Consistent and efficient mirroring of nonvolatile memory state in virtualized environments by remote mirroring memory addresses of nonvolatile memory to which cached lines of the nonvolatile memory have been flushed

• US 10,140,212 B2
• Filed: 09/30/2013
• Issued: 11/27/2018
• Est. Priority Date: 09/30/2013
• Status: Active Grant

• Current Assignee: Vmware LLC (Broadcom, Inc.)
• Original Assignee: VMware, Inc. (Broadcom, Inc.)
• Inventors: Subrahmanyam, Pratap, Venkatasubramanian, Rajesh
• Primary Examiner(s): Lo, Ann J
• Assistant Examiner(s): Yew, Chie
• Application Number:
  US14/042,292
• Publication Number:
  US 20150095576A1
• Time in Patent Office: 1,884 Days
• CPC Class Codes: G06F 12/0842 for multiprocessing or multitasking
• CPC Class Codes: G06F 12/0891 using clearing, invalidating or resetting means
• CPC Class Codes: G06F 2212/222 Non-volatile memory
• CPC Class Codes: G06F 2212/62 Details of cache specific to multiprocessor cache arrangements

Claims