On Tue, Apr 22, 2025 at 04:07:05PM -0500, Bjorn Helgaas wrote: > This from an arm64 system is even more obscure to me: > > NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 > GICv3: 256 SPIs implemented > Root IRQ handler: gic_handle_irq > GICv3: GICv3 features: 16 PPIs > kvm [1]: vgic interrupt IRQ18 > xhci-hcd xhci-hcd.0.auto: irq 67, io mem 0xfe800000 > > I have no clue where irq 67 goes. There's quite a bit of information available in /proc/interrupts, /proc/irq/ and /sys/kernel/irq/, I guess that's what most people use. Thanks, Lukas
