1*00b96c0eSFrederic BarratWhat: /sys/class/ocxl/<afu name>/afu_version 2*00b96c0eSFrederic BarratDate: January 2018 3*00b96c0eSFrederic BarratContact: linuxppc-dev@lists.ozlabs.org 4*00b96c0eSFrederic BarratDescription: read only 5*00b96c0eSFrederic Barrat Version of the AFU, in the format <major>:<minor> 6*00b96c0eSFrederic Barrat Reflects what is read in the configuration space of the AFU 7*00b96c0eSFrederic Barrat 8*00b96c0eSFrederic BarratWhat: /sys/class/ocxl/<afu name>/contexts 9*00b96c0eSFrederic BarratDate: January 2018 10*00b96c0eSFrederic BarratContact: linuxppc-dev@lists.ozlabs.org 11*00b96c0eSFrederic BarratDescription: read only 12*00b96c0eSFrederic Barrat Number of contexts for the AFU, in the format <n>/<max> 13*00b96c0eSFrederic Barrat where: 14*00b96c0eSFrederic Barrat n: number of currently active contexts, for debug 15*00b96c0eSFrederic Barrat max: maximum number of contexts supported by the AFU 16*00b96c0eSFrederic Barrat 17*00b96c0eSFrederic BarratWhat: /sys/class/ocxl/<afu name>/pp_mmio_size 18*00b96c0eSFrederic BarratDate: January 2018 19*00b96c0eSFrederic BarratContact: linuxppc-dev@lists.ozlabs.org 20*00b96c0eSFrederic BarratDescription: read only 21*00b96c0eSFrederic Barrat Size of the per-process mmio area, as defined in the 22*00b96c0eSFrederic Barrat configuration space of the AFU 23*00b96c0eSFrederic Barrat 24*00b96c0eSFrederic BarratWhat: /sys/class/ocxl/<afu name>/global_mmio_size 25*00b96c0eSFrederic BarratDate: January 2018 26*00b96c0eSFrederic BarratContact: linuxppc-dev@lists.ozlabs.org 27*00b96c0eSFrederic BarratDescription: read only 28*00b96c0eSFrederic Barrat Size of the global mmio area, as defined in the 29*00b96c0eSFrederic Barrat configuration space of the AFU 30*00b96c0eSFrederic Barrat 31*00b96c0eSFrederic BarratWhat: /sys/class/ocxl/<afu name>/global_mmio_area 32*00b96c0eSFrederic BarratDate: January 2018 33*00b96c0eSFrederic BarratContact: linuxppc-dev@lists.ozlabs.org 34*00b96c0eSFrederic BarratDescription: read/write 35*00b96c0eSFrederic Barrat Give access the global mmio area for the AFU 36