linux-kernel - Re: [PATCH] KVM: SVM: Use str_enabled_disabled() helper in sev_hardware

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Message-ID: <f1234447-279e-4a46-94d1-2b72fe41add8@amd.com>
Date: Thu, 2 Jan 2025 08:57:59 -0600
From: "Paluri, PavanKumar" <papaluri@....com>
To: Thorsten Blum <thorsten.blum@...ux.dev>,
 Sean Christopherson <seanjc@...gle.com>, Paolo Bonzini
 <pbonzini@...hat.com>, Thomas Gleixner <tglx@...utronix.de>,
 Ingo Molnar <mingo@...hat.com>, Borislav Petkov <bp@...en8.de>,
 Dave Hansen <dave.hansen@...ux.intel.com>, x86@...nel.org,
 "H. Peter Anvin" <hpa@...or.com>,
 "Paluri, PavanKumar (Pavan Kumar)" <pavankumar.paluri@....com>
Cc: kvm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] KVM: SVM: Use str_enabled_disabled() helper in
 sev_hardware_setup()

On 12/27/2024 3:44 AM, Thorsten Blum wrote:
> Remove hard-coded strings by using the str_enabled_disabled() helper
> function.
> 
> Signed-off-by: Thorsten Blum <thorsten.blum@...ux.dev>

LGTM.

Reviewed-by: Pavan Kumar Paluri <papaluri@....com>
> ---
>  arch/x86/kvm/svm/sev.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/x86/kvm/svm/sev.c b/arch/x86/kvm/svm/sev.c
> index 943bd074a5d3..87ed8cde68a7 100644
> --- a/arch/x86/kvm/svm/sev.c
> +++ b/arch/x86/kvm/svm/sev.c
> @@ -3051,11 +3051,11 @@ void __init sev_hardware_setup(void)
>  			min_sev_asid, max_sev_asid);
>  	if (boot_cpu_has(X86_FEATURE_SEV_ES))
>  		pr_info("SEV-ES %s (ASIDs %u - %u)\n",
> -			sev_es_supported ? "enabled" : "disabled",
> +			str_enabled_disabled(sev_es_supported),
>  			min_sev_asid > 1 ? 1 : 0, min_sev_asid - 1);
>  	if (boot_cpu_has(X86_FEATURE_SEV_SNP))
>  		pr_info("SEV-SNP %s (ASIDs %u - %u)\n",
> -			sev_snp_supported ? "enabled" : "disabled",
> +			str_enabled_disabled(sev_snp_supported),
>  			min_sev_asid > 1 ? 1 : 0, min_sev_asid - 1);
>  
>  	sev_enabled = sev_supported;