[Cbe-oss-dev] PATCH [4/7] decouple spu scheduler from spufs_spu_run [asynchronous scheduling]
Christoph Hellwig
hch at lst.de
Sat Nov 24 05:29:34 EST 2007
On Fri, Nov 23, 2007 at 04:27:34PM -0200, Luke Browning wrote:
> On Fri, 2007-11-23 at 15:37 -0200, Luke Browning wrote:
>
> >
> > I think all we need to do is change the order of the patches to avoid
> > this deadlock. "Patch [7/7] fix timeslicing" can be dropped ahead of
> > "Patch [4/7] decouple spu scheduler ...". This provides a more elegant
> > solution IMO.
> >
>
> Well, I take that back. My comment is more conceptual in nature. The
> solution that I applied in patch 7 is better..., but you can't just
> apply 7 ahead of 4. We could probably push part of the solution from
> patch 7 into 4, but I am not sure it is worth it to have standalone
> functioning patches. What do you think?
Your patch 7 seems to be missing in Jeremy's spufs experimental tree
into which he forward-ported the other patches. I'll forward port nr 7
and I'll try to split up in a logical way.
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