| acpi_hp.4 (235317) | acpi_hp.4 (267938) |
|---|---|
| 1.\" Copyright (c) 2009 Michael Gmelin 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 8 unchanged lines hidden (view full) --- 17.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23.\" SUCH DAMAGE. 24.\" | 1.\" Copyright (c) 2009 Michael Gmelin 2.\" All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 8 unchanged lines hidden (view full) --- 17.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23.\" SUCH DAMAGE. 24.\" |
| 25.\" $FreeBSD: head/share/man/man4/acpi_hp.4 235317 2012-05-12 03:25:46Z gjb $ | 25.\" $FreeBSD: head/share/man/man4/acpi_hp.4 267938 2014-06-26 21:46:14Z bapt $ |
| 26.\" 27.Dd February 8, 2010 28.Dt ACPI_HP 4 29.Os 30.Sh NAME 31.Nm acpi_hp 32.Nd "ACPI extras driver for HP laptops" 33.Sh SYNOPSIS --- 222 unchanged lines hidden (view full) --- 256.Nm 257device driver first appeared in 258.Fx 8.0 . 259.Sh AUTHORS 260.An -nosplit 261The 262.Nm 263driver was written by | 26.\" 27.Dd February 8, 2010 28.Dt ACPI_HP 4 29.Os 30.Sh NAME 31.Nm acpi_hp 32.Nd "ACPI extras driver for HP laptops" 33.Sh SYNOPSIS --- 222 unchanged lines hidden (view full) --- 256.Nm 257device driver first appeared in 258.Fx 8.0 . 259.Sh AUTHORS 260.An -nosplit 261The 262.Nm 263driver was written by |
| 264.An Michael Gmelin Aq freebsd@grem.de . | 264.An Michael Gmelin Aq Mt freebsd@grem.de . |
| 265.Pp 266It has been inspired by hp-wmi driver, which implements a subset of these 267features (hotkeys) on Linux. 268.Bl -tag -width indent 269.It HP CMI whitepaper: 270http://h20331.www2.hp.com/Hpsub/downloads/cmi_whitepaper.pdf 271.It wmi-hp for Linux: 272http://www.kernel.org 273.It WMI and ACPI: 274http://www.microsoft.com/whdc/system/pnppwr/wmi/wmi-acpi.mspx 275.El 276.Pp 277This manual page was written by | 265.Pp 266It has been inspired by hp-wmi driver, which implements a subset of these 267features (hotkeys) on Linux. 268.Bl -tag -width indent 269.It HP CMI whitepaper: 270http://h20331.www2.hp.com/Hpsub/downloads/cmi_whitepaper.pdf 271.It wmi-hp for Linux: 272http://www.kernel.org 273.It WMI and ACPI: 274http://www.microsoft.com/whdc/system/pnppwr/wmi/wmi-acpi.mspx 275.El 276.Pp 277This manual page was written by |
| 278.An Michael Gmelin Aq freebsd@grem.de . | 278.An Michael Gmelin Aq Mt freebsd@grem.de . |
| 279.Sh BUGS 280This driver is experimental and has only been tested on i386 on an 281HP Compaq 8510p which featured all supported wireless devices (WWAN/BT/WLAN). 282Expect undefined results when operating on different hardware. 283.Pp 284Loading the driver is slow. Reading from /dev/hpcmi is even slower. 285.Pp 286Additional features like HP specific sensor readings or writing BIOS 287settings are not supported. | 279.Sh BUGS 280This driver is experimental and has only been tested on i386 on an 281HP Compaq 8510p which featured all supported wireless devices (WWAN/BT/WLAN). 282Expect undefined results when operating on different hardware. 283.Pp 284Loading the driver is slow. Reading from /dev/hpcmi is even slower. 285.Pp 286Additional features like HP specific sensor readings or writing BIOS 287settings are not supported. |