11 Jan
2005
11 Jan
'05
8:38 a.m.
On Tue, 2005-01-11 at 11:56, YhLu wrote:
Ollie,
I recall sth about mtrr setting, I wonder if I enable the NC could affect your code. Please check cpu/x86/mtrr/mtrr.c about enable NC below 4G.
I think there is some problem with the resource allocation. If the vga card has PCI IO resource then there will be no overlaping. If it does not have PCI IO resource then there will be overlaping.
Ollie