What: /sys/bus/platform/devices/dfl-port.0/id
|
Date: June 2018
|
KernelVersion: 4.19
|
Contact: Wu Hao <hao.wu@intel.com>
|
Description: Read-only. It returns id of this port. One DFL FPGA device
|
may have more than one port. Userspace could use this id to
|
distinguish different ports under same FPGA device.
|
|
What: /sys/bus/platform/devices/dfl-port.0/afu_id
|
Date: June 2018
|
KernelVersion: 4.19
|
Contact: Wu Hao <hao.wu@intel.com>
|
Description: Read-only. User can program different PR bitstreams to FPGA
|
Accelerator Function Unit (AFU) for different functions. It
|
returns uuid which could be used to identify which PR bitstream
|
is programmed in this AFU.
|
