NAME

       pemmican-reset - pemmican-reset - Check boot-time PMIC issues

SYNOPSIS

          usage: pemmican-reset [-h] [--help-all] [--help-gapplication]
                                [--gapplication-service]

OPTIONS

       -h, --help
              show the help message and exit

       --help-all
              show all available help options and exit

       --help-gapplication
              show help options specific to GLib.Application and exit

       --gapplication-service
              run the application in GApplication service mode (for DBus service files)

USAGE

       pemmican-reset  is  intended  to be a one-shot operation, launched as a user-slice systemd service by the
       "graphical-session" target. Its operation is in  essence  identical  to  pemmican-cli,  but  rather  than
       printing    to    stdout,    it    reports    warnings   via   the   freedesktop   notification   service
       <https://specifications.freedesktop.org/notification-spec/latest/>.

       It first checks whether the last reset occurred due to a brownout (undervolt) condition and, if  it  was,
       sends a critical notification to the notification service.

       If  you  wish to suppress this warning for your user, touch the file ~/.config/pemmican/brownout.inhibit.
       If you wish to suppress this warning system-wide, touch the file /etc/xdg/pemmican/brownout.inhibit.

       WARNING:
          It is strongly recommended that any such notice is heeded, as brownout is very likely to lead  to  any
          manner of other (hard to predict or replicate) issues up to and including data corruption.

          Put simply, suppressing this warning is probably a very bad idea!

       If  the last reset was normal (or there was no last reset), the script further checks if the power supply
       negotiated a full 5A feed. If it did not, this also results in a warning printed to stdout.

       The Pi 5 can be reliably operated without a  5A  feed,  provided  the  peripherals  attached  to  it  are
       relatively  light  in  their  power  draw.  Depending on circumstance, you may well wish to suppress this
       warning   which   can    be    done    for    your    individual    user    by    touching    the    file
       ~/.config/pemmican/max_current.inhibit or system-wide by touching /etc/xdg/pemmican/max_current.inhibit.

ENVIRONMENT

       Because  the  notifications generated by this application are capable of launching a web-browser (via the
       "More Information" action), the script will also bail  with  an  error  in  the  event  that  DISPLAY  or
       WAYLAND_DISPLAY are not found in the environment at startup.

SEE ALSO

       pemmican-cli(1), pemmican-mon(1)

       The   freedesktop   notifications   specification   <https://specifications.freedesktop.org/notification-
       spec/latest/>.

BUGS

       Please report bugs at: https://github.com/waveform80/pemmican/issues

AUTHOR

       Dave Jones

COPYRIGHT

       2023-2024 Dave Jones

1.0.3                                             Mar 08, 2024                                 PEMMICAN-RESET(1)