From nobody Fri Oct 3 20:22:40 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=intel.com ARC-Seal: i=1; a=rsa-sha256; t=1565118130; cv=none; d=zoho.com; s=zohoarc; b=BJVVH1PLl1Ji07trOlCtdZnYy5fCaeiAvfRRMXUbE4MQcxGTYBflTbEqz/LmoPImSaa++rsJhgLtn3ufBB53XJ1zqXpn98ABHbFYscpnYfVd7UMblojIgnMDUDDDRWjmG/VpdKvcR5S+8aHp1LCuGCrURoHUCbpxJHUUw5YM42M= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zoho.com; s=zohoarc; t=1565118130; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To:ARC-Authentication-Results; bh=l2WKtA1oA8qsh0z5G3B/3Y9rYUbWBGN8uzrm4nzhd9o=; b=egQWbo9QLARNyRBDv7djKY/APPtohYIxDOizv9Ks9raDliJDPYR0NnWzf8vaR+qX0o62WQbYcj17fWagzo+GK9TxrVk92Fs3sCTSEt6iv8u2C0Xi2lBx/ytglBG6TZI/FsVCvpjHBH6OPnz6M2eCzhBGWDkLTEX0fmsCmWhp1cg= ARC-Authentication-Results: i=1; mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1565118130495498.5500445787578; Tue, 6 Aug 2019 12:02:10 -0700 (PDT) Received: from localhost ([::1]:35752 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hv4il-0007Po-8e for importer@patchew.org; Tue, 06 Aug 2019 15:02:07 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:41167) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hv4dz-0004Op-4A for qemu-devel@nongnu.org; Tue, 06 Aug 2019 14:57:12 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hv4dx-00076Q-NR for qemu-devel@nongnu.org; Tue, 06 Aug 2019 14:57:11 -0400 Received: from mga14.intel.com ([192.55.52.115]:31803) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hv4dx-0006z4-DY for qemu-devel@nongnu.org; Tue, 06 Aug 2019 14:57:09 -0400 Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 06 Aug 2019 11:57:00 -0700 Received: from sjchrist-coffee.jf.intel.com ([10.54.74.41]) by orsmga003.jf.intel.com with ESMTP; 06 Aug 2019 11:56:59 -0700 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.64,353,1559545200"; d="scan'208";a="176715097" From: Sean Christopherson To: Eduardo Habkost , Igor Mammedov , "Michael S. Tsirkin" , Marcel Apfelbaum , Paolo Bonzini , Richard Henderson , Cornelia Huck , Eric Blake , Markus Armbruster , Marcelo Tosatti Date: Tue, 6 Aug 2019 11:56:40 -0700 Message-Id: <20190806185649.2476-12-sean.j.christopherson@intel.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190806185649.2476-1-sean.j.christopherson@intel.com> References: <20190806185649.2476-1-sean.j.christopherson@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 192.55.52.115 Subject: [Qemu-devel] [RFC PATCH 11/20] linux-headers: Add temporary placeholder for KVM_CAP_SGX_ATTRIBUTE X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-devel@nongnu.org, kvm@vger.kernel.org Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" KVM_CAP_SGX_ATTRIBUTE is a proposed capability for Intel SGX that can be used by userspace to enable privileged attributes, e.g. access to the PROVISIONKEY. The capability number is a placeholder defined well above existing capabilities so that it's stable during development. Signed-off-by: Sean Christopherson --- linux-headers/linux/kvm.h | 1 + 1 file changed, 1 insertion(+) diff --git a/linux-headers/linux/kvm.h b/linux-headers/linux/kvm.h index c8423e760c..a88fba824c 100644 --- a/linux-headers/linux/kvm.h +++ b/linux-headers/linux/kvm.h @@ -993,6 +993,7 @@ struct kvm_ppc_resize_hpt { #define KVM_CAP_ARM_SVE 170 #define KVM_CAP_ARM_PTRAUTH_ADDRESS 171 #define KVM_CAP_ARM_PTRAUTH_GENERIC 172 +#define KVM_CAP_SGX_ATTRIBUTE 200 =20 #ifdef KVM_CAP_IRQ_ROUTING =20 --=20 2.22.0