Konstantin Belousov db2ba218d9 amd64 acpi_wakeup: map 1:1 whole low 4G for the trampoline page table
This is required since kernel text might be physically located
anywhere below 4G.

PR:	258432
Reported by:	Taku YAMAMOTO <taku@tackymt.homeip.net>
Reviewed by:	markj
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
Differential revision:	https://reviews.freebsd.org/D31916
2021-09-13 19:52:13 +03:00
..