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Altera_Forum
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17 years ago

Altera PCI Express Development Kit: Linux DMA Driver

Hi, I am a newbie to FPGA design and implementation. While installing the PCI express board on LINUX machine, I don't see Demo application driver for DMA read and write for LINUX (Manual talk...
Altera_Forum's avatar
Altera_Forum
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17 years ago

Rob, Is following line is redundant in driver ?

irq_line = dev->irq;

I mean why is this needed when pci_read_config_byte is called to get the irq_line