HI Nitish, Can you provide the full command line that you are using? Thanks, Wendy
From: gem5-users <[email protected]> on behalf of Nitish Srivastava <[email protected]> Reply-To: gem5 users mailing list <[email protected]> Date: Wednesday, March 13, 2019 at 4:55 PM To: "[email protected]" <[email protected]> Subject: [gem5-users] How to use multiple channels in gem5 [Image removed by sender.] Hi, I am trying to use HBM_1000_4H_1x64 DRAM model with 8 channels. I do this by passing "--mem-type=HBM_1000_4H_1x64 --mem-channels=8" parameters while running gem5 simulation. However, I am not getting any performance improvement by increasing the number of channels. Do I need to do something else to make use of these channels? Some kind of address mapping scheme for the stored data? Please let me know if you have suggestions. Any help will be appreciated. Thanks, Nitish IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium. Thank you.
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