freebsd-skq/sys/mips/include
mdf 3d3b036f95 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 Merge from projects/mips to head by hand: 2010-01-10 19:50:24 +00:00
_bus.h Update the port of FreeBSD to Cavium Octeon to use the Cavium Simple Executive 2010-07-20 19:25:11 +00:00
_inttypes.h Replace __LP64__ with __mips_n64. This partly reverts r217147. 2011-02-04 13:09:46 +00:00
_limits.h Replace __LP64__ with __mips_n64. This partly reverts r217147. 2011-02-04 13:09:46 +00:00
_stdint.h Replace __LP64__ with __mips_n64. This partly reverts r217147. 2011-02-04 13:09:46 +00:00
_types.h Replace __LP64__ with __mips_n64. This partly reverts r217147. 2011-02-04 13:09:46 +00:00
asm.h Move common macros into asm.h. Replace MIPS_CPU_NOP_DELAY with 2010-07-16 06:35:17 +00:00
atomic.h Whitespace fixes in mips/include, remove unused 'struct tlb' from locore.h 2010-08-27 07:45:50 +00:00
bootinfo.h
bswap.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
cache_mipsNN.h Update the port of FreeBSD to Cavium Octeon to use the Cavium Simple Executive 2010-07-20 19:25:11 +00:00
cache_r4k.h
cache.h Merge from projects/mips to head by hand: 2010-01-10 19:50:24 +00:00
cdefs.h Update macros for multiple ABI support from NetBSD. 2010-03-02 07:27:30 +00:00
clock.h Remove unused stuff from cpu.h. 2010-07-15 01:58:20 +00:00
clockvar.h
cpu.h Use #define for get_cyclecount rather than inline function. 2010-07-16 06:09:51 +00:00
cpufunc.h o) Cavium Octeon doesn't need nop barriers. 2011-02-06 22:21:18 +00:00
cpuinfo.h Remove some unused cruft. 2010-03-04 05:37:19 +00:00
cpuregs.h o) Properly size caches and TLB on Octeon. 2011-03-16 08:22:29 +00:00
cputypes.h
db_machdep.h Use cpuregs.h spellings over the cpu.h spellings. 2010-07-14 00:52:29 +00:00
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 Add parentheses around the argument 'x' used in the __bswapXX(x) macros. Revert 2010-08-11 02:28:39 +00:00
exec.h
float.h Merge from projects/mips to head by hand: 2010-01-10 19:50:24 +00:00
floatingpoint.h
fls64.h With this commit our friend RMI will now compile. I have 2009-10-30 08:53:11 +00:00
fpu.h It appears that none of the contents of this file are necessary, so 2009-02-15 20:05:13 +00:00
frame.h
gdb_machdep.h
hwfunc.h Allow the platform code to return a bitmask of running cores rather than just 2011-02-12 02:08:24 +00:00
ieee.h
ieeefp.h
in_cksum.h
intr_machdep.h Rename TARGET_XLR_XLS to CPU_RMI to match other CPU_xxx definitions. 2010-08-13 12:56:00 +00:00
iodev.h
kdb.h Stash the context of the running thread at the time an IPI_STOP is received 2010-03-11 07:17:14 +00:00
limits.h
locore.h Whitespace fixes in mips/include, remove unused 'struct tlb' from locore.h 2010-08-27 07:45:50 +00:00
md_var.h Cleanup physical address and PTE types on MIPS. 2011-01-13 06:48:43 +00:00
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
minidump.h
mips_opcode.h
mp_watchdog.h
param.h Support for 64 bit PTEs on n32 and n64 compilation. 2011-01-13 15:17:29 +00:00
pcb.h Whitespace fixes in mips/include, remove unused 'struct tlb' from locore.h 2010-08-27 07:45:50 +00:00
pci_cfgreg.h
pcpu.h SMP support for the mips port. 2010-02-09 06:24:43 +00:00
pmap.h Increase NKPT in case of n32 and n64 to support more physical memory. 2011-03-01 04:21:56 +00:00
pmc_mdep.h Add support for hwpmc(4) on the MIPS 24K, 32 bit, embedded processor. 2010-03-03 15:05:58 +00:00
ppireg.h
proc.h Support for 64 bit PTEs on n32 and n64 compilation. 2011-01-13 15:17:29 +00:00
profile.h Update MIPS _stdint.h for 64 bit. Initial 64 bit changes for profile.h. 2010-07-29 14:04:29 +00:00
pte.h Support for 64 bit PTEs on n32 and n64 compilation. 2011-01-13 15:17:29 +00:00
ptrace.h
reg.h
regdef.h Merge from projects/mips to head by hand: 2010-01-10 19:50:24 +00:00
regnum.h Whitespace fixes in mips/include, remove unused 'struct tlb' from locore.h 2010-08-27 07:45:50 +00:00
reloc.h
resource.h
runq.h Fix RQB_FFS for 64 bit, we need to use ffsl() for 64bit. 2010-07-29 13:52:46 +00:00
setjmp.h Merge jmallett@'s n64 work into HEAD - changeset 7 2010-06-24 08:08:43 +00:00
sf_buf.h Implement sf_buf using direct map (XKPHYS) in MIPS n64. 2011-01-27 14:49:22 +00:00
sigframe.h
signal.h
smp.h Refactor timer management code with priority to one-shot operation mode. 2010-09-13 07:25:35 +00:00
stdarg.h
sysarch.h Merge r195128 from project/mips to head. 2010-01-09 04:59:57 +00:00
timerreg.h
tlb.h Move TLB definitions to tlb.h 2010-07-15 03:56:08 +00:00
trap.h o) Use inline functions to access coprocessor 0 registers rather than external 2010-04-17 01:17:31 +00:00
ucontext.h Whitespace fixes in mips/include, remove unused 'struct tlb' from locore.h 2010-08-27 07:45:50 +00:00
varargs.h
vm.h Merge jmallett@'s n64 work into HEAD - changeset 6 2010-06-23 19:42:01 +00:00
vmparam.h Move the ZERO_REGION_SIZE to a machine-dependent file, as on many 2011-05-13 19:35:01 +00:00