Limesdr xtrx not found

General Discussion
35

With the Pineboards mPCIe hat the XTRX is detected more reliably and limeDevice returns a valid device. However running the basicRX example fails with the following error:

Devices found :
0: LimeXTRX0, media=PCIe, addr=/dev/LimeXTRX0_control, serial=000000008f59d892

terminate called after throwing an instance of 'std::runtime_error'
    what():  : failed to MMAP Rx DMA buffer
Aborted

Any ideas on how to get around this?