freebsd-dev/sys/arm64
Andrew Turner fa19730c61 Restore x18 in efi_arch_leave.
Some UEFI implementations trash this register and, as we use it as a
platform register, the kernel doesn't save it before calling into the UEFI
runtime services. As we have a copy in tpidr_el1 restore from there when
exiting the EFI environment.

PR:		237234, 237055
Reviewed by:	manu
Tested On:	Ampere eMAG
MFC after:	2 weeks
Sponsored by:	DARPA, AFRL
Sponsored by:	Ampere Computing (hardware)
Differential Revision:	https://reviews.freebsd.org/D20127
2019-05-01 17:12:49 +00:00
..
acpica Merge ACPICA 20190329. 2019-03-29 20:21:28 +00:00
arm64 Restore x18 in efi_arch_leave. 2019-05-01 17:12:49 +00:00
cavium Rename the ThunderX CPU identification macros to include the X. This is the 2018-06-13 12:17:11 +00:00
cloudabi32 Remove sv_pagesize, originally introduced with r100384. 2019-03-01 16:16:38 +00:00
cloudabi64 Remove sv_pagesize, originally introduced with r100384. 2019-03-01 16:16:38 +00:00
conf Add SY8106A Buck Regulator and Allwinner CIR devices to GENERIC arm64 kernel. 2019-04-20 03:21:47 +00:00
coresight Fix one more OF_getprop_alloc instance missed in r332310 2018-04-08 23:17:51 +00:00
include amd64 KPTI: add control from procctl(2). 2019-03-16 11:44:33 +00:00
linux Remove sv_pagesize, originally introduced with r100384. 2019-03-01 16:16:38 +00:00
qualcomm Enable Qualcomm Debug Subsystem (QDSS) block on MSM8916 SoC. 2018-04-10 12:53:48 +00:00
rockchip arm64: rockchip: rk3399_pll: Fix the recalc function 2019-03-01 13:05:37 +00:00