* Daniel Walker <dwalker@xxxxxxxxxx> wrote: > I don't know about the slowness, but I think the BUG warnings are from > CONFIG_DEBUG_SHIRQ . > > Try this patch, > > Signed-off-by: Daniel Walker <dwalker@xxxxxxxxxx> > - local_irq_save(flags); > + local_irq_save_nort(flags); > handler(irq, dev_id); > - local_irq_restore(flags); > + local_irq_restore_nort(flags); yep - makes sense - applied. Ingo - 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