On Mon, 2006-01-09 at 22:36 +0100, Sven Schuster wrote: > Hi Arjan, > > On Mon, Jan 09, 2006 at 10:25:12PM +0100, Arjan van de Ven told us: > > you don't know which device generated the irq! > > All the kernel knows is that "irq 11 triggered". Not which of the two > > devices on irq 11 did that. > > just to clarify: this means the driver(s) which registered for that > particular irq need to "ask" their device whether it generated this > irq or not in some way, right?? yep. -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/
