Hi, Are you running FS or SE simulations? In FS it is configurable through the guest kernel, in SE mode we use 4K by default (see src/arch/arm/page_size.hh) You might try to change the hardcoded value in the page_size.hh file though this has never been tested and it might not work without some adjustments
Giacomo From: João Vieira via gem5-users <gem5-users@gem5.org> Date: Tuesday, 22 March 2022 at 15:13 To: gem5-users@gem5.org <gem5-users@gem5.org> Cc: Nuno Roma <nuno.r...@inesc-id.pt>, Pedro Tomás <pedro.to...@inesc-id.pt>, g...@deec.uc.pt <g...@deec.uc.pt>, João Vieira <joaomiguelvie...@tecnico.ulisboa.pt> Subject: [gem5-users] Huge pages with ARM Hi, I am trying to use Huge pages (as big as 1GB) in gem5, but there seems to be little to none documentation about the subject. Does anyone know how to change the page size? I am using the ARM ISA, in case it matters. Thanks in advance! Kind regards -- Joao Vieira ECE PhD Student at Tecnico Lisboa | INESC-ID, Portugal _______________________________________________ gem5-users mailing list -- gem5-users@gem5.org To unsubscribe send an email to gem5-users-le...@gem5.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s 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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