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maxv 65d7f88d0e Switch to per-CPU PMC results, and completely rewrite the pmc(1) tool. Now 
the PMCs are system-wide, fine-grained and more tunable by the user.

We don't do application tracking, since it would require to store the PMC
values in mdproc and starting/stopping the counters on each context switch.
While this doesn't seem to be particularly difficult to achieve, I don't
think it is really interesting; and if someone really wants to measure
the performance of an application, they can simply schedctl it to a cpu
and look at the PMC results for this cpu.

Note that several options are implemented but not yet used.
2017-03-10 13:09:11 +00:00
bin white space 2017-02-06 21:06:04 +00:00
common Fix commas in NAME section. 2017-03-07 19:10:07 +00:00
compat Don't mix abis in any CRUNCHEDPROG 2017-01-05 21:28:42 +00:00
crypto Revert "Remove a useless loop around getpass()" 2017-02-24 01:26:17 +00:00
dist/pf PR 50709 David Binderman: memory leak 2016-05-30 17:21:07 +00:00
distrib PR misc/52058: proc_trampoline became lwp_trampoline. 2017-03-10 09:12:46 +00:00
doc Tidy up again 2017-03-09 06:21:54 +00:00
etc Add a driver for LUNA's front panel LCD. Ported from OpenBSD/luna88k. 2017-03-09 14:05:58 +00:00
external build timingsafe_memcpy.c. 2017-03-08 07:45:11 +00:00
extsrc
games need time.h for time(), got side-loaded before from <fcntl.h> via <sys/stat.h> 2017-01-10 20:41:40 +00:00
gnu has moved to external/gpl3 2016-01-16 18:41:12 +00:00
include Add fenv for ia64, imported from FreeBSD, compile tested only. 2017-02-23 02:05:30 +00:00
lib Remove redundant null check before free. it is safe to free(NULL) 2017-03-09 11:39:41 +00:00
libexec Revert to version 1.55 of map_object.c. This reverts: 2017-03-10 09:13:49 +00:00
regress need <sys/stat.h> 2017-01-10 22:37:44 +00:00
rescue vnconfig(8) was renamed to vndconfig(8) some time ago, and most places 2016-08-04 03:50:55 +00:00
sbin use warnx() rather than warn() in a case where errno is not relevant. 2017-03-09 00:18:23 +00:00
share PR misc/52058: replace all proc_trampoline with lwp_trampoline belatedly. 2017-03-10 09:08:47 +00:00
sys Switch to per-CPU PMC results, and completely rewrite the pmc(1) tool. Now 2017-03-10 13:09:11 +00:00
tests Improve test stability and output messages on failure 2017-03-08 05:30:56 +00:00
tools refresh 2017-02-24 03:44:54 +00:00
usr.bin Switch to per-CPU PMC results, and completely rewrite the pmc(1) tool. Now 2017-03-10 13:09:11 +00:00
usr.sbin Enhance disk metrics by calculating a weighted sum that is incremented 2017-03-05 23:07:12 +00:00
build.sh add a trailing / to force symlink resolution. 2016-12-18 19:39:05 +00:00
BUILDING regen 2017-02-20 21:28:48 +00:00
Makefile fix direct reference to texinfo, bleh 2016-01-14 02:51:25 +00:00
Makefile.inc
UPDATING Remove entry for "TRAP_HWWPT renamed to TRAP_DBREG" from UPDATING 2017-02-17 21:34:19 +00:00