From patchwork Mon Oct 1 17:28:38 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bjorn Helgaas X-Patchwork-Id: 188324 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 94A562C00D1 for ; Tue, 2 Oct 2012 03:29:07 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751274Ab2JAR2m (ORCPT ); Mon, 1 Oct 2012 13:28:42 -0400 Received: from mail-yx0-f202.google.com ([209.85.213.202]:34656 "EHLO mail-yx0-f202.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751232Ab2JAR2j (ORCPT ); Mon, 1 Oct 2012 13:28:39 -0400 Received: by yenr11 with SMTP id r11so670843yen.1 for ; Mon, 01 Oct 2012 10:28:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=date:from:to:cc:subject:message-id:mime-version:content-type :content-disposition:user-agent; bh=8UAg5sqifJtpHzf0WXwLng011JqVoWcfZ6MRyBD/Ngo=; b=JKMpAEqDhJaj0z0rlKUa8D3hxuR4/+xGx/6HwR77zn3oHz4ixF0cXJs76Yasbi2ZKD j2UmolTI2QEshKoVe2gLjLl1o5dWO0XMALA2wzIjryMf2zdL3LmxoYlXmiL1GusrCQAW MENZEvFJcw7ryfO6MyJ45FfDYxKcNJUOQHZx83MonD3KbsAB7GzZWT+5DnKbk2f+TMjJ gnbmIEan1NP7sf5JWMTMjA0+Ho/8GG7xGLA771/i0dcEMpSFsMP0iNfyqYjajQt5q2t5 pwQN1gsPu8sVgW0z1EFIlu7nGfyOIfOuXi1if20w3vmxZjuClnF7TIvK0DB9padNJeZx vlnA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=date:from:to:cc:subject:message-id:mime-version:content-type :content-disposition:user-agent:x-gm-message-state; bh=8UAg5sqifJtpHzf0WXwLng011JqVoWcfZ6MRyBD/Ngo=; b=Mhk8ErS9/G03TTrdRMZx7Rf/4ehi9KkhJbUKQpk4zsuPf8Adc3IaTYfoym5ykWkdvR JJhAGb5pVNHQmpQpIr/5B45QtZ6U6YR0T950YnTuh+D+OYrFTRphqsx8t32OtwuV1rLH 623FHEn3u0ufwKdJGU2cBLZ5JXEXhx8BYUKlvRtnTce6Zhci5DdYUXXGtuOtj3M+wcMU xMkPa9XyG5vS85h2mNG+VAABNqysSsDCJpRjTJOadzD1BuUCqyN9Pvj5DZrE82tvxB+w CpfQlHLCDa3RhSE7IPg9ZCVMKBBSH6w0d7EfmaoXD4tsbGi80/skdvi1TZQYIe4OSyBn nlAg== Received: by 10.236.141.237 with SMTP id g73mr12666492yhj.12.1349112518779; Mon, 01 Oct 2012 10:28:38 -0700 (PDT) Received: from wpzn4.hot.corp.google.com (216-239-44-65.google.com [216.239.44.65]) by gmr-mx.google.com with ESMTPS id o6si3760207yhn.7.2012.10.01.10.28.38 (version=TLSv1/SSLv3 cipher=AES128-SHA); Mon, 01 Oct 2012 10:28:38 -0700 (PDT) Received: from bhelgaas.mtv.corp.google.com (bhelgaas.mtv.corp.google.com [172.18.96.155]) by wpzn4.hot.corp.google.com (Postfix) with ESMTP id 8AF6E1E0043; Mon, 1 Oct 2012 10:28:38 -0700 (PDT) Received: by bhelgaas.mtv.corp.google.com (Postfix, from userid 131485) id 327451801D2; Mon, 1 Oct 2012 10:28:38 -0700 (PDT) Date: Mon, 1 Oct 2012 11:28:38 -0600 From: Bjorn Helgaas To: Linus Torvalds Cc: linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [GIT PULL] PCI changes for v3.7 Message-ID: <20121001172838.GA5205@google.com> MIME-Version: 1.0 Content-Disposition: inline User-Agent: Mutt/1.5.20 (2009-06-14) X-Gm-Message-State: ALoCoQlIbzuSbrxU3gCgpRHVOCgmPLCh2rS/J6nNt50QHZmgLz+eZqC3NTwSPjZGOf32yrT3E8SaPh4t0W4e7z9gygnWo9Xs3B7J5hMtKydIKcgaXbA8bcp1NfpCE9+afbQE4Tuo7uQl02kJmkor0P7WSSTzRZWWLE35gpPu5VF6fq6wmjz1Ai5U/Er/LY9OJ+tPilKB+IB8MHuLVWXD1bHX/rLxMShThw== Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org The following changes since commit 55d512e245bc7699a8800e23df1a24195dd08217: Linux 3.6-rc5 (2012-09-08 16:43:45 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git tags/for-3.7 for you to fetch changes up to 78c8f84302ce007aedcfa11912fd4aacf22727ab: Merge branch 'pci/yinghai-misc' into next (2012-09-24 17:24:11 -0600) ---------------------------------------------------------------- PCI changes for the 3.7 merge window: Host bridge hotplug - Protect acpi_pci_drivers and acpi_pci_roots (Taku Izumi) - Clear host bridge resource info to avoid issue when releasing (Yinghai Lu) - Notify acpi_pci_drivers when hot-plugging host bridges (Jiang Liu) - Use standard list ops for acpi_pci_drivers (Jiang Liu) Device hotplug - Use pci_get_domain_bus_and_slot() to close hotplug races (Jiang Liu) - Remove fakephp driver (Bjorn Helgaas) - Fix VGA ref count in hotplug remove path (Yinghai Lu) - Allow acpiphp to handle PCIe ports without native hotplug (Jiang Liu) - Implement resume regardless of pciehp_force param (Oliver Neukum) - Make pci_fixup_irqs() work after init (Thierry Reding) Miscellaneous - Add pci_pcie_type(dev) and remove pci_dev.pcie_type (Yijing Wang) - Factor out PCI Express Capability accessors (Jiang Liu) - Add pcibios_window_alignment() so powerpc EEH can use generic resource assignment (Gavin Shan) - Make pci_error_handlers const (Stephen Hemminger) - Cleanup drivers/pci/remove.c (Bjorn Helgaas) - Improve Vendor-Specific Extended Capability support (Bjorn Helgaas) - Use standard list ops for bus->devices (Bjorn Helgaas) - Avoid kmalloc in pci_get_subsys() and pci_get_class() (Feng Tang) - Reassign invalid bus number ranges (Intel DP43BF workaround) (Yinghai Lu) ---------------------------------------------------------------- Alan Cox (1): PCI: cpqphp: Remove unreachable path Bjorn Helgaas (41): PCI: acpiphp: Stop disabling bridges on remove PCI: acpiphp: Use common pci_stop_and_remove_bus_device() pcmcia: Use common pci_stop_and_remove_bus_device() PCI: Don't export stop_bus_device and remove_bus_device interfaces PCI: Remove pci_stop_and_remove_behind_bridge() PCI: Use list_for_each_entry() for bus->devices traversal PCI: Fold stop and remove helpers into their callers PCI: Stop and remove devices in one pass PCI: Remove unused, commented-out, code PCI: Rename local variables to conventional names PCI: Leave normal LIST_POISON in deleted list entries frv/PCI: Use list_for_each_entry() for bus->devices traversal parisc/PCI: Enable PERR/SERR on all devices parisc/PCI: Use list_for_each_entry() for bus->devices traversal sgi-agp: Use list_for_each_entry() for bus->devices traversal PCI: Remove unused pci_dev_b() PCI: Add pci_find_next_ext_capability() PCI: Add Vendor-Specific Extended Capability header info PCI: Wait for pending transactions to complete before 82599 FLR r8169: Preserve other Device Control bits when setting NOSNOOP_EN Merge branch 'pci/jiang-pcie-cap' into next Merge branch 'pci/bjorn-find-next-ext-cap' into next Merge branch 'pci/bjorn-cleanup-remove' into next PCI: Remove the fakephp driver PCI: Remove bus number resource debug messages Merge branch 'pci/bjorn-remove-fakephp' into next Merge branch 'pci/feng-avoid-kmalloc' into next Merge branch 'pci/oliver-pciehp-resume' into next Merge branch 'pci/shengzhou-irq' into next Merge branch 'pci/gavin-window-alignment' into next Merge branch 'pci/stephen-const' into next Merge commit 'v3.6-rc5' into next Merge branch 'pci/trivial' into next Merge branch 'pci/jiang-get-domain-bus-slot' into next Merge branch 'pci/konstantin-sysfs' into next Merge