man/systemd-hwdb.8

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  22 .SH "NAME"
  23 systemd-hwdb \- hardware database management tool
  24 .SH "SYNOPSIS"
  25 .HP \w'\fBsystemd\-hwdb\ \fR\fB[options]\fR\fB\ update\fR\ 'u
  26 \fBsystemd\-hwdb \fR\fB[options]\fR\fB update\fR
  27 .HP \w'\fBsystemd\-hwdb\ \fR\fB[options]\fR\fB\ query\ \fR\fB\fImodalias\fR\fR\ 'u
  28 \fBsystemd\-hwdb \fR\fB[options]\fR\fB query \fR\fB\fImodalias\fR\fR
  29 .SH "DESCRIPTION"
  30 .PP
  31 \fBsystemd\-hwdb\fR
  32 expects a command and command specific arguments\&. It manages the binary hardware database\&.
  33 .SH "OPTIONS"
  34 .PP
  35 \fB\-h\fR, \fB\-\-help\fR
  36 .RS 4
  37 Print help text\&.
  38 .RE
  39 .PP
  40 \fB\-\-usr\fR
  41 .RS 4
  42 Generate in /usr/lib/udev instead of /etc/udev\&.
  43 .RE
  44 .PP
  45 \fB\-r\fR, \fB\-\-root=\fR\fB\fIPATH\fR\fR
  46 .RS 4
  47 Alternative root path in the filesystem\&.
  48 .RE
  49 .SS "systemd\-hwdb [\fIoptions\fR] update"
  50 .PP
  51 Update the binary database\&.
  52 .SS "systemd\-hwdb [\fIoptions\fR] query [\fIMODALIAS\fR]"
  53 .PP
  54 Query database and print result\&.
  55 .SH "SEE ALSO"
  56 .PP
  57 \fBhwdb\fR(7)