freebsd-dev/sys/dev/acpica
John Baldwin 9a7bf07ccd Workaround some broken BIOSes that specify edge-sensitive but active-low
settings for ACPI-enumerated serial ports by forcing any IRQs that use
an ISA IRQ value with these settings to active-high instead of active-low.

This is known to occur with the BIOS on an Intel D2500CCE motherboard.

Tested by:	Robert Ames <robertames@hotmail.com>, lev
Submitted by:	Juergen Weiss weiss at uni-mainz.de (original patch)
2013-07-16 14:42:16 +00:00
..
Osd Merge ACPICA 20130517. 2013-05-20 23:52:49 +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 Prevent a division by zero with some broken batteries 2011-11-26 13:43:50 +00:00
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 MFcalloutng (r247427 by mav): 2013-02-28 11:27:01 +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 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_hpet.c Add "else" missed at r248154. 2013-03-11 17:29:09 +00:00
acpi_hpet.h Always check current HPET counter value after comparator programming to 2011-08-16 21:51:29 +00:00
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 - There's no need to overwrite the default device method with the default 2011-11-22 21:28:20 +00:00
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 Merge ACPICA 20100121. 2010-01-21 21:14:28 +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 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_pcib_acpi.c Don't perform the acpi_DeviceIsPresent() check for PCI-PCI bridges. If 2013-07-03 17:26:05 +00:00
acpi_pcib_pci.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_pcib.c Don't perform the acpi_DeviceIsPresent() check for PCI-PCI bridges. If 2013-07-03 17:26:05 +00:00
acpi_pcibvar.h Add a new method to the PCI bridge interface, PCIB_POWER_FOR_SLEEP(). This 2010-08-17 15:44:52 +00:00
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 Fix a typo in a comment. 2013-03-17 07:28:17 +00:00
acpi_quirk.c
acpi_quirks
acpi_resource.c Workaround some broken BIOSes that specify edge-sensitive but active-low 2013-07-16 14:42:16 +00:00
acpi_smbat.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_smbus.h
acpi_thermal.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_throttle.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_timer.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_video.c When checking to see if a video output's _ADR matches an entry in the 2012-10-19 19:17:43 +00:00
acpi.c - Some BIOSes use an Extended IRQ resource descriptor in _PRS for a link 2013-04-22 15:51:06 +00:00
acpiio.h small cleanup of acpi battery status setting and checking 2010-12-17 16:21:30 +00:00
acpivar.h Update MAX_TASKS to scale a bit based on MAXCPU 2012-11-12 18:09:25 +00:00