Hi Giacomo, Thank you for your reply. Yes, I am using v22.0.0.2, and I have ensured that the recompiled bootloader binaries are in the M5_PATH.
If that issue is resolved, then perhaps this shows that there is a similar issue that isn't necessarily a FEAT_PAuth problem, but has a similar output. What can I do to verify if FEAT_PAuth is enabled? If not, what else should I do to isolate the issue? Again, thank you for your help! Best, Sam On Tue, Aug 2, 2022 at 4:54 AM Giacomo Travaglini < giacomo.travagl...@arm.com> wrote: > Hi Sam, > > > > 1. Are you using v22.0.0.2 or simply v22.0.0.0? (The FEAT_PAuth > problem has been resolved in v22.0.0.2 so it is not really an open issue) > 2. If using the v22.0.0.2, could you make sure you rebuild the > bootloader and make M5_PATH point to it? > > > Let me know if this works > > > > Kind Regards > > > > Giacomo > > > > *From: *Thomas, Samuel <samuel_tho...@brown.edu> > *Date: *Monday, 1 August 2022 at 22:16 > *To: *gem5 users mailing list <gem5-users@gem5.org> > *Subject: *[gem5-users] gem5 Linux Version 4.18 > > Hi all, > > > > We recently upgraded our gem5 project to be compatible with gem5 version > 22, and are working with a modified version of Linux. We had been working > from kernel version 4.14 (following the instructions from > https://www.gem5.org/documentation/general_docs/fullsystem/building_arm_kernel > ). > > > > When we use this kernel version with the most recent changes to gem5, the > simulator cannot fully boot, and it seems as though this might be due to > the "FEAT_PAuth" being utilized (cited as an open issue in the v22.0.0.2 > release notes). When we use the out of the box Linux kernel binary that > comes with the guest binaries (from > https://www.gem5.org/documentation/general_docs/fullsystem/guest_binaries), > the simulator works well and the system boots. > > > > Is the source for the Linux version 4.18 that comes with the guest > binaries available? Are there any patches that we can apply to the Linux > v4.18 commit? > > > > Thank you in advance for your help! > > > > Best, > > Sam > 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. > _______________________________________________ > gem5-users mailing list -- gem5-users@gem5.org > To unsubscribe send an email to gem5-users-le...@gem5.org >
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