Hi! Thanks for the quick response.
I am indeed using SE mode. If I use FS mode, do I have to recompile the guest kernel in order to change the page size? Kind regards, João Vieira - ECE PhD Student and RA at INESC-ID, Instituto Superior Técnico, University of Lisbon, Portugal www.joaomiguelvieira.com On 22 Mar 2022, 15:26 +0000, Giacomo Travaglini <giacomo.travagl...@arm.com>, wrote: > 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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