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authorOded Gabbay <oded.gabbay@gmail.com>2020-07-03 20:46:12 +0300
committerOded Gabbay <oded.gabbay@gmail.com>2020-07-10 19:53:03 +0300
commite38bfd30e08802d9661efffb8c048bd53a3acfc4 (patch)
tree7c4e53e360089c57d1d89b848ea8f1eb13d6f168 /drivers/pci/switch
parent2edc66e22ba1af33020ff8b75fe1a2b055cdb73f (diff)
habanalabs: set clock gating per engine
For debugging purposes, we need to allow the root user better control of the clock gating feature of the DMA and compute engines. Therefore, change the clock gating debugfs interface to be bitmask instead of true/false. Each bit represents a different engine, according to gaudi_engine_id enum. See debugfs documentation for more details. Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com> Reviewed-by: Omer Shpigelman <oshpigelman@habana.ai>
Diffstat (limited to 'drivers/pci/switch')
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