brightness, wired LAN power and bass gain), and update the description of
one previously unknown feature (display contrast). While here, expand on
a comment and remove two defines left over from an old version of the code.
Also update man page to document the above changes, and correct grammar.
PR: kern/127581
This should fix some Thinkpad specific problems such as
connecting to a headphone jack is not functional on X41.
Reviewed by: takawata
MFC after: 1 week
than references to objects. In that case, simply use the Package directly.
I think a recent change to ACPI-CA is causing the interpreter to
automatically expand these references.
Reported by: Olivier Smedts olivier gid0 org
MFC after: 3 days
- sysctl dev.acpi_hp.0.verbose to toggle debug output
- A modification so this can deal with different array lengths
when reading the CMI BIOS - now it works ok on HP Compaq nx7300
as well.
- Change behaviour to query only max_instance-1 CMI BIOS instances,
because all HPs seen so far are broken in that respect
(or there is a fundamental misunderstanding on my side, possible
as well). This way a disturbing ACPI Error Field exceeds Buffer
message is avoided.
- New bit to set on dev.acpi_hp.0.cmi_detail (0x8) to
also query the highest guid instance of CMI bios
acpi_hp.4:
- Document dev.acpi_hp.0.verbose sysctl in man page
- Document new bit for dev.acpi_hp.0.cmi_detail
- Add a section to manpage about hardware that has been reported
to work ok
Submitted by: Michael Gmelin <freebsdusb at bindone.de>
Approved by: re (kib)
MFC after: 2 weeks
- Document different semantics for ACPI_WMI_PROVIDES_GUID_STRING_METHOD
acpi_wmi.c:
- Modify acpi_wmi_provides_guid_string_method to return absolut number of
instances known for the given GUID.
acpi_hp.c:
- sysctl dev.acpi_hp.0.verbose to toggle debug output
- A modification so this can deal with different array lengths
when reading the CMI BIOS - now it works ok on HP Compaq nx7300
as well.
- Change behaviour to query only max_instance-1 CMI BIOS instances,
because all HPs seen so far are broken in that respect
(or there is a fundamental misunderstanding on my side, possible
as well). This way a disturbing ACPI Error Field exceeds Buffer
message is avoided.
- New bit to set on dev.acpi_hp.0.cmi_detail (0x8) to
also query the highest guid instance of CMI bios
acpi_hp.4:
- Document dev.acpi_hp.0.verbose sysctl in man page
- Document new bit for dev.acpi_hp.0.cmi_detail
- Add a section to manpage about hardware that has been reported
to work ok
Submitted by: Michael Gmelin, freebsdusb at bindone.de
Approved by: re (kib)
MFC after: 2 weeks
* Driver for ACPI HP extra functionations, which required
ACPI WMI driver.
Submitted by: Michael <freebsdusb at bindone.de>
Approved by: re
MFC after: 2 weeks
- Fix style for A3N and for a comment
Submitted by: Akira Funahashi <funa@funa.org>
Tested by: Marcin Nowak <marcin.nowak@simplusnet.pl>,
Diego Sardina <diego.sardina@gmx.com>
PR: kern/128634
AcpiEvaluateObject() calls, otherwise, we are not able to bring devices
back up (NULL means 0, hence always off).
While there add missing WLAN on/off support.
MFC after: 3 days
Pointy hat to: rpaulo
This includes hotkeys support and sysctl variables to control camera
and card reader. These new sysctls don't have CTFLAG_ANYBODY set.
While there add entries to devd.conf related to the Eee volume keys.
Reviewed by: phillip
MFC after: 1 week
Also tested by: lme (previous version)
the PS/2 mouse controller. Thus, when acpi_ibm(4) claimed the mouse
device, the mouse would stop working. The one ACPI dump of an R40 that
I've looked at includes an HKEY device with the proper "IBM0068" ID, so
I'm not sure how the "IBM0057" ID could have helped at all.
MFC after: 1 week
Approved by: njl
Though it is named after overclocking tool for ASUS motherboards,
it is not capable to change clock ratio or CPU core voltage.
This driver exports Templature, Power output voltage, Fan RPM under
dev.acpi_aiboost.0.*.
Descriptions for these values are set to sysctl describe, which can be
get by sysctl -d.
support. Which reminds me that I'm not even sure if this works on _any_
laptop at all. :-o
PR: kern/90607
Submitted by: "Wojciech A. Koszek" <dunstan -at- freebsd.czest.pl>
MFC after: 3 days
- Add support for adjusting the fan speed if the fan control mode is manual
Documentation for the relevant embedded controller register was obtained from
http://www.thinkwiki.org/wiki/Patch_for_controlling_fan_speed
Tested on: R51 by Fabian Keil
T41p by markus
Requested by: many
Approved by: philip
MFC after: 1 week
