John Baldwin abd9053ee4 Blow away the panic mutex in favor of using a single atomic_cmpset() on a ...

panic_cpu shared variable.  I used a simple atomic operation here instead
of a spin lock as it seemed to be excessive overhead.  Also, this can avoid
recursive panics if, for example, witness is broken.

2001-04-17 04:18:08 +00:00

..

pc

Add PCI BIOS function codes for IRQ routing fetch and route.

2000-10-19 08:02:46 +00:00

apicreg.h

Remove constants defining the bitmasks of the old giant kernel lock.

2001-04-10 22:22:01 +00:00

asm.h

Fixed the profiling version ALTENTRY(). Again. The previous version

2000-01-25 09:01:55 +00:00

asmacros.h

Always use the ELF naming after the demise of asnames.h.

2001-02-25 07:23:03 +00:00

atomic.h

RIP <machine/lock.h>.

2001-02-11 10:44:09 +00:00

bus_amd64.h

version 1.7 made some changes to correct problems identifed by compiling

2001-03-02 05:33:53 +00:00

bus_at386.h

version 1.7 made some changes to correct problems identifed by compiling

2001-03-02 05:33:53 +00:00

bus_dma.h

version 1.7 made some changes to correct problems identifed by compiling

2001-03-02 05:33:53 +00:00

bus_memio.h

$Id$ -> $FreeBSD$

1999-08-28 01:08:13 +00:00

bus_pio.h

$Id$ -> $FreeBSD$

1999-08-28 01:08:13 +00:00

bus.h

Added indirect pio into the bus space stuff for the NEC PC-98. bus.h

2000-03-29 03:15:22 +00:00

clock.h

Move DELAY() from <machine/clock.h> to <sys/systm.h>

2000-10-15 09:51:49 +00:00

cpu.h

Changed the aston() family to operate on a specified process instead of

2001-02-19 04:15:59 +00:00

cpufunc.h

De __P() while I'm here. Done as a separate commit since it is just

2001-04-03 18:50:55 +00:00

cputypes.h

First shot at identifying the Pentum 4 acording to our reading of the

2000-09-29 04:38:35 +00:00

db_machdep.h

Fix style bug: order includes

1999-10-04 13:55:35 +00:00

elf.h

Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL"

1999-12-29 04:46:21 +00:00

exec.h

$Id$ -> $FreeBSD$

1999-08-28 01:08:13 +00:00

float.h

$Id$ -> $FreeBSD$

1999-08-28 01:08:13 +00:00

floatingpoint.h

$Id$ -> $FreeBSD$

1999-08-28 01:08:13 +00:00

fpu.h

Declare or #define per-cpu globals in <machine/globals.h> in all cases.

2000-10-27 08:30:59 +00:00

frame.h

Interrupt frames don't include the saved cpl anymore since cpl is dead.

2000-10-06 01:57:28 +00:00

ieeefp.h

$Id$ -> $FreeBSD$

1999-08-28 01:08:13 +00:00

in_cksum.h

This is the first snapshot of the FreeBSD/ia64 kernel. This kernel will

2000-09-29 13:46:07 +00:00

legacyvar.h

Get out the roto-rooter and clean up the abuse of nexus ivars by the

2000-09-28 00:37:32 +00:00

md_var.h

Remove the last of the MD netisr code. It is now all MI. Remove

2000-12-05 00:36:00 +00:00

mptable.h

Blow away the panic mutex in favor of using a single atomic_cmpset() on a

2001-04-17 04:18:08 +00:00

mutex.h

- Switch from using save/disable/restore_intr to using critical_enter/exit

2001-03-28 02:40:47 +00:00

npx.h

Declare or #define per-cpu globals in <machine/globals.h> in all cases.

2000-10-27 08:30:59 +00:00

pcb_ext.h

Activate USER_LDT by default. The new thread libraries are going to

2001-02-23 01:25:02 +00:00

pcb.h

Activate USER_LDT by default. The new thread libraries are going to

2001-02-23 01:25:02 +00:00

pci_cfgreg.h

Add types and prototypes.

2000-10-16 19:49:30 +00:00

pcpu.h

Axe the per-cpu variable witness_spin_check as it was replaced by the

2001-04-06 07:20:27 +00:00

pmap.h

Increase NKPT from 17 to 30. This fixes the 4GB ram boot panic on both

2000-11-30 01:53:02 +00:00

proc.h

$Id$ -> $FreeBSD$

1999-08-28 01:08:13 +00:00

profile.h

Change and clean the mutex lock interface.

2001-02-09 06:11:45 +00:00

psl.h

$Id$ -> $FreeBSD$

1999-08-28 01:08:13 +00:00

ptrace.h

Change #ifdef KERNEL to #ifdef _KERNEL in the public headers. "KERNEL"

1999-12-29 04:46:21 +00:00

reg.h

Add a couple of debug register helper functions to assist in setting

2000-09-21 17:07:27 +00:00

reloc.h

$Id$ -> $FreeBSD$

1999-08-28 01:08:13 +00:00

resource.h

* Implement bus_set/get/delete_resource for pci.

1999-10-14 21:38:33 +00:00

segments.h

Declare or #define per-cpu globals in <machine/globals.h> in all cases.

2000-10-27 08:30:59 +00:00

setjmp.h

Work around a bug by adding struct tags. gcc-2.95 apparently gets the

2000-10-06 11:53:32 +00:00

sigframe.h

Fix type of sf_addr.

1999-12-04 10:40:24 +00:00

signal.h

Make MINSIGSTKSZ machine dependent, and have the sigaltstack

2000-11-09 08:25:48 +00:00

smp.h

Remove the BETTER_CLOCK #ifdef's. The code is on by default and is here

2001-04-10 21:34:13 +00:00

specialreg.h

Add the CR4 values for P3 SIMD enabling support. FXSR tells the cpu that

1999-09-10 15:51:44 +00:00

sysarch.h

Add a couple of debug register helper functions to assist in setting

2000-09-21 17:07:27 +00:00

trap.h

Removed all traces of T_ASTFLT (except for gaps where it was). It became

2001-02-19 15:47:38 +00:00

tss.h

Declare or #define per-cpu globals in <machine/globals.h> in all cases.

2000-10-27 08:30:59 +00:00

ucontext.h

Add a per-signal flag to mark handlers registered with osigaction, so we

1999-10-11 20:33:17 +00:00

varargs.h

$Id$ -> $FreeBSD$

1999-08-28 01:08:13 +00:00

vmparam.h

Make sysv-style shared memory tuneable params fully runtime adjustable

2000-03-30 07:17:05 +00:00