re: CVS commit: src/sys/dev/ic

[matthew green <mrg%eterna.com.au@localhost>]

"Jaromir Dolecek" writes:
> Module Name:	src
> Committed By:	jdolecek
> Date:		Wed Jun 24 19:55:25 UTC 2020
> 
> Modified Files:
> 	src/sys/dev/ic: ibm561.c
> 
> Log Message:
> avoid allocating almost 5k struct ibm561data on stack in ibm561_cninit();
> it's too early for kmem_alloc(), so use static variable in BSS

this seems particularly wasteful for a driver that won't
be useful for most systems.

seems like a candidate for allow-listing instead, and as
it seems to only be relevant for alpha systems, that have
a fairly large stack (16K), and this will be called with
a fairly short call stack.


.mrg.