On Aug 3, 2009, at 10:30 AM, ron minnich wrote:
Given these systems with mtrr issues.
Would it be possible to get:
- output from pci so we can see what memory ranges are in use on
your machine
0.2.0: vid 03.00.00 1ab8/1131 11 0:00004001 256 1:c0000000 16777216
2:00004401 16
0.3.0: brg 06.80.00 1ab8/1112 9
0.30.0: brg 06.00.00 8086/1130 255
0.31.0: brg 06.01.00 8086/2440 255
0.31.1: disk 01.01.80 8086/244b 255 4:00005001 16
0.31.5: aud 04.01.00 8086/2445 9 0:00005401 256 1:00005801 64
0.5.0: net 02.00.00 10ec/8029 10 0:00004c01 32
- how much memory
256 MB, but that's arbitrary; just the preference I have set in
Parallels.
- what the mtrrs look like once set up
I don't know how to obtain this information, but would be glad to
supply it. Also, forgive my ignorance, but isn't there a chicken-and-
egg problem, since if the MTRRs are set up in vgavesa.c, my display is
unusable? Or is there a special way to bail out to the text mode when
the display is screwed up?
Thanks again,
—
Daniel Lyons