branch 'pci/thierry-fixup-irqs' into next Revert "PCI: Use hotplug-safe pci_get_domain_bus_and_slot()" Merge branch 'pci/yinghai-revert-pci_find_bus-and-remove-cleanup' into next Merge branch 'pci/taku-acpi-pci-host-bridge-v3' into next Merge branch 'pci/jiang-acpiphp' into next Merge branch 'pci/yinghai-misc' into next Feng Tang (2): PCI: Use pci_device_id on stack for pci_get_subsys/class() to avoid kmalloc PCI: Remove the obsolete no_pci_devices() check Gavin Shan (5): PCI: Add weak pcibios_window_alignment() interface PCI: Align P2P windows using pcibios_window_alignment() PCI: Refactor pbus_size_mem() powerpc/PCI: Override pcibios_window_alignment() powerpc/powernv: I/O and memory alignment for P2P bridges Jan Beulich (1): PCI: Drop bogus default from ARCH_SUPPORTS_MSI Jiang Liu (43): PCI: Add accessors for PCI Express Capability PCI/core: Use PCI Express Capability accessors PCI/hotplug: Use PCI Express Capability accessors PCI/portdrv: Use PCI Express Capability accessors PCI/pciehp: Use PCI Express Capability accessors PCI/PME: Use PCI Express Capability accessors PCI/AER: Use PCI Express Capability accessors PCI/ASPM: Use PCI Express Capability accessors ARM: PCI: Use PCI Express Capability accessors MIPS: PCI: Use PCI Express Capability accessors tile: PCI: Use PCI Express Capability accessors r8169: Use PCI Express Capability accessors bnx2x: Use PCI Express Capability accessors tg3: Use PCI Express Capability accessors e1000e: Use PCI Express Capability accessors igb: Use PCI Express Capability accessors vxge: Use PCI Express Capability accessors mlx4: Use PCI Express Capability accessors niu: Use PCI Express Capability accessors myri10ge: Use PCI Express Capability accessors cxgb3: Use PCI Express Capability accessors cxgb4: Use PCI Express Capability accessors atl1c: Use PCI Express Capability accessors ath9k: Use PCI Express Capability accessors iwlegacy: Use PCI Express Capability accessors iwlwifi: Use PCI Express Capability accessors rtlwifi: Use PCI Express Capability accessors IB/mthca: Use PCI Express Capability accessors IB/qib: Use PCI Express Capability accessors [SCSI] qla4xxx: Use PCI Express Capability accessors [SCSI] qla4xxx: Use PCI Express Capability accessors drm/radeon: Use PCI Express Capability accessors rapdio/tsi721: Use PCI Express Capability accessors et131x: Use PCI Express Capability accessors rtl8192e: Use PCI Express Capability accessors ia64/PCI: Use hotplug-safe pci_get_domain_bus_and_slot() PCI/vga: Use hotplug-safe pci_get_domain_bus_and_slot() PCI/cpcihp: Use hotplug-safe pci_get_domain_bus_and_slot() PCI: Use hotplug-safe pci_get_domain_bus_and_slot() xen-pcifront: Use hotplug-safe pci_get_domain_bus_and_slot() PCI/ACPI: Use normal list for struct acpi_pci_driver PCI/ACPI: Notify acpi_pci_drivers when hot-plugging PCI root bridges PCI: acpiphp: Handle PCIe ports without native hotplug capability Konstantin Khlebnikov (1): PCI: Convert "new_id"/"remove_id" into generic pci_bus driver attributes Lance Ortiz (1): PCI/AER: Print completion message at KERN_INFO to match starting message Mathias Krause (1): PCI: Drop duplicate const in DECLARE_PCI_FIXUP_SECTION Oliver Neukum (1): PCI: pciehp: Always implement resume, regardless of pciehp_force param Randy Dunlap (1): PCI: Fix