Landon J. Fuller e60ff6a3b4 Preemptively map MIPS INTRNG interrupts on non-FDT MIPS targets
This replaces a partial workaround introduced in r305527 that was
incompatible with nested INTRNG interrupt controllers if not also using
FDT.

On non-FDT MIPS INTRNG targets, we now preemptively produce a set of fixed
mappings for the MIPS IRQ range during nexus attach. On FDT targets,
OFW_BUS_MAP_INTR() remains responsible for mapping the MIPS IRQs.

Approved by:	adrian (mentor)
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D12385
2017-11-21 01:54:48 +00:00
..
2017-10-29 08:17:03 +00:00