From mboxrd@z Thu Jan 1 00:00:00 1970 From: yangyingliang@huawei.com (Yang Yingliang) Date: Sun, 6 Sep 2015 12:23:39 +0800 Subject: [RFC PATCH v1 2/4] irqchip: GICv3: set non-percpu irqs status with _IRQ_MOVE_PCNTXT In-Reply-To: <1441513421-8092-1-git-send-email-yangyingliang@huawei.com> References: <1441513421-8092-1-git-send-email-yangyingliang@huawei.com> Message-ID: <1441513421-8092-3-git-send-email-yangyingliang@huawei.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Use irq_settings_set_move_pcntxt() helper irqs status with _IRQ_MOVE_PCNTXT. So that it can do set affinity when calling irq_set_affinity_locked(). Cc: Jiang Liu Cc: Thomas Gleixner Cc: Marc Zyngier Cc: Mark Rutland Cc: Will Deacon Cc: Russell King - ARM Linux Cc: Hanjun Guo Signed-off-by: Yang Yingliang --- drivers/irqchip/irq-gic-v3.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/irqchip/irq-gic-v3.c b/drivers/irqchip/irq-gic-v3.c index e406bc5..9108387 100644 --- a/drivers/irqchip/irq-gic-v3.c +++ b/drivers/irqchip/irq-gic-v3.c @@ -688,6 +688,7 @@ static int gic_irq_domain_map(struct irq_domain *d, unsigned int irq, irq_domain_set_info(d, irq, hw, &gic_chip, d->host_data, handle_fasteoi_irq, NULL, NULL); set_irq_flags(irq, IRQF_VALID | IRQF_PROBE); + irq_set_move_pcntxt(irq); } /* LPIs */ if (hw >= 8192 && hw < GIC_ID_NR) { @@ -696,6 +697,7 @@ static int gic_irq_domain_map(struct irq_domain *d, unsigned int irq, irq_domain_set_info(d, irq, hw, &gic_chip, d->host_data, handle_fasteoi_irq, NULL, NULL); set_irq_flags(irq, IRQF_VALID); + irq_set_move_pcntxt(irq); } return 0; -- 2.5.0