摘要:
Methods and apparatus to manage credits in a computing system with multiple banks of shared cache are described. In one embodiment, a credit request from a processor core is translated into a physical credit that corresponds to one of the multiple banks of shared cache.
摘要:
Methods and apparatus to manage credits in a computing system with multiple banks of shared cache are described. In one embodiment, a credit request from a processor core is translated into a physical credit that corresponds to one of the multiple banks of shared cache.
摘要:
A method and apparatus to monitor architecture events is disclosed. The architecture events are linked together via a push bus mechanism with each architectural event having a designated time slot. There is at least one branch of the push bus in each core. Each branch of the push bus may monitor one core with all the architectural events. All the data collected from the events by the push bus is then sent to a power control unit.
摘要:
A method and apparatus to monitor architecture events is disclosed. The architecture events are linked together via a push bus mechanism with each architectural event having a designated time slot. There is at least one branch of the push bus in each core. Each branch of the push bus may monitor one core with all the architectural events. All the data collected from the events by the push bus is then sent to a power control unit.
摘要:
A method and apparatus to monitor architecture events is disclosed. The architecture events are linked together via a push bus mechanism with each architectural event having a designated time slot. There is at least one branch of the push bus in each core. Each branch of the push bus may monitor one core with all the architectural events. All the data collected from the events by the push bus is then sent to a power control unit.
摘要:
A method and apparatus to monitor architecture events is disclosed. The architecture events are linked together via a push bus mechanism with each architectural event having a designated time slot. There is at least one branch of the push bus in each core. Each branch of the push bus may monitor one core with all the architectural events. All the data collected from the events by the push bus is then sent to a power control unit.
摘要:
A caching architecture within a microprocessor to filter core cache accesses. More particularly, embodiments of the invention relate to a technique to manage transactions, such as snoops, within a processor having a number of processor core caches and an inclusive shared cache.
摘要:
Preventing request conflicts within microprocessors and/or computer systems. More particularly, embodiments of the invention relate to a technique to manage request conflicts within a processor and/or computer system in which a number of accesses may be made to a particular cache or group of caches shared amongst a set of cores or processors or agents.
摘要:
Preventing cache conflicts within microprocessors and/or computer systems. More particularly, embodiments of the invention relate to a technique to prevent cache conflicts within a processor and/or computer system in which a number of accesses may be made to a particular cache or group of caches.
摘要:
In one embodiment, link logic of a multi-chip processor (MCP) formed using multiple processors may interface with a first point-to-point (PtP) link coupled between the MCP and an off-package agent and another PtP link coupled between first and second processors of the MCP, where the on-package PtP link operates at a greater bandwidth than the first PtP link. Other embodiments are described and claimed.