Re: Intel GMA x4500 / xorg help

On Tue, Sep 30, 2008 at 04:48:46PM -0400, Robert Noland wrote:
> On Sun, 2008-09-21 at 21:48 -0400, Robert Noland wrote:
> > 
> > I am not currently aware of any such limitation.  That said, I probably
> > need to sync up our agp_i810 with a few new pci id's.  We run the same
> > drm code that linux does, though I'm still not exactly clear on what
> > features they have actually shipped with a release.  All Intel cards are
> > "AGP" and therefore have to use agp_i810 which I suppose I am
> > responsible for now.  Send me pci id's and I can check on it...
> 
> I have a patch for this now.  It is located at
> http://people.freebsd.org/~rnoland/agp_i810-g33-g45.patch
> 
> I need testers with g33 and g45 series chips.
> 
Hello!

I have:

vgapci0_at_pci0:0:2:0:     class=0x030000 card=0x82761043 chip=0x29c28086 rev=0x02
hdr=0x00
    vendor     = 'Intel Corporation'
    device     = '(Bearlake) Integrated Graphics Controller'
    class      = display
    subclass   = VGA

It works before the patch and with it. With the patch from dmesg:

vgapci0: <VGA-compatible display> port 0xbc00-0xbc07 mem 0xfe980000-0xfe9fffff,0
xd0000000-0xdfffffff,0xfe800000-0xfe8fffff irq 16 at device 2.0 on pci0
agp0: <Intel G33 SVGA controller> on vgapci0
agp0: detected 7164k stolen memory
agp0: aperture size is 256M
agp0: AGP_I810_PGTBL_CTL: 00000001
agp0: AGP_I855_GCC1: 0x30
agp0: AGP_I915_MSAC: 0x00
agp0: Aperture resource size: 268435456 bytes
drm0: <Intel G33> on vgapci0
vgapci0: child drm0 requested pci_enable_busmaster
info: [drm] AGP at 0xd0000000 256MB
info: [drm] Initialized i915 1.6.0 20080312

dri is broken in both cases (with or without your patch).
Server starts with dri enabled but when I run glxgears it crashes with
the the log in Xorg.0.log.old and it cannot start anymore with the log
in Xorg.0.log (both attached).

Thanks,
Alexey.