Merge feature/hyperv-arm64 (65dbae1)

* msft/feature/hyperv-arm64:
  Drivers: hv: Enable Hyper-V code to be built on ARM64
  arm64: efi: Export screen_info
  Drivers: hv: vmbus: Add hooks for per-CPU IRQ
  arm64: hyperv: Initialize hypervisor on boot
  arm64: hyperv: Add kexec and panic handlers
  arm64: hyperv: Add interrupt handlers for VMbus and stimer
  arm64: hyperv: Add memory alloc/free functions for Hyper-V size pages
  arm64: hyperv: Add hypercall and register access functions
  arm64: hyperv: Add core Hyper-V include files

Author: tyhicks

MAINTAINERS

@@ -8154,6 +8154,9 @@ T:	git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git
 F:	Documentation/ABI/stable/sysfs-bus-vmbus
 F:	Documentation/ABI/testing/debugfs-hyperv
 F:	Documentation/networking/device_drivers/ethernet/microsoft/netvsc.rst
+F:	arch/arm64/hyperv
+F:	arch/arm64/include/asm/hyperv-tlfs.h
+F:	arch/arm64/include/asm/mshyperv.h
 F:	arch/x86/hyperv
 F:	arch/x86/include/asm/hyperv-tlfs.h
 F:	arch/x86/include/asm/mshyperv.h

arch/arm64/Kbuild

@@ -3,4 +3,5 @@ obj-y			+= kernel/ mm/
 obj-$(CONFIG_NET)	+= net/
 obj-$(CONFIG_KVM)	+= kvm/
 obj-$(CONFIG_XEN)	+= xen/
+obj-$(subst m,y,$(CONFIG_HYPERV))	+= hyperv/
 obj-$(CONFIG_CRYPTO)	+= crypto/

arch/arm64/hyperv/Makefile

@@ -0,0 +1,2 @@
+# SPDX-License-Identifier: GPL-2.0
+obj-y		:= hv_core.o mshyperv.o