Hello, I'm working on a real-time application using POSIX timers running on a QorIQ PowerPC platform with a 4.1 PREEMPT RT kernel and I'm trying to understand whether the following can happen: 1. A thread with a core affinity #0 creates a timer which will invoke a callback. 2. The kernel will setup the timer using a local timer running on a different core, core #1 3. The ISR will fire, and could be dispatched by core #2 4. The scheduler will run the callback on core #3. Is there a way to make sure this whole chain will be executed on a single core, the core of the caller? Best regards, Nicolae Rosia -- 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
