摘要:
In one embodiment, the present invention includes a translation lookaside buffer (TLB) having storage locations each including a priority indicator field to store a priority level associated with an agent that requested storage of the data in the TLB, and an identifier field to store an identifier of the agent, where the TLB is apportioned according to a plurality of priority levels. Other embodiments are described and claimed.
摘要:
In one embodiment, the present invention includes a translation lookaside buffer (TLB) having storage locations each including a priority indicator field to store a priority level associated with an agent that requested storage of the data in the TLB, and an identifier field to store an identifier of the agent, where the TLB is apportioned according to a plurality of priority levels. Other embodiments are described and claimed.
摘要:
Methods and apparatus to pin a lock in a shared cache are described. In one embodiment, a memory access request is used to pin a lock of one or more cache lines in a shared cache that correspond to the memory access request.
摘要:
In one embodiment, the present invention includes a method for incrementing a counter value associated with a cache line if the cache line is inserted into a first level cache, and storing the cache line into a second level cache coupled to the first level cache or a third level cache coupled to the second level cache based on the counter value, after eviction from the first level cache. Other embodiments are described and claimed.
摘要:
In one embodiment, a method provides capturing resource monitoring information for a plurality of applications; accessing the resource monitoring information; and scheduling at least one of the plurality of applications on a selected processing core of a plurality of processing cores based, at least in part, on the resource monitoring information.
摘要:
In one embodiment, the present invention includes a method for incrementing a counter value associated with a cache line if the cache line is inserted into a first level cache, and storing the cache line into a second level cache coupled to the first level cache or a third level cache coupled to the second level cache based on the counter value, after eviction from the first level cache. Other embodiments are described and claimed.
摘要:
In one embodiment, the present invention includes a method for associating a first identifier with data stored by a first agent in a cache line of a cache to indicate the identity of the first agent, and storing the first identifier with the data in the cache line and updating at least one of a plurality of counters associated with the first agent in a metadata storage in the cache, where the counter includes information regarding inter-agent interaction with respect to the cache line. Other embodiments are described and claimed.
摘要:
In one embodiment, the present invention includes a method for associating a first priority indicator with data stored in a first entry of a shared cache memory by a core to indicate a priority level of a first thread, and associating a second priority indicator with data stored in a second entry of the shared cache memory by a graphics engine to indicate a priority level of a second thread. Other embodiments are described and claimed.
摘要:
In one embodiment, the present invention includes a method for associating a first priority indicator with first data stored in a first entry of a cache memory to indicate a priority level of the first data, and updating a count value associated with the first priority indicator. The count value may then be used in determining an appropriate cache line for eviction. Other embodiments are described and claimed.
摘要:
In one embodiment, the present invention includes a method for associating a first priority indicator with data stored in a first entry of a shared cache memory by a core to indicate a priority level of a first thread, and associating a second priority indicator with data stored in a second entry of the shared cache memory by a graphics engine to indicate a priority level of a second thread. Other embodiments are described and claimed.