We are running a survey to help us improve the experience for all of our members. If you see the survey appear, please take the time to tell us about your experience if you can.
Can you please share the ideal behavior of RLAST in ACE5 two-part DVM transaction? Is there a value for RLAST to be fixed?
If possible, please provide additional details about the recognition of two responses.
IHI0022H_amba_axi_protocol_spec.pdf
RLAST = 1 for both responses as these are two separate AR requests that make up the two part DVM.
When a DVM is outstanding, the ARID used must not be used for other transaction types. Therefore, the manager can recognise which responses are associated with a DVM.