Messages in this thread | | | Subject | Re: [PATCH 6/7] x86/spec_ctrl: Add sysctl knobs to enable/disable SPEC_CTRL feature | From | Dave Hansen <> | Date | Thu, 4 Jan 2018 10:54:38 -0800 |
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On 01/04/2018 10:38 AM, Andrea Arcangeli wrote: >> And then, if at all, this needs to be connected to the retpolines fun, >> methinks, so that it can be decided at boot what to use. Yes, we need to reconcile this with the retpoline. I've tried to capture what we do where in here:
> https://docs.google.com/document/d/e/2PACX-1vSMrwkaoSUBAFc6Fjd19F18c1O9pudkfAY-7lGYGOTN8mc9ul-J6pWadcAaBJZcVA7W_3jlLKRtKRbd/pub
Any feedback on this, especially on the CPUs that aren't specifically covered would be welcome.
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