Hey there.  I thought to put this here, instead of openbsd-misc, as it's a
suggestion more than a question I think.  Let me know if a more discussion
mailer would be better.

Following troubles I've been having getting a sparc64 to boot from a softraid
mirror (https://marc.info/?l=openbsd-sparc&m=156200105500984&w=2), I noticed
something I think is a limitation of softraid, and would like some feedback
or to suggest a change.

As noted in that email above, I think I see that softraid allows for a
160kb bootloader.  But, the sparc64 ofwboot is around 100kb unless you
build it with the various bits of debugging enabled, at which point the
one I tried to load was nearly 250kb.  Unless I'm doing something wrong,
or misunderstanding a hard limit I think I see in softraid, I'd like to
suggest we allow softraid to allow for a larger bootloader.

Is there a hard reason SR_BOOT_LOADER_SIZE cannot be raised to sometime
larger, perhaps 1024 (instead of the current 320) ?

                        - Chris

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