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Diffstat (limited to 'Documentation/ABI/testing/sysfs-platform-dfl-fme')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-platform-dfl-fme | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-platform-dfl-fme b/Documentation/ABI/testing/sysfs-platform-dfl-fme new file mode 100644 index 000000000000..8fa4febfa4b2 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-platform-dfl-fme @@ -0,0 +1,23 @@ +What: /sys/bus/platform/devices/dfl-fme.0/ports_num +Date: June 2018 +KernelVersion: 4.19 +Contact: Wu Hao <hao.wu@intel.com> +Description: Read-only. One DFL FPGA device may have more than 1 + port/Accelerator Function Unit (AFU). It returns the + number of ports on the FPGA device when read it. + +What: /sys/bus/platform/devices/dfl-fme.0/bitstream_id +Date: June 2018 +KernelVersion: 4.19 +Contact: Wu Hao <hao.wu@intel.com> +Description: Read-only. It returns Bitstream (static FPGA region) + identifier number, which includes the detailed version + and other information of this static FPGA region. + +What: /sys/bus/platform/devices/dfl-fme.0/bitstream_metadata +Date: June 2018 +KernelVersion: 4.19 +Contact: Wu Hao <hao.wu@intel.com> +Description: Read-only. It returns Bitstream (static FPGA region) meta + data, which includes the synthesis date, seed and other + information of this static FPGA region. |