Alan Cox 0314966858 Refine the fix from r312954. Specifically, add a new PDE-only flag, ... PG_PROMOTED, that indicates whether lingering 4KB page mappings might need to be flushed on a PDE change that restricts or destroys a 2MB page mapping. This flag allows the pmap to avoid range invalidations that are both unnecessary and costly. Reviewed by: kib, markj MFC after: 6 weeks Differential Revision: https://reviews.freebsd.org/D9665		2017-02-26 19:54:02 +00:00
..
pc	Add more UEFI/e820 memory types from latest specifications.	2016-07-24 09:15:11 +00:00
xen	x86/xen: Consolidate xen-os.h in a single place	2015-10-21 10:04:35 +00:00
_align.h
_bus.h
_inttypes.h
_limits.h
_stdint.h
_types.h
acpica_machdep.h
apm_bios.h
asm.h	Revert r274772: it is not valid on MIPS	2014-11-25 03:50:31 +00:00
asmacros.h	Extend earlier addition of stack frames to most of support.S. This makes	2014-11-13 22:11:44 +00:00
atomic.h	amd64: add atomic_fcmpset	2017-01-03 21:00:24 +00:00
bus_dma.h
bus.h
clock.h
counter.h	Replace a number of conflations of mp_ncpus and mp_maxid with either	2016-07-06 14:09:49 +00:00
cpu.h	amd64/i386: introduce APIC hooks for different APIC implementations.	2014-06-16 08:43:03 +00:00
cpufunc.h	Use SFENCE for ordering CLFLUSHOPT.	2017-01-20 19:08:44 +00:00
cputypes.h	Remove 'cpu' and 'cpu_class' on amd64.	2016-09-15 17:05:54 +00:00
db_machdep.h	Decode some REX prefixes in inst_call(). This makes the 'next' and	2016-09-15 18:30:53 +00:00
dump.h	Factor out duplicated code from dumpsys() on each architecture into generic	2015-01-07 01:01:39 +00:00
efi.h	Change the efi_get_table interface to a void ** so we can return the	2016-09-22 19:04:51 +00:00
elf.h
endian.h
exec.h
fdt.h
float.h
floatingpoint.h
fpu.h	Add FPU_KERN_NOCTX flag to the fpu_kern_enter() function on amd64.	2016-09-11 09:14:07 +00:00
frame.h
gdb_machdep.h
ieeefp.h
in_cksum.h	Rationalize BSD license on sys/*/include/in_cksum.h	2015-08-05 19:05:12 +00:00
intr_machdep.h	Fix build for !SMP kernels after the Xen MSIX workaround.	2016-08-22 21:23:17 +00:00
iodev.h
kdb.h
limits.h
md_var.h	On amd64, declare sse2_pagezero() and start using it again, but only	2016-08-29 13:07:21 +00:00
memdev.h
metadata.h	Move amd64 metadata.h to x86 and share with i386	2016-01-07 19:47:26 +00:00
minidump.h
mp_watchdog.h
nexusvar.h
npx.h
ofw_machdep.h
param.h	Enable DEVICE_NUMA with up to 8 domains by default on amd64.	2016-04-12 21:23:44 +00:00
pcb.h	Add FPU_KERN_NOCTX flag to the fpu_kern_enter() function on amd64.	2016-09-11 09:14:07 +00:00
pci_cfgreg.h
pcpu.h	Bring back r313037, with fixes for mips:	2017-02-19 02:03:09 +00:00
pmap.h	Refine the fix from r312954. Specifically, add a new PDE-only flag,	2017-02-26 19:54:02 +00:00
pmc_mdep.h	Use single instance of the identical INKERNEL() and PMC_IN_KERNEL()	2015-07-02 14:37:21 +00:00
ppireg.h
proc.h	Eliminate pvh_global_lock from the amd64 pmap.	2016-05-14 23:35:11 +00:00
profile.h
psl.h
ptrace.h
pvclock.h	Generalized parts of the XEN timer code into a generic pvclock	2015-02-04 08:26:43 +00:00
reg.h
reloc.h
resource.h
runq.h
segments.h
setjmp.h
sf_buf.h	Merge all MD sf_buf allocators into one MI, residing in kern/subr_sfbuf.c	2014-08-05 09:44:10 +00:00
sigframe.h
signal.h
smp.h	Move declarations of invpcid_works and pmap_pcid_enabled to pmap.h.	2016-10-31 18:37:05 +00:00
specialreg.h
stack.h	Merge stack(9) implementations for i386 and amd64 under x86/.	2015-09-11 03:24:07 +00:00
stdarg.h
sysarch.h
timerreg.h
trap.h
tss.h
ucontext.h
varargs.h
vdso.h
vm.h	Reassign copyright statements on several files from Advanced	2015-04-23 14:22:20 +00:00
vmm_dev.h	Restructure memory allocation in bhyve to support "devmem".	2015-06-18 06:00:17 +00:00
vmm_instruction_emul.h	Deprecate the 3-way return values from vm_gla2gpa() and vm_copy_setup().	2015-05-06 16:25:20 +00:00
vmm.h	sys/amd64: Small spelling fixes.	2016-05-03 22:13:04 +00:00
vmparam.h	Retire VM_FREEPOOL_CACHE as the next step in eliminating PG_CACHE pages.	2015-06-08 04:59:32 +00:00