freebsd-skq/sys/dev/acpica
cperciva 8e136c4370 Disable suspend when we're shutting down. This solves the "tell FreeBSD
to shut down; close laptop lid" scenario which otherwise tended to end
with a laptop overheating or the battery dying.

The implementation uses a new sysctl, kern.suspend_blocked; init(8) sets
this while rc.suspend runs, and the ACPI sleep code ignores requests while
the sysctl is set.

Discussed on:	freebsd-acpi (35 emails)
MFC after:	1 week
2015-10-01 10:52:26 +00:00
..
Osd Merge ACPICA 20150818. 2015-08-26 17:13:47 +00:00
acpi_acad.c Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
acpi_battery.c
acpi_button.c Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
acpi_cmbat.c Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
acpi_cpu.c Add basic support for ACPI. It splits out the nexus driver to two new 2015-06-11 15:45:33 +00:00
acpi_dock.c Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
acpi_ec.c Simplify retry loops. No functional change. 2015-01-23 18:55:04 +00:00
acpi_hpet.c Set the caching mode for the usermode mapping of the HPET registers 2014-10-25 21:01:50 +00:00
acpi_hpet.h
acpi_if.m Remove PCI_SET_POWERSTATE method from acpi.c and eradicate all PCI-specific 2010-10-19 19:53:06 +00:00
acpi_isab.c
acpi_lid.c Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
acpi_package.c If x86 CPU implementation of the MWAIT instruction reasonably 2015-05-09 12:28:48 +00:00
acpi_pci_link.c - Some BIOSes use an Extended IRQ resource descriptor in _PRS for a link 2013-04-22 15:51:06 +00:00
acpi_pci.c Implement interface to create SR-IOV Virtual Functions 2015-03-01 00:40:09 +00:00
acpi_pcib_acpi.c Merge ACPICA 20150410. 2015-04-11 03:23:41 +00:00
acpi_pcib_pci.c Add support for managing PCI bus numbers. As with BARs and PCI-PCI bridge 2014-02-12 04:30:37 +00:00
acpi_pcib.c Add domain support to PCI bus allocation 2015-09-16 23:34:51 +00:00
acpi_pcibvar.h
acpi_perf.c Use DEVMETHOD_END macro defined in sys/bus.h instead of {0, 0} sentinel on device_method_t arrays 2013-01-30 18:01:20 +00:00
acpi_powerres.c Remove not needed initialisation code. 2014-06-26 10:48:01 +00:00
acpi_quirk.c
acpi_quirks
acpi_resource.c Merge ACPICA 20150410. 2015-04-11 03:23:41 +00:00
acpi_smbat.c Remove instances of variables that were set, but never used. gcc 4.9 2014-03-30 23:43:36 +00:00
acpi_smbus.h
acpi_thermal.c acpi_thermal: Warn about insane _TMP temperature only once 2013-08-30 19:21:12 +00:00
acpi_throttle.c Do not probe Intel PIIX4 south bridge quirks on amd64. These quirky south 2015-05-21 19:31:10 +00:00
acpi_timer.c If the power management timer is unsupported the PmTimerLength value will 2015-05-06 14:09:54 +00:00
acpi_video.c Fix undefined behavior: (1 << 31) is not defined as 1 is an int and this 2013-11-30 22:17:27 +00:00
acpi.c Disable suspend when we're shutting down. This solves the "tell FreeBSD 2015-10-01 10:52:26 +00:00
acpiio.h
acpivar.h If x86 CPU implementation of the MWAIT instruction reasonably 2015-05-09 12:28:48 +00:00