Peter Zijlstra f25a5ec582 irq_work: Introduce arch_irq_work_has_interrupt() ... commit c5c38ef3d7 upstream. The nohz full code needs irq work to trigger its own interrupt so that the subsystem can work even when the tick is stopped. Lets introduce arch_irq_work_has_interrupt() that archs can override to tell about their support for this ability. Signed-off-by: Peter Zijlstra <peterz@infradead.org> Cc: Ingo Molnar <mingo@kernel.org> Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>		2020-10-14 00:59:25 +03:00
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boot	xtensa: xtfpga: set ethoc clock frequency	2014-02-21 21:33:44 +04:00
configs	Remove GENERIC_HARDIRQ config option	2013-09-13 15:09:52 +02:00
include	irq_work: Introduce arch_irq_work_has_interrupt()	2020-10-14 00:59:25 +03:00
kernel	xtensa: fix a6 and a7 handling in fast_syscall_xtensa	2014-10-05 14:52:13 -07:00
lib	xtensa: clean up files to make them code-style compliant	2012-12-18 21:10:25 -08:00
mm	mm: pagefault_disabled()	2020-10-14 00:59:09 +03:00
oprofile	xtensa: fix oprofile building as module	2013-05-09 01:07:09 -07:00
platforms	xtensa: ISS: fix locking in TAP network adapter	2015-05-06 21:59:18 +02:00
variants	xtensa: fsf: drop nonexistent GPIO32 support	2014-02-21 21:33:40 +04:00
Kconfig	xtensa: xtfpga: fix hardware lockup caused by LCD driver	2015-05-06 21:59:18 +02:00
Kconfig.debug	xtensa: check TLB sanity on return to userspace	2013-07-08 01:18:56 -07:00
Makefile	xtensa: don't use echo -e needlessly	2013-09-06 09:48:29 -07:00