Hi, > > in prepare_task_switch(rq, next); interrupts are enabled, > > That's a bug. __schedule should not have interrupts enabled. > What's the back trace of this? I've also seen this in the past. Interrupts are enabled in prepare_lock_switch because ARM defines __ARCH_WANT_INTERRUPTS_ON_CTXSW. IIRC Thomas fixed this for the current -rt release. Cheers, Jan - To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
