Commit Graph

14 Commits

Author SHA1 Message Date
Dmitrij Tejblum
8fbaa58a29 Make value of SIZE accurate.
Obtained from:	ps(1)
1998-06-21 18:00:34 +00:00
Poul-Henning Kamp
e796e00de3 Some cleanups related to timecounters and weird ifdefs in <sys/time.h>.
Clean up (or if antipodic: down) some of the msgbuf stuff.

Use an inline function rather than a macro for timecounter delta.

Maintain process "on-cpu" time as 64 bits of microseconds to avoid
needless second rollover overhead.

Avoid calling microuptime the second time in mi_switch() if we do
not pass through _idle in cpu_switch()

This should reduce our context-switch overhead a bit, in particular
on pre-P5 and SMP systems.

WARNING:  Programs which muck about with struct proc in userland
will have to be fixed.

Reviewed, but found imperfect by:       bde
1998-05-28 09:30:28 +00:00
Peter Wemm
373e363e34 Fix top sorting of idle processes. top used p_cpticks as a tie-breaker
but that isn't suitable (it gets zeroed each second apparently).

PR: bin/4957
Submitted-by: Dan Nelson <dnelson@emsphone.com>
1998-02-14 13:34:59 +00:00
Steve Passe
cb52d9ccc5 For SMP, add a space between the state name and the CPU#.
Everything following bumps right 1 character.
1997-10-05 21:20:56 +00:00
Peter Wemm
e5aff02f68 YAMF22: (rev 1.3.2.2) Display realtime and idle priorities appropriately. 1997-09-28 00:59:04 +00:00
Peter Wemm
ed550569a2 Adapt to recent smp tree changes.. 1997-08-27 03:48:25 +00:00
Bruce Evans
745ec60f07 Added top.1 to CLEANFILES. 1997-07-21 16:06:00 +00:00
Peter Wemm
a2aff8b2bd Hack to work around the large username field... scan for the largest
username present on the system at startup and use that for the field width.
It's not ideal but (I think) better than it was before.  The width is
limited to within 8..16.
1997-07-14 09:06:46 +00:00
Peter Wemm
94154ff82b Dynamically adapt to smp mode at runtime. This stops the cpu column
appearing on uniprocessor systems since the smp->current merge.
1997-07-12 10:51:54 +00:00
Andrey A. Chernov
595c8b2ff9 Long usernames fixes 1997-04-21 13:53:47 +00:00
Peter Wemm
524a8761b1 Tweak column headers a tad for when running in SMP mode. 1997-04-19 20:28:50 +00:00
Peter Wemm
aa9278ffa9 move top.1 -> top.local.1, and generate top.1 so that the man page
is remotely useful
1997-04-05 22:05:46 +00:00
Andrey A. Chernov
d9c406718c Remove libcurses, it is pure termcap application 1997-03-24 14:29:46 +00:00
Joerg Wunsch
511d9c6565 This is the FreeBSD-specific files for top, plus the Makefile
that pulls all the files from contrib.

Obtained from:	The ports collection (mostly).
1997-03-23 18:55:20 +00:00