Linux 2.6.x / EnE CB1410 cardbus - No Interrupts

[Jeff Noxon]

Russell & Pavel,

I have tried these two patches with no success.  The system behaves
exactly the same as I described before.

Any more ideas?

Thanks,

Jeff

On Fri, Mar 19, 2004 at 05:14:43PM -0500, Pavel Roskin wrote:
> On Fri, 19 Mar 2004, Russell King wrote:
> 
> > On Fri, Mar 19, 2004 at 02:00:56PM -0600, Jeff Noxon wrote:
> > > I have a PCI<->Cardbus bridge card that uses the EnE 1410
> > > chip. (http://www.elandigitalsystems.com/adapter/p311.php) I have
> > > tried kernel 2.6.3 & 2.6.4.  The problem seems to be that even though
> > > yenta_socket and my cardbus device (Tulip ethernet) get assigned an IRQ,
> > > they do not actually get any interrupts.
> >
> > This sounds like an interrupt routing issue - the cardbus bridge has
> > an interrupt condition pending, but for some reason isn't signalling
> > the CPU.
> >
> > Looking at the page above, it would appear that ENE CB1410 should be
> > register compatible with TI 1410... so, could you try this patch
> > please:
> [snip]
> 
> I understand Jeff has already tried something like that.  Another thing to
> try (in addition to changing yenta_table) is the patch to route PCI
> interrupts on the TI boards:
> http://ritz.dnsalias.org/linux/pcmcia-ti-routing-9.patch