Re: [Crash-utility] [RFC] display function param and local value for backtrace
Hi Rabin,
On Thu, Oct 18, 2012 at 5:04 PM, Rabin Vincent <rabin(a)rab.in> wrote:
2012/10/18 Lei Wen <leiwen(a)marvell.com>:
> While I am trying to do similar thing in my patch, exacting the
> registers from thread_info, instead of crash_note for those not
> running task, I just could get the first unwind function, then it
> failed. Do you have any idea for why? The unwind goes normally for
> the panic task.
No idea from the top of my head.
> Also I see your "gdb bt" would always fails at below message, is there
> method to provide the cpsr for the not running task?
I haven't really looked into this, sorry.
Finally, I get all thread works. Inspired by your getting register from
thread_info,
now everything seems goes right, and there is no gdb complain for missing
cpsr.
Thanks,
Lei
Attachments:
- 0001-BT-show-out-param-and-local-name-and-value-when-do-b.patch (application/octet-stream — 14.0 KB)
- attachment.html (text/html — 1.3 KB)