The Xillybus Forum

hello sir,
Iam Nageswara rao..
iam having a problem with the PCIe..

I have genarated pcie ipcore (ml605_v6_pcie_x1_gen1) of xilinx v6 and programmed to ml605.
i have inserted that board in a PC (Windows 7 along with Ubuntu).
i have installed xillybus modules in ubuntu.
in /dev/ xillybus_read_8 file is not found

in lspci showing RAM memory: Xilinx corporation device 6011.
in lsmod showing the two modules (xillybus_pcie, xillybus_core).

but xillybus_read_8 file is not found in /dev/

in dmesg showing xillybus_core : module verification failed: signature and/or required key missing - tainting kernel


what is the problem.????

Hello,

lspci should say "Xilinx corporation device ebeb" and not 6011. It seems like your FPGA is loaded with some other design, which happens to expose a PCIe endpoint to the host.

Regards,
Eli