freebsd-dev/sys/x86
Andriy Gapon e673a4ec4c add a new ACPI suspend debugging knob, debug.acpi.suspend_deep_bounce
This sysctl allows a deeper dive into the sleep abyss comparing to
debug.acpi.suspend_bounce.  When the new sysctl is set the system will
execute the suspend sequence up to the call to AcpiEnterSleepState().
That includes saving processor contexts and parking APs.  Then, instead
of actually entering the sleep state, the BSP will call resumectx() to
emulate the wakeup.  The APs should get restarted by the sequence of
Init and Startup IPIs that BSP sends to them.

MFC after:	8 days
2018-04-24 09:42:58 +00:00
..
acpica add a new ACPI suspend debugging knob, debug.acpi.suspend_deep_bounce 2018-04-24 09:42:58 +00:00
bios sys/x86: further adoption of SPDX licensing ID tags. 2017-11-27 15:11:47 +00:00
cpufreq cpufreq: Remove error-prone table terminators in favor of automatic sizing 2018-04-14 03:15:05 +00:00
include x86: improve reservation of AP trampoline memory 2018-04-05 14:39:51 +00:00
iommu Don't include DMAR map entry zone items in kernel dumps. 2018-02-18 16:03:50 +00:00
isa ANSIfy sys/x86 2018-03-17 01:40:09 +00:00
pci Add ISA PNP tables to ISA drivers. Fix a few incidental comments. 2018-01-29 00:22:30 +00:00
x86 Fix two off-by-one errors when allocating MSI and MSI-X interrupts. 2018-04-18 18:45:34 +00:00
xen Restore r331606 with a bugfix to setup cpuset_domain[] earlier on all 2018-03-28 18:47:35 +00:00