On 7/11/2023 12:52 PM, John Smith wrote:
Okay, but I've also noticed that a WriteReq generally carries no data. Why exactly is that? Cause if we are writing to memory, then the memory access latency shouldn't be 0 right?
I believe that happens if the write got its data by snooping a cache. The packet still goes to the memory, but with the write suppressed. This certainly happens in the Timing case; I admit I'm a little less clear about the Atomic one. Best - EM _______________________________________________ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org
