"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.