> > Signed-off-by: Alan Cox <[EMAIL PROTECTED]> > > > > --- linux.vanilla-2.6.20-rc6-mm3/kernel/irq/manage.c 2007-01-31 > > 14:20:43.000000000 +0000 > > +++ linux-2.6.20-rc6-mm3/kernel/irq/manage.c 2007-02-06 > > 11:01:00.796928504 +0000 > > @@ -372,12 +372,14 @@ > > return 0; > > > > mismatch: > > +#ifdef CONFIG_DEBUG_SHIRQ > > if (!(new->flags & IRQF_PROBE_SHARED)) { > > printk(KERN_ERR "IRQ handler type mismatch for IRQ %d\n", irq); > > if (old_name) > > printk(KERN_ERR "current handler: %s\n", old_name); > > dump_stack(); > > } > > +#endif > > spin_unlock_irqrestore(&desc->lock, flags); > > return -EBUSY; > > } > > hm, well, it's dependent upon dwmw2's > generate-a-spurious-irq-at-request_irq-time patch. Do we want to merge > that?
CONFIG_DEBUG_SHIRQ seemed to be the right configuration option irrespective of whether we merge Dave's spurious irq tester (which I think is actually a good test tool) Alan - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/