Re: [PATCH v2] x86: add workaround monitor bug

From: Jacob Pan
Date: Mon Jul 18 2016 - 15:11:11 EST

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On Mon, 18 Jul 2016 14:49:56 -0400
Brian Gerst <brgerst@xxxxxxxxx> wrote:

> It would be simpler to just force clear X86_FEATURE_MWAIT.

Then we cannot use intel_idle driver. In addition, ACPI idle driver
needs BIOS support which may or may not be there for all platforms.

Thanks,

Jacob

Next message: Jarkko Sakkinen: "Re: [PATCH 2/2] tpm: support driver-specific sysfs attrs in tpm_tis_core"
Previous message: Jarkko Sakkinen: "Re: [PATCH 2/2] tpm: fix byte-order for the value read by tpm2_get_tpm_pt"
In reply to: Brian Gerst: "Re: [PATCH v2] x86: add workaround monitor bug"
Next in thread: tip-bot for Peter Zijlstra: "[tip:x86/cpu] x86/cpu: Add workaround for MONITOR instruction erratum on Goldmont based CPUs"
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