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lukem 2df026b026 Integrate support for Enhanced SpeedStep Technology (est) that 
Michael Eriksson posted to port-i386 on 20031102, with various
modifications by me to work in the new sysctl(9) framework.

The code is enabled with 'options ENHANCED_SPEEDSTEP', and if
the CPU supports EST the following sysctl(8) nodes appear
(with the values that a Dell Inspiron 8600 + WUXGA with a
1.4GHz Pentium M CPU supports):
	machdep.est.cpu_brand = Intel(R) Pentium(R) M processor 1400MHz
	machdep.est.frequency.target = 1400
	machdep.est.frequency.current = 1400
	machdep.est.frequency.available = 1400 1200 1000 800 600

If EST support isn't available, the "machdep.est" sysctl sub-MIB
is not created.

Once we have a more general "CPU frequency" control API we can
migrate this code to using that.

Thanks to Michael Erikkson for providing this code!
2004-04-30 02:05:42 +00:00
bin PR/25350: Alan Barrett: Treat the sticky bit specially as non-superusers 2004-04-27 13:45:45 +00:00
contrib/sys Import FreeBSD's ath of 28-apr-2004 2004-04-29 03:54:46 +00:00
crypto properly validate phase 1 signature. 2004-04-12 03:34:05 +00:00
dist Remove unused (and completely bogus) SYSTEM_NAME define from 2004-04-26 05:15:17 +00:00
distrib add "raid" raidframe disks to the list of disks sysinst can install to. 2004-04-29 20:47:52 +00:00
doc Note import of Postfix 2.1.0 2004-04-27 07:40:57 +00:00
etc Fix up botches in X userland from upgrade from XFree86 4.3.0 -> 4.4.0. 2004-04-28 14:17:55 +00:00
games s/the the/the/ (only in sources that aren't regularly imported from 2004-04-23 02:58:27 +00:00
gnu Copy .s.so rule we use for libgcc_pic to make sure the millicode is 2004-04-28 01:44:59 +00:00
include XPG4.2: Change member `dsize' of struct datum from int to size_t. 2004-04-28 00:10:52 +00:00
lib PR/25397: David A. Holland: bug in second loop of resizeterm 2004-04-29 22:28:51 +00:00
libexec The -symbolic flag in gcc 2.95.3 is not passed to the linker, which is 2004-04-28 02:04:56 +00:00
regress Add regression tests for pax/tar append archive mode. 2004-04-17 15:27:01 +00:00
rescue no need to list gnu/usr.bin any more. 2004-04-01 14:41:09 +00:00
sbin Print fsid on verbose printing. It is useful when debugging nfs. 2004-04-30 00:48:07 +00:00
share Flasg -> Flags 2004-04-29 22:44:43 +00:00
sys Integrate support for Enhanced SpeedStep Technology (est) that 2004-04-30 02:05:42 +00:00
tools Add a compat definition of __packed. 2004-04-24 15:46:24 +00:00
usr.bin clean up file descriptor handling. don't lose them... 2004-04-27 13:45:50 +00:00
usr.sbin 20040428: In pkg_add, set the umask nice and early, and remove an absolute 2004-04-28 15:37:29 +00:00
x11 more stuff to deal with. (maybe rtr feels enthusiastic? (hint hint :)) 2004-04-29 06:08:34 +00:00
build.sh Add 2004-02-06 23:19:30 +00:00
BUILDING Document MKTTINTERP. 2004-03-19 12:34:39 +00:00
Makefile Convert lines of the form 2004-04-13 12:43:12 +00:00
Makefile.inc don't set KERNSRCDIR here; pull in <bsd.kernobj.mk> if you need it 2002-04-10 14:53:43 +00:00
UPDATING mention the fixsb script and updated information on botched superblock 2004-04-25 21:16:57 +00:00