On Wed, Aug 2, 2023 at 1:14 AM Lee, Lup Yuen wrote: > NuttX on Star64 JH7110 RISC-V SBC is almost ready! But we're stuck with > 16550 UART Controller firing too many Spurious Interrupts.
Good luck Lup! IRQ storm is (was?) known problem on a desktop machines too! I hope you fight that beast soon :-) :-) -- CeDeROM, SQ7MHZ, http://www.tomek.cedro.info