[PATCH] Add irq flag to disable balancing for an interrupt
commit950f4427c2ddc921164088a20f01304cf231437c
authorThomas Gleixner <tglx@linutronix.de>
Fri, 16 Feb 2007 09:27:24 +0000 (16 01:27 -0800)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Fri, 16 Feb 2007 16:13:56 +0000 (16 08:13 -0800)
tree8fd3fb1ad045a47dbd2c6ac238c6ff1c1c5aa6c6
parentb463fc60730bea6cdd73fec6edc6ec4658d47d37
[PATCH] Add irq flag to disable balancing for an interrupt

Add a flag so we can prevent the irq balancing of an interrupt.  Move the
bits, so we have room for more :)

Necessary for the ability to setup clocksources more flexible (e.g.  use the
different HPET channels per CPU)

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Cc: john stultz <johnstul@us.ibm.com>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/i386/kernel/io_apic.c
include/linux/interrupt.h
include/linux/irq.h
kernel/irq/manage.c
kernel/irq/proc.c