US 10,891,238 B1
Dynamically joining and splitting dynamic address translation (DAT) tables based on operational context
Harris M. Morgenstern, Wappingers Falls, NY (US); Elpida Tzortzatos, Lagrangeville, NY (US); Scott B. Compton, Hyde Park, NY (US); and Steven M. Partlow, Beacon, NY (US)
Assigned to INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US)
Filed by INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US)
Filed on Jun. 28, 2019, as Appl. No. 16/456,075.
Int. Cl. G06F 12/00 (2006.01); G06F 13/00 (2006.01); G06F 12/1009 (2016.01)
CPC G06F 12/1009 (2013.01) [G06F 2212/657 (2013.01)] 17 Claims
OG exemplary drawing
 
1. A computer-implemented method comprising:
determining, via a processor, context attributes of a storage;
creating, via the processor, data address translation (DAT) tables to map virtual addresses to real addresses within the storage;
detecting, via the processor, that a context attribute of the storage has changed; and
updating, via the processor, the DAT tables based at least in part on the changed context attributes of the storage, wherein the DAT tables are dynamically separated based upon the changed context attributes of the storage.