閱讀文章 - 看板 DFBSD_commit

發信人Sepherosa Ziehau <sephe@crater.dragonflybsd.org>,

看板DFBSD_commit

標題git: cpu_sfence: Don't use sfence

發信站(null) (Sun Jan 30 02:37:22 2011)

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

commit 39bedebc8310ef8759ce81f094c9eed1b888d570 Author: Sepherosa Ziehau <sephe@dragonflybsd.org> Date: Sun Jan 30 10:36:11 2011 +0800 cpu_sfence: Don't use sfence As suggested by dillon@, it will create many unnecessary stalls Summary of changes: sys/cpu/i386/include/cpufunc.h | 11 +++++------ sys/cpu/x86_64/include/cpufunc.h | 9 +++++---- 2 files changed, 10 insertions(+), 10 deletions(-) http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/39bedebc8310ef8759ce81f094c9eed1b888d570 -- DragonFly BSD source repository