| From | Andy Lutomirski <> | Date | Tue, 5 Dec 2017 13:49:31 -0800 | Subject | Re: [patch 00/60] x86/kpti: Kernel Page Table Isolation (was KAISER) |
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Random thought for the future: KPTI will make it possible to avoid global IPI broadcasts on kernel flushes as we discussed, incorrectly, two years ago at LPC. This could be nice.
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