On 2020-08-21 19:38, Felix Fietkau wrote: > Hi Thomas, > > after updating my MT7622 ARM64 device from Linux 5.4.52 to 5.4.59, perf > stopped working. Whenever I started it, I got an IRQ storm on the second > arm-pmu IRQ. After some digging, I figured out that reverting commit > 9f8d3d2f79ba189ecc122d214d32396e5737963b ("genirq/affinity: Handle > affinity setting on inactive interrupts correctly") made it work again. Never mind, I just found your fix in 5.4.60 and it works for me. Sorry for the noise :)
- Felix