diff options
| author | Frederic Weisbecker | 2014-08-16 18:48:05 +0200 |
|---|---|---|
| committer | Frederic Weisbecker | 2014-09-13 18:46:13 +0200 |
| commit | 3631073659d0aafeaa52227bb61a100efaf901dc (patch) | |
| tree | c524a0c470c42151d674b501fe84247b67dc7ba3 /kernel/time/tick-sched.c | |
| parent | arm: Tell irq work about self IPI support (diff) | |
| download | kernel-qcow2-linux-3631073659d0aafeaa52227bb61a100efaf901dc.tar.gz kernel-qcow2-linux-3631073659d0aafeaa52227bb61a100efaf901dc.tar.xz kernel-qcow2-linux-3631073659d0aafeaa52227bb61a100efaf901dc.zip | |
arm64: Tell irq work about self IPI support
ARM64 irq work self-IPI support depends on __smp_cross_call to point to
some relevant IRQ controller operations. This information should be
available after the call to init_IRQ().
Lets implement arch_irq_work_has_interrupt() accordingly.
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
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>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Diffstat (limited to 'kernel/time/tick-sched.c')
0 files changed, 0 insertions, 0 deletions