On Wed, Jan 09, 2002 at 03:03:26PM -0800, Sottek, Matthew J wrote:
>Mark,
>  I see a couple problems. The first ones are trivial, #4 seems to
>be the real issue.
>
>#1 You are running at 24 bit depth. This isn't a real problem, just
>be aware that the i815 is not capable of running 3d and therefore
>DRI at 24 bit depth. 16 bit depth is recommended unless you are only
>using 2d.
>
>#2 I think you have either no VideoRam option in your device section
>of XF86Config, or it is set to 8192. Running with video at 24 bit
>depth you'll probably want to use more ram. Set it to 16Megs to be
>safe.
>
>#3 The really odd thing is that the device seems to get initialized
>twice. Note the "I810(0):" messages, they seem to repeat at the end
>of the file. This is probably a symptom of something worse...

If the server is being started up without any other clients connected
to it when 'xvinfo' is run, it would explain both the "crash and
restart" behaviour and the ScreenInit messages appearing twice.
It's normal for the X server to "restart" after the last client
connected to it exits.

>(II) Bus 3 prefetchable memory range:
>       [0] -1  0xe6000000 - 0xe60fffff (0x100000) MX[B]
>(--) PCI:*(0:2:0) Intel i815 rev 4, Mem @ 0xe0000000/26, 0xe6100000/19
>(--) PCI: (3:15:0) BrookTree unknown chipset (0x036e) rev 17, Mem @
>0xe6000000/12
>
>Seems like the i815 is getting mapped to the same place as your
>brooktree? Might be the bios' fault. Look at /proc/pci and see
>if it really looks like they are mapped to the same memory range.

I don't see an overlap there.  The i815 has 0xe0000000-0xe3ffffff and
0xe610000-0xe617ffff, and the BT has 0xe6000000-0xe6000fff.

>There is also this in your log:
>(II) Bus -1: bridge is at (0:31:0), (0,-1,0), BCTRL: 0x08 (VGA_EN is set)
>
>I don't know what Bus -1 means, perhaps someone with some knowledge
>of the bus probing code can comment on what is happening here.

I think it means the ISA bus.

David
-- 
David Dawes                                  Email: [EMAIL PROTECTED]
Tungsten Graphics, Inc                       http://www.tungstengraphics.com
Founder/President, Release Engineer          Phone: +1 570 764 0288
The XFree86 Project, Inc                     http://www.xfree86.org/~dawes
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