From patchwork Thu May 14 06:41:04 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Gibson X-Patchwork-Id: 11548037 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 7939B913 for ; Thu, 14 May 2020 06:41:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 623B0206D4 for ; Thu, 14 May 2020 06:41:30 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=gibson.dropbear.id.au header.i=@gibson.dropbear.id.au header.b="OMo9uaKW" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726056AbgENGl3 (ORCPT ); Thu, 14 May 2020 02:41:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46866 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1725818AbgENGl3 (ORCPT ); Thu, 14 May 2020 02:41:29 -0400 Received: from ozlabs.org (ozlabs.org [IPv6:2401:3900:2:1::2]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2BB8CC061A0C for ; Wed, 13 May 2020 23:41:29 -0700 (PDT) Received: by ozlabs.org (Postfix, from userid 1007) id 49N24j2TJxz9sSm; Thu, 14 May 2020 16:41:25 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gibson.dropbear.id.au; s=201602; t=1589438485; bh=e/F3jfkYY4pCFSP1J0ppy4A2lsfK0cXkbXmTVdiZhHo=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=OMo9uaKWVQ8yfQ39oEQ9aKcLMQmxgFW/Rl9kTb4goZRePtFhR7A9MBPOBIAov5D0j U/cyPFE5QknwaUAg3x56EeQF6PMRSjOKYqFR5W3aTf+7yBXrfUEn5MP5QIPJjdqGFJ MZAar0qq4xmtSkOIJbS5A0ymRCG8DZmhkiRDzecc= From: David Gibson To: dgilbert@redhat.com, frankja@linux.ibm.com, pair@us.redhat.com, qemu-devel@nongnu.org, brijesh.singh@amd.com Cc: kvm@vger.kernel.org, qemu-ppc@nongnu.org, David Gibson , Richard Henderson , cohuck@redhat.com, Paolo Bonzini , Marcel Apfelbaum , "Michael S. Tsirkin" , Eduardo Habkost , qemu-devel@nongnu.-rg, mdroth@linux.vnet.ibm.com Subject: [RFC 02/18] target/i386: sev: Move local structure definitions into .c file Date: Thu, 14 May 2020 16:41:04 +1000 Message-Id: <20200514064120.449050-3-david@gibson.dropbear.id.au> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200514064120.449050-1-david@gibson.dropbear.id.au> References: <20200514064120.449050-1-david@gibson.dropbear.id.au> MIME-Version: 1.0 Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org Neither QSevGuestInfo nor SEVState (not to be confused with SevState) is used anywhere outside target/i386/sev.c, so they might as well live in there rather than in a (somewhat) exposed header. Signed-off-by: David Gibson --- target/i386/sev.c | 44 ++++++++++++++++++++++++++++++++++++++++++ target/i386/sev_i386.h | 44 ------------------------------------------ 2 files changed, 44 insertions(+), 44 deletions(-) diff --git a/target/i386/sev.c b/target/i386/sev.c index d73d53d558..c7a6e3f6d2 100644 --- a/target/i386/sev.c +++ b/target/i386/sev.c @@ -29,6 +29,50 @@ #include "trace.h" #include "migration/blocker.h" +#define TYPE_QSEV_GUEST_INFO "sev-guest" +#define QSEV_GUEST_INFO(obj) \ + OBJECT_CHECK(QSevGuestInfo, (obj), TYPE_QSEV_GUEST_INFO) + +typedef struct QSevGuestInfo QSevGuestInfo; + +/** + * QSevGuestInfo: + * + * The QSevGuestInfo object is used for creating a SEV guest. + * + * # $QEMU \ + * -object sev-guest,id=sev0 \ + * -machine ...,memory-encryption=sev0 + */ +struct QSevGuestInfo { + Object parent_obj; + + char *sev_device; + uint32_t policy; + uint32_t handle; + char *dh_cert_file; + char *session_file; + uint32_t cbitpos; + uint32_t reduced_phys_bits; +}; + +struct SEVState { + QSevGuestInfo *sev_info; + uint8_t api_major; + uint8_t api_minor; + uint8_t build_id; + uint32_t policy; + uint64_t me_mask; + uint32_t cbitpos; + uint32_t reduced_phys_bits; + uint32_t handle; + int sev_fd; + SevState state; + gchar *measurement; +}; + +typedef struct SEVState SEVState; + #define DEFAULT_GUEST_POLICY 0x1 /* disable debug */ #define DEFAULT_SEV_DEVICE "/dev/sev" diff --git a/target/i386/sev_i386.h b/target/i386/sev_i386.h index 4f193642ac..8eb7de1bef 100644 --- a/target/i386/sev_i386.h +++ b/target/i386/sev_i386.h @@ -28,10 +28,6 @@ #define SEV_POLICY_DOMAIN 0x10 #define SEV_POLICY_SEV 0x20 -#define TYPE_QSEV_GUEST_INFO "sev-guest" -#define QSEV_GUEST_INFO(obj) \ - OBJECT_CHECK(QSevGuestInfo, (obj), TYPE_QSEV_GUEST_INFO) - extern bool sev_enabled(void); extern uint64_t sev_get_me_mask(void); extern SevInfo *sev_get_info(void); @@ -40,44 +36,4 @@ extern uint32_t sev_get_reduced_phys_bits(void); extern char *sev_get_launch_measurement(void); extern SevCapability *sev_get_capabilities(void); -typedef struct QSevGuestInfo QSevGuestInfo; - -/** - * QSevGuestInfo: - * - * The QSevGuestInfo object is used for creating a SEV guest. - * - * # $QEMU \ - * -object sev-guest,id=sev0 \ - * -machine ...,memory-encryption=sev0 - */ -struct QSevGuestInfo { - Object parent_obj; - - char *sev_device; - uint32_t policy; - uint32_t handle; - char *dh_cert_file; - char *session_file; - uint32_t cbitpos; - uint32_t reduced_phys_bits; -}; - -struct SEVState { - QSevGuestInfo *sev_info; - uint8_t api_major; - uint8_t api_minor; - uint8_t build_id; - uint32_t policy; - uint64_t me_mask; - uint32_t cbitpos; - uint32_t reduced_phys_bits; - uint32_t handle; - int sev_fd; - SevState state; - gchar *measurement; -}; - -typedef struct SEVState SEVState; - #endif