Victor Manuel Jimenez

US Patent:

20160253264, Sep 1, 2016

Filed:

Jan 13, 2015

Appl. No.:

14/595737

Inventors:

- Armonk NY, US
Alper Buyuktosunoglu - White Plains NY, US
Victor Javier Jimenez Perez - White Plains NY, US
Francis P. O'Connell - Austin TX, US

International Classification:

G06F 12/08
G06F 9/30

Abstract:

In an approach for sharing memory bandwidth in one or more processors, a processor receives a first set of monitored usage information for one or more processors executing one or more threads. A processor calculates impact of hardware data prefetching for each thread of the one or more threads, based on the first set of monitored usage information. A processor adjusts prefetch settings for the one or more threads, based on the calculated impact of hardware data prefetching for each thread of the one or more threads.