Ampere Computing LLC

Pranavkumar Sawargaonkar

Keyur Chudgar

Ankit Jindal

Various aspects provide for managing memory in virtual computer system. For example, a system can include a first network node and a second network node. The first network node receives a data packet via a first hardware network controller. The first network node also transmits the data packet over a communication channel via a second hardware network controller in response to a determination that memory data for the data packet is not mapped to the first network node. The second network node receives the data packet via the communication channel and provides the data packet to an operating system associated with the first network node and the second network node.

Managing a data packet for an operating system associated with a multi-node system

Various aspects optimize memory page latency and minimize inter processor interrupts associated with network nodes in a virtual computer system. For example, a system can include a first network node and a second network node. The first network node generates a memory page request in response to an invalid memory access associated with a virtual central processing unit of the first network node. The memory page request includes an identifier for the virtual central processing unit. The second network node receives the memory page request and provides memory data associated with memory page request to the first network node.

Memory page request for optimizing memory page latency associated with network nodes

Various aspects provide for optimizing memory mappings associated with network nodes. For example, a system can include a first network node and a second network node. The first network node generates a memory page request in response to an invalid memory access associated with a virtual central processing unit of the first network node. The second network node receives the memory page request in response to a determination that the second network node comprises a memory space associated with the memory page request. The first network node also maps a memory page associated with the memory page request based on a set of memory page mappings stored by the first network node.

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Pune, India

Pranavkumar Sawargaonkar