US 12,169,731 B2
Processing unit reset based on group configuration
Yinan Jiang, Markham (CA); Shaoyun Liu, Markham (CA); Aranyak Mishra, Markham (CA); and Maria Joo, Markham (CA)
Assigned to ATI TECHNOLOGIES ULC, Markham (CA)
Filed by ATI TECHNOLOGIES ULC, Markham (CA)
Filed on Dec. 28, 2021, as Appl. No. 17/564,144.
Prior Publication US 2023/0205565 A1, Jun. 29, 2023
Int. Cl. G06F 9/455 (2018.01); G06F 9/38 (2018.01); G06F 9/4401 (2018.01)
CPC G06F 9/45558 (2013.01) [G06F 9/3877 (2013.01); G06F 9/4411 (2013.01); G06F 2009/45579 (2013.01); G06F 2009/45595 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
identifying, by a processing unit of a plurality of processing units (PUs), a sideband communication configuration of the plurality of PUs;
in response to receiving, by the processing unit, a reset request for the plurality of PUs, selecting a reset sequence for the plurality of PUs based on the sideband communication configuration; and
executing, at the plurality of PUs, the reset sequence.