Matthew D Fleming cfb00e5aa7 Move the ZERO_REGION_SIZE to a machine-dependent file, as on many ... architectures (i386, for example) the virtual memory space may be constrained enough that 2MB is a large chunk. Use 64K for arches other than amd64 and ia64, with special handling for sparc64 due to differing hardware. Also commit the comment changes to kmem_init_zero_region() that I missed due to not saving the file. (Darn the unfamiliar development environment). Arch maintainers, please feel free to adjust ZERO_REGION_SIZE as you see fit. Requested by: alc MFC after: 1 week MFC with: r221853		2011-05-13 19:35:01 +00:00
..
_align.h
_bus.h
_inttypes.h
_limits.h	Fix types of some values in machine/_limits.h.	2011-01-08 11:13:34 +00:00
_stdint.h	On mixed 32/64 bit architectures (mips, powerpc) use __LP64__ rather than	2011-01-08 12:43:05 +00:00
_types.h	On 32 bit architectures define (u)int64_t as (unsigned) long long instead	2011-01-08 11:47:55 +00:00
armreg.h
asm.h
asmacros.h
atomic.h
blockio.h
bootconfig.h
bus_dma.h
bus.h	Revert r216134. This checkin broke platforms where bus_space are macros:	2010-12-03 07:09:23 +00:00
clock.h
cpu.h	Make get_cyclecount(9) little bit more useful where binuptime(9) is used.	2011-03-14 23:30:14 +00:00
cpuconf.h	Minor cosmetic changes	2010-11-09 09:34:21 +00:00
cpufunc.h	Add basic cpu_sleep() support for Marvell SoCs. This drops my SheevaPlug's	2010-09-18 16:57:05 +00:00
db_machdep.h
disassem.h
elf.h	Add AT_STACKPROT elf aux vector. Will be used to inform rtld about the	2011-01-07 14:22:34 +00:00
endian.h
exec.h
fdt.h	Introduce macro FDT_MAP_IRQ to map from an interrupt controller and	2011-01-29 20:25:20 +00:00
fiq.h
float.h
floatingpoint.h
fp.h
frame.h
gdb_machdep.h
ieee.h
ieeefp.h
in_cksum.h
intr.h
katelib.h
kdb.h
limits.h
machdep.h
md_var.h
memdev.h	Add reader/writer lock around mem_range_attr_get() and mem_range_attr_set().	2011-01-17 22:58:28 +00:00
metadata.h	Don't re-use MODINFOMD_BOOTINFO as MODINFOMD_DTBP. It breaks	2011-01-11 22:07:39 +00:00
minidump.h
ofw_machdep.h
param.h
pcb.h
pcpu.h
pmap.h	Remove pmap fields that are either unused or not fully implemented.	2011-02-17 15:36:29 +00:00
pmc_mdep.h
proc.h	Make md_tp a register_t not a void *. This will keep us from	2011-02-05 03:30:29 +00:00
profile.h
psl.h
pte.h
ptrace.h
reg.h
reloc.h
resource.h
runq.h
setjmp.h
sf_buf.h
sigframe.h
signal.h
smp.h
stack.h
stdarg.h
swi.h
sysarch.h
trap.h
ucontext.h
undefined.h
utrap.h
vm.h
vmparam.h	Move the ZERO_REGION_SIZE to a machine-dependent file, as on many	2011-05-13 19:35:01 +00:00