From nobody Tue Dec 16 07:10:23 2025 Received: from out162-62-57-49.mail.qq.com (out162-62-57-49.mail.qq.com [162.62.57.49]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2A96622541D; Tue, 27 May 2025 08:51:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=162.62.57.49 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748335891; cv=none; b=L7WT17H0j/q/9+Coq6keyZ8mum3AsVwEsIMS36fBzLugsQ+1WEZjsa0lzLQ1Ouz7XYx0sUV4v6XoDxdcXMMNszNO/D6O6EloUUaCBIK5ekR357IRNe1oLIRVWqiWtQnUjD2AT6fQiefnO0GIFLQEqXyAlj1Gh1prflf21bSdKps= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748335891; c=relaxed/simple; bh=G9E6b2eMe3gQLWOjojspPE/uQWcRwmH81124oyQCZBw=; h=Message-ID:From:To:Cc:Subject:Date:In-Reply-To:References: MIME-Version; b=oktLicbyCe1+ZKEoUlMadOdBxaTUdWVGMqT5DyrH/fwDJion9R/z56OLbeoKkmyB4SJBD8rUOQkkvD67PjKGU6hTrMZ7qfLcbFWjWhxf/GqGv6tphSSYTe/I6cin1u8msQfWney217JKtCH4jc/CiZpimZIxkqoke/ktsGgm6zs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=qq.com; spf=pass smtp.mailfrom=qq.com; dkim=pass (1024-bit key) header.d=qq.com header.i=@qq.com header.b=qt1rPDQ3; arc=none smtp.client-ip=162.62.57.49 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=qq.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=qq.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=qq.com header.i=@qq.com header.b="qt1rPDQ3" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qq.com; s=s201512; t=1748335882; bh=oU+dRBArWttqaDqviyCVWOu/S2TOWxgoldJiv0jCODg=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=qt1rPDQ34OyI5rFLOoVKGi3+e8cyn9rZ8a+ND8dB8lOb1CeI1wo4qUt80mDThNdAa jVlAc5pjthDVmwFh7d406d53xn9oYTTZ8IYw/3A75qArNToBYmOHpAAjzssEPPugWt T1yK9XSa55HtLsizKN9Gr70RrZu9xqX64VxJSQjA= Received: from pek-lxu-l1.corp.ad.wrs.com ([111.198.228.63]) by newxmesmtplogicsvrszb16-1.qq.com (NewEsmtp) with SMTP id B322BC82; Tue, 27 May 2025 16:44:50 +0800 X-QQ-mid: xmsmtpt1748335490tgj01aona Message-ID: X-QQ-XMAILINFO: No7DFzN00JnRdJgF1qwS0h4zqnzhwJaMHbctU50HU/vZKbMFw8dz6Na1dur3RQ zQubCxmvVnwl0eQS/kn2glErxX/VKKBBKobS85GSq9mEuDeSgQwwudpIMRkRV1wtKg7SLDSxBgwD I+t6ckg6yDmv7OtSW+aGL/UaKRyhxQ+TzTG1315Jp4NNmRMA5LYZ2NifyXZLS92OwZmtg+uTA/cQ XDGLCEL8oWe7uxPMUxl1T53I3QwENV5BeCKZj+g1RkScxVrhuqTpNsHsSh0UzQj7b50idmhtilQ3 LV1fSGglk4TcPz0soIXLFsTtMXfkl15dHiNRySyyS/p/qpZua9T7jLx0t032OHIYaJRNO2k4TnjP OOq2tixfplZ1lpDeFOvt7L5hiycmJOBx44FCN1QLZYGn8fbCDPeNdmAo1arXNJcUctxYBTkke7fB +HzqqvQ6Zgz9QrbTuvz8WrqjxsQ9L1iubaEEaj9km0ByNnReUTq+P3OIuxiRvtM83v7flK64HYrH LkNUC0LawbAhXBZFfR/cyimfYNRaXn4fwZu9n2h7v1FNFhMXIq8aJ/dToD4Dafp9sVuosjFyqzZi lk4DELtb+ig4Ma685kVKRcbBl+C9zDE/qOa8JyKsEhRnfRJCUhg3PGgCxl7HjwGvHTY2wXVGNsZC yIGkbposzhlOPY7kGnTR8UDyXSs0kkmsr62S9mrBHIMBOoqDphW109U93YMJ0g2S3mO/ORi3I0DP T6qdiJIjwbcnFiX7L9Kd2Cbd9yM1wlqfjd94243Ki2lXs3bvBPEgtipFFngq65MaMOeszEfZcvTX D0VZhzxahV4xj6g/GOyLqXeP2Ev6uLca4yeBtGF4FeHigxCvMWfcvbGgC1iVkB8PtwZcUB3pE6RA vknwGDBaupyUDbJbSkjERzFh/EMWmGfxYw+eSA0eLrWHWO/jGdVg5jLcRsarKH1d01YqRALGZzp4 0auekTnMtYgwlMAfUgpxoxGjTD6MaetgJxV+ii4Dc= X-QQ-XMRINFO: NS+P29fieYNw95Bth2bWPxk= From: Edward Adam Davis To: binbin.wu@linux.intel.com Cc: bp@alien8.de, dave.hansen@linux.intel.com, eadavis@qq.com, hpa@zytor.com, kvm@vger.kernel.org, linux-kernel@vger.kernel.org, mingo@redhat.com, pbonzini@redhat.com, seanjc@google.com, tglx@linutronix.de, x86@kernel.org Subject: [PATCH next V2] KVM: VMX: use __always_inline for is_td_vcpu and is_td Date: Tue, 27 May 2025 16:44:37 +0800 X-OQ-MSGID: <20250527084436.1829325-2-eadavis@qq.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <58339ba1-d7ac-45dd-9d62-1a023d528f50@linux.intel.com> References: <58339ba1-d7ac-45dd-9d62-1a023d528f50@linux.intel.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" is_td() and is_td_vcpu() run in no instrumentation, so use __always_inline to replace inline. [1] vmlinux.o: error: objtool: vmx_handle_nmi+0x47: call to is_td_vcpu.isra.0() leaves .noinstr.text section Fixes: 7172c753c26a ("KVM: VMX: Move common fields of struct vcpu_{vmx,tdx}= to a struct") Signed-off-by: Edward Adam Davis Reviewed-by: Binbin Wu Reviewed-by: Kai Huang Tested-by: Rick Edgecombe --- V1 -> V2: using __always_inline to replace noinstr arch/x86/kvm/vmx/common.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/kvm/vmx/common.h b/arch/x86/kvm/vmx/common.h index 8f46a06e2c44..a0c5e8781c33 100644 --- a/arch/x86/kvm/vmx/common.h +++ b/arch/x86/kvm/vmx/common.h @@ -71,8 +71,8 @@ static __always_inline bool is_td_vcpu(struct kvm_vcpu *v= cpu) =20 #else =20 -static inline bool is_td(struct kvm *kvm) { return false; } -static inline bool is_td_vcpu(struct kvm_vcpu *vcpu) { return false; } +static __always_inline bool is_td(struct kvm *kvm) { return false; } +static __always_inline bool is_td_vcpu(struct kvm_vcpu *vcpu) { return fal= se; } =20 #endif =20 --=20 2.43.0