* [ltt-dev] problems with ltt-armall.sh
[not found] <mailman.5.1250100065.6630.ltt-dev@lists.casi.polymtl.ca>
@ 2009-08-12 18:14 ` Weng, Wending
2009-08-13 13:51 ` Mathieu Desnoyers
0 siblings, 1 reply; 2+ messages in thread
From: Weng, Wending @ 2009-08-12 18:14 UTC (permalink / raw)
Hi,
I downloaded patch-2.6.29-rc3-lttng-0.92.tar.gz and ltt-control-0.68-19062009.tar.gz. The ltt-control is compiled properly and my linux krenel(omap3evm) is also patched and compiled correctly. When I finally loaded everything and call ltt-armall.sh to activate tracing, it doesn't work. I check the directory /mnt/debugfs/ltt. there is only kprobes subdirectory, the subdirectory markers required by ltt-armall.sh doesn't exist. Do i miss some steps?
Wending Weng
^ permalink raw reply [flat|nested] 2+ messages in thread
* [ltt-dev] problems with ltt-armall.sh
2009-08-12 18:14 ` [ltt-dev] problems with ltt-armall.sh Weng, Wending
@ 2009-08-13 13:51 ` Mathieu Desnoyers
0 siblings, 0 replies; 2+ messages in thread
From: Mathieu Desnoyers @ 2009-08-13 13:51 UTC (permalink / raw)
* Weng, Wending (WWeng at rheinmetall.ca) wrote:
> Hi,
>
> I downloaded patch-2.6.29-rc3-lttng-0.92.tar.gz and ltt-control-0.68-19062009.tar.gz. The ltt-control is compiled properly and my linux krenel(omap3evm) is also patched and compiled correctly. When I finally loaded everything and call ltt-armall.sh to activate tracing, it doesn't work. I check the directory /mnt/debugfs/ltt. there is only kprobes subdirectory, the subdirectory markers required by ltt-armall.sh doesn't exist. Do i miss some steps?
>
A few things to check:
Make sure your LTTng and ltt-control versions match (see the
compatibility list on lttng.org).
Make sure all the ltt modules are loaded.
Mathieu
> Wending Weng
>
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>
--
Mathieu Desnoyers
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2009-08-12 18:14 ` [ltt-dev] problems with ltt-armall.sh Weng, Wending
2009-08-13 13:51 ` Mathieu Desnoyers
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