Hi Stephan, I changed the given sample fs.py script and added the following lines to the script which served the purpose and I could see all the 4 cores online
* test_sys.cpu = [TestCPUClass(socket_id=i) for i in xrange(np)]* Before this, I was trying to change the code under the "for loop" in line 156 as follows *for (i, cpu) in enumerate(test_sys.cpu): cpu.socket_id = i* However, the above change in code under the "for loop" didnt have any effect on the behaviour and all the cores were still tied to socket 0 only. I dont understand the reason about this behaviour. Do you have any thoughts on this Second, the dts files are provided to support only 4 cores, could you please let me know how can we extend it to support more than 4 cores Regards Rahul On Tue, Nov 11, 2014 at 8:17 PM, Stephan Diestelhorst < stephan.diestelho...@arm.com> wrote: > Hi Rahul, > > On 11.11.2014 07:20, "rahul shrivastava" <rshrivasta...@gmail.com> wrote: > > I am actually using a dtb file only and not dts, Sorry for a typo in my > previous mail. Please find attached config.ini and config.json file. > > > Thanks for these. I think what you need to change is the socket_id for > every core in your configuration. For per-core DVFS (and associated DTBs), > you need to reflect the per-core-ness through putting the cores into single > core “sockets”. What that means is that you need to change your > configuration and change every CPU to have a different socket_id. > > You can also try non-per-core DTBs, that should just work with the > current config. > > Thanks, > Stephan > > -- 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. > > ARM Limited, Registered office 110 Fulbourn Road, Cambridge CB1 9NJ, > Registered in England & Wales, Company No: 2557590 > ARM Holdings plc, Registered office 110 Fulbourn Road, Cambridge CB1 9NJ, > Registered in England & Wales, Company No: 2548782 >
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