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Altera_Forum
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9 years ago

Problem on Linux PCI Express driver for an Avalon-MM DMA reference design

Hi I'm Joel I'm trying to use the PCI Express Avalon-MM DMA reference design (https://www.altera.com/products/reference-designs/all-reference-designs/interface/ref-pciexpress-avalonmm-hp.html) ...
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Altera_Forum
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8 years ago

Hi Joel,

I am having the same problem with https://www.altera.com/en_us/pdfs/literature/an/an690.pdf, pretty much the same but I am using a Cyclone V.

I can see from the reference design specs the default device ID is the same as you mentioned above: 0xE003. Where exactly did you modify it? In any of the files for the driver/application on the host side? Did you modify it in the QSYS design?

Kind Regards,

Aidan