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Date:      Fri, 25 Jun 2010 15:32:46 +0000 (UTC)
From:      Rui Paulo <rpaulo@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org
Subject:   svn commit: r209523 - in head: share/man/man4 sys/conf sys/dev/acpi_support sys/i386/conf sys/modules/acpi sys/modules/acpi/aibs
Message-ID:  <201006251532.o5PFWkmi045670@svn.freebsd.org>

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Author: rpaulo
Date: Fri Jun 25 15:32:46 2010
New Revision: 209523
URL: http://svn.freebsd.org/changeset/base/209523

Log:
  Import the acpi_aibs(4) driver written by Constantine A. Murenin.
  It has more features than acpi_aiboost(4) and it will eventually replace
  acpi_aiboost(4).
  
  Submitted by:	Constantine A. Murenin <cnst at FreeBSD.org>
  Reviewed by:	freebsd-acpi, imp
  MFC after:	1 month

Added:
  head/share/man/man4/aibs.4   (contents, props changed)
  head/sys/dev/acpi_support/atk0110.c   (contents, props changed)
  head/sys/modules/acpi/aibs/
  head/sys/modules/acpi/aibs/Makefile   (contents, props changed)
Modified:
  head/share/man/man4/Makefile
  head/sys/conf/files
  head/sys/i386/conf/NOTES
  head/sys/modules/acpi/Makefile

Modified: head/share/man/man4/Makefile
==============================================================================
--- head/share/man/man4/Makefile	Fri Jun 25 08:53:51 2010	(r209522)
+++ head/share/man/man4/Makefile	Fri Jun 25 15:32:46 2010	(r209523)
@@ -26,6 +26,7 @@ MAN=	aac.4 \
 	ahc.4 \
 	ahci.4 \
 	ahd.4 \
+	${_aibs.4} \
 	aio.4 \
 	alc.4 \
 	ale.4 \
@@ -633,6 +634,7 @@ _acpi_panasonic.4=acpi_panasonic.4
 _acpi_sony.4=	acpi_sony.4
 _acpi_toshiba.4=acpi_toshiba.4
 _acpi_wmi.4=	acpi_wmi.4
+_aibs.4=	aibs.4
 _amdsbwd.4=	amdsbwd.4
 _amdsmb.4=	amdsmb.4
 _amdtemp.4=	amdtemp.4

