1What:		/sys/class/ocxl/<afu name>/afu_version
2Date:		January 2018
3Contact:	linuxppc-dev@lists.ozlabs.org
4Description:	read only
5		Version of the AFU, in the format <major>:<minor>
6		Reflects what is read in the configuration space of the AFU
7
8What:		/sys/class/ocxl/<afu name>/contexts
9Date:		January 2018
10Contact:	linuxppc-dev@lists.ozlabs.org
11Description:	read only
12		Number of contexts for the AFU, in the format <n>/<max>
13		where:
14			n:	number of currently active contexts, for debug
15			max:	maximum number of contexts supported by the AFU
16
17What:		/sys/class/ocxl/<afu name>/pp_mmio_size
18Date:		January 2018
19Contact:	linuxppc-dev@lists.ozlabs.org
20Description:	read only
21		Size of the per-process mmio area, as defined in the
22		configuration space of the AFU
23
24What:		/sys/class/ocxl/<afu name>/global_mmio_size
25Date:		January 2018
26Contact:	linuxppc-dev@lists.ozlabs.org
27Description:	read only
28		Size of the global mmio area, as defined in the
29		configuration space of the AFU
30
31What:		/sys/class/ocxl/<afu name>/global_mmio_area
32Date:		January 2018
33Contact:	linuxppc-dev@lists.ozlabs.org
34Description:	read/write
35		Give access the global mmio area for the AFU
36
37What:		/sys/class/ocxl/<afu name>/reload_on_reset
38Date:		February 2020
39Contact:	linuxppc-dev@lists.ozlabs.org
40Description:	read/write
41		Control whether the FPGA is reloaded on a link reset. Enabled
42		through a vendor-specific logic block on the FPGA.
43			0	Do not reload FPGA image from flash
44			1	Reload FPGA image from flash
45			unavailable
46				The device does not support this capability
47