On Monday 25 January 2010, David Brownell wrote: > Did the threaded IRQ stuff ever get set up so that the top > level IRQ thread didn't have to hand off to another thread > each time? (That's how the current stuff works. One thread > calling out to each handler.) Yes: set_irq_nested_thread(). Looks like the toplevel IRQ demux (in drivers/mfd/twl*irq*c) should use that, along with the ONESHOT flag and (eventually) bus_lock stuff. All the key parts that were missing a few years ago now seem to be present. But, not yet in use here. :) - Dave -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
