minix

3759 commits 2 branches 0 tags 113 MiB

Author	SHA1	Message	Date
Tomas Hruby	0ac9b6d4cf	SMP - trully idle APs - any cpu can use smp_schedule() to tell another cpu to reschedule - if an AP is idle, it turns off timer as there is nothing to preempt, no need to wakeup just to go back to sleep again - if a cpu makes a process runnable on an idle cpu, it must wake it up to reschedule	2010-09-15 14:10:57 +00:00
Tomas Hruby	e6ebac015d	APIC mode uses IO APICs - kernel turns on IO APICs if no_apic is _not_ set or is equal 0 - pci driver must use the acpi driver to setup IRQ routing otherwise the system cannot work correctly except systems like KVM that use only legacy (E)ISA IRQs 0-15	2010-09-07 07:18:11 +00:00
Arun Thomas	4ed3a0cf3a	Convert kernel over to bsdmake	2010-04-01 22:22:33 +00:00

Author

SHA1

Message

Date

Tomas Hruby

0ac9b6d4cf

SMP - trully idle APs

- any cpu can use smp_schedule() to tell another cpu to reschedule

- if an AP is idle, it turns off timer as there is nothing to
  preempt, no need to wakeup just to go back to sleep again

- if a cpu makes a process runnable on an idle cpu, it must wake it up
  to reschedule

2010-09-15 14:10:57 +00:00

Tomas Hruby

e6ebac015d

APIC mode uses IO APICs

- kernel turns on IO APICs if no_apic is _not_ set or is equal 0

- pci driver must use the acpi driver to setup IRQ routing otherwise
  the system cannot work correctly except systems like KVM that use
  only legacy (E)ISA IRQs 0-15

2010-09-07 07:18:11 +00:00

Arun Thomas

4ed3a0cf3a

Convert kernel over to bsdmake

2010-04-01 22:22:33 +00:00

Renamed from kernel/arch/i386/hw_intr.h (Browse further)

3 commits