kib ffffd56bb1 Unconditionally use locked addition of zero to tip of the stack for ...

memory barriers on i386. It works as a serialization instruction on
all IA32 CPUs.

Alternative solution of using {s,l,}fence requires run-time checking
of the presense of the corresponding SSE or SSE2 extensions, and
possible boot-time patching of the kernel text.

Suggested by:	many

2008-12-05 21:17:54 +00:00

..

acpica

Remove unit2minor() use from kernel code.

2008-09-26 14:19:52 +00:00

bios

Replace all calls to minor() with dev2unit().

2008-09-27 08:51:18 +00:00

compile

…

conf

Remove "[KEEP THIS!]" from COMPAT_43TTY. It's not really that important.

2008-12-02 19:09:08 +00:00

cpufreq

Remove an unused variable.

2008-11-26 22:33:55 +00:00

i386

According to "Intel 64 and IA-32 Architectures Software Developer's Manual

2008-11-30 00:11:48 +00:00

ibcs2

Add sv_flags field to struct sysentvec with intention to provide description

2008-11-22 12:36:15 +00:00

include

Unconditionally use locked addition of zero to tip of the stack for

2008-12-05 21:17:54 +00:00

isa

style(9) nit: remove unnecessary {} pair.

2008-10-28 04:32:41 +00:00

linux

Make linux_sendmsg() and linux_recvmsg() work on linux32/amd64.

2008-11-29 17:14:06 +00:00

pci

Add a 'hw.pci.mcfg' tunable. It can be set to 0 to disable memory-mapped

2008-09-11 21:42:11 +00:00

svr4

Since version 4.3, gcc changed its behaviour concerning the i386/amd64

2008-03-13 10:54:38 +00:00

xbox

In keeping with style(9)'s recommendations on macros, use a ';'

2008-03-16 10:58:09 +00:00

xen

Integrate 185578 from dfr

2008-12-04 07:59:05 +00:00

Makefile

Update entries for building tags.

2007-05-13 18:21:54 +00:00