Added: head/share/man/man4/aibs.4
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/share/man/man4/aibs.4	Fri Jun 25 15:32:46 2010	(r209523)
@@ -0,0 +1,209 @@
+.\"	$FreeBSD$
+.\"	$NetBSD: aibs.4,v 1.2 2010/02/09 05:37:25 cnst Exp $
+.\"	$OpenBSD: aibs.4,v 1.4 2009/07/30 06:30:45 jmc Exp $
+.\"
+.\" Copyright (c) 2009/2010 Constantine A. Murenin <cnst++@FreeBSD.org>
+.\"
+.\" Permission to use, copy, modify, and distribute this software for any
+.\" purpose with or without fee is hereby granted, provided that the above
+.\" copyright notice and this permission notice appear in all copies.
+.\"
+.\" THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+.\" WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+.\" MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+.\" ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+.\" WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+.\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+.\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+.\"
+.Dd April 4, 2010
+.Dt AIBS 4
+.Os
+.Sh NAME
+.Nm aibs
+.Nd "ASUSTeK AI Booster ACPI ATK0110 voltage, temperature and fan sensor"
+.Sh SYNOPSIS
+To compile this driver into the kernel,
+place the following lines in your
+kernel configuration file:
+.Bd -ragged -offset indent
+.Cd "device acpi"
+.Cd "device aibs"
+.Ed
+.Pp
+Alternatively, to load the driver as a
+module at boot time, place the following lines in
+.Xr loader.conf 5 :
+.Bd -literal -offset indent
+acpi_load="YES"
+aibs_load="YES"
+.Ed
+.Sh DESCRIPTION
+The
+.Nm
+driver provides support for the voltage, temperature and fan sensors
+available through the
+.Tn ATK0110
+.Tn ASOC
+.Tn ACPI
+device
+on
+.Tn ASUSTeK
+motherboards.
+The number of sensors of each type,
+as well as the description of each sensor,
+varies according to the motherboard.
+.Pp
+The driver supports an arbitrary set of sensors,
+provides descriptions regarding what each sensor is used for,
+and reports the current values as well as
+the supposed range specifications of each sensor's input
+as defined by the motherboard manufacturer through
+.Tn ACPI .
+.Pp
+The range specifications are as follows:
+.Bl -bullet
+.It
+Voltage sensors have a lower and an upper range specification.
+.It
+Temperature sensors have two upper specifications.
+.It
+Fan sensors may either have only the lower specification,
+or, depending on the
+.Tn DSDT ,
+one lower and one upper specification.
+.El
+.Pp
+Sensor readings and the range specifications are made available through the
+.Xr sysctl 3
+interface,
+and can be monitored with
+.Xr sysctl 8 .
+For example, on an ASUS V3-P5G965 barebone:
+.Bd -literal -offset indent
+> sysctl dev.aibs.0.{volt,temp,fan}
+dev.aibs.0.volt.0: 1192 850 1600
+dev.aibs.0.volt.1: 3312 2970 3630
+dev.aibs.0.volt.2: 5017 4500 5500
+dev.aibs.0.volt.3: 12302 10200 13800
+dev.aibs.0.temp.0: 28.0C 80.0C 95.0C
+dev.aibs.0.temp.1: 55.0C 60.0C 95.0C
+dev.aibs.0.fan.0: 878 600 7200
+dev.aibs.0.fan.1: 0 700 7200
+.Pp
+> sysctl -d dev.aibs.0.{volt,temp,fan}
+dev.aibs.0.volt: 
+dev.aibs.0.volt.0: Vcore Voltage
+dev.aibs.0.volt.1:  +3.3 Voltage
+dev.aibs.0.volt.2:  +5 Voltage
+dev.aibs.0.volt.3:  +12 Voltage
+dev.aibs.0.temp: 
+dev.aibs.0.temp.0: CPU Temperature
+dev.aibs.0.temp.1: MB Temperature
+dev.aibs.0.fan: 
+dev.aibs.0.fan.0: CPU FAN Speed
+dev.aibs.0.fan.1: CHASSIS FAN Speed
+.Ed
+.Pp
+Generally, sensors provided by the
+.Nm
+driver may also be supported by certain other drivers or utilities
+that access the
+.Tn ISA /
+.Tn LPC
+or
+.Tn I2C /
+.Tn SMBus
+devices directly.
+The precise collection of
+.Nm
+sensors is comprised of the sensors
+specifically utilised in the motherboard
+design, which may be supported through
+a combination of one or more physical hardware monitoring chips.
+.Pp
+The
+.Nm
+driver, however, provides the following advantages
+when compared to the native hardware monitoring drivers or other utilities:
+.Bl -bullet
+.It
+Sensor values from
+.Nm
+are expected to be more reliable.
+For example, voltage sensors in many hardware monitoring chips
+can only sense voltage from 0 to 2 or 4 volts, and the excessive
+voltage is removed by the resistors, which may vary with the motherboard
+and with the voltage that is being sensed.
+In
+.Nm ,
+the required resistor factors are provided by
+the motherboard manufacturer through
+.Tn ACPI ;
+in the native drivers, the resistor factors
+are encoded into the driver based on the chip manufacturer's recommendations.
+In essence, sensor values from
+.Nm
+are very likely to be identical to the readings from the
+Hardware Monitor screen in the BIOS.
+.It
+Sensor descriptions from
+.Nm
+are more likely to match the markings on the motherboard.
+.It
+Sensor range specifications are supported by
+.Nm .
+The range specification is reported
+for each individual sensor as suggested by the motherboard manufacturer.
+For example, the threshold for the CPU temperature sensor is likely
+to be significantly higher than that for the chassis temperature sensor.
+.It
+Support for newer chips in
+.Nm .
+Newer chips may miss a native driver,
+but should be supported through
+.Nm
+regardless.
+.El
+.Sh SEE ALSO
+.Xr sysctl 3 ,
+.Xr acpi 4 ,
+.Xr sysctl 8
+.Sh HISTORY
+The
+.Nm
+driver first appeared in
+.Ox 4.7 ,
+.Dx 2.5 ,
+.Nx 6.0
+and
+.Fx 9.0 .
+.Pp
+An earlier version of the driver,
+.Nm acpi_aiboost ,
+first appeared in
+.Fx 7.0
+and
+.Nx 5.0 .
+.Sh AUTHORS
+.An -nosplit
+The
+.Nm
+driver was written for
+.Ox ,
+.Dx ,
+.Nx
+and
+.Fx
+by
+.An Constantine A. Murenin Aq cnst@FreeBSD.org ,
+Raouf Boutaba Research Group,
+David R. Cheriton School of Computer Science,
+University of Waterloo.
+.Pp
+An earlier version of the driver, named
+.Nm acpi_aiboost ,
+was written for
+.Fx
+by
+.An Takanori Watanabe .

