On Tue, 27 Dec 2011 13:26:23 +1100 matthew green <m...@eterna.com.au> wrote:
> > Now I would like to turn this option into a device property, so it > > can be enabled on demand. > > this sounds like a good idea to me. in general, we're wanting > to move away from compile-time to run-time decisions like this. We should probably consider to add a new flag for atac_cap in atac_softc instead of defining WDC_NO_IDS. This flag could then either be set depending on the controller type or requested by a device property. But, for my specific problem I have refrained from doing this modification now, because I found a better solution: on the MPC8241 I can configure the VT6410 PCI interrupt as edge-triggered. That cures the problem completely. It needs to be checked if other architectures have the same problem with the VT6410. -- Frank Wille
