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043e37feab
freebsd-nq/sys
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Bruce Evans 043e37feab Added a sysctl (machdep.cputime_clock) to select the clock used by 
"high resolution" profiling.  The available clocks are:
- the i8254 clock
- on non-SMP i586's and i686's: the TSC
- on systems with I586_PMC_GUPROF configured, and PERFMON configured
  and available: all the performance counters.
This is unfinshed (there are problems with locking out the PERFMON
device driver, and with losing calibration after switching the clock),
but better than static configuration or writing to kmem.

Changed ifdefs to avoid generating code for non-working option
combinations.
1997-11-24 18:16:23 +00:00
..
alpha Added support for linux sound ioctls: 1997-11-17 04:00:32 +00:00
amd64 Added a sysctl (machdep.cputime_clock) to select the clock used by 1997-11-24 18:16:23 +00:00
compat Added support for linux sound ioctls: 1997-11-17 04:00:32 +00:00
compile
conf Typo fix. 1997-11-17 13:57:40 +00:00
ddb Cleaned up revs.1.19-1.21: 1997-11-20 16:53:23 +00:00
dev update of Luigi's sound drivers... 1997-11-23 07:03:21 +00:00
fs Staticize. 1997-11-18 15:07:35 +00:00
geom There is no ccdread() nor ccdwrite(). 1997-11-18 14:39:04 +00:00
gnu Fixed overflow in ufs_getblns(). For ufs on systems with 32-bit ints, 1997-11-24 16:33:03 +00:00
i386 Added a sysctl (machdep.cputime_clock) to select the clock used by 1997-11-24 18:16:23 +00:00
isa Make comp_vgaregs() less strict about VGA register values when 1997-11-21 11:37:07 +00:00
isofs/cd9660 Staticize a few things. 1997-11-18 14:40:36 +00:00
kern Removed all traces of P_IDLEPROC. It was tested but never set. 1997-11-24 15:15:33 +00:00
libkern Rename some local variables to avoid shadowing other local variables. 1997-11-07 09:21:01 +00:00
miscfs Staticize. 1997-11-18 15:07:35 +00:00
modules - The daemon might go off the screen and crashed the system if the 1997-10-26 07:35:18 +00:00
msdosfs Reviewed by: various. 1997-11-12 05:42:33 +00:00
net Unstaticized rn_delete() and rn_lookup(). They are used in dark corners 1997-11-24 13:50:24 +00:00
netatalk Fix various problems with netatalk kernel support. 1997-10-29 00:30:52 +00:00
netinet Add Matt Dillon's quick fix hack for the self-connect DoS. 1997-11-20 20:04:49 +00:00
netipx Removed unused #includes. 1997-10-28 15:59:26 +00:00
netkey Last major round (Unless Bruce thinks of somthing :-) of malloc changes. 1997-10-12 20:26:33 +00:00
netnatm Removed unused #includes. 1997-10-28 15:59:26 +00:00
netns Remove unneeded member nsp_head from struct nspcb. 1997-04-14 18:26:51 +00:00
nfs Don't call malloc(..., M_WAITOK) at splnet(). Doing so is often 1997-11-24 14:18:00 +00:00
nfsclient Don't call malloc(..., M_WAITOK) at splnet(). Doing so is often 1997-11-24 14:18:00 +00:00
nfsserver Don't call malloc(..., M_WAITOK) at splnet(). Doing so is often 1997-11-24 14:18:00 +00:00
pc98 Sync with sys/i386/isa/pcaudio.c revision 1.38. 1997-11-19 11:37:06 +00:00
pccard - Renamed 'card.h' to 'cardinfo.h', to avoid namespace collisions with 1997-11-18 21:04:01 +00:00
pci Ifdefed a conditionally used #include. 1997-11-22 06:45:57 +00:00
powerpc/include Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not 1997-02-22 09:48:43 +00:00
rpc Resolve conflicts. 1997-05-28 04:45:15 +00:00
scsi Fixed misuse of O_ACCMODE. Cosmetic. 1997-11-23 11:56:18 +00:00
sys Removed all traces of P_IDLEPROC. It was tested but never set. 1997-11-24 15:15:33 +00:00
tools Removed unused #includes. 1997-10-28 15:59:26 +00:00
ufs Fixed overflow in ufs_getblns(). For ufs on systems with 32-bit ints, 1997-11-24 16:33:03 +00:00
vm Removed all traces of P_IDLEPROC. It was tested but never set. 1997-11-24 15:15:33 +00:00
Makefile Commit a long-forgotten tweak for building tags in /usr/src/sys. 1997-07-13 07:36:20 +00:00