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Date:      Sat, 7 Jan 2006 06:27:08 -0500
From:      jbw <jbwalters@gmail.com>
To:        freebsd-questions@freebsd.org
Subject:   i915G and agp
Message-ID:  <c370ad0d0601070327v218c8292w56f33ff119a4a51d@mail.gmail.com>

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All,

I recently re-installed FreeBSD on my PC after checking out gentoo for
a month or two. I am running 6-STABLE.  My machine has a i915G
graphics chip which does not appear to be recognized and doesn't load
the agp driver at boot time.  Before gentoo I had 5-STABLE on this
machine and it worked fine.

device agp is in my kernel configuration file. I have tried adding the
load statements to loader.conf.  and it still doesn't load agp.

My dmesg output is

pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pcib1: <ACPI PCI-PCI bridge> irq 16 at device 1.0 on pci0
pci1: <ACPI PCI bus> on pcib1
vgapci0: <VGA-compatible display> port 0xe898-0xe89f mem 0xdff00000-0xdff7f=
fff,0
xc0000000-0xcfffffff,0xdfec0000-0xdfefffff irq 16 at device 2.0 on pci0
vgapci1: <VGA-compatible display> mem 0xdff80000-0xdfffffff at device 2.1 o=
n pci
0
pcib2: <ACPI PCI-PCI bridge> irq 16 at device 28.0 on pci0
pci2: <ACPI PCI bus> on pcib2


The output from pciconf -vl is

hostb0@pci0:0:0:        class=3D0x060000 card=3D0x01811028 chip=3D0x2580808=
6 rev=3D0x04
hdr=3D0x00
    vendor   =3D 'Intel Corporation'
    device   =3D '82915G/GV/GL/P/PL/GL Grantsdale Host Bridge/DRAM Controll=
er'
    class    =3D bridge
    subclass =3D HOST-PCI
pcib1@pci0:1:0: class=3D0x060400 card=3D0x00000088 chip=3D0x25818086 rev=3D=
0x04 hdr=3D0x01
    vendor   =3D 'Intel Corporation'
    device   =3D '82915G/P/PL Grantsdale Host-PCI Express Graphics Bridge'
    class    =3D bridge
    subclass =3D PCI-PCI
vgapci0@pci0:2:0:       class=3D0x030000 card=3D0x01811028 chip=3D0x2582808=
6 rev=3D0x04
hdr=3D0x00
    vendor   =3D 'Intel Corporation'
    device   =3D '82915G/GV/GL, 82910GL Integrated Graphics Device'
    class    =3D display
    subclass =3D VGA
vgapci1@pci0:2:1:       class=3D0x038000 card=3D0x01811028 chip=3D0x2782808=
6 rev=3D0x04
hdr=3D0x00
    vendor   =3D 'Intel Corporation'
    device   =3D '82915G/GV/GL, 82910GL Graphics Controller (??)'
    class    =3D display
pcib2@pci0:28:0:        class=3D0x060400 card=3D0x00000040 chip=3D0x2660808=
6 rev=3D0x03
hdr=3D0x01
    vendor   =3D 'Intel Corporation'
    device   =3D '82801FB/FR/FW/FRW PCI Express Port 1'
    class    =3D bridge
    subclass =3D PCI-PCI

Any help would be appreciated.

thanks,

-jbw



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