From patchwork Fri Jun 7 09:22:23 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Roger_Pau_Monn=C3=A9?= X-Patchwork-Id: 10981177 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 399E5924 for ; Fri, 7 Jun 2019 09:25:04 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 29C5128B36 for ; Fri, 7 Jun 2019 09:25:04 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 1DE7728B38; Fri, 7 Jun 2019 09:25:04 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id A3A9F28B36 for ; Fri, 7 Jun 2019 09:25:03 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1hZB5f-0002Xv-4K; Fri, 07 Jun 2019 09:23:15 +0000 Received: from all-amaz-eas1.inumbo.com ([34.197.232.57] helo=us1-amaz-eas2.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1hZB5d-0002XK-NU for xen-devel@lists.xenproject.org; Fri, 07 Jun 2019 09:23:13 +0000 X-Inumbo-ID: dd66e78c-8905-11e9-9855-93a71a789764 Received: from esa6.hc3370-68.iphmx.com (unknown [216.71.155.175]) by us1-amaz-eas2.inumbo.com (Halon) with ESMTPS id dd66e78c-8905-11e9-9855-93a71a789764; Fri, 07 Jun 2019 09:23:09 +0000 (UTC) Authentication-Results: esa6.hc3370-68.iphmx.com; dkim=none (message not signed) header.i=none; spf=None smtp.pra=roger.pau@citrix.com; spf=SoftFail smtp.mailfrom=roger.pau@citrix.com; spf=None smtp.helo=postmaster@mail.citrix.com Received-SPF: None (esa6.hc3370-68.iphmx.com: no sender authenticity information available from domain of roger.pau@citrix.com) identity=pra; client-ip=162.221.158.21; receiver=esa6.hc3370-68.iphmx.com; envelope-from="roger.pau@citrix.com"; x-sender="roger.pau@citrix.com"; x-conformance=sidf_compatible Received-SPF: SoftFail (esa6.hc3370-68.iphmx.com: domain of roger.pau@citrix.com is inclined to not designate 162.221.158.21 as permitted sender) identity=mailfrom; client-ip=162.221.158.21; receiver=esa6.hc3370-68.iphmx.com; envelope-from="roger.pau@citrix.com"; x-sender="roger.pau@citrix.com"; x-conformance=sidf_compatible; x-record-type="v=spf1"; x-record-text="v=spf1 include:spf.citrix.com include:spf2.citrix.com include:ironport.citrix.com exists:%{i}._spf.mta.salesforce.com ~all" Received-SPF: None (esa6.hc3370-68.iphmx.com: no sender authenticity information available from domain of postmaster@mail.citrix.com) identity=helo; client-ip=162.221.158.21; receiver=esa6.hc3370-68.iphmx.com; envelope-from="roger.pau@citrix.com"; x-sender="postmaster@mail.citrix.com"; x-conformance=sidf_compatible IronPort-SDR: 2oFTU/XWjGqFffuw67bLTka8YA5pAEe1vLiNBnsgA1RQlKto7p0Q+rKxeolkt7GMglzBMZP9rj Z4aPKVOjCeQ9Cczm4z5vtAMQUVXscL+/SjmsV9LxZTduSgpwo5DkxEecEc0PIv8c0TSTjoJh+i pe/iwQe/PvDh/GPr+TYJ1AuTBTwzMBeeNanOANvW2mDOqGCWf/JlBgz8sAeGN2x/YZBXDzbQx0 Kpql7oZtj0sj71QDwzubJDQfTLNiLEnQ8FcAY3SJ/PuEwjp6RfAYniz3m1jobc6jUkTM+56SB5 PSs= X-SBRS: -0.9 X-MesageID: 1419347 X-Ironport-Server: esa6.hc3370-68.iphmx.com X-Remote-IP: 162.221.158.21 X-Policy: $RELAYED X-IronPort-AV: E=Sophos;i="5.63,562,1557201600"; d="scan'208";a="1419347" From: Roger Pau Monne To: Date: Fri, 7 Jun 2019 11:22:23 +0200 Message-ID: <20190607092232.83179-5-roger.pau@citrix.com> X-Mailer: git-send-email 2.20.1 (Apple Git-117) In-Reply-To: <20190607092232.83179-1-roger.pau@citrix.com> References: <20190607092232.83179-1-roger.pau@citrix.com> MIME-Version: 1.0 Subject: [Xen-devel] [PATCH v3 04/13] pci: make PCI_SBDF return a pci_sbdf_t X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Kevin Tian , Stefano Stabellini , Wei Liu , Konrad Rzeszutek Wilk , George Dunlap , Andrew Cooper , Ian Jackson , Tim Deegan , Julien Grall , Paul Durrant , Jan Beulich , Roger Pau Monne Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" X-Virus-Scanned: ClamAV using ClamSMTP And fix it's only caller. Signed-off-by: Roger Pau Monné Reviewed-by: Paul Durrant Acked-by: Jan Beulich Reviewed-by: Kevin Tian --- Cc: Kevin Tian Cc: Andrew Cooper Cc: George Dunlap Cc: Ian Jackson Cc: Jan Beulich Cc: Julien Grall Cc: Konrad Rzeszutek Wilk Cc: Stefano Stabellini Cc: Tim Deegan Cc: Wei Liu --- Changes since v1: - New in this version. --- xen/drivers/passthrough/vtd/dmar.c | 3 ++- xen/include/xen/pci.h | 3 ++- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/xen/drivers/passthrough/vtd/dmar.c b/xen/drivers/passthrough/vtd/dmar.c index 9cc8623e53..59a46cd1c6 100644 --- a/xen/drivers/passthrough/vtd/dmar.c +++ b/xen/drivers/passthrough/vtd/dmar.c @@ -1115,7 +1115,8 @@ static int __init parse_rmrr_param(const char *str) /* Keep sbdf's even if they differ and later report an error. */ dev_count = user_rmrrs[nr_rmrr].dev_count; - user_rmrrs[nr_rmrr].sbdf[dev_count] = PCI_SBDF(seg, bus, dev, func); + user_rmrrs[nr_rmrr].sbdf[dev_count] = + PCI_SBDF(seg, bus, dev, func).sbdf; user_rmrrs[nr_rmrr].dev_count++; s = stmp; diff --git a/xen/include/xen/pci.h b/xen/include/xen/pci.h index b03927cd28..12f1cea19b 100644 --- a/xen/include/xen/pci.h +++ b/xen/include/xen/pci.h @@ -34,7 +34,8 @@ #define PCI_DEVFN2(bdf) ((bdf) & 0xff) #define PCI_BDF(b,d,f) ((((b) & 0xff) << 8) | PCI_DEVFN(d,f)) #define PCI_BDF2(b,df) ((((b) & 0xff) << 8) | ((df) & 0xff)) -#define PCI_SBDF(s,b,d,f) ((((s) & 0xffff) << 16) | PCI_BDF(b,d,f)) +#define PCI_SBDF(s,b,d,f) \ + ((pci_sbdf_t) { .sbdf = (((s) & 0xffff) << 16) | PCI_BDF(b,d,f) }) #define PCI_SBDF2(s,bdf) ((((s) & 0xffff) << 16) | ((bdf) & 0xffff)) #define PCI_SBDF3(s,b,df) ((((s) & 0xffff) << 16) | PCI_BDF2(b, df))