On Tuesday 23 June 2009 10:42:06 Alan Cox wrote: > On Tue, 23 Jun 2009 01:58:11 +0200 > Frans Pop <elendil@xxxxxxxxx> wrote: > > > David Miller wrote: > > > ide_pci_setup_ports() would loop over the available ports, one > > > by one, recording IRQ numbers increasingly from the one passed > > > in as "pciirq". > > > > I looked at the commit and at the code and called functions several times > > (just out of curiosity), but have been completely unable to find where > > that increase of pciirq actually happened. > > AFAICT ide_pci_setup_ports() just passed it on to ide_hw_configure() and > > all that did was 'hw->irq = irq', so AFAICT in the old case both ports > > would get the *same* IRQ, and not consecutive ones. > > The cs5520 isn't a standard IDE controller in the first place and doesn't > have two channels anyway. It's special as it uses non standard bar Please note that both cs5520.c / pata_cs5520.c assume that the controller has two ports (please verify whether they need some fixing, thanks).. -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
