linux-kernel - Re: linux-next: Tree for May 18 (arch/x86/kernel/cpu/microcode/intel.o)

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Message-ID: <YoVlwN/IeVXoMaq1@zn.tnic>
Date:   Wed, 18 May 2022 23:34:09 +0200
From:   Borislav Petkov <bp@...en8.de>
To:     Randy Dunlap <rdunlap@...radead.org>
Cc:     Stephen Rothwell <sfr@...b.auug.org.au>,
        Linux Next Mailing List <linux-next@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        X86 ML <x86@...nel.org>
Subject: Re: linux-next: Tree for May 18
 (arch/x86/kernel/cpu/microcode/intel.o)

On Wed, May 18, 2022 at 02:05:28PM -0700, Randy Dunlap wrote:
> on x86_64:
> 
> CONFIG_PROCESSOR_SELECT=y
> # CONFIG_CPU_SUP_INTEL is not set   <<<<<
> CONFIG_CPU_SUP_AMD=y
> # CONFIG_CPU_SUP_HYGON is not set
> CONFIG_CPU_SUP_CENTAUR=y
> CONFIG_CPU_SUP_ZHAOXIN=y
> 
> CONFIG_MICROCODE=y
> CONFIG_MICROCODE_INTEL=y   <<<<<
> CONFIG_MICROCODE_AMD=y

Hmm:

$ grep -E "(PROCESSOR_SELECT|CPU_SUP|MICROCODE)" .config
CONFIG_PROCESSOR_SELECT=y
# CONFIG_CPU_SUP_INTEL is not set
CONFIG_CPU_SUP_AMD=y
# CONFIG_CPU_SUP_HYGON is not set
CONFIG_CPU_SUP_CENTAUR=y
CONFIG_CPU_SUP_ZHAOXIN=y
CONFIG_MICROCODE=y
CONFIG_MICROCODE_INTEL=y
CONFIG_MICROCODE_AMD=y
CONFIG_MICROCODE_OLD_INTERFACE=y

that builds fine here on tip/master. Or is it linux-next specific? I'd
hope not.

Can you send me your whole .config pls and how exactly you reproduce it,
i.e., on which tree?

Thx.

-- 
Regards/Gruss,
    Boris.

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