x86, irq: Enhance mp_register_ioapic() to support irqdomain
authorJiang Liu <jiang.liu@linux.intel.com>
Mon, 9 Jun 2014 08:19:53 +0000 (16:19 +0800)
committerThomas Gleixner <tglx@linutronix.de>
Sat, 21 Jun 2014 21:05:42 +0000 (23:05 +0200)
commit44767bfaaed782d6d635ecbb13f3980041e6f33e
tree01a2c0b753af8547510e13a942f1307094242e3a
parentd7f3d4781852f5160b939f526afbc21a813a0206
x86, irq: Enhance mp_register_ioapic() to support irqdomain

Enhance function mp_register_ioapic() to support irqdomain.
When registering IOAPIC, caller may provide callbacks and parameters
for creating irqdomain. The IOAPIC core will create irqdomain later
if caller has passed in corresponding parameters.

Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Joerg Roedel <joro@8bytes.org>
Cc: Paul Gortmaker <paul.gortmaker@windriver.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: sfi-devel@simplefirmware.org
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Grant Likely <grant.likely@linaro.org>
Cc: Rafael J. Wysocki <rjw@rjwysocki.net>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Len Brown <len.brown@intel.com>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Rob Herring <rob.herring@calxeda.com>
Cc: Michal Simek <monstr@monstr.eu>
Cc: Tony Lindgren <tony@atomide.com>
Link: http://lkml.kernel.org/r/1402302011-23642-25-git-send-email-jiang.liu@linux.intel.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
arch/x86/include/asm/io_apic.h
arch/x86/kernel/acpi/boot.c
arch/x86/kernel/apic/io_apic.c
arch/x86/kernel/devicetree.c
arch/x86/kernel/mpparse.c
arch/x86/platform/sfi/sfi.c