From patchwork Thu Oct 29 23:46:15 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jake Oshins X-Patchwork-Id: 7522651 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 AF914BEEA4 for ; Thu, 29 Oct 2015 23:48:12 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id BC94B206FE for ; Thu, 29 Oct 2015 23:48:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id D2B35206C5 for ; Thu, 29 Oct 2015 23:48:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758387AbbJ2XsH (ORCPT ); Thu, 29 Oct 2015 19:48:07 -0400 Received: from o1.f.az.sendgrid.net ([208.117.55.132]:45032 "EHLO o1.f.az.sendgrid.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758233AbbJ2XrB (ORCPT ); Thu, 29 Oct 2015 19:47:01 -0400 DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sendgrid.me; h=from:to:cc:subject:in-reply-to:references; s=smtpapi; bh=Z4v2B9IMgT+a2Zf9ECwxhYY+vKg=; b=RVKfJc3IpnsPf87xLmqzesC79WbSq e5Hpok8AULFKZI0Ln7dF/hKC1oRDHdhbR4nmk508kk9jv4uUxPEbXEgu89h0WY0C ZX3SzdPuUqE/UwuPS0m8tuLHR1nh4Jly5OI1+8a8OX6cduliFH+0Kj9PRUj2WmyM uI7mskvloAtwZE= Received: by filter-299.sjc1.sendgrid.net with SMTP id filter-299.27964.5632AFF44B 2015-10-29 23:47:00.598079749 +0000 UTC Received: from jakeoshinsu2.jakeoshinsu2.d1.internal.cloudapp.net (unknown [104.210.40.47]) by ismtpd0007p1las1.sendgrid.net (SG) with ESMTP id NNeL_RW-TKiUPDXyZHlQew Thu, 29 Oct 2015 23:46:59.942 +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@redhat.com, haiyangz@microsoft.com, marc.zyngier@arm.com, jiang.liu@linux.intel.com, bhelgaas@google.com, linux-pci@vger.kernel.org Cc: Jake Oshins Subject: [PATCH v4 6/7] drivers:hv: Define the channel type for Hyper-V PCI Express pass-through Date: Thu, 29 Oct 2015 23:46:15 +0000 Message-Id: <1446162376-43419-7-git-send-email-jakeo@microsoft.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1446162376-43419-1-git-send-email-jakeo@microsoft.com> References: <1446162376-43419-1-git-send-email-jakeo@microsoft.com> X-SG-EID: lfnueJVzSjg1mfuVqqukVH7tZvRy9mfCIcBnfbfzaMPRs/ulSxhRS9Q3txl+uVTh7t/4va3i5s9Dzu xRkuBruX7bwy1g+ZPAmloCcmR3agMP8rCDqs9QuHlP/5ZD9PKl8JR2Lh7UlixJkYYlLrw7+JXp4DgY drbFktsvnROJNJM= 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, RP_MATCHES_RCVD, T_DKIM_INVALID, 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 ea0a0e3..5587899 100644 --- a/include/linux/hyperv.h +++ b/include/linux/hyperv.h @@ -1140,6 +1140,17 @@ 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 */