linux/kernel/irq
Thomas Gleixner c7259cd7af genirq: Do not poll disabled, percpu and timer interrupts
There is no point in polling disabled lines.

percpu does not make sense at all because we only poll on the cpu
we're currently running on. Also polling per_cpu interrupts is racy as
hell. The handler runs without locking so we might get a huge
surprise.

If the timer interrupt needs polling, then we wont get there anyway.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2011-02-19 12:58:09 +01:00
..
autoprobe.c genirq: Provide compat handling for chip->set_type() 2010-10-04 12:43:47 +02:00
chip.c genirq: Namespace cleanup 2011-02-19 12:58:06 +01:00
devres.c devres/irq: Fix devm_irq_match comment 2010-02-11 16:01:02 +01:00
dummychip.c genirq: Fix CONFIG_GENIRQ_NO_DEPRECATED=y build 2010-10-12 21:59:55 +02:00
handle.c genirq: Warn when handler enables interrupts 2011-02-19 12:58:08 +01:00
internals.h genirq: Do not copy affinity before set 2011-02-19 12:58:07 +01:00
irqdesc.c genirq: Make nr_irqs runtime expandable 2011-02-19 12:58:06 +01:00
Kconfig genirq: Remove __do_IRQ 2011-01-21 11:55:31 +01:00
Makefile genirq: Remove the now unused sparse irq leftovers 2010-10-12 16:53:44 +02:00
manage.c genirq: Remove redundant thread affinity setting 2011-02-19 12:58:08 +01:00
migration.c genirq: Prevent irq storm on migration 2011-02-02 22:15:08 +01:00
pm.c genirq: Add IRQF_FORCE_RESUME 2011-02-08 16:36:47 +01:00
proc.c genirq: Do not copy affinity before set 2011-02-19 12:58:07 +01:00
resend.c genirq: Prevent access beyond allocated_irqs bitmap 2011-02-19 12:10:51 +01:00
spurious.c genirq: Do not poll disabled, percpu and timer interrupts 2011-02-19 12:58:09 +01:00