From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-15.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_2 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2B70FC433B4 for ; Tue, 13 Apr 2021 18:23:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E6F416052B for ; Tue, 13 Apr 2021 18:23:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1347627AbhDMSXZ (ORCPT ); Tue, 13 Apr 2021 14:23:25 -0400 Received: from frasgout.his.huawei.com ([185.176.79.56]:2848 "EHLO frasgout.his.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345963AbhDMSXZ (ORCPT ); Tue, 13 Apr 2021 14:23:25 -0400 Received: from fraeml705-chm.china.huawei.com (unknown [172.18.147.201]) by frasgout.his.huawei.com (SkyGuard) with ESMTP id 4FKYk30Yhhz688qy; Wed, 14 Apr 2021 02:17:47 +0800 (CST) Received: from lhreml710-chm.china.huawei.com (10.201.108.61) by fraeml705-chm.china.huawei.com (10.206.15.54) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2106.2; Tue, 13 Apr 2021 20:23:02 +0200 Received: from localhost (10.47.93.73) by lhreml710-chm.china.huawei.com (10.201.108.61) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2106.2; Tue, 13 Apr 2021 19:23:01 +0100 Date: Tue, 13 Apr 2021 19:21:35 +0100 From: Jonathan Cameron To: Bjorn Helgaas CC: , , Dan Williams , Lorenzo Pieralisi , Ben Widawsky , Chris Browy , , , , , , Fangjian Subject: Re: [RFC PATCH v2 1/4] PCI: Add vendor define ID for the PCI SIG Message-ID: <20210413192135.000024de@Huawei.com> In-Reply-To: <20210413163448.GA2240386@bjorn-Precision-5520> References: <20210413160159.935663-2-Jonathan.Cameron@huawei.com> <20210413163448.GA2240386@bjorn-Precision-5520> Organization: Huawei Technologies Research and Development (UK) Ltd. X-Mailer: Claws Mail 3.17.4 (GTK+ 2.24.32; i686-w64-mingw32) MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit X-Originating-IP: [10.47.93.73] X-ClientProxiedBy: lhreml713-chm.china.huawei.com (10.201.108.64) To lhreml710-chm.china.huawei.com (10.201.108.61) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org On Tue, 13 Apr 2021 11:34:48 -0500 Bjorn Helgaas wrote: > On Wed, Apr 14, 2021 at 12:01:56AM +0800, Jonathan Cameron wrote: > > This ID is used in DOE headers to identify protocols that are > > defined within the PCI Express Base Specification. > > Can you please include the specific spec citation here? Will make sure to add to cover leter for next version but for now, Table 7-x2: Data Object Exchange ECN (first column lists the Vendor ID for the protocols) Available on the PCI SIG spec downloads page. It also exists in various other places in the 5.0 spec, but I'm not sure if any are software visible (e.g. VDMs) Jonathan > > > Signed-off-by: Jonathan Cameron > > --- > > Since V1: New Patch > > > > include/linux/pci_ids.h | 1 + > > 1 file changed, 1 insertion(+) > > > > diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h > > index a76ccb697bef..2c0459c23331 100644 > > --- a/include/linux/pci_ids.h > > +++ b/include/linux/pci_ids.h > > @@ -149,6 +149,7 @@ > > #define PCI_CLASS_OTHERS 0xff > > > > /* Vendors and devices. Sort key: vendor first, device next. */ > > +#define PCI_VENDOR_ID_PCI_SIG 0x0001 > > > > #define PCI_VENDOR_ID_LOONGSON 0x0014 > > > > -- > > 2.19.1 > >