Modified: head/sys/conf/files
==============================================================================
--- head/sys/conf/files	Fri Jun 25 08:53:51 2010	(r209522)
+++ head/sys/conf/files	Fri Jun 25 15:32:46 2010	(r209523)
@@ -436,6 +436,7 @@ dev/acpi_support/acpi_ibm.c	optional acp
 dev/acpi_support/acpi_panasonic.c optional acpi_panasonic acpi
 dev/acpi_support/acpi_sony.c	optional acpi_sony acpi
 dev/acpi_support/acpi_toshiba.c	optional acpi_toshiba acpi
+dev/acpi_support/atk0110.c	optional aibs acpi
 dev/acpica/Osd/OsdDebug.c	optional acpi
 dev/acpica/Osd/OsdHardware.c	optional acpi
 dev/acpica/Osd/OsdInterrupt.c	optional acpi

Added: head/sys/dev/acpi_support/atk0110.c
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/sys/dev/acpi_support/atk0110.c	Fri Jun 25 15:32:46 2010	(r209523)
@@ -0,0 +1,358 @@
+/*	$NetBSD: atk0110.c,v 1.4 2010/02/11 06:54:57 cnst Exp $	*/
+/*	$OpenBSD: atk0110.c,v 1.1 2009/07/23 01:38:16 cnst Exp $	*/
+
+/*
+ * Copyright (c) 2009, 2010 Constantine A. Murenin <cnst++@FreeBSD.org>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include <machine/_inttypes.h>
+#include <sys/param.h>
+#include <sys/systm.h>
+#include <sys/kernel.h>
+#include <sys/bus.h>
+#include <sys/module.h>
+#include <sys/malloc.h>
+#include <sys/sysctl.h>
+
+#include <contrib/dev/acpica/include/acpi.h>
+#include <dev/acpica/acpivar.h>
+
+/*
+ * ASUSTeK AI Booster (ACPI ASOC ATK0110).
+ *
+ * This code was originally written for OpenBSD after the techniques
+ * described in the Linux's asus_atk0110.c and FreeBSD's Takanori Watanabe's
+ * acpi_aiboost.c were verified to be accurate on the actual hardware kindly
+ * provided by Sam Fourman Jr.  It was subsequently ported from OpenBSD to
+ * DragonFly BSD, to NetBSD's sysmon_envsys(9) and to FreeBSD's sysctl(9).
+ *
+ *				  -- Constantine A. Murenin <http://cnst.su/>;
+ */
+
+#define _COMPONENT	ACPI_OEM
+ACPI_MODULE_NAME("aibs");
+ACPI_SERIAL_DECL(aibs, "aibs");
+
+#define AIBS_MORE_SENSORS
+#define AIBS_VERBOSE
+
+enum aibs_type {
+	AIBS_VOLT,
+	AIBS_TEMP,
+	AIBS_FAN
+};
+
+struct aibs_sensor {
+	ACPI_INTEGER	v;
+	ACPI_INTEGER	i;
+	ACPI_INTEGER	l;
+	ACPI_INTEGER	h;
+	enum aibs_type	t;
+};
+
+struct aibs_softc {
+	struct device		*sc_dev;
+	ACPI_HANDLE		sc_ah;
+
+	struct aibs_sensor	*sc_asens_volt;
+	struct aibs_sensor	*sc_asens_temp;
+	struct aibs_sensor	*sc_asens_fan;
+};
+
+static int aibs_probe(device_t);
+static int aibs_attach(device_t);
+static int aibs_detach(device_t);
+static int aibs_sysctl(SYSCTL_HANDLER_ARGS);
+
+static void aibs_attach_sif(struct aibs_softc *, enum aibs_type);
+
+static device_method_t aibs_methods[] = {
+	DEVMETHOD(device_probe,		aibs_probe),
+	DEVMETHOD(device_attach,	aibs_attach),
+	DEVMETHOD(device_detach,	aibs_detach),
+	{ NULL, NULL }
+};
+
+static driver_t aibs_driver = {
+	"aibs",
+	aibs_methods,
+	sizeof(struct aibs_softc)
+};
+
+static devclass_t aibs_devclass;
+
