i845 MB progress
zhu shi song
zhushisongzhu at yahoo.com
Sat Nov 13 06:18:00 CET 2004
Now I can boot my i845 MB successfully with kernel
2.4.27. please see content of /proc/pci:
PCI devices found:
Bus 0, device 0, function 0:
Host bridge: Intel Corp. 82845G/GL [Brookdale-G]
Chipset Host Bridge (rev 3)
.
Prefetchable 32 bit memory at 0xe0000000
[0xe3ffffff].
Bus 0, device 2, function 0:
VGA compatible controller: Intel Corp. 82845G/GL
[Brookdale-G] Chipset Integ
rated Graphics Device (rev 3).
IRQ 11.
Prefetchable 32 bit memory at 0xd0000000
[0xd7ffffff].
Non-prefetchable 32 bit memory at 0xdff80000
[0xdfffffff].
Bus 3, device 10, function 0:
Ethernet controller: Realtek Semiconductor Co.,
Ltd. RTL-8139/8139C/8139C+ (
rev 16).
IRQ 3.
Master Capable. Latency=32. Min Gnt=32.Max
Lat=64.
I/O at 0xcc00 [0xccff].
Non-prefetchable 32 bit memory at 0xdfdfff00
[0xdfdfffff].
It seemed that linux assigned correct irq to rtl8139.
But there was some trouble with ethernet.
(1)insmod 8139too ---> ok
(2)ifconfig eth0 192.12.10.167 ---> error
linux box hangup and the driver output "rtl8139:
exiting interrupt, intr_status=0000" continuously.
my settings:
(1)don't set FEC0__xxxx regs
(2) 0x4d0=28
0x4d1=1c
0x21=e8
0xA1=3f
who has met the same problem and can give some glues
to solve it?
tks
zhu
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