> 23.09.2014 14:55, Chris.Pringle@xxxxxxxxxxxxxxx пишет:
> > We've come across a number of "scheduling while atomic" BUGs after
> > upgrading from v3.0 (Freescale SDK v1.2.1) to v3.12.19-rt30 (Freescale
SDK
> > v1.6) on a P2041 (e500mc core).
>
> Use 3.2.x or 3.14, other - buggy patches.
Pavel - thanks for the feedback. Unfortunately upgrading/downgrading is
not an option for us as we rely on the Freescale drivers contained in each
of their SDKs. We had tried an earlier SDK however had other kernel
related issues (now fixed in v3.12).
Do you know what changes were made in more recent patches that fix this? I
had a look at the v3.12 rt40 patches as well as the v3.14 rt patches but
it wasn't obvious to me what had changed.
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