K 10
svn:author
V 7
scottph
K 8
svn:date
V 27
2020-08-26T02:12:15.643379Z
K 7
svn:log
V 260
arm64/acpi: Give the real PA limit to ACPI

Read PA bits from ID_AA64MMFR0_EL1.PARange.

Reviewed by:	andrew, markj
Approved by:	scottl (implicit)
MFC after:	1 week
Sponsored by:	Ampere Computing, Inc.
Differential Revision:	https://reviews.freebsd.org/D26133

END