| What: /sys/class/ocxl/<afu name>/afu_version | |
| Date: January 2018 | |
| Contact: linuxppc-dev@lists.ozlabs.org | |
| Description: read only | |
| Version of the AFU, in the format <major>:<minor> | |
| Reflects what is read in the configuration space of the AFU | |
| What: /sys/class/ocxl/<afu name>/contexts | |
| Date: January 2018 | |
| Contact: linuxppc-dev@lists.ozlabs.org | |
| Description: read only | |
| Number of contexts for the AFU, in the format <n>/<max> | |
| where: | |
| n: number of currently active contexts, for debug | |
| max: maximum number of contexts supported by the AFU | |
| What: /sys/class/ocxl/<afu name>/pp_mmio_size | |
| Date: January 2018 | |
| Contact: linuxppc-dev@lists.ozlabs.org | |
| Description: read only | |
| Size of the per-process mmio area, as defined in the | |
| configuration space of the AFU | |
| What: /sys/class/ocxl/<afu name>/global_mmio_size | |
| Date: January 2018 | |
| Contact: linuxppc-dev@lists.ozlabs.org | |
| Description: read only | |
| Size of the global mmio area, as defined in the | |
| configuration space of the AFU | |
| What: /sys/class/ocxl/<afu name>/global_mmio_area | |
| Date: January 2018 | |
| Contact: linuxppc-dev@lists.ozlabs.org | |
| Description: read/write | |
| Give access the global mmio area for the AFU |