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US 2025/0165402 A1Published application
Memory-Access Policies in Peripheral Device based on Memory Usage Characteristics
AssigneeMellanox Technologies, Ltd.
InventorsRan Avraham Koren, Daniel Marcovitch, Gal Shalom, Ariel Shahar
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Abstract
A system includes a processing device and a peripheral device. The processing device is to assign a memory region in a memory. The peripheral device is to set a memory-access policy responsively to usage characteristics of the memory region, and to access data in the memory region using Direct Memory Access (DMA) in accordance with the memory-access policy.
Claims24
A system, comprising:
- a processing device, to assign a memory region in a memory;
- and
- a peripheral device, to set a memory-access policy responsively to usage characteristics of the memory region, and to access data in the memory region using Direct Memory Access (DMA) in accordance with the memory-access policy.
A method, comprising:
- using a processing device, assigning a memory region in a memory;
- and
- in a peripheral device, setting a memory-access policy responsively to usage characteristics of the memory region, and accessing data in the memory region using Direct Memory Access (DMA) in accordance with the memory-access policy.
Dependencies are inferred from the claim text.