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Amchardy's avatar
Amchardy
Icon for New Contributor rankNew Contributor
5 years ago

AN690 PCIe Gen3 x8 MM DMA altera_dma driver issues

I'm having issues getting AN690 up and running on my A10 GX Dev Kit. I can successfully program the device and see the device listed when I run lspci -vv (as seen in the screenshot below) Howe...
SengKok_L_Intel's avatar
SengKok_L_Intel
Icon for Regular Contributor rankRegular Contributor
5 years ago

This seems like there is OS dependency. After changed the $major value, did you see the driver listed in the /proc/devices?

Before running the driver, did you compile the driver and application by using the root account?


Regards -SK


Amchardy's avatar
Amchardy
Icon for New Contributor rankNew Contributor
5 years ago

No, unfortunately I do not see it listed in /proc/devices. I do see altera_dma listed when I run lsmod.

All steps were run as root.