Messages in this thread | | | From | Thomas Gleixner <> | Subject | Re: [patch V2 32/52] x86/fpu/xstate: Sanitize handling of independent features | Date | Thu, 17 Jun 2021 09:15:44 +0200 |
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On Wed, Jun 16 2021 at 16:04, Kan Liang wrote: > On 6/14/2021 11:44 AM, Thomas Gleixner wrote: >> intel_pmu_store_lbr(cpuc, xsave->lbr.entries); >> } > > I tested the LBR Xsave feature on a Alder Lake machine. It looks good. > > However, when I did other CPU hotplug test, it gave me an Oops.
Sigh. Yes. I know where this comes from. Brilliant crap that.
Thanks,
tglx
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