公开(公告)号：US20190094946A1

公开(公告)日：2019-03-28

申请号：US15719276

申请日：2017-09-28

Applicant: INTEL CORPORATION

Inventor： BHARAT S. PILLILLI ,  ESWARAMOORTHI NALLUSAMY ,  RAMAMURTHY KRITHIVAS ,  VIVEK GARG ,  VENKATESH RAMAMURTHY

IPC: G06F1/32 ,  G06F1/28

Abstract: Various embodiments are generally directed to an apparatus, method and other techniques to send a power operation initiation indication to the accelerator device via the subset of the plurality of interconnects, the power operation initiation indication to indicate a power operation to be performed on one or more infrastructure devices, receive a response the accelerator device, the response to indicate to the processor that the accelerator is ready for the power operation, and ucause the power operation to be performed on the accelerator device, the power operation to enable or disable power for the one or more of the infrastructure devices.