AMCC yosemite 440ep PCI slot doesn't work.
sr at denx.de
Tue Sep 25 23:21:07 EST 2007
On Tuesday 25 September 2007, Stefan Roese wrote:
> On Tuesday 25 September 2007, Andrew Liu wrote:
> > I have tested it on linux-2.6.19 which is from AMCC website , linux
> > 184.108.40.206 which is from linux mainline and linux-2.6.23.rc7 which is
> > from git://www.denx.de/git/linux-2.6-denx.git
> > Have the same problem.
> > I don't understand, why after enabling this PCI interrupts. in so
> > short time, produce 100,000 interrupt request (25: 100000 UIC0
> > Level eth2).
> Because the interrupt is somehow not acknowledged in the PCI device.
> I will test this on my Yosemite and let you know.
I just tested on my Yellowstone, which is nearly identical to the Yosemite.
And it works just fine with an Intel EEPRO/100.
Could you test another PCI board (ethernet, IDE, USB...)? Or do you have
access to another Yosemite or Yellowstone board?
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