From patchwork Sat Dec 5 00:36:05 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jake Oshins X-Patchwork-Id: 7773821 X-Patchwork-Delegate: bhelgaas@google.com Return-Path: X-Original-To: patchwork-linux-pci@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id AD986BEEE1 for ; Sat, 5 Dec 2015 00:37:06 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id EA0692063B for ; Sat, 5 Dec 2015 00:37:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0135A20456 for ; Sat, 5 Dec 2015 00:37:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755947AbbLEAgs (ORCPT ); Fri, 4 Dec 2015 19:36:48 -0500 Received: from o1.f.az.sendgrid.net ([208.117.55.132]:13886 "EHLO o1.f.az.sendgrid.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755672AbbLEAgS (ORCPT ); Fri, 4 Dec 2015 19:36:18 -0500 DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sendgrid.me; h=from:to:cc:subject:in-reply-to:references; s=smtpapi; bh=o/B1Ph/jYMjHyMbnEp4KFMsZr8M=; b=IoOTjdt21HYr6rBP0PYduoGoPZ2qe jkKs37eN3cwrHIUh6/ME9ip8LJIv5st1eIyrtsWXqCv0MpEaQnqUB6DBo/65Hi6q wQiHe5uTxGt/XrTcOsFN7F/9YrTqrAbFyYUUw9NyqyIivFfSHxdRfZHUTyaX4kba wwm10VxwRhgpQ4= Received: by filter0042p1las1.sendgrid.net with SMTP id filter0042p1las1.26986.5662318024 2015-12-05 00:36:16.324285894 +0000 UTC Received: from jakeoshinsu2.jakeoshinsu2.d1.internal.cloudapp.net (unknown [10.43.18.4]) by ismtpd0003p1las1.sendgrid.net (SG) with ESMTP id P8dF0HNXQuSdHQK4n65PlA Sat, 05 Dec 2015 00:36:16.201 +0000 (UTC) From: jakeo@microsoft.com To: gregkh@linuxfoundation.org, kys@microsoft.com, linux-kernel@vger.kernel.org, devel@linuxdriverproject.org, olaf@aepfle.de, apw@canonical.com, vkuznets@redhat.com, tglx@linutronix.de, haiyangz@microsoft.com, marc.zyngier@arm.com, bhelgaas@google.com, linux-pci@vger.kernel.org Cc: Jake Oshins Subject: [PATCH v7 6/7] drivers:hv: Define the channel type of Hyper-V PCI Express pass-through Date: Sat, 5 Dec 2015 00:36:05 +0000 Message-Id: <1449275767-1510-7-git-send-email-jakeo@microsoft.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1449275767-1510-1-git-send-email-jakeo@microsoft.com> References: <1449275767-1510-1-git-send-email-jakeo@microsoft.com> X-SG-EID: lfnueJVzSjg1mfuVqqukVH7tZvRy9mfCIcBnfbfzaMNA1V6sIJEqRdlcAdKDkGhdDVit53GQ04/rkt ABfGFFI4g3ZOQtcMARp4/m0SnHYEE1SJ2ZJPM0Qp1cGa2zIjEqIeB8SjUbDDyCohyPob+BbmXnpqR0 u97CNnVCwMY6wra6DBYrLgBSrcPV0kfnqGmD Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org X-Spam-Status: No, score=-6.4 required=5.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI, T_DKIM_INVALID, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY, URIBL_GREY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Jake Oshins This defines the channel type for PCI front-ends in Hyper-V VMs. Signed-off-by: Jake Oshins --- include/linux/hyperv.h | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/include/linux/hyperv.h b/include/linux/hyperv.h index 24d0b65..c9a9eed 100644 --- a/include/linux/hyperv.h +++ b/include/linux/hyperv.h @@ -1141,6 +1141,17 @@ u64 hv_do_hypercall(u64 control, void *input, void *output); } /* + * PCI Express Pass Through + * {44C4F61D-4444-4400-9D52-802E27EDE19F} + */ + +#define HV_PCIE_GUID \ + .guid = { \ + 0x1D, 0xF6, 0xC4, 0x44, 0x44, 0x44, 0x00, 0x44, \ + 0x9D, 0x52, 0x80, 0x2E, 0x27, 0xED, 0xE1, 0x9F \ + } + +/* * Common header for Hyper-V ICs */