Alan Cox 3be99ffc1a Eliminate unnecessary TLB invalidations by pmap_enter(). Specifically, ...

eliminate TLB invalidations when permissions are relaxed, such as when a
read-only mapping is changed to a read/write mapping.  Additionally,
eliminate TLB invalidations when bits that are ignored by the hardware,
such as PG_W ("wired mapping"), are changed.

Reviewed by:	tegge

2005-09-04 19:06:27 +00:00

..

acpica

Rename variables:

2005-08-18 00:28:25 +00:00

bios

Fix build (including both asm.h and asmacros.h is evil).

2005-07-22 15:01:07 +00:00

compile

…

conf

de(4) is now properly busdma'ed.

2005-09-04 05:37:55 +00:00

cpufreq

Print cpu_vendor and the MSR value if we don't support this processor

2005-07-31 06:42:27 +00:00

i386

Eliminate unnecessary TLB invalidations by pmap_enter(). Specifically,

2005-09-04 19:06:27 +00:00

ibcs2

Add missing dependencies on the SYSVIPC modules.

2005-07-29 19:41:04 +00:00

include

Move MINSIGSTKSZ from <machine/signal.h> to <machine/_limits.h> and rename

2005-08-20 16:44:41 +00:00

isa

Remove the el(4) driver for 3Com 3c501 ISA NICs from HEAD as threatened

2005-08-26 13:42:04 +00:00

linux

Propagate error code of kern_execve() to the caller properly.

2005-08-01 17:35:48 +00:00

pci

- Ignore BIOS IRQs (that is, IRQ settings left by the BIOS or a previous OS

2005-07-13 15:41:16 +00:00

svr4

/* -> /*- for copyright notices, minor format tweaks as necessary

2005-01-06 22:18:23 +00:00

Makefile

…