Memory subsystem consumer trigger

An apparatus comprising:

• a first execution unit configured to:
• write first processed data to a buffer, the first processed data being generated by execution of a first subtask of a pipelined task on first data to a buffer,
• interleave command information associated with execution of a second subtask on second processed data to an end of the first processed data in the buffer, the command information including configuration information and trigger information, and
• interleave the second processed data to an end of the command information, the second processed data being generated in response to execution of the first subtask of the pipelined task on second data;
• and
• a second execution unit coupled in series with the first execution unit and configured to execute in parallel with the first execution unit, the second execution unit being further configured to execute a second subtask of the pipelined task on the first processed data and further configured to trigger execution of the second subtask on the second processed data according to the configuration information in response to receiving the trigger information from the buffer at a conclusion of execution of the second subtask on the first processed data.

An apparatus comprising:

• means for generating and storing first processed data in a buffer, the first processed data being provided in response to execution of a first subtask of a pipelined task on first data;
• means for generating and storing configuration and trigger information interleaved with an end of the first processed data in the buffer, the configuration information being associated with a second subtask of the pipelined task on second processed data;
• means for generating and storing the second processed data interleaved with an end of the configuration and trigger information in the buffer;
• and
• means for executing the second subtask on the second processed data according to the command and trigger information in response to receiving the trigger information from the buffer at a conclusion of execution of the second subtask on the first processed data.