+DRIVER_MODULE(aibs, acpi, aibs_driver, aibs_devclass, NULL, NULL);
+
+
+static char* aibs_hids[] = {
+	"ATK0110",
+	NULL
+};
+
+static int
+aibs_probe(device_t dev)
+{
+	if (acpi_disabled("aibs") ||
+	    ACPI_ID_PROBE(device_get_parent(dev), dev, aibs_hids) == NULL)
+		return ENXIO;
+
+	device_set_desc(dev, "ASUSTeK AI Booster (ACPI ASOC ATK0110)");
+	return 0;
+}
+
+static int
+aibs_attach(device_t dev)
+{
+	struct aibs_softc *sc = device_get_softc(dev);
+
+	sc->sc_dev = dev;
+	sc->sc_ah = acpi_get_handle(dev);
+
+	aibs_attach_sif(sc, AIBS_VOLT);
+	aibs_attach_sif(sc, AIBS_TEMP);
+	aibs_attach_sif(sc, AIBS_FAN);
+
+	return 0;
+}
+
+static void
+aibs_attach_sif(struct aibs_softc *sc, enum aibs_type st)
+{
+	ACPI_STATUS		s;
+	ACPI_BUFFER		b;
+	ACPI_OBJECT		*bp, *o;
+	int			i, n;
+	const char		*node;
+	char			name[] = "?SIF";
+	struct aibs_sensor	*as;
+	struct sysctl_oid	*so;
+
+	switch (st) {
+	case AIBS_VOLT:
+		node = "volt";
+		name[0] = 'V';
+		break;
+	case AIBS_TEMP:
+		node = "temp";
+		name[0] = 'T';
+		break;
+	case AIBS_FAN:
+		node = "fan";
+		name[0] = 'F';
+		break;
+	default:
+		return;
+	}
+
+	b.Length = ACPI_ALLOCATE_BUFFER;
+	s = AcpiEvaluateObjectTyped(sc->sc_ah, name, NULL, &b,
+	    ACPI_TYPE_PACKAGE);
+	if (ACPI_FAILURE(s)) {
+		device_printf(sc->sc_dev, "%s not found\n", name);
+		return;
+	}
+
+	bp = b.Pointer;
+	o = bp->Package.Elements;
+	if (o[0].Type != ACPI_TYPE_INTEGER) {
+		device_printf(sc->sc_dev, "%s[0]: invalid type\n", name);
+		AcpiOsFree(b.Pointer);
+		return;
+	}
+
+	n = o[0].Integer.Value;
+	if (bp->Package.Count - 1 < n) {
+		device_printf(sc->sc_dev, "%s: invalid package\n", name);
+		AcpiOsFree(b.Pointer);
+		return;
+	} else if (bp->Package.Count - 1 > n) {
+		int on = n;
+
+#ifdef AIBS_MORE_SENSORS
+		n = bp->Package.Count - 1;
+#endif
+		device_printf(sc->sc_dev, "%s: malformed package: %i/%i"
+		    ", assume %i\n", name, on, bp->Package.Count - 1, n);
+	}
+	if (n < 1) {
+		device_printf(sc->sc_dev, "%s: no members in the package\n",
+		    name);
+		AcpiOsFree(b.Pointer);
+		return;
+	}
+
+	as = malloc(sizeof(*as) * n, M_DEVBUF, M_NOWAIT | M_ZERO);
+	if (as == NULL) {
+		device_printf(sc->sc_dev, "%s: malloc fail\n", name);
+		AcpiOsFree(b.Pointer);
+		return;
+	}
+	switch (st) {
+	case AIBS_VOLT:
+		sc->sc_asens_volt = as;
+		break;
+	case AIBS_TEMP:
+		sc->sc_asens_temp = as;
+		break;
+	case AIBS_FAN:
+		sc->sc_asens_fan = as;
+		break;
+	}
+
+	/* sysctl subtree for sensors of this type */
+	so = SYSCTL_ADD_NODE(device_get_sysctl_ctx(sc->sc_dev),
+	    SYSCTL_CHILDREN(device_get_sysctl_tree(sc->sc_dev)), st,
+	    node, CTLFLAG_RD, NULL, NULL);
+
+	for (i = 0, o++; i < n; i++, o++) {
+		ACPI_OBJECT	*oi;
+		char		si[3];
+		const char	*desc;
+
+		/* acpica5 automatically evaluates the referenced package */
+		if (o[0].Type != ACPI_TYPE_PACKAGE) {
+			device_printf(sc->sc_dev,
+			    "%s: %i: not a package: %i type\n",
