Re: Segmentation fault running lttctl on SH4 target.
Mathieu Desnoyers <[email protected]> Wed, 14 Nov 2007 08:49:38 -0500
| Newsgroups | gmane.linux.kernel.tracing |
|---|---|
| Message-ID | <20071114134938.GA22547@Krystal> |
* Giuseppe Cavallaro ([email protected]) wrote: > Issue resolved by using -z lttctl option. > > Sorry for the traffic! > No problem. And I think you exhausted your kernel memory resources, and therefore it's upon access to a newly allocated data structure that the kernel can't handle the paging request. I doubt I can do anything about it. You might want to play with the argument vmalloc=xxM to reserve more vmalloc space if your kernel setup is not what you need. Mathieu > Ciao > Peppe -- Mathieu Desnoyers Computer Engineering Ph.D. Student, Ecole Polytechnique de Montreal OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68