Re: kext debugging in Lion broken?
Re: kext debugging in Lion broken?
- Subject: Re: kext debugging in Lion broken?
- From: Alexander von Below <email@hidden>
- Date: Tue, 16 Aug 2011 17:25:54 +0200
While I can not check this problem, I would always advise to use FirewireKDP over Ethernet debugging.
Did you try that?
Alex
Am 16.08.2011 um 07:06 schrieb David Tay:
>
>
> Previously (Panther - Snow Leopard), I would do the following (ethernet based connection)
> 1. load the kext on the target machine kextload -l -s ~/ XXXX.kext
> 2. start gdb on the remote machine.
> 3. target remote kdp on the remote machine,
> 4. add-symbol-file YYYY copied from the target machine.
> 5. set break points in the code.
> 6. kextstat to make sure the kext was still loaded on the target machine.
> 7. Command -Power on target machine
> 8. connect <IP addr> from remote machine gdb session.
> 9. continue in gdb.
> 10. kextload -m on target machine.
>
> On Lion, none of the breakpoints (eg start, stop) are reached and the driver continues running. I'm using the Lion A511 kernel debug kit.
>
>
> What could be happening?
>
> Thanks,
>
> David _______________________________________________
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