> How is that you are able to run the memtester in FS Mode? > I see the ruby_mem_tester.py in /configs/example/ but it seems that it is > only configured for SE Mode as far as Ruby is concerned?
I don't run it in FS mode. Since the DMA bug manifests only after hours of execution, I wanted to first verify that the DMA protocol support was solid using the mem tester. Somewhat surprisingly, I found several bugs in MOESI_CMP_directory's support of DMA. It turns out that the initial DMA support in that protocol wasn't very well thought out. Now I fixed those bugs, but since the DMA problem also arises with the MOESI_hammer protocol, I'm confident that my patches don't fix the real problem. Brad _______________________________________________ m5-dev mailing list m5-dev@m5sim.org http://m5sim.org/mailman/listinfo/m5-dev
