From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from aserp1040.oracle.com ([141.146.126.69]:21385 "EHLO aserp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751175AbbAOEby (ORCPT ); Wed, 14 Jan 2015 23:31:54 -0500 From: Yinghai Lu To: Bjorn Helgaas Cc: linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, Yinghai Lu Subject: [PATCH v2 00/10] PCI: clip firmware assigned resources Date: Wed, 14 Jan 2015 20:31:27 -0800 Message-Id: <1421296297-6371-1-git-send-email-yinghai@kernel.org> Sender: linux-pci-owner@vger.kernel.org List-ID: During the fix https://bugzilla.kernel.org/show_bug.cgi?id=85491, Bjorn suggest that we should clip the resources instead of just reject them. We should only need first two for x86. others for related arches to keep them consistent. -v2: only handle bridge resource, and add pci_claim_bridge_resource in pci core code. Thanks Yinghai Yinghai Lu (10): PCI: clip firmware assigned resource under parent bridge's PCI, x86: clip firmware assigned resource under parent bridge's PCI, alpha: clip firmware assigned resource under parent bridge's PCI, frv: clip firmware assigned resource under parent bridge's PCI, ia64: clip firmware assigned resource under parent bridge's PCI, microblaze: clip firmware assigned resource under parent bridge's PCI, mn10300: clip firmware assigned resource under parent bridge's PCI, parisc: clip firmware assigned resource under parent bridge's PCI, powerpc: clip firmware assigned resource under parent bridge's PCI, sparc: clip firmware assigned resource under parent bridge's arch/alpha/kernel/pci.c | 8 +++-- arch/frv/mb93090-mb00/pci-frv.c | 2 +- arch/ia64/pci/pci.c | 48 +++++++++++++--------------- arch/microblaze/pci/pci-common.c | 13 +++++++- arch/mn10300/unit-asb2305/pci-asb2305.c | 2 +- arch/mn10300/unit-asb2305/pci.c | 47 +++++++++++++-------------- arch/powerpc/kernel/pci-common.c | 12 ++++++- arch/sparc/kernel/pci.c | 5 ++- arch/x86/pci/i386.c | 2 +- drivers/parisc/lba_pci.c | 5 ++- drivers/pci/bus.c | 39 +++++++++++++++++++++++ drivers/pci/pci.h | 1 + drivers/pci/setup-bus.c | 56 ++++++++++++++++++++++++++------- include/linux/pci.h | 1 + 14 files changed, 165 insertions(+), 76 deletions(-) -- 1.8.4.5