Re: [PATCH rtems-lwip] rtemslwip/xil_shims: Avoid hang in IRQ context

2023-03-30 Thread Chris Johns
OK Chris On 31/3/2023 3:49 am, Kinsey Moore wrote: > Do not try to alter IRQ server handlers while executing in the IRQ > server thread context. This change avoids a deadlock in CGEM error > condition handling that causes a reinitialization of the driver which > attempts to reinstall the IRQ

[PATCH rtems-lwip] rtemslwip/xil_shims: Avoid hang in IRQ context

2023-03-30 Thread Kinsey Moore
Do not try to alter IRQ server handlers while executing in the IRQ server thread context. This change avoids a deadlock in CGEM error condition handling that causes a reinitialization of the driver which attempts to reinstall the IRQ handler from within the IRQ handler. This deadlocks inside the