src-test2/usr.sbin/powerd, branch stable/6 FreeBSD source tree https://cgit-dev.freebsd.org/src-test2/atom?h=stable%2F6 2007-06-22T00:01:55Z MFC rev 1.21: 2007-06-22T00:01:55Z Dmitry Morozovsky marck@FreeBSD.org 2007-06-22T00:01:55Z urn:sha1:47ea28e299118383de1b56fc3bf5007a59d45d90 Failing to set new frequency should not lead to powerd exiting. Change err(3) to warn(3) as three other cases. Approved by: njl, des MFC: s/5.5/6.0/ in HISTORY section. 2006-01-24T17:02:39Z Joel Dahl joel@FreeBSD.org 2006-01-24T17:02:39Z urn:sha1:ad6fb047b2f29d2b6c205035a9ffadabae8f5ba8 MFC pidfile(3) function, and convert several applications to make use 2006-01-15T17:50:38Z Xin LI delphij@FreeBSD.org 2006-01-15T17:50:38Z urn:sha1:6d94903ba024205ce03d50ff5b5212b74084a85d of it. Bump __FreeBSDversion for the MFC. Discussed with: pjd MFC: Warn, don't error out when we temporarily can't set the frequency. 2005-10-25T20:05:44Z Nate Lawson njl@FreeBSD.org 2005-10-25T20:05:44Z urn:sha1:d4668a72b7a82e88a8330bef1916a700aeb0fa36 Accept "maximum" and "minimum" keywords. Set signals in the right place. Approved by: re (scottl) MFC: ignore non-useful cpufreq levels and change the powerd algorithm to 2005-09-06T18:01:44Z Nate Lawson njl@FreeBSD.org 2005-09-06T18:01:44Z urn:sha1:d78723b7db68cf0e0f768d73b44d416448ece8d2 one that saves more power with possibly more performance loss. This is kern_cpu.c:1.20,1.21 and powerd.c:1.9 Approved by: re (scottl) MFC: Bring up to HEAD. Notify user if they don't have permission to run 2005-07-29T16:34:05Z Nate Lawson njl@FreeBSD.org 2005-07-29T16:34:05Z urn:sha1:1eb7c7ca80ac6439ee50f0c8704fed3ee7cac2f4 powerd and don't exit if the error is EPERM. Approved by: re (kensmith) Fixed markup. 2005-06-16T20:01:43Z Ruslan Ermilov ru@FreeBSD.org 2005-06-16T20:01:43Z urn:sha1:83c94dadce28cb244e900727ef1b54cf52127030 Approved by: re Drop the default running value to 60% from 80%. Testing shows that we 2005-04-10T20:42:55Z Nate Lawson njl@FreeBSD.org 2005-04-10T20:42:55Z urn:sha1:2f8ad6c087bf90022edfbdcffe6255ad0df6ce95 cycle too much, wasting power if we trigger a jump to full speed too easily. CPU-bound tasks quickly push idle below this level. Add support for recording the total energy used (in joules) when in 2005-04-10T19:02:29Z Nate Lawson njl@FreeBSD.org 2005-04-10T19:02:29Z urn:sha1:ab19351c394ed830184e61e8c97f6253f3f3eb21 verbose mode. This is useful for profiling new adaptive algorithms in performance (via time(1)) and total energy consumed for a given workload. man page -> manual page 2005-02-27T15:49:07Z Christian Brueffer brueffer@FreeBSD.org 2005-02-27T15:49:07Z urn:sha1:7f2f06281c5811856315d45140e031cd8ac3a0c1