+			    name, i, o[0].Type);
+			continue;
+		}
+		oi = o[0].Package.Elements;
+		if (o[0].Package.Count != 5 ||
+		    oi[0].Type != ACPI_TYPE_INTEGER ||
+		    oi[1].Type != ACPI_TYPE_STRING ||
+		    oi[2].Type != ACPI_TYPE_INTEGER ||
+		    oi[3].Type != ACPI_TYPE_INTEGER ||
+		    oi[4].Type != ACPI_TYPE_INTEGER) {
+			device_printf(sc->sc_dev,
+			    "%s: %i: invalid package\n",
+			    name, i);
+			continue;
+		}
+		as[i].i = oi[0].Integer.Value;
+		desc = oi[1].String.Pointer;
+		as[i].l = oi[2].Integer.Value;
+		as[i].h = oi[3].Integer.Value;
+		as[i].t = st;
+#ifdef AIBS_VERBOSE
+		device_printf(sc->sc_dev, "%c%i: "
+		    "0x%08"PRIx64" %20s %5"PRIi64" / %5"PRIi64"  "
+		    "0x%"PRIx64"\n",
+		    name[0], i,
+		    as[i].i, desc, (int64_t)as[i].l, (int64_t)as[i].h,
+		    oi[4].Integer.Value);
+#endif
+		snprintf(si, sizeof(si), "%i", i);
+		SYSCTL_ADD_PROC(device_get_sysctl_ctx(sc->sc_dev),
+		    SYSCTL_CHILDREN(so), i, si, CTLTYPE_OPAQUE | CTLFLAG_RD,
+		    sc, st, aibs_sysctl, st == AIBS_TEMP ? "IK" : "I", desc);
+	}
+
+	AcpiOsFree(b.Pointer);
+}
+
+static int
+aibs_detach(device_t dev)
+{
+	struct aibs_softc	*sc = device_get_softc(dev);
+
+	if (sc->sc_asens_volt != NULL)
+		free(sc->sc_asens_volt, M_DEVBUF);
+	if (sc->sc_asens_temp != NULL)
+		free(sc->sc_asens_temp, M_DEVBUF);
+	if (sc->sc_asens_fan != NULL)
+		free(sc->sc_asens_fan, M_DEVBUF);
+	return 0;
+}
+
+#ifdef AIBS_VERBOSE
+#define ddevice_printf(x...) device_printf(x)
+#else
+#define ddevice_printf(x...)
+#endif
+
+static int
+aibs_sysctl(SYSCTL_HANDLER_ARGS)
+{
+	struct aibs_softc	*sc = arg1;
+	enum aibs_type		st = arg2;
+	int			i = oidp->oid_number;
+	ACPI_STATUS		rs;
+	ACPI_OBJECT		p, *bp;
+	ACPI_OBJECT_LIST	mp;
+	ACPI_BUFFER		b;
+	char			*name;
+	struct aibs_sensor	*as;
+	ACPI_INTEGER		v, l, h;
+	int			so[3];
+
+	switch (st) {
+	case AIBS_VOLT:
+		name = "RVLT";
+		as = sc->sc_asens_volt;
+		break;
+	case AIBS_TEMP:
+		name = "RTMP";
+		as = sc->sc_asens_temp;
+		break;
+	case AIBS_FAN:
+		name = "RFAN";
+		as = sc->sc_asens_fan;
+		break;
+	default:
+		return ENOENT;
+	}
+	if (as == NULL)
+		return ENOENT;
+	l = as[i].l;
+	h = as[i].h;
+	p.Type = ACPI_TYPE_INTEGER;
+	p.Integer.Value = as[i].i;
+	mp.Count = 1;
+	mp.Pointer = &p;
+	b.Length = ACPI_ALLOCATE_BUFFER;
+	ACPI_SERIAL_BEGIN(aibs);
+	rs = AcpiEvaluateObjectTyped(sc->sc_ah, name, &mp, &b,
+	    ACPI_TYPE_INTEGER);
+	if (ACPI_FAILURE(rs)) {
+		ddevice_printf(sc->sc_dev,
+		    "%s: %i: evaluation failed\n",
+		    name, i);
+		ACPI_SERIAL_END(aibs);
+		return EIO;
+	}
+	bp = b.Pointer;
+	v = bp->Integer.Value;
+	AcpiOsFree(b.Pointer);
+	ACPI_SERIAL_END(aibs);
+
+	switch (st) {
+	case AIBS_VOLT:
+		break;
+	case AIBS_TEMP:
+		v += 2732;
+		l += 2732;
+		h += 2732;
+		break;
+	case AIBS_FAN:
+		break;
+	}
+	so[0] = v;
+	so[1] = l;
+	so[2] = h;
+	return sysctl_handle_opaque(oidp, &so, sizeof(so), req);
+}

