freebsd-nq/sys/dev/acpica
Nate Lawson 4306354df1 When the EC times out (common with Compaqs), it may report a design
voltage of 0.  This can result in a divide by zero trap.  Add a guard
for this case.  The value of lfcap is checked in acpi_battery_bif_valid()
just before this, so it is safe.

Reportd by:	sam
Approved by:	re
MFC after:	3 days
2007-10-09 07:51:46 +00:00
..
Osd Remove "acpi_bus_number: can't get _ADR" message. It usually appears as 2007-05-31 00:52:32 +00:00
acpi_acad.c Catch up with ACPI-CA 20070320 import. 2007-03-22 18:16:43 +00:00
acpi_battery.c When the EC times out (common with Compaqs), it may report a design 2007-10-09 07:51:46 +00:00
acpi_button.c Catch up with ACPI-CA 20070320 import. 2007-03-22 18:16:43 +00:00
acpi_cmbat.c Catch up with ACPI-CA 20070320 import. 2007-03-22 18:16:43 +00:00
acpi_cpu.c Evaluate _OSC on boot to indicate our OS capabilities to ACPI. This is 2007-08-30 21:18:42 +00:00
acpi_dock.c Use ACPICA defined value for notification rather than locally defined one. 2007-05-31 08:49:51 +00:00
acpi_ec.c Rewrite the EC driver event model. The main goal is to avoid 2007-09-24 16:59:06 +00:00
acpi_hpet.c Fix the HPET table probe routine to run from device_identify() instead 2007-10-09 07:48:07 +00:00
acpi_if.m Canonize the include of acpi.h. 2005-09-11 18:39:03 +00:00
acpi_isab.c Canonize the include of acpi.h. 2005-09-11 18:39:03 +00:00
acpi_lid.c Catch up with ACPI-CA 20070320 import. 2007-03-22 18:16:43 +00:00
acpi_package.c Re-work Cx handling to be per-cpu and asymmetrical, fixing support on 2007-01-07 21:53:42 +00:00
acpi_pci_link.c Catch up with ACPI-CA 20070320 import. 2007-03-22 18:16:43 +00:00
acpi_pci.c Make the PCI code aware of PCI domains (aka PCI segments) so we can 2007-09-30 11:05:18 +00:00
acpi_pcib_acpi.c Make the PCI code aware of PCI domains (aka PCI segments) so we can 2007-09-30 11:05:18 +00:00
acpi_pcib_pci.c Revamp the MSI/MSI-X code a bit to achieve two main goals: 2007-05-02 17:50:36 +00:00
acpi_pcib.c Force any hardwire-routed interrupts to level trigger and active low 2005-12-03 21:17:17 +00:00
acpi_pcibvar.h Protect against multiple includes and use _KERNEL to protect the PCI fns. 2005-02-28 05:39:34 +00:00
acpi_perf.c Catch up with ACPI-CA 20070320 import. 2007-03-22 18:16:43 +00:00
acpi_powerres.c Remove unnecessary assignment. 2006-04-21 19:06:29 +00:00
acpi_quirk.c Catch up with ACPI-CA 20070320 import. 2007-03-22 18:16:43 +00:00
acpi_quirks Add a quirk for a motherboard whose acpi timer runs too fast. 2005-06-26 18:19:14 +00:00
acpi_resource.c Catch up with ACPI-CA 20070320 import. 2007-03-22 18:16:43 +00:00
acpi_smbat.c Remove unused variable. 2006-02-21 03:16:58 +00:00
acpi_smbus.h Import ACPI smart battery support. Newer systems (Acer, mostly) do not 2005-10-23 00:20:13 +00:00
acpi_thermal.c Check the _TMP value for sanity also. On some systems (HP NX laptops), the 2007-03-05 21:39:53 +00:00
acpi_throttle.c Catch up with ACPI-CA 20070320 import. 2007-03-22 18:16:43 +00:00
acpi_timer.c Dynamically choose the quality of the ACPI timer depending on whether 2007-07-30 15:21:26 +00:00
acpi_video.c Improve the way we'll detect video devices as per ACPI 3.0. 2006-08-10 13:18:02 +00:00
acpi.c Fix the HPET table probe routine to run from device_identify() instead 2007-10-09 07:48:07 +00:00
acpiio.h Update the suspend/resume user API while maintaining backwards compat. 2007-06-21 22:50:37 +00:00
acpivar.h Fix the HPET table probe routine to run from device_identify() instead 2007-10-09 07:48:07 +00:00