Date: Sun, 06 Jul 1997 16:36:19 -0700 (PDT) From: Simon Shapiro <Shimon@i-Connect.Net> To: FreeBSD-Hackers@FreeBSD.ORG Subject: PCI Bridge Question Message-ID: <XFMail.970706163619.Shimon@i-Connect.Net>
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Hi Y'all,
2 Simple Questions:
1. Upon booting on a SuperMicro P6DNH (dual Pentium, 8 PCi Slots, etc.),
and having an Intel EtherPro 100B installed ``across the bridge'', one
gets:
fxp0 <Intel EtherExpress Pro 10/100B Ethernet> rev 2 int a irq 9 on
pci0:19
fxp0: Ethernet address 00:a0:c9:6b:2c:e1
chip3 <generic PCI bridge (vendor=8086 device=0960 subclass=4)> rev 1 on
pci0:20
:0
pci0:20:1: Intel Corporation, device=0x1960, class=memory (misc) int a irq
10 [n
o driver assigned]
Probing for devices on PCI bus 1:
fxp1 <Intel EtherExpress Pro 10/100B Ethernet> rev 2 int a irq 10 on pci1:0
pci_map_mem failed: device's memrange 0xff9ff000-0xff9fffff is incompatible
with
its bridge's memrange 0xfd200000-0xfd6fffff
fxp1: Ethernet address 00:a0:c9:6b:8e:b6
What can I do to make this work?
2. Said machine has 256MB of RAM, another has ``only'' 128MB, etc..
Can I configure ONE kernel, with `options "MAXMEM=(256*1024)" ' and
have things work nicely, still?
Thanx, Simon
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