Date: Sun, 26 Jun 2011 00:49:17 +0000 (UTC) From: Nathan Whitehorn <nwhitehorn@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r223555 - head/sys/powerpc/powermac Message-ID: <201106260049.p5Q0nHal029468@svn.freebsd.org>
next in thread | raw e-mail | index | archive | help
Author: nwhitehorn Date: Sun Jun 26 00:49:17 2011 New Revision: 223555 URL: http://svn.freebsd.org/changeset/base/223555 Log: Turn the minimum PWM fan speed down to 30 from 40. It turns out the burning smell that caused me to turn this up was due to a failed fan burning, not a CPU (plus a healthy dose of paranoia). Submitted by: Paul Mather <paul at gromit dot dlib dot vt dot edu> Modified: head/sys/powerpc/powermac/fcu.c Modified: head/sys/powerpc/powermac/fcu.c ============================================================================== --- head/sys/powerpc/powermac/fcu.c Sun Jun 26 00:35:11 2011 (r223554) +++ head/sys/powerpc/powermac/fcu.c Sun Jun 26 00:49:17 2011 (r223555) @@ -510,7 +510,7 @@ fcu_fill_fan_prop(device_t dev) sc->sc_fans[j].fan.set = (int (*)(struct pmac_fan *, int))(fcu_fan_set_rpm); } else { - sc->sc_fans[j].fan.min_rpm = 40; /* Percent */ + sc->sc_fans[j].fan.min_rpm = 30; /* Percent */ sc->sc_fans[j].fan.max_rpm = 100; sc->sc_fans[j].fan.read = NULL; sc->sc_fans[j].fan.set =
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201106260049.p5Q0nHal029468>