Commit Graph

422 Commits

Author SHA1 Message Date
Takanori Watanabe
7a1d55dfd0 Change Embedded Controller lock to ACPI Global Lock.This is needed for
mutual execution between  BIOS and OS.
2001-01-02 05:22:35 +00:00
Mike Smith
39a8493ac0 Hack in interrupt routing support (using the core $PIR support, not using
ACPICA properly).  This makes it possible to use ACPICA in conjunction with
CardBus before I get around to implementing ACPI/PCI interrupt routing.
2000-12-29 09:42:05 +00:00
Mitsuru IWASAKI
917d44c856 Add ioctls to acpi_cmbat and acpi_acad. These use mike's acpi_register_ioctl().
Fix wrong AML method calling in acpi_cmbat.
2000-12-24 19:12:10 +00:00
Takanori Watanabe
d8c616aedc Add ACPI AC adaptor and ACPI Control Method Battery.
And install notify handler for thermal zone .
2000-12-22 14:41:55 +00:00
Takanori Watanabe
e3c6e05e3c Re-Enable OSD_PRIORITY_GPE. Now 20001215 has been commited. 2000-12-21 07:47:43 +00:00
Mitsuru IWASAKI
441a762864 Disable my previous committed code for a moment.
Note to myself: this needs to be enabled again when newer version of
ACPI is imported.
2000-12-20 20:22:47 +00:00
Mitsuru IWASAKI
912c8c65d2 Add task priority definition for OSD_PRIORITY_GPE in AcpiOsQueueForExecution().
This is needed to next ACPICA import.
2000-12-20 19:15:38 +00:00
Takanori Watanabe
b37c9b907b Change priority of procedure queueing.
This is needed to next ACPICA import.
2000-12-20 17:00:33 +00:00
Mitsuru IWASAKI
5f3e417548 Fix testing reboot howto flags in acpi_shutdown_final().
This sould make the system power-off correctly where the howto had
more bits set than RB_POWEROFF, e.g. RB_NOSYNC.

Submitted by:	Peter Pentchev <roam@orbitel.bg>
2000-12-19 15:45:11 +00:00
Takanori Watanabe
874d21b468 Fix with debugging option.
Submitted by:	haro@tk.kubota.co.jp
2000-12-15 09:18:11 +00:00
Takanori Watanabe
c07572e7ad Make Embedded Controller driver interrupt driven. 2000-12-14 12:43:22 +00:00
Mitsuru IWASAKI
b2c9c0dab2 Catch up with the recent conversion the per-eventhandler list mutex to
a lockmgr lock.
2000-12-12 14:20:27 +00:00
Mike Smith
e0b349e634 Staticise some malloc pools
Submitted by:	phk
2000-12-08 20:48:33 +00:00
Mike Smith
0ae554237c - Convert a lot of homebrew debugging output to use the ACPI CA debugging
infrastructure.  It's not perfect, but it's a lot better than what
   we've been using so far.  The following rules apply to this:
    o BSD component names should be capitalised
    o Layer names should be taken from the non-CA set for now.  We
      may elect to add some new BSD-specific layers later.

 - Make it possible to turn off selective debugging flags or layers
   by listing them in debug.acpi.layer or debug.acpi.level prefixed
   with !.

 - Fully implement support for avoiding nodes in the ACPI namespace.
   Nodes may be listed in the debug.acpi.avoid environment variable;
   these nodes and all their children will be ignored (although still
   scanned over) by ACPI functions which scan the namespace.  Multiple
   nodes can be specified, separated by whitespace.

 - Implement support for selectively disabling ACPI subsystem components
   via the debug.acpi.disable environment variable.  The following
   components can be disabled:
    o bus	creation/scanning of the ACPI 'bus'
    o children	attachment of children to the ACPI 'bus'
    o button	the acpi_button control-method button driver
    o ec	the acpi_ec embedded-controller driver
    o isa	acpi replacement of PnP BIOS for ISA device discovery
    o lid	the control-method lid switch driver
    o pci	pci root-bus discovery
    o processor CPU power/speed management
    o thermal	system temperature detection and control
    o timer	ACPI timecounter
   Multiple components may be disabled by specifying their name(s)
   separated by whitespace.

 - Add support for ioctl registration.  ACPI subsystem components may
   register ioctl handlers with the /dev/acpi generic ioctl handler,
   allowing us to avoid the need for a multitude of /dev/acpi* control
   devices, etc.
2000-12-08 09:16:20 +00:00
Mike Smith
4d3329891c ACPI HID's aren't limited to 7 characters. Don't check the length of the
HID passed in as an argument at all; callers are typically going to be
sending us static strings anyway.

Submitted by:	Munehiro Matsuda <haro@tk.kubota.co.jp>
2000-12-05 00:19:10 +00:00
Scott Long
3cd59d7b9c Revert attach() back to the old behaviour of calling bus_generic_attach().
The new way doesn't seem to work reliably and was causing devices to not
be seen.

Approved by:	msmith
2000-12-02 01:14:14 +00:00
Mike Smith
c434440bac AcpiOsMem primitives as required by the new ACPI CA snapshot 2000-12-01 10:19:28 +00:00
Mike Smith
042283a67b Update to work with the new ACPI CA snapshot.
- Use ACPI_PHYSICAL_ADDRESS
 - RSDT -> XSDT
 - FACP -> FADT
 - No APIC table support
 - Don't install a global EC handler; this has bad side-effects
   (it invokes _REG in *all* EC spaces in the namespace!)
 - Check for PCI bus instances already existing before adding them
2000-12-01 10:18:57 +00:00
Mike Smith
aef8008768 Remove unused PCI includes. 2000-11-06 22:33:49 +00:00
Takanori Watanabe
840f9b5317 If acpica driver is loaded using kldload(8), warn and just ignore. 2000-10-31 11:54:10 +00:00
Mike Smith
15e32d5d03 Initial FreeBSD OSPM (operating system power management) modules for
ACPICA.  Most of these are still works in progress.  Support exists for:

 - Fixed feature and control method power, lid and sleep buttons.
 - Detection of ISA PnP devices using ACPI namespace.
 - Detection of PCI root busses using ACPI namespace.
 - CPU throttling and sleep states (incomplete)
 - Thermal monitoring and cooling control (incomplete)
 - Interface to platform embedded controllers (mostly complete)
 - ACPI timer (incomplete)
 - Simple userland control of sleep states.
 - Shutdown and poweroff.
2000-10-28 06:59:48 +00:00
Mike Smith
fd660059d9 FreeBSD-specific OSD (operating system dependant) modules for the Intel
ACPICA code.
2000-10-28 06:56:15 +00:00