Messages in this thread | | | Date | Tue, 18 Dec 2007 20:18:30 +0100 | From | "Remy Bohmer" <> | Subject | Re: [PATCH] atmel_serial: Split the interrupt handler |
| |
Hello Haavard,
> > BTW: Attached I have added a 2nd patch that I use for Preempt-RT. (For > > cleaner startup, and to get rid of useless IRQ-threads. > > Hrm. That assumption isn't valid on AVR32...on AP7000, for example, > IRQ1 is used by the LCD controller.
In that case, forget that (dirty) patch completely for now. It does not break things on Preempt-RT, we only will have a IRQ-1 kernel thread that is never scheduled. (Of which I think is actually a irq-manage bug, if there are no handlers that are scheduled on that thread, it should not even start the thread.)
I will verify/test the complete patchset tomorrow.
Kind Regards,
Remy
| |