drivers/pci/pci.c kernel-doc warnings Shengzhou Liu (1): PCI: Use dev->irq instead of dev->pin to enable non MSI/INTx interrupt Stephen Hemminger (4): PCI: Make pci_error_handlers const netdev: make pci_error_handlers const scsi: make pci error handlers const make drivers with pci error handlers const Taku Izumi (5): PCI/ACPI: Protect acpi_pci_drivers list with mutex PCI/ACPI: Pass acpi_pci_root to acpi_pci_drivers' add/remove interface PCI/ACPI: Use acpi_pci_root info rather than looking it up again PCI/ACPI: Protect acpi_pci_roots list with mutex PCI/ACPI: Use acpi_driver_data() rather than searching acpi_pci_roots Thierry Reding (2): PCI: Discard __init annotations for pci_fixup_irqs() and related functions PCI: Provide a default pcibios_update_irq() Yijing Wang (3): PCI: Add pcie_flags_reg to cache PCIe capabilities register PCI: Introduce pci_pcie_type(dev) to replace pci_dev->pcie_type PCI: Remove unused field pcie_type from struct pci_dev Yinghai Lu (7): PCI: Check P2P bridge for invalid secondary/subordinate range PCI: Use correct type when freeing bus resource list PCI: Stop all children first, before removing all children x86/PCI: Clear host bridge aperture struct resource ia64/PCI: Clear host bridge aperture struct resource PCI: Fix default vga ref_count PCI/ACPI: Use DEVICE_ACPI_HANDLE rather than searching acpi_pci_roots Documentation/feature-removal-schedule.txt | 32 -- arch/alpha/kernel/pci.c | 6 - arch/arm/kernel/bios32.c | 9 - arch/arm/mach-tegra/pcie.c | 12 +- arch/frv/mb93090-mb00/pci-vdk.c | 4 +- arch/ia64/pci/pci.c | 11 +- arch/ia64/sn/kernel/io_common.c | 4 +- arch/m68k/kernel/pcibios.c | 5 - arch/mips/pci/pci-octeon.c | 15 +- arch/mips/pci/pci.c | 6 - arch/powerpc/include/asm/machdep.h | 3 + arch/powerpc/kernel/pci-common.c | 20 ++ arch/powerpc/platforms/powernv/pci-ioda.c | 41 ++- arch/sh/drivers/pci/pci.c | 5 - arch/sparc/kernel/leon_pci.c | 9 - arch/sparc/kernel/pci.c | 4 - arch/tile/kernel/pci.c | 34 +- arch/tile/kernel/pci_gx.c | 8 - arch/unicore32/kernel/pci.c | 8 - arch/x86/pci/acpi.c | 3 +- arch/x86/pci/visws.c | 5 - arch/xtensa/kernel/pci.c | 8 - drivers/acpi/pci_root.c | 101 +++--- drivers/acpi/pci_slot.c | 44 +-- drivers/block/nvme.c | 2 +- drivers/char/agp/sgi-agp.c | 5 +- drivers/gpu/drm/radeon/evergreen.c | 10 +- drivers/gpu/vga/vgaarb.c | 29 +- drivers/infiniband/hw/mthca/mthca_reset.c | 8 +- drivers/infiniband/hw/qib/qib.h | 2 +- drivers/infiniband/hw/qib/qib_pcie.c | 40 +-- drivers/iommu/intel-iommu.c | 6 +- drivers/media/dvb/ngene/ngene-cards.c | 2 +- drivers/net/ethernet/atheros/atl1c/atl1c_main.c | 4 +- drivers/net/ethernet/atheros/atl1e/atl1e_main.c | 2 +- drivers/net/ethernet/broadcom/bnx2.c | 2 +- drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c | 20 +- drivers/net/ethernet/broadcom/tg3.c | 52 +-- drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 2 +- drivers/net/ethernet/chelsio/cxgb3/t3_hw.c | 22 +- drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 12 +- drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | 6 +- drivers/net/ethernet/emulex/benet/be_main.c | 2 +- drivers/net/ethernet/intel/e100.c | 2 +- drivers/net/ethernet/intel/e1000/e1000_main.c | 2 +- drivers/net/ethernet/intel/e1000e/netdev.c | 29 +- drivers/net/ethernet/intel/igb/igb_main.c | 14 +- drivers/net/ethernet/intel/igbvf/netdev.c | 2 +- drivers/net/ethernet/intel/ixgb/ixgb_main.c | 2 +- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 4 +- drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 2 +- drivers/net/ethernet/mellanox/mlx4/main.c | 2 +- drivers/net/ethernet/mellanox/mlx4/reset.c | 8 +- drivers/net/ethernet/myricom/myri10ge/myri10ge.c | 31 +- drivers/net/ethernet/neterion/s2io.c | 2 +- drivers/net/ethernet/neterion/vxge/vxge-config.c | 4 +- drivers/net/ethernet/neterion/vxge/vxge-main.c | 2 +- .../net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 2 +- .../net/ethernet/qlogic/netxen/netxen_nic_main.c | 4 +- drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 2 +- drivers/net/ethernet/qlogic/qlge/qlge_main.c | 2 +- drivers/net/ethernet/realtek/r8169.c | 44 +-- drivers/net/ethernet/sun/niu.c | 19 +- drivers/net/wireless/ath/ath9k/pci.c | 21 +- drivers/net/wireless/iwlegacy/common.h | 4 +- drivers/net/wireless/iwlwifi/pcie/trans.c | 7 +- drivers/net/wireless/rtlwifi/pci.c | 8 +- drivers/parisc/dino.c | 10 +- drivers/parisc/lba_pci.c | 7 +- drivers/pci/Kconfig | 1 - drivers/pci/access.c | 202 ++++++++++++ drivers/pci/bus.c | 6 +- drivers/pci/hotplug/Kconfig | 24 +- drivers/pci/hotplug/Makefile | 3 - drivers/pci/hotplug/acpiphp_glue.c | 99 +++--- drivers/pci/hotplug/cpcihp_generic.c | 8 +- drivers/pci/hotplug/cpqphp_ctrl.c | 21 +- drivers/pci/hotplug/fakephp.c | 164 ---------- drivers/pci/hotplug/pciehp_acpi.c | 6 +- drivers/pci/hotplug/pciehp_core.c | 28 +- drivers/pci/hotplug/pciehp_hpc.c | 12 +- drivers/pci/hotplug/pcihp_slot.c | 20 +- drivers/pci/iov.c | 6 +- drivers/pci/pci-driver.c | 57 +--- drivers/pci/pci.c | 358 ++++++--------------- drivers/pci/pcie/aer/aer_inject.c | 2 +- drivers/pci/pcie/aer/aerdrv.c | 26 +- drivers/pci/pcie/aer/aerdrv_acpi.c | 2 +- drivers/pci/pcie/aer/aerdrv_core.c | 67 +--- drivers/pci/pcie/aspm.c | 119 +++---- drivers/pci/pcie/pme.c | 29 +- drivers/pci/pcie/portdrv_bus.c | 2 +- drivers/pci/pcie/portdrv_core.c | 34 +- drivers/pci/pcie/portdrv_pci.c | 27 +- drivers/pci/probe.c | 39 +-- drivers/pci/proc.c | 19 -- drivers/pci/quirks.c | 31 +- drivers/pci/remove.c | 156 +++------ drivers/pci/rom.c | 59 ---- drivers/pci/search.c | 63 ++-- drivers/pci/setup-bus.c | 81 +++-- drivers/pci/setup-irq.c | 9 +- drivers/pci/xen-pcifront.c | 10 +- drivers/pcmcia/cardbus.c | 15 +- drivers/rapidio/devices/tsi721.c | 18 +- drivers/scsi/ipr.c | 2 +- drivers/scsi/lpfc/lpfc_init.c | 2 +- drivers/scsi/mpt2sas/mpt2sas_scsih.c | 2 +- drivers/scsi/qla2xxx/qla_nx.c | 8 +- drivers/scsi/qla2xxx/qla_os.c | 2 +- drivers/scsi/qla4xxx/ql4_nx.c | 4 +- drivers/scsi/qla4xxx/ql4_os.c | 2 +- drivers/scsi/sym53c8xx_2/sym_glue.c | 2 +- drivers/staging/et131x/et131x.c | 19 +- drivers/staging/rtl8192e/rtl8192e/rtl_pci.c | 8 +- drivers/tty/serial/8250/8250_pci.c | 2 +- drivers/tty/serial/jsm/jsm_driver.c | 2 +- drivers/xen/xen-pciback/pci_stub.c | 2 +- include/linux/acpi.h | 6 +- include/linux/pci-acpi.h | 17 +- include/linux/pci.h | 55 +++- include/linux/pci_regs.h | 7 + include/linux/pcieport_if.h | 2 +- 123 files changed, 1078 insertions(+), 1750 deletions(-) delete mode 100644 drivers/pci/hotplug/fakephp.c --- To unsubscribe from this list: send the 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