linux-kernel - Re: [PATCH] x86/sev: Dump SEV

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Message-ID: <20240214212306.GHZc0vOtia9U0d2P6-@fat_crate.local>
Date: Wed, 14 Feb 2024 22:23:06 +0100
From: Borislav Petkov <bp@...en8.de>
To: Jeremi Piotrowski <jpiotrowski@...ux.microsoft.com>
Cc: Ashish Kalra <ashish.kalra@....com>,
	Michael Roth <michael.roth@....com>,
	Tom Lendacky <thomas.lendacky@....com>, X86 ML <x86@...nel.org>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] x86/sev: Dump SEV_STATUS

On Wed, Feb 14, 2024 at 08:37:25AM -0800, Jeremi Piotrowski wrote:
> This could use some commas/delimiters to improve readability for those multi-word
> bits (or stick to the name from the APM).

The APM names are too long.

> This is from an Azure SNP CVM(*):
> 
> Feb 14 16:16:55 vm kernel: SEV: Status: SEV SEV-ES SEV-SNP vTom Reflect VC AI DebugSwap No HostIBS BTB Isol VMSA reg prot

But yeah, that's a good point. I'll make them all a single word so that
space is a natural delimiter.

And the usual use case is to do

dmesg | grep -i "bla"

Thanks for testing it!

-- 
Regards/Gruss,
    Boris.

https://people.kernel.org/tglx/notes-about-netiquette