On Fri, Jan 24, 2020 at 11:53:27PM -0500, Ted Unangst wrote: > Sometimes (particuarly if you are using apmd -z) the default polling interval > of 10 minutes is a bit lazy and we fail to respond to low battery situations > before they become no battery situations. > > Perhaps something smarter could be done, but the simplest change is to reduce > the default polling interval to one minute. This is still rather slow, so as > to not introduce unnecessary load on the system, but should make it more > responsive to changing conditions. > > > Index: apmd.8 > =================================================================== > RCS file: /home/cvs/src/usr.sbin/apmd/apmd.8,v > retrieving revision 1.50 > diff -u -p -r1.50 apmd.8 > --- apmd.8 4 Dec 2018 18:00:57 -0000 1.50 > +++ apmd.8 25 Jan 2020 04:50:09 -0000 > @@ -111,7 +111,7 @@ periodically polls the APM driver for th > If the battery charge level changes substantially or the external power > status changes, the new status is logged. > The polling rate defaults to > -once per 10 minutes, but may be specified using the > +once per 1 minute, but may be specified using the
hi. a more natural way to say this would be "once per minute". jmc > .Fl t > command-line flag. > .It Fl Z Ar percent > Index: apmd.c > =================================================================== > RCS file: /home/cvs/src/usr.sbin/apmd/apmd.c,v > retrieving revision 1.91 > diff -u -p -r1.91 apmd.c > --- apmd.c 2 Nov 2019 00:41:36 -0000 1.91 > +++ apmd.c 25 Jan 2020 04:49:54 -0000 > @@ -366,7 +366,7 @@ resumed(int ctl_fd) > power_status(ctl_fd, 1, NULL); > } > > -#define TIMO (10*60) /* 10 minutes */ > +#define TIMO (1*60) /* 1 minute */ > > int > main(int argc, char *argv[]) >
