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Re: [PATCH v4] x86/idle: prevent entering C6 with in service interrupts on Intel

On 21.05.2020 11:22, Roger Pau Monne wrote:
> Apply a workaround for Intel errata BDX99, CLX30, SKX100, CFW125,
> BDF104, BDH85, BDM135, KWB131: "A Pending Fixed Interrupt May Be
> Dispatched Before an Interrupt of The Same Priority Completes".

While the change looks good to me as far as Broadwell goes, I
think it was before this posting that Andrew also pointed at
a specific Haswell erratum instance, still on the v3 thread.
Am I to imply a v5 will follow adding affected Haswell models
to the table?




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