From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pf0-f178.google.com ([209.85.192.178]:35985 "EHLO mail-pf0-f178.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750897AbbLKCaW (ORCPT ); Thu, 10 Dec 2015 21:30:22 -0500 Received: by pfbu66 with SMTP id u66so13989778pfb.3 for ; Thu, 10 Dec 2015 18:30:22 -0800 (PST) From: Simon Horman To: Bjorn Helgaas Cc: linux-pci@vger.kernel.org, Simon Horman Subject: [PATCH 0/2] PCI: Limit config space size for Netronome NFP4000 Date: Fri, 11 Dec 2015 11:30:10 +0900 Message-Id: <1449801012-10432-1-git-send-email-simon.horman@netronome.com> Sender: linux-pci-owner@vger.kernel.org List-ID: Like the NFP6000 the NFP4000 as an erratum where reading/writing to PCI config space addresses above 0x600 can cause the NFP to generate PCIe completion timeouts. This short series extends usage quirk_nfp6000, which handles the above problem by limiting config space size to 0x600 bytes, to the NFP4000. Compile tested on top of the pci/misc branch. Simon Horman (2): PCI: Add Netronome NFP4000 device ID PCI: Limit config space size for Netronome NFP4000 drivers/pci/quirks.c | 1 + include/linux/pci_ids.h | 1 + 2 files changed, 2 insertions(+) -- 2.1.4