Date: 03 Nov 1997 19:07:18 +0100 From: Wolfram Schneider <wosch@cs.tu-berlin.de> To: Chuck Robey <chuckr@Glue.umd.edu> Cc: Wolfram Schneider <wosch@cs.tu-berlin.de>, "Jordan K. Hubbard" <jkh@time.cdrom.com>, smp@freebsd.org Subject: Re: Some SMP timing tests. Message-ID: <p1ipvoh6ecp.fsf@panke.panke.de> In-Reply-To: Chuck Robey's message of Mon, 3 Nov 1997 09:44:23 -0500 (EST) References: <Pine.BSF.3.96.971103094335.7198A-100000@picnic.mat.net>
next in thread | previous in thread | raw e-mail | index | archive | help
Chuck Robey <chuckr@Glue.umd.edu> writes: > > > /usr/bin/time -l make -j 12 buildworld: > > > 5389.14 real 3229.98 user 2902.01 sys > > > With patched Makefile and bsd.subdir.mk, same command: > > > 2780.55 real 1696.39 user 1571.73 sys > > I doubt that the patch can reduce the time up to 50%. > I wondered about that too, but I made the conditions as identical as I > could. I wonder what I missed? Did you compare the size of the obj trees? Both should have the same size... -- Wolfram Schneider <wosch@apfel.de> http://www.apfel.de/~wosch/
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?p1ipvoh6ecp.fsf>