Inventor
UMBARGER PAUL K
US5 patents
Patents
5 patentsUS6785776B2Aug 31, 2004
DMA exclusive cache state providing a fully pipelined input/output DMA write mechanism
IBM52 citations89
US7243194B2Jul 10, 2007
Method to preserve ordering of read and write operations in a DMA system by delaying read access
IBM8 citations71
US11436013B2Sep 6, 2022
Method and system for detection of thread stall
IBM0 citations55
US6782456B2Aug 24, 2004
Microprocessor system bus protocol providing a fully pipelined input/output DMA write mechanism
IBM1 citations49
US10705843B2Jul 7, 2020
Method and system for detection of thread stall
IBM0 citations45