kernel.git/drivers/pci/pcie, branch linux-3.11.y

PCI: pciehp: Convert pciehp to be builtin only, not modular

2013-07-26T13:32:12Z

Convert pciehp to be builtin only, with no module option. Signed-off-by: Bjorn Helgaas Acked-by: Rafael J. Wysocki Acked-by: Yinghai Lu

Merge tag 'pci-v3.11-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

2013-07-03T23:31:35Z

Pull PCI changes from Bjorn Helgaas: "PCI device hotplug - Add pci_alloc_dev() interface (Gu Zheng) - Add pci_bus_get()/put() for reference counting (Jiang Liu) - Fix SR-IOV reference count issues (Jiang Liu) - Remove unused acpi_pci_roots list (Jiang Liu) MSI - Conserve interrupt resources on x86 (Alexander Gordeev) AER - Force fatal severity when component has been reset (Betty Dall) - Reset link below Root Port as well as Downstream Port (Betty Dall) - Fix "Firmware first" flag setting (Bjorn Helgaas) - Don't parse HEST for non-PCIe devices (Bjorn Helgaas) ASPM - Warn when we can't disable ASPM as driver requests (Bjorn Helgaas) Miscellaneous - Add CircuitCo PCI IDs (Darren Hart) - Add AMD CZ SATA and SMBus PCI IDs (Shane Huang) - Work around Ivytown NTB BAR size issue (Jon Mason) - Detect invalid initial BAR values (Kevin Hao) - Add pcibios_release_device() (Sebastian Ott) - Fix powerpc & sparc PCI_UNKNOWN power state usage (Bjorn Helgaas)" * tag 'pci-v3.11-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (51 commits) MAINTAINERS: Add ACPI folks for ACPI-related things under drivers/pci PCI: Add CircuitCo vendor ID and subsystem ID PCI: Use pdev->pm_cap instead of pci_find_capability(..,PCI_CAP_ID_PM) PCI: Return early on allocation failures to unindent mainline code PCI: Simplify IOV implementation and fix reference count races PCI: Drop redundant setting of bus->is_added in virtfn_add_bus() unicore32/PCI: Remove redundant call of pci_bus_add_devices() m68k/PCI: Remove redundant call of pci_bus_add_devices() PCI / ACPI / PM: Use correct power state strings in messages PCI: Fix comment typo for pcie_pme_remove() PCI: Rename pci_release_bus_bridge_dev() to pci_release_host_bridge_dev() PCI: Fix refcount issue in pci_create_root_bus() error recovery path ia64/PCI: Clean up pci_scan_root_bus() usage PCI/AER: Reset link for devices below Root Port or Downstream Port ACPI / APEI: Force fatal AER severity when component has been reset PCI/AER: Remove "extern" from function declarations PCI/AER: Move AER severity defines to aer.h PCI/AER: Set dev->__aer_firmware_first only for matching devices PCI/AER: Factor out HEST device type matching PCI/AER: Don't parse HEST table for non-PCIe devices ...

Merge branch 'pci/misc' into next

2013-06-14T23:08:48Z

* pci/misc: PCI / ACPI / PM: Use correct power state strings in messages PCI: Fix comment typo for pcie_pme_remove() PCI: Add pcibios_release_device()

PCI: Fix comment typo for pcie_pme_remove()

2013-06-10T16:58:26Z

Fix trivial comment typo for pcie_pme_remove(). Signed-off-by: Yijing Wang Signed-off-by: Bjorn Helgaas

Merge branch 'pci/betty-aer-v3' into next

2013-06-07T20:24:00Z

* pci/