METHOD AND APPARATUS FOR USING AN ERROR SIGNAL TO INDICATE A WRITE REQUEST ERROR AND WRITE REQUEST ACCEPTANCE

摘要

Provided are a method and apparatus for using an error signal to indicate a write request error and write request acceptance performing error handling operations using error signals. A memory module controller detects a write error for a write request in a memory module and asserts an error signal on a bus to a host memory controller in response to detecting the write error.

主权项

1. An apparatus in communication with a host memory controller over a bus, comprising:
memory module controller logic for a memory module, to:
detect a write error for a write request in the memory module; andassert an error signal on the bus to the host memory controller in response to detecting the write error.