bde 0ea71e2e9d Untangle configuration ifdefs a little. On x86, msi is optional on pci, ... and also on apic in common and i386 files (except for xen it is optional only on xenhvm), but it was not ifdefed except on apic in common and i386 files. This is all that is left from an attempt to build a (sub-)minimal kernel without any devices. The isa "option" is still used without ifdefs in many standard files even on amd64. ISAPNP is not optional on at least i386. ATPIC is not optional on i386 (it is used mainly for Xspuriousint). But pci is now supposed to be optional on x86.		2018-06-10 14:49:13 +00:00
..
acpica	add support for console resuming, implement it for uart, use on x86	2018-05-29 16:16:24 +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	Cleanups related to debug exceptions on x86.	2018-05-22 00:45:00 +00:00
iommu	Don't include DMAR map entry zone items in kernel dumps.	2018-02-18 16:03:50 +00:00
isa	ANSIfy sys/x86	2018-03-17 01:40:09 +00:00
pci	Add ISA PNP tables to ISA drivers. Fix a few incidental comments.	2018-01-29 00:22:30 +00:00
x86	Untangle configuration ifdefs a little. On x86, msi is optional on pci,	2018-06-10 14:49:13 +00:00
xen	xen/pvh: allocate dbg_stack	2018-05-24 10:22:57 +00:00