------- Comment From [email protected] 2017-05-23 12:24 EDT------- (In reply to comment #4) > Hi, > thanks for starting the tracking of all related changes. > Is this in qemu 2.9, if not is it at least upstream and which are the > related commits?
This is QEMU 2.10. Sam might be able to post here the relevant commit IDs. ------- Comment From [email protected] 2017-05-23 12:26 EDT------- (In reply to comment #5) > Hi, > especially for new features I assume that you'll do the testing, but some > sort of extra info on ... > > a) what it does Hash Page Tables is the page table structure used in POWER8 and previous machines. POWER9 supports both HPT and Radix Page Tables (RPT), but our focus on POWER9 guests is with RPT for now. > b) how to use/exploit it as a user Just boot a Ubuntu guest built for POWER8 and see if it boots correctly using HPT. There will be messages in the log stating this. > c) implications/regressions > d) HW constraints (min HW level, FW, ...) You need POWER9 hardware to test this. > > ... would be really great -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1692444 Title: [17.10 FEAT] qemu: P8-Compat mode - HPT to guest To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1692444/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
