PCIe resource collisions

[andrewellis]

Hi

I have fitted a PCIe video capture card to the SabreSD board and built and installed the driver.

When I type lsmod I can see the driver is present, but there are no /dev/videox nodes present.

When I type dmesg I can see the following information about the driver:

Linux video capture interface: v2.00

avc8000 driver version 1.0.2 loaded

avc8000 driver dma_mode=1, debug=0

PCI: Device 0000:01:00.0 not available because of resource collisions

avc8k: probe of 0000:01:00.0 failed with error -5

I have already applied the patch from https://github.com/boundarydevices/linux-imx6/blob/d4d655aa6420d5ae9c4354b86cc750b53e703e1e/arch/arm... to the kernel, but it hasn't fixed the problem. Does anyone have any suggestion for how to fix this please?

Andrew

[troy_kisky · Accepted solution]

Hi Andrew

I think I have a solution to the above problem. Try the attached patch

Troy

[andrewellis]

Hi Troy,

Thank you for the patch, it solved my problem :smileyhappy:

Andrew