From patchwork Wed Jun 3 18:47:04 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Rustad, Mark D" X-Patchwork-Id: 480077 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id CA33414018C for ; Thu, 4 Jun 2015 04:47:31 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758164AbbFCSr2 (ORCPT ); Wed, 3 Jun 2015 14:47:28 -0400 Received: from mga03.intel.com ([134.134.136.65]:38169 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754696AbbFCSr0 (ORCPT ); Wed, 3 Jun 2015 14:47:26 -0400 Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga103.jf.intel.com with ESMTP; 03 Jun 2015 11:47:04 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.13,548,1427785200"; d="scan'208";a="704803964" Received: from mdrustad-wks.jf.intel.com ([134.134.176.89]) by orsmga001.jf.intel.com with ESMTP; 03 Jun 2015 11:47:04 -0700 Subject: [PATCH V3 2/2] pci: Add VPD quirk for Intel Ethernet devices From: Mark D Rustad To: bhelgaas@google.com Cc: linux-pci@vger.kernel.org, intel-wired-lan@lists.osuosl.org, netdev@vger.kernel.org Date: Wed, 03 Jun 2015 11:47:04 -0700 Message-ID: <20150603184704.109080.37608.stgit@mdrustad-wks.jf.intel.com> In-Reply-To: <20150603184445.109080.36387.stgit@mdrustad-wks.jf.intel.com> References: <20150603184445.109080.36387.stgit@mdrustad-wks.jf.intel.com> User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org This quirk sets the PCI_DEV_FLAGS_VPD_REF_F0 flag on all Intel Ethernet device functions other than function 0. Signed-off-by: Mark Rustad --- Changes in V3: - Added a multifunction device check --- drivers/pci/quirks.c | 9 +++++++++ 1 file changed, 9 insertions(+) -- To unsubscribe from this list: send the line "unsubscribe netdev" 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/drivers/pci/quirks.c b/drivers/pci/quirks.c index c6dc1dfd25d5..1d6d848b66f9 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -1903,6 +1903,15 @@ static void quirk_netmos(struct pci_dev *dev) DECLARE_PCI_FIXUP_CLASS_HEADER(PCI_VENDOR_ID_NETMOS, PCI_ANY_ID, PCI_CLASS_COMMUNICATION_SERIAL, 8, quirk_netmos); +static void quirk_f0_vpd_link(struct pci_dev *dev) +{ + if (!dev->multifunction || !PCI_FUNC(dev->devfn)) + return; + dev->dev_flags |= PCI_DEV_FLAGS_VPD_REF_F0; +} +DECLARE_PCI_FIXUP_CLASS_EARLY(PCI_VENDOR_ID_INTEL, PCI_ANY_ID, + PCI_CLASS_NETWORK_ETHERNET, 8, quirk_f0_vpd_link); + static void quirk_e100_interrupt(struct pci_dev *dev) { u16 command, pmcsr;