* Does PPC 440 kernel supports P2P bridge
@ 2002-05-15 1:44 sanjay k k
2002-05-15 2:24 ` Matt Porter
0 siblings, 1 reply; 2+ messages in thread
From: sanjay k k @ 2002-05-15 1:44 UTC (permalink / raw)
To: linuxppc-embedded
Does PPC 440 kernel supports P2P bridge. I have kernel from
development tree. It gets hanged when i plugged the P2P card in
PCI slot.
Thankx
Sanjay
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Does PPC 440 kernel supports P2P bridge
2002-05-15 1:44 Does PPC 440 kernel supports P2P bridge sanjay k k
@ 2002-05-15 2:24 ` Matt Porter
0 siblings, 0 replies; 2+ messages in thread
From: Matt Porter @ 2002-05-15 2:24 UTC (permalink / raw)
To: sanjay k k; +Cc: linuxppc-embedded
On Wed, May 15, 2002 at 01:44:47AM -0000, sanjay k k wrote:
>
> Does PPC 440 kernel supports P2P bridge. I have kernel from
> development tree. It gets hanged when i plugged the P2P card in
> PCI slot.
It should, PCI is no different than on any other Linux/PPC platform.
Where does it hang? Any kernel output? If so, please enable
debug in pci_auto.c and drivers/pci/pci.c. If not, please show
early output by enabling early serial debug text or by using
your JTAG debugger. With a JTAG debugger you can dump
log_buf if you are hanging before console_init.
Regards,
--
Matt Porter
MontaVista Software, Inc.
mporter@mvista.com
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
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