kgdb over ethernet
Hi,
I've finally compiled 2.6.30 kernel with kgdb over ethernet support. I thought the kernel would wait while booting for a remote connection through kgdb, but actually it boots till the end and Gnome starts. What are the parameters should I give in the grub to make kgdb work ? thanks for your help |
Here is example grub conf
title Linux-2.6.13-kgdb(eth) root (hd0,0) kernel /boot/bzImage-2.6.15-kgdb ro root=/dev/hda1 kgdboe=@10.0.0.6/,@10.0.0.3/ console=ttyS0,115200 (that's kgdboe=@LOCAL-IP/,@REMOTE-IP/) |
Kgdb over ethernet problrm
I have compiled linux-2.6.30 kernel with kgdb over ethernet support ande added kgdboe=@10.128.57.179/,@10.128.57.105/ kgdbwait kernel parameters to grub.conf and tried to booting with that kernel
but the target pc is not waiting for renote gdb connection, after loading os i have seen dmesg log, in that the following errors found kgdboe: local port 6443 [ 2.238984] kgdboe: local IP 10.128.57.179 [ 2.238986] kgdboe: interface eth0 [ 2.238988] kgdboe: remote port 6442 [ 2.238990] kgdboe: remote IP 10.128.57.105 [ 2.238992] kgdboe: remote ethernet address ff:ff:ff:ff:ff:ff [ 2.238995] kgdboe: eth0 doesn't exist, aborting. [ 2.243728] kgdboe: netpoll_setup failed kgdboe failed if any knows solution please help me |
Where did you find kgdboe
I don't know if you're still out there, but I've looked everywhere for the source to kgdboe so that I can install it on our Ubuntu kernel. If you know where you found it, I'd appreciate a pointer.
Thanks. |
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