Patent №
US 9,740,495
Granted
2017-08-22
Filed 2015
Owner
INTERNATIONAL BUSINESS MACHINES CORPORATION
Lab
AI components
1
hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
14628188
A method and apparatus are provided for implementing an enhanced out of order processor instruction issue queue in a computer system. Instructions are selectively accepted into an instruction issue queue and ages are assigned to the accepted queue entry instructions using a queue counter. The queue entry instructions are issued based upon resources being ready and ages of the instructions. Ages of the queue entry instructions and the queue counter are selectively decremented, responsive to issuing instructions.
AI classification
Ownership
INTERNATIONAL BUSINESS MACHINES CORPORATION
assignment · 350000363
Assignors
GUO, CHEN, HO, JOHN, SALIBA, ZIAD, SHOKOUHBAKHSH, ARASH, TSAI, CHENG-FU F.
On an employer assignment, the assignors are typically the inventors.