Re: option driver freezing entire system

From: Jiri Kosina
Date: Mon Jan 18 2010 - 10:57:33 EST

On Fri, 15 Jan 2010, Kasper Sandberg wrote:

> > Please recompile your kernel with lockdep. This should improve
> > debugging.
> It is a debian unstable .32 kernel i run now, and grepping for lockdep
> reveals:
> only, is there anything more i should have? (never used lockdep before)

CONFIG_PROVE_LOCKING could be helpful here. (be aware of the fact that
this will make your system noticeably slower).

Jiri Kosina
SUSE Labs, Novell Inc.

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