公开(公告)号：US20220334948A1

公开(公告)日：2022-10-20

申请号：US17856148

申请日：2022-07-01

Applicant: Intel Corporation

Inventor： David Ozog ,  Md. Wasi-ur Rahman ,  James Dinan

IPC: G06F11/34 ,  G06F11/30 ,  G06F13/40 ,  G06F11/36

Abstract: Methods, apparatus, systems and articles of manufacture to improve performance data collection are disclosed. An example apparatus includes a performance data comparator of a source node to collect the performance data of an application of the source node from the host fabric interface at a polling frequency; an interface to transmit a write back instruction to the host fabric interface, the write back instruction to cause data to be written to a memory address location of memory of the source node to trigger a wake up mode; and a frequency selector to: start the polling frequency to a first polling frequency for a sleep mode; and increase the polling frequency to a second polling frequency in response to the data in the memory address location identifying the wake mode.

公开(公告)号：US20190188111A1

公开(公告)日：2019-06-20

申请号：US16286095

申请日：2019-02-26

Applicant: Intel Corporation

Inventor： David Ozog ,  Md. Wasi-ur Rahman ,  James Dinan

IPC: G06F11/34 ,  G06F11/36 ,  G06F13/40 ,  G06F11/30

CPC classification number: G06F11/3485 ,  G06F11/3041 ,  G06F11/3612 ,  G06F13/4027

Abstract: Methods, apparatus, systems and articles of manufacture to improve performance data collection are disclosed. An example apparatus includes a performance data comparator of a source node to collect the performance data of an application of the source node from the host fabric interface at a polling frequency; an interface to transmit a write back instruction to the host fabric interface, the write back instruction to cause data to be written to a memory address location of memory of the source node to trigger a wake up mode; and a frequency selector to: start the polling frequency to a first polling frequency for a sleep mode; and increase the polling frequency to a second polling frequency in response to the data in the memory address location identifying the wake mode.