freebsd-dev/sys/x86
Roger Pau Monné cfa0b7b82f xen: remove direct usage of HYPERVISOR_start_info
HYPERVISOR_start_info is only available to PV and PVHv1 guests, HVM
and PVHv2 guests get this data from HVM parameters that are fetched
using a hypercall.

Instead provide a set of helper functions that should be used to fetch
this data. The helper functions have different implementations
depending on whether FreeBSD is running as PVHv1 or HVM/PVHv2 guest
type.

This helps to cleanup generic Xen code by removing quite a lot of
xen_pv_domain and xen_hvm_domain macro usages.

Sponsored by:	Citrix Systems R&D
2018-07-19 07:54:45 +00:00
..
acpica Use C99 initializers for instances of struct apic_enumerator. 2018-07-13 17:42:48 +00:00
bios sys/x86: further adoption of SPDX licensing ID tags. 2017-11-27 15:11:47 +00:00
cpufreq cpufreq: Remove error-prone table terminators in favor of automatic sizing 2018-04-14 03:15:05 +00:00
include Use the existing MSR_BIOS_SIGN on AMD. 2018-07-13 20:56:20 +00:00
iommu Don't include DMAR map entry zone items in kernel dumps. 2018-02-18 16:03:50 +00:00
isa Provide a helper function acpi_get_fadt_bootflags() to fetch the FADT 2018-06-25 11:01:12 +00:00
pci Add ISA PNP tables to ISA drivers. Fix a few incidental comments. 2018-01-29 00:22:30 +00:00
x86 Use C99 initializers for instances of struct apic_enumerator. 2018-07-13 17:42:48 +00:00
xen xen: remove direct usage of HYPERVISOR_start_info 2018-07-19 07:54:45 +00:00