ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,699,655, issued on Aug. 4, was assigned to SambaNova Systems Inc. (Palo Alto, Calif.).
"Systems and methods for looping dynamic memory access operations" was invented by Amitabh Menon (Palo Alto, Calif.), Manish K. Shah (Austin, Texas) and Paul Jordan (Austin, Texas).
According to the abstract* released by the U.S. Patent & Trademark Office: "A DMA engine may process a work queue (WQ) configured to store work queue elements (WQEs). A processor may write a work queue element (WQE) to the WQ, the WQE including a jump_wait indicator. The DMA engine may be configured to enter a jump_pause state in response to processing the WQE and determining that the jump_wait indicator is set. The DMA ...