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51 lines
1.7 KiB
51 lines
1.7 KiB
What: /sys/class/ocxl/<afu name>/afu_version |
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Date: January 2018 |
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Contact: [email protected] |
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Description: read only |
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Version of the AFU, in the format <major>:<minor> |
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Reflects what is read in the configuration space of the AFU |
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What: /sys/class/ocxl/<afu name>/contexts |
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Date: January 2018 |
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Contact: [email protected] |
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Description: read only |
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Number of contexts for the AFU, in the format <n>/<max> |
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where: |
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==== =============================================== |
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n number of currently active contexts, for debug |
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max maximum number of contexts supported by the AFU |
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==== =============================================== |
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What: /sys/class/ocxl/<afu name>/pp_mmio_size |
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Date: January 2018 |
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Contact: [email protected] |
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Description: read only |
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Size of the per-process mmio area, as defined in the |
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configuration space of the AFU |
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What: /sys/class/ocxl/<afu name>/global_mmio_size |
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Date: January 2018 |
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Contact: [email protected] |
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Description: read only |
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Size of the global mmio area, as defined in the |
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configuration space of the AFU |
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What: /sys/class/ocxl/<afu name>/global_mmio_area |
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Date: January 2018 |
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Contact: [email protected] |
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Description: read/write |
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Give access the global mmio area for the AFU |
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What: /sys/class/ocxl/<afu name>/reload_on_reset |
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Date: February 2020 |
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Contact: [email protected] |
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Description: read/write |
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Control whether the FPGA is reloaded on a link reset. Enabled |
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through a vendor-specific logic block on the FPGA. |
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=========== =========================================== |
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0 Do not reload FPGA image from flash |
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1 Reload FPGA image from flash |
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unavailable The device does not support this capability |
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=========== ===========================================
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