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| author |   Lorenzo Pieralisi <lpieralisi@kernel.org> | 2025-08-01 09:58:20 +0200 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@linutronix.de> | 2025-08-05 10:43:48 +0200 |
| commit | 9ba0a63badc8e74ac0d490f9113300dda0ce2c19 (patch) | |
| tree | 79b8d1d209fea91b0a37edba491e0e0a16cc7ff5 | |
| parent | irqchip/gic-v5: iwb: Fix iounmap probe failure path (diff) | |
| download | wireguard-linux-9ba0a63badc8e74ac0d490f9113300dda0ce2c19.tar.xz wireguard-linux-9ba0a63badc8e74ac0d490f9113300dda0ce2c19.zip | |
irqchip/gic-v5: Remove IRQD_RESEND_WHEN_IN_PROGRESS for ITS IRQs
GICv5 LPI interrupts have an active state hence they cannot retrigger
while the interrupt is being handled.
Therefore, setting the IRQD_RESEND_WHEN_IN_PROGRESS flag on LPIs is
pointless, as the situation this flag caters for cannot happen.
Remove it.
Signed-off-by: Lorenzo Pieralisi <lpieralisi@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/all/20250801-gic-v5-fixes-6-17-v1-3-4fcedaccf9e6@kernel.org
| -rw-r--r-- | drivers/irqchip/irq-gic-v5-its.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/irqchip/irq-gic-v5-its.c b/drivers/irqchip/irq-gic-v5-its.c index 340640fdbdf6..9290ac741949 100644 --- a/drivers/irqchip/irq-gic-v5-its.c +++ b/drivers/irqchip/irq-gic-v5-its.c @@ -973,7 +973,6 @@ static int gicv5_its_irq_domain_alloc(struct irq_domain *domain, unsigned int vi irqd = irq_get_irq_data(virq + i); irqd_set_single_target(irqd); irqd_set_affinity_on_activate(irqd); - irqd_set_resend_when_in_progress(irqd); } return 0; |