US 12,008,413 B2
Vector processing employing buffer summary groups
Peter Dana Driever, Poughkeepsie, NY (US); David Harold Surman, Milton, NY (US); Peter Kenneth Szwed, Rhinebeck, NY (US); Andrew Walter Piechowski, Lagrangeville, NY (US); and Steven Neil Goss, Poughkeepsie, NY (US)
Assigned to INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US)
Filed by INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US)
Filed on Jul. 29, 2021, as Appl. No. 17/388,154.
Prior Publication US 2023/0036467 A1, Feb. 2, 2023
Int. Cl. G06F 9/50 (2006.01)
CPC G06F 9/5061 (2013.01) 25 Claims
OG exemplary drawing
 
1. A computer program product for facilitating processing within a computing environment, the computer program product comprising:
one or more computer readable storage media and program instructions collectively stored on the one or more computer readable storage media to perform a method comprising:
registering a vector entry of a signaling vector to a buffer summary group, the signaling vector to be used in communication between one system and another system external to the one system, the buffer summary group including one or more summary indicators for one or more buffers assigned to the buffer summary group;
processing a command that sets a vector indicator in the vector entry; and
setting a summary indicator of the one or more summary indicators in the buffer summary group, based on setting the vector indicator in the vector entry, the summary indicator that is set in the buffer summary group indicating a change has occurred to the vector entry.