SEARCHABLE HOT CONTENT CACHE
First Claim
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1. A circuit comprising:
- interface circuitry to receive memory requests from a processor;
hardware logic to determine that a number of the memory requests that are to access a value meets or exceeds a threshold; and
a storage array to store the value in an entry based on a determination that the number meets or exceeds the threshold;
wherein, in response to receipt of a memory request from the processor to access the value at a memory address, the hardware logic is to map the memory address to the entry of the storage array.
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Abstract
A searchable hot content cache stores frequently accessed data values in accordance with embodiments. In one embodiment, a circuit includes interface circuitry to receive memory requests from a processor. The circuit includes hardware logic to determine that a number of the memory requests that is to access a value meets or exceeds a threshold. The circuit includes a storage array to store the value in an entry based on a determination that the number meets or exceeds the threshold. In response to receipt of a memory request from the processor to access the same value at a memory address, the hardware logic is to map the memory address to the entry of the storage array.
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Citations
20 Claims
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1. A circuit comprising:
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interface circuitry to receive memory requests from a processor; hardware logic to determine that a number of the memory requests that are to access a value meets or exceeds a threshold; and a storage array to store the value in an entry based on a determination that the number meets or exceeds the threshold; wherein, in response to receipt of a memory request from the processor to access the value at a memory address, the hardware logic is to map the memory address to the entry of the storage array. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 14, 15, 16)
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17. A system comprising:
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a processor; and a circuit communicatively coupled with the processor, the circuit comprising; interface circuitry to receive memory requests from the processor; hardware logic to determine that a number of the memory requests that is to access a value meets or exceeds a threshold; and a storage array to store the value in an entry based on a determination that the number meets or exceeds the threshold; wherein, in response to receipt of a memory request from the processor to access the value at a memory address, the hardware logic is to map the memory address to the entry of the storage array. - View Dependent Claims (18)
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19. A method comprising:
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receiving memory requests from a processor; determining that a number of the memory requests that are to access a value meets or exceeds a threshold; and storing the value in an entry of a storage array based on a determination that the number meets or exceeds the threshold; wherein, in response to receiving a memory request from the processor to access the value at a memory address, mapping the memory address to the entry of the storage array. - View Dependent Claims (20)
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Specification