Hi all, I am trying to enable Ruby for ARM o3 cpu, which fails even with the hello_world test program. I turn on the IEW flag and find there are many lines saying "system.cpu.iew: Load operation couldn't execute because the memory system is blocked", which can be the cause of this? I turn on RubySequencer,RubyPort,RubyQueue and find that there is an understanding request for the same cacheline of the load instruction, which seems to insert the later one into the retryList.
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