Thanks for your email. I will look into the "multi-level TLB for Arm" implementation
Wish you a good day Arun On Thu, May 18, 2023 at 9:25 PM Giacomo Travaglini < giacomo.travagl...@arm.com> wrote: > Just for the sake of completeness (I know Arun asked about X86). > There is a multi-level TLB for Arm; it is possible for other ISAs to > implement the same, it requires a developer to move the > translateAtomic/Timing methods from the TLB to the MMU > > > > Kind Regards > > > > Giacomo > > > > *From: *Jason Lowe-Power via gem5-users <gem5-users@gem5.org> > *Date: *Thursday, 18 May 2023 at 16:38 > *To: *The gem5 Users mailing list <gem5-users@gem5.org> > *Cc: *Laney Laney <522808...@qq.com>, Arun Kavumkal < > arunkp.onl...@gmail.com>, Jason Lowe-Power <ja...@lowepower.com> > *Subject: *[gem5-users] Re: Multi-level TLB is implemented in performance > > There is not a multi-level TLB model in mainline gem5. > > > > Cheers, > > Jason > > > > On Thu, May 18, 2023 at 5:43 AM Arun Kavumkal via gem5-users < > gem5-users@gem5.org> wrote: > > Hi, > > Can anyone please tell me whether a multi-level TLB implementation is > currently available for x86? > > > > Thanks > > Arun > > > > On Wed, Oct 28, 2020 at 9:01 PM Jason Lowe-Power via gem5-users < > gem5-users@gem5.org> wrote: > > Yes, this is possible, and I believe it's already implemented for Arm. > > > > The best place to start is src/arch/<your architecture>/tlb.cc > > > > Cheers, > > Jason > > > > On Wed, Oct 28, 2020 at 1:27 AM Laney Laney via gem5-users < > gem5-users@gem5.org> wrote: > > Hi,all. I would like to know if it is possible to implement multi-level > TLB on gem5 performance by modeling the latency of TLB. If so, which files > or functions should I start with? > _______________________________________________ > 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 > > _______________________________________________ > 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 > > _______________________________________________ > gem5-users mailing list -- gem5-users@gem5.org > To unsubscribe send an email to gem5-users-le...@gem5.org > > 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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