Modified: head/sys/i386/conf/NOTES
==============================================================================
--- head/sys/i386/conf/NOTES	Fri Jun 25 08:53:51 2010	(r209522)
+++ head/sys/i386/conf/NOTES	Fri Jun 25 15:32:46 2010	(r209523)
@@ -512,6 +512,9 @@ device		acpi_video
 # ACPI Docking Station
 device		acpi_dock
 
+# ACPI ASOC ATK0110 ASUSTeK AI Booster (voltage, temperature and fan sensors)
+device		aibs
+
 # The cpufreq(4) driver provides support for non-ACPI CPU frequency control
 device		cpufreq
 

Modified: head/sys/modules/acpi/Makefile
==============================================================================
--- head/sys/modules/acpi/Makefile	Fri Jun 25 08:53:51 2010	(r209522)
+++ head/sys/modules/acpi/Makefile	Fri Jun 25 15:32:46 2010	(r209523)
@@ -6,6 +6,6 @@ SUBDIR=		acpi
 
 SUBDIR+=	acpi_aiboost acpi_asus acpi_fujitsu acpi_hp acpi_ibm	\
 		acpi_panasonic acpi_sony acpi_toshiba acpi_video	\
-		acpi_dock acpi_wmi 
+		acpi_dock acpi_wmi aibs
 
 .include <bsd.subdir.mk>

Added: head/sys/modules/acpi/aibs/Makefile
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/sys/modules/acpi/aibs/Makefile	Fri Jun 25 15:32:46 2010	(r209523)
@@ -0,0 +1,10 @@
+# $FreeBSD$
+
+.PATH:	${.CURDIR}/../../../dev/acpi_support
+
+KMOD=	aibs
+SRCS=	atk0110.c
+SRCS+=	opt_acpi.h acpi_if.h bus_if.h device_if.h
+SRCS+=	opt_ddb.h
+
+.include <bsd.kmod.mk>



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