WAFER-5823

Nicolae_Popovici@mksinst.com
Wed, 7 May 2003 13:24:25 +0200


Hello all,

I have a mainboard called WAFER-5823 and I did not manage to get it
running well
with 2.4.20 kernel. In fact the board was running well with an older kernel
2.4.10-4GB
at least the messages from /var/log/messages said so.
Now I have this message inside /var/log/messages
IRQ routing conflict for 00:13.0, have irq 15, want irq 11
With the old kernel I did not have this problem.
I will output the messages that I get with 2.4.10-4GB and also the messages
that I
get with 2.4.20. I do not know what am I doing wrong.
In fact I followed a discution on this list regarding this kind of board
and I understood that there are problems with the routing mechanism but I
did
not understood how to solve it.
Here are the messages
----- 2.4.10-4GB -------
usb.c: registered new driver usbdevfs
May 6 16:51:28 hardwaretest1 kernel: usb.c: registered new driver hub
May 6 16:51:28 hardwaretest1 kernel: usb-uhci.c: $Revision: 1.268 $ time
12:53:37 Sep 25 2001
May 6 16:51:28 hardwaretest1 kernel: usb-uhci.c: High bandwidth mode
enabled
May 6 16:51:28 hardwaretest1 kernel: usb-uhci.c: v1.268:USB Universal Host
Controller Interface driver
May 6 16:51:28 hardwaretest1 kernel: PCI: Found IRQ 11 for device 00:13.0
May 6 16:51:28 hardwaretest1 kernel: PCI: Sharing IRQ 11 with 00:0e.0
May 6 16:51:28 hardwaretest1 kernel: usb-ohci.c: USB OHCI at membase
0xc8810000, IRQ 11
May 6 16:51:28 hardwaretest1 kernel: usb-ohci.c: usb-00:13.0, PCI device
0e11:a0f8
May 6 16:51:28 hardwaretest1 kernel: usb.c: new USB bus registered,
assigned bus number 1
May 6 16:51:28 hardwaretest1 kernel: hub.c: USB hub found
May 6 16:51:28 hardwaretest1 kernel: hub.c: 2 ports detected

----- 2.4.20 ------
usb.c: registered new driver usbdevfs
May 7 20:10:23 scmbox kernel: usb.c: registered new driver hub
May 7 20:10:23 scmbox kernel: usb-uhci.c: $Revision: 1.275 $ time 15:49:14
May 6 2003
May 7 20:10:23 scmbox kernel: usb-uhci.c: High bandwidth mode enabled
May 7 20:10:23 scmbox kernel: usb-uhci.c: v1.275:USB Universal Host
Controller Interface driver
May 7 20:10:23 scmbox kernel: PCI: Found IRQ 11 for device 00:13.0
May 7 20:10:23 scmbox kernel: IRQ routing conflict for 00:13.0, have irq
15, want irq 11
May 7 20:10:23 scmbox kernel: usb-ohci.c: USB OHCI at membase 0xc8823000,
IRQ 15
May 7 20:10:23 scmbox kernel: usb-ohci.c: usb-00:13.0, Compaq Computer
Corporation ZFMicro Chipset USB
May 7 20:10:23 scmbox kernel: usb.c: new USB bus registered, assigned bus
number 1
May 7 20:10:23 scmbox kernel: hub.c: USB hub found
May 7 20:10:23 scmbox kernel: hub.c: 2 ports detected

Thanks,
Nicu

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