閱讀文章 - 看板 DFBSD_commit

發信人Aggelos Economopoulos <aggelos@crater.dragonflybsd.org>,

看板DFBSD_commit

標題git: evtr: dump core frequencies and use them to print timestamps in u

發信站(null) (Sat Feb 13 13:13:02 2010)

轉信站ptt!crater_reader.dragonflybsd.org!crater.dragonflybsd.org!127.0.0.1.M

commit 956f9b36d2b035c3c934747f7399ec4b6d45b7eb Author: Aggelos Economopoulos <aoiko@cc.ece.ntua.gr> Date: Sat Feb 13 14:35:15 2010 +0200 evtr: dump core frequencies and use them to print timestamps in usecs This commit dumps the same frequency for each core; there's no point supporting different frequencies unless we monitor frequency change events. We use the frequency to print out relative timestamps in microseconds. This relies on ktrdump having done correct sorting. Summary of changes: lib/libevtr/evtr.c | 92 +++++++++++++++++++++++++++++-- lib/libevtr/evtr.h | 9 ++- usr.bin/evtranalyze/evtranalyze.c | 111 +++++++++++++++++++++++++++--------- usr.bin/ktrdump/ktrdump.c | 19 ++++++- 4 files changed, 194 insertions(+), 37 deletions(-) http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/956f9b36d2b035c3c934747f7399ec4b6d45b7eb -- DragonFly BSD source repository