* when I use kgdb debugging kernel, I have added the "kgdbwait" to the kernel boot options, bug the system can't stop at booting for my gdb to connect
@ 2015-01-10 6:33 sizel
2015-01-10 15:27 ` when I use kgdb debugging kernel Adam Lee
0 siblings, 1 reply; 2+ messages in thread
From: sizel @ 2015-01-10 6:33 UTC (permalink / raw)
To: kernelnewbies
when I use kgdb debugging kernel, I have added the "kgdbwait" to the kernel boot options, bug the system can't stop at booting for my gdb to connect
In gdb session , type continue . It outputs "The program is not run"
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.kernelnewbies.org/pipermail/kernelnewbies/attachments/20150110/94296270/attachment.html
^ permalink raw reply [flat|nested] 2+ messages in thread
* when I use kgdb debugging kernel...
2015-01-10 6:33 when I use kgdb debugging kernel, I have added the "kgdbwait" to the kernel boot options, bug the system can't stop at booting for my gdb to connect sizel
@ 2015-01-10 15:27 ` Adam Lee
0 siblings, 0 replies; 2+ messages in thread
From: Adam Lee @ 2015-01-10 15:27 UTC (permalink / raw)
To: kernelnewbies
On Sat, Jan 10, 2015 at 02:33:43PM +0800, sizel wrote:
> when I use kgdb debugging kernel, I have added the "kgdbwait" to the kernel
> boot options, bug the system can't stop at booting for my gdb to connect
>
> In gdb session , type continue . It outputs "The program is not run"
>
Seems like you only connected console but not kgdb serial, check the
kernel parameter "kgdboc".
FYI, https://www.kernel.org/pub/linux/kernel/people/jwessel/kdb/kgdbKernelArgs.html
--
Adam Lee
http://adam8157.info
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2015-01-10 15:27 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2015-01-10 6:33 when I use kgdb debugging kernel, I have added the "kgdbwait" to the kernel boot options, bug the system can't stop at booting for my gdb to connect sizel
2015-01-10 15:27 ` when I use kgdb debugging kernel Adam Lee
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.