea.gmane.org>
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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.
--
John Baldwin <jhb@FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/
"Power Users Use the Power to Serve" = http://www.FreeBSD.org
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