.\" $XFree86$ .TH xdriinfo 1 __vendorversion__ .SH NAME xdriinfo \- query configuration information of DRI drivers .SH SYNOPSIS .B xdriinfo [\-display \fIdisplayname\fP] [command] .SH DESCRIPTION \fIxdriinfo\fP can be used to query configuration information of direct rendering drivers. If no command argument is specified it lists the names of the direct rendering drivers for all screens. .PP Valid commands are: .TP .B nscreens Print the number of screens. .TP .B driver \fIscreen\fP Print the name of the direct rendering driver for \fIscreen\fP. .TP .B options \fIscreen|driver\fP Print the XML document describing the configuration options of a driver. The driver can be specified directly by \fIdriver\fP name or indirectly by \fIscreen\fP number. If the driver name is specified directly then no X connection is needed. .SH ENVIRONMENT .TP .B DISPLAY The default display. .SH "SEE ALSO" .IR glxinfo (1x) .SH AUTHOR Felix Kuehling