From patchwork Wed Feb 10 14:50:34 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jordan_Hargrave@Dell.com X-Patchwork-Id: 581437 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id EFFB5140BAD for ; Thu, 11 Feb 2016 02:00:19 +1100 (AEDT) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=dell.com header.i=@dell.com header.b=ibuzDaFE; dkim-atps=neutral Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751521AbcBJPAR (ORCPT ); Wed, 10 Feb 2016 10:00:17 -0500 Received: from ausc60pc101.us.dell.com ([143.166.85.206]:16032 "EHLO ausc60pc101.us.dell.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751310AbcBJPAP convert rfc822-to-8bit (ORCPT ); Wed, 10 Feb 2016 10:00:15 -0500 X-Greylist: delayed 577 seconds by postgrey-1.27 at vger.kernel.org; Wed, 10 Feb 2016 10:00:15 EST DomainKey-Signature: s=smtpout; d=dell.com; c=nofws; q=dns; h=X-LoopCount0:X-IronPort-AV:From:To:CC:Subject: Thread-Topic:Thread-Index:Date:Message-ID:References: In-Reply-To:Accept-Language:Content-Language: X-MS-Has-Attach:X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader:x-originating-ip: Content-Type:Content-Transfer-Encoding:MIME-Version: Return-Path; b=dJFoAaIcOpWBUXvGosKT82ug0/YUdBbxVRPm3hAao05LRztGfKlUqzuB 2ISvbcY3xpR32/XMFxUulDbvFzxKx5exo0vFoKwe4a1iqwgsd8ZBkbZNL tnEcPtmtc6SeaHeuSACKMeNI52GkzAtT5cMhNCpVu8At/VWOFLJSITiGU U=; DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=dell.com; i=@dell.com; q=dns/txt; s=smtpout; t=1455116415; x=1486652415; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-transfer-encoding:mime-version; bh=0MnYjsQz7Tfqbdv3La3VFDiXT5eGR5CpPZy65A27JUI=; b=ibuzDaFEzDZmF+ZgPjCilUMMo7mMslbLN0W2HbtmdbN7S5ecgkOhkt3C ZSue1sOw/cFcy5Ji27aidPjc8lOHsFs+4OYa+sP+03rff6GwrfpE9i6PJ RyLI7fLUJZvM+AkUG9CUlO8B3sKPetJp7e9GDiK0PSO4kuJKdoFF4q2mm M=; X-LoopCount0: from 10.175.216.251 X-IronPort-AV: E=Sophos;i="5.22,426,1449554400"; d="scan'208";a="896189431" From: To: CC: Subject: [PATCH] Create pci slot files for SMBIOS Type 9 entries Thread-Topic: [PATCH] Create pci slot files for SMBIOS Type 9 entries Thread-Index: AQHRY40ebmBEO4IVqkOlr5wKeQ4iOp8lXX5q Date: Wed, 10 Feb 2016 14:50:34 +0000 Message-ID: <1455115834664.14871@Dell.com> References: <1448678755-14779-1-git-send-email-jordan_hargrave@dell.com>, <1455058433803.44638@Dell.com> In-Reply-To: <1455058433803.44638@Dell.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.178.128.193] MIME-Version: 1.0 Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org The following diff builds on the "[PATCHv3] Save SMBIOS Type 9 System Slots" This will create a /sys/bus/pci/slots/XXX file for each Type 9 entry. This will be used for systemd enumeration of NICs. Signed-off-by: Jordan Hargrave --- arch/x86/pci/common.c | 17 +++++++++++++++++ 1 files changed, 17 insertions(+), 0 deletions(-) -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/arch/x86/pci/common.c b/arch/x86/pci/common.c index eccd4d9..fc5bc49 100644 --- a/arch/x86/pci/common.c +++ b/arch/x86/pci/common.c @@ -173,6 +173,23 @@ void pcibios_fixup_bus(struct pci_bus *b) void pcibios_add_bus(struct pci_bus *bus) { + const struct dmi_device *dmi; + struct dmi_dev_onboard *dslot; + + dmi = NULL; + while ((dmi = dmi_find_device(DMI_DEV_TYPE_DEV_SLOT, + NULL, dmi)) != NULL) { + dslot = dmi->device_data; + if (dslot->segment == pci_domain_nr(bus) && + dslot->bus == bus->number) { + dev_info(&bus->dev, "Found SMBIOS Slot %s\n", + dslot->dev.name); + pci_create_slot(bus, dslot->devfn, + dslot->dev.name, + NULL); + } + } + acpi_pci_add_bus(bus); }