Alan Cox cdd7357cc5 Port the new PV entry allocator from amd64/i386. This allocator has two ...

advantages.  First, PV entries are roughly half the size.  Second, this
allocator doesn't access the paging queues, and thus it allows for the
removal of the page queues lock from this pmap.

Replace all uses of the page queues lock by a R/W lock that is private
to this pmap.

Tested by:	marcel

2012-10-26 03:02:39 +00:00

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pc

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_align.h

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_bus.h

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_inttypes.h

The NetBSD Foundation has granted permission to remove clause 3 and 4 from

2010-03-03 17:55:51 +00:00

_limits.h

Fix types of some values in machine/_limits.h.

2011-01-08 11:13:34 +00:00

_regset.h

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_stdint.h

Make the wchar_t type machine dependent.

2012-06-24 04:15:58 +00:00

_types.h

Make the wchar_t type machine dependent.

2012-06-24 04:15:58 +00:00

acpica_machdep.h

Rename disable_intr() to ia64_disable_intr() and rename enable_intr()

2010-03-26 21:22:02 +00:00

asm.h

When compiling with profiling, we define PROF for userspace and GPROF

2010-07-01 00:30:35 +00:00

atomic.h

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bootinfo.h

Use the new arch_loadaddr I/F to align ELF objects to PBVM page

2011-04-03 23:49:20 +00:00

bus_dma.h

Switch ia64 to the unified busdma implementation.

2010-07-07 02:16:47 +00:00

bus.h

Revert r216134. This checkin broke platforms where bus_space are macros:

2010-12-03 07:09:23 +00:00

clock.h

Revamp the interrupt code based on the previous commit:

2010-03-17 00:37:15 +00:00

cpu.h

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cpufunc.h

Rename disable_intr() to ia64_disable_intr() and rename enable_intr()

2010-03-26 21:22:02 +00:00

db_machdep.h

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dig64.h

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efi.h

Add a few more helper functions for working with memory descriptors:

2011-07-16 19:56:07 +00:00

elf.h

Reserve AT_TIMEKEEP auxv entry for providing usermode the pointer to

2012-06-22 06:38:31 +00:00

endian.h

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exec.h

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float.h

Add C11 macros describing subnormal numbers to float.h.

2012-01-23 06:36:41 +00:00

floatingpoint.h

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fpu.h

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frame.h

Don't include <machine/_regset.h> when _MACHINE_REGSET_H_ in defined.

2010-03-21 22:33:09 +00:00

gdb_machdep.h

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ia64_cpu.h

Properly serialize the global shootdown with the instruction

2011-06-17 04:26:03 +00:00

ieee.h

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ieeefp.h

People porting FreeBSD to new architectures ought not have to

2011-10-21 06:41:46 +00:00

in_cksum.h

MFp4 bz_ipv6_fast:

2012-05-24 22:00:48 +00:00

intr.h

Implement interrupt to CPU binding. Assign interrupts to CPUs in a

2010-03-27 05:40:50 +00:00

intrcnt.h

Revamp the interrupt code based on the previous commit:

2010-03-17 00:37:15 +00:00

iodev.h

- Extract the IODEV_PIO interface from ia64 and make it MI.

2010-04-28 15:38:01 +00:00

kdb.h

Define struct pcpu_md as the only MD field of struct pcpu (pc_acpi_id

2009-12-07 06:41:27 +00:00

limits.h

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mca.h

Allocate and setup an interrupt vector for corrected machine checks.

2010-07-03 20:19:20 +00:00

md_var.h

Move PCPU initialization to a new function called cpu_pcpu_setup().

2012-07-08 18:00:22 +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

pal.h

Fix switching to physical mode as part of calling into EFI runtime

2011-03-21 18:20:53 +00:00

param.h

Hide the creation of phys_avail behind an API to make it easier to do it

2012-07-07 00:25:17 +00:00

pcb.h

Add a convenience macro for the returns_twice attribute, and apply it to

2012-04-29 11:04:31 +00:00

pci_cfgreg.h

Some code cleanups:

2010-02-14 17:03:20 +00:00

pcpu.h

Switch to the event timers infrastructure. This includes:

2011-06-25 02:15:14 +00:00

pmap.h

Port the new PV entry allocator from amd64/i386. This allocator has two

2012-10-26 03:02:39 +00:00

pmc_mdep.h

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proc.h

Remove unused define.

2011-10-07 16:09:44 +00:00

profile.h

While functions are ideally aligned to a 32-byte boundary, don't

2010-06-30 22:29:02 +00:00

pte.h

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ptrace.h

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reg.h

Eliminate ia32_reg.h by moving its contents to x86 and ia64 reg.h.

2012-03-18 19:12:11 +00:00

reloc.h

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resource.h

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runq.h

Switch to C99 exact-width types.

2010-05-19 00:23:10 +00:00

sal.h

Use an unbuffered transmit function for low-level console output.

2010-07-07 04:06:38 +00:00

setjmp.h

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sf_buf.h

Implement basic support for memory attributes. At this time we only

2011-07-08 16:30:54 +00:00

sigframe.h

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signal.h

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smp.h

Switch to the event timers infrastructure. This includes:

2011-06-25 02:15:14 +00:00

stdarg.h

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sysarch.h

Use io(4) for I/O port access on ia64, rather than through sysarch(2).

2010-01-11 18:10:13 +00:00

ucontext.h

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unwind.h

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varargs.h

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vdso.h

Implement mechanism to export some kernel timekeeping data to

2012-06-22 07:06:40 +00:00

vm.h

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vmparam.h

Move the ZERO_REGION_SIZE to a machine-dependent file, as on many

2011-05-13 19:35:01 +00:00