Output -----邮件原件----- 发件人: YhLu 发送时间: 2003年12月3日 18:34 收件人: YhLu; [EMAIL PROTECTED] 抄送: ron minnich; Stefan Reinauer; [EMAIL PROTECTED] 主题: Tyan S2885
Eric,
I found in amdk8_scan_root_bus in northbridge/amd/amdk8/northbridge.c
You put
/* Unmap all of the other pci busses */
for(reg = 0xe0; reg <= 0xec; reg += 4) {
f1_write_config32(reg, 0);
}
Why you need to clear that? After you clear that, I can not see the 8151 and
AGP in s2885.
PS:
I have reversed the scan sequence to make sure HT scan 8111 at first and
then 8151.
Regards
Yinghai Lu
s2885_out_put.zip
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