07-31-2015 03:48 PM
I am trying to use the PCIe TRD for ZC706 board and the host drivers fail to install with the following error message:
Inserting Performance Driver
insmod: error inserting '/home/njamadag/Desktop/rdf0287-zc706-pcie-trd-2014-4/software/host/driver/xrawdata0/xrawdata0.ko': -1 Invalid parameters
/bin/mknod: missing operand after `0'
Running dmesg | tail gives the following information
C2S, Packet DMA, Eng. Number 255, Max Byte Count 2^63
While resetting engine, got ffffffff in eng status reg
xrawdata0: no symbol version for DmaSendPages
xrawdata0: Unknown symbol DmaSendPages (err -22)
xrawdata0: no symbol version for DmaRegister
xrawdata0: Unknown symbol DmaRegister (err -22)
xrawdata0: no symbol version for DmaSendPages_Tx
xrawdata0: Unknown symbol DmaSendPages_Tx (err -22)
xrawdata0: no symbol version for DmaUnregister
xrawdata0: Unknown symbol DmaUnregister (err -22)
I followed the instructions on the page
http://www.wiki.xilinx.com/ZYNQ_PCIe_TRD_2014.4. I would appreciate any help.
12-15-2015 02:29 PM
I remember that the main problem was that the driver provided was written for an older version of the kernel and I had to change some of the function calls in the driver.