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Re: armel after Stretch (was: Summary of the ARM ports BoF at DC16)



On Fri, 2016-12-09 at 22:14 +0900, Roger Shimizu wrote:
> On Fri, 09 Dec 2016 00:53:17 +0000
> > Ben Hutchings <ben@decadent.org.uk> wrote:
> 
> > Also, dedicated tiny flash partitions for the kernel and initrd.  I
> > wouldn't be surprised to be find that by the time we want to release
> > buster we can't build a useful kernel that fits into the 2 MB partition
> > that most of these devices seem to have.
> 
> Actually those limitations are only for a few old orion5x models.
> For Linkstation kirkwood series I maintain for, kernel can be 2.5MB
> and initrd can be 8MB.

OK, that's much less of a problem.  Please add this information to the
comment on size limitations (debian/config/armel/defines).

> I'm not sure about the exact limitation size because the vendor doesn't
> disclose this specification clearly.

I think we should assume that whatever fits in the flash partition will
work, unless we discover another limitation in the boot loader.

Ben.

> But size listed above should be much easier to achieve for kernel 
> maintainers.
> 
> > As it is, stretch will be supported until 2020, maybe 2022 on armel. 
> > Is it really worthwhile to add another 2 years to that?
> 
> If the effort to maintain the armel is limited under certain level,
> and the those hardware are still in good condition, IMHO the longer
> the better.
> 
> Cheers,
-- 
Ben Hutchings
Logic doesn't apply to the real world. - Marvin Minsky

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