SYSTEMD-HWDB(8)

  .SH "NAME" systemd-hwdb - hardware database management tool
  .SH "SYNOPSIS"
    .HP u
      systemd-hwdb [options] update

    .HP u
      systemd-hwdb [options] query modalias

  .SH "DESCRIPTION"
    .PP systemd-hwdb expects a command and command specific arguments. It manages the binary hardware database.

  .SH "OPTIONS"

      .PP --usr

              Generate in /usr/lib/udev instead of /etc/udev.

          .RE
          .PP -r, --root=PATH

                  Alternate root path in the filesystem.

              .RE
              .PP -s, --strict

                      When updating, return non-zero exit value on any parsing error.

                  .RE
                  .PP -h, --help

                      Print a short help text and exit.
                  .RE

                    .SS "systemd-hwdb [options] update"
                      .PP Update the binary database.

                    .SS "systemd-hwdb [options] query [MODALIAS]"
                      .PP Query database and print result.

                  .SH "SEE ALSO"

                    .PP hwdb(7)