alc d6dc62ac2d Add support for automatic promotion of 4KB page mappings to 2MB page ...

mappings.  Automatic promotion can be enabled by setting the tunable
"vm.pmap.pg_ps_enabled" to a non-zero value.  By default, automatic
promotion is disabled.  (Expect this to change.)

Reviewed by:	ups
Tested by:	kris, Peter Holm

2008-03-04 18:50:15 +00:00

..

pc

- Add constants for the different memory types in the SMAP table.

2007-10-28 21:23:49 +00:00

_bus.h

…

_inttypes.h

…

_limits.h

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_stdint.h

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_types.h

Translate from the i386. All FP constants and operations are evaluated

2008-01-17 13:12:46 +00:00

acpica_machdep.h

Catch up with ACPI-CA 20070320 import.

2007-03-22 18:16:43 +00:00

apicreg.h

…

apicvar.h

Handle CPUs with APIC IDs higher than 32 (at least one IBM server uses

2007-05-08 22:01:04 +00:00

asm.h

Define an END() macro for use in i386 and amd64 assembly code, akin

2007-08-22 04:26:07 +00:00

asmacros.h

Define an END() macro for use in i386 and amd64 assembly code, akin

2007-08-22 04:26:07 +00:00

atomic.h

Fixed some style bugs (mainly assorted errors in comments, and inconsistent

2006-12-29 15:29:49 +00:00

bus_dma.h

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bus.h

Merge/sync with i386: various cosmetic tweaks

2006-03-14 00:01:56 +00:00

clock.h

Split /dev/nvram driver out of isa/clock.c for i386 and amd64. I have not

2007-10-26 03:23:54 +00:00

cpu.h

Clean out sysctl machdep.* related defines.

2006-05-11 17:29:25 +00:00

cpufunc.h

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cputypes.h

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db_machdep.h

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elf.h

PR:

2006-10-04 21:37:10 +00:00

endian.h

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exec.h

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float.h

Translate from the i386. All FP constants and operations are evaluated

2008-01-17 13:12:46 +00:00

floatingpoint.h

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fpu.h

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frame.h

Tweak how the MD code calls the fooclock() methods some. Instead of

2005-12-22 22:16:09 +00:00

gdb_machdep.h

Change GDB_BUFSZ to be large enough to hold a register dump where each

2007-02-05 21:48:32 +00:00

ieeefp.h

Fix fpset*() to not trap if there is a currently unmasked exception.

2008-01-11 17:11:32 +00:00

in_cksum.h

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intr_machdep.h

Minor fixes and tweaks to the x86 interrupt code:

2007-05-08 21:29:14 +00:00

iodev.h

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kdb.h

Add kdb_cpu_sync_icache(), intended to synchronize instruction

2007-06-09 21:55:17 +00:00

legacyvar.h

Make the PCI code aware of PCI domains (aka PCI segments) so we can

2007-09-30 11:05:18 +00:00

limits.h

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md_var.h

Remove extern struct pcpu __pcpu[]; from the header file and

2007-05-19 05:03:59 +00:00

memdev.h

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metadata.h

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minidump.h

Introduce minidumps. Full physical memory crash dumps are still available

2006-04-21 04:24:50 +00:00

mp_watchdog.h

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mptable.h

guard function decls with _KERNEL so user code can include this file

2006-03-01 05:59:56 +00:00

mutex.h

Move clock_lock prototype into <machine/clock.h>, where it is more

2006-05-19 18:53:50 +00:00

param.h

By popular demand, move __HAVE_ACPI and __PCI_REROUTE_INTERRUPT into

2006-01-09 06:05:57 +00:00

pcb_ext.h

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pcb.h

MFP4: Linux set_thread_area syscall (aka TLS) support for amd64.

2007-03-30 00:06:21 +00:00

pci_cfgreg.h

Adjust the code to probe for the PCI config mechanism to use.

2007-11-28 22:20:08 +00:00

pcpu.h

Rework the PCPU_* (MD) interface:

2007-06-04 21:38:48 +00:00

pmap.h

Add support for automatic promotion of 4KB page mappings to 2MB page

2008-03-04 18:50:15 +00:00

pmc_mdep.h

Kernel and hwpmc(4) support for callchain capture.

2007-12-07 08:20:17 +00:00

ppireg.h

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proc.h

Move GET_STACK_USAGE from MI header to i386/amd64 MD ones.

2008-01-31 08:24:27 +00:00

profile.h

In the userland .mcount():

2006-10-28 13:12:06 +00:00

psl.h

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ptrace.h

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reg.h

Add support for 8 byte hardware watches in long mode. Kernel hardware

2006-11-17 20:27:01 +00:00

reloc.h

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resource.h

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runq.h

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segments.h

MFP4: Linux set_thread_area syscall (aka TLS) support for amd64.

2007-03-30 00:06:21 +00:00

setjmp.h

Remove 3rd clause, renumber, ok per email

2007-01-12 07:26:21 +00:00

sf_buf.h

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sigframe.h

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signal.h

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smp.h

- Remove the old smp cpu topology specification with a new, more flexible

2008-03-02 07:58:42 +00:00

specialreg.h

Add a few more CPUID feature bits while here. We don't support these

2008-02-02 23:17:27 +00:00

stack.h

Break out stack(9) from ddb(4):

2007-12-02 20:40:35 +00:00

stdarg.h

Use __builtin_va_start instead of __builtin_stdarg_start. GCC4 obsoletes

2006-09-21 01:37:02 +00:00

sysarch.h

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timerreg.h

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trap.h

MFi386: The SIGFPE macros were moved to signal.h (FPE_INTOVF etc)

2006-03-14 00:01:22 +00:00

tss.h

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ucontext.h

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varargs.h

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vmparam.h

Add configuration knobs for the superpage reservation system. Initially,

2007-12-27 16:45:39 +00:00