Messages in this thread | | | Date | Tue, 21 Nov 2023 07:55:25 -0800 | From | Breno Leitao <> | Subject | Re: [PATCH v5 12/12] x86/bugs: Add a separate config for missing mitigation |
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On Thu, Nov 09, 2023 at 02:43:56PM -0800, Josh Poimboeuf wrote: > On Thu, Oct 26, 2023 at 10:09:17AM -0700, Breno Leitao wrote: > > > I'm thinking CONFIG_MITIGATION_SPECTRE_V2 should also affect whether the spectre v2 user > > > mitigation gets enabled. > > > > Makes sense, would something like this be enough? > > Looks good to me. > > While you're at it, for consistency can you add a cpu_mitigations_off() > check to spectre_v2_parse_user_cmdline()?
Good catch. I think we might want to do it in `spectre_v2_user_select_mitigation()`, but let me test better and send it.
Since this is not dependent on this patch series, I will send this as an idividual patch, to avoiding growing this patchset much (currently at 13 patches).
Thanks
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