Hello.
sudheer wrote:
>>> I gave the following bootargs:
>>> console=ttyS0,115200 root=/dev/ram rw
>>> [EMAIL PROTECTED]/,@192.168.3.14/00:08:A1:84:EF:CA kgdbwait
>> You don't have to specify the remote MAC, IIUC.
> When i dont give the mac address, the mac address all FFs(default) is
> considered. So am giving the mac address too, only then its working
> properly.
What, you don't have ARP on host?!
> I have added few lines of code in driver/net/gianfar.c
> void gfar_poll_gianfar(struct net_device *dev )
> {
> disable_irq(dev->irq);
> gfar_interrupt(dev->irq, dev, NULL);
> enable_irq(dev->irq);
>
> }
This isn't complete, please use the community patch. Gianfar TSEC has 3
interrupts and all of them must be disabled.
> Now am able to boot the target kernel without any error. kgdb waits for
> gdb connection.
>>> kgdboe: local port 6443
>>> kgdboe: local IP 192.168.3.80
>>> kgdboe: interface eth0
>>> kgdboe: remote port 6442
>>> kgdboe: remote IP 192.168.3.14
>>> kgdboe: remote ethernet address 00:08:a1:84:ef:ca
>>> kgdboe: eth0 doesn't support polling, aborting.
>>> kgdboe: netpoll_setup failed kgdboe failed
>> Have you backported the gianfar netpoll patch from 2.6.20-rc1?
> I haven't backported the 2.6.20-rc1. As there are many patches under
> that tree , i didnt try for it and could not know which one to add.
You certainly didn't need to backport the whole 2.6.20-rc1, only a signle
patch (-:
http://www.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff_plain;h=f2d71c2d800e68f158a5949e38b23f5140948548
WBR, Sergei
_______________________________________________
Linuxppc-embedded mailing list
Linuxppc-embedded@ozlabs.org
https://ozlabs.org/mailman/listinfo/linuxppc-embedded
