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Re: [Xen-devel] [PATCH] x86/microcode: Add support for fam17h microcode loading

>>> On 13.12.17 at 14:27, <andrew.cooper3@xxxxxxxxxx> wrote:
> From: Tom Lendacky <thomas.lendacky@xxxxxxx>
> The size for the Microcode Patch Block (MPB) for an AMD family 17h
> processor is 3200 bytes.  Add a #define for fam17h so that it does
> not default to 2048 bytes and fail a microcode load/update.
> Signed-off-by: Tom Lendacky <thomas.lendacky@xxxxxxx>
> Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
> Reviewed-by: Borislav Petkov <bp@xxxxxxxxx>
> Signed-off-by: Ingo Molnar <mingo@xxxxxxxxxx>
> [Linux commit f4e9b7af0cd58dd039a0fb2cd67d57cea4889abf]
> Ported to Xen.
> Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>

Acked-by: Jan Beulich <jbeulich@xxxxxxxx>

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