Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
Message-ID: <0a04e55c-ccfb-9383-1768-a88f4602fb4e@intel.com>
Date:   Fri, 4 Nov 2022 10:32:32 -0700
MIME-Version: 1.0
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101
 Thunderbird/102.2.2
Subject: Re: [PATCH v2 5/5] x86: switch to cpu_feature_enabled() for
 X86_FEATURE_XENPV
Content-Language: en-US
To:     Juergen Gross <jgross@suse.com>, linux-kernel@vger.kernel.org,
        xen-devel@lists.xenproject.org, x86@kernel.org
Cc:     Thomas Gleixner <tglx@linutronix.de>,
        Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
        Dave Hansen <dave.hansen@linux.intel.com>,
        "H. Peter Anvin" <hpa@zytor.com>, Pu Wen <puwen@hygon.cn>
References: <20221104072701.20283-1-jgross@suse.com>
 <20221104072701.20283-6-jgross@suse.com>
From:   Dave Hansen <dave.hansen@intel.com>
In-Reply-To: <20221104072701.20283-6-jgross@suse.com>
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 7bit
Precedence: bulk

On 11/4/22 00:27, Juergen Gross wrote:
> Convert the remaining cases of static_cpu_has(X86_FEATURE_XENPV) and
> boot_cpu_has(X86_FEATURE_XENPV) to use cpu_feature_enabled(), allowing
> more efficient code in case the kernel is configured without
> CONFIG_XEN_PV.

As with the rest:

Acked-by: Dave Hansen <dave.hansen@linux.intel.com>

Seems like a very straightforward, sane set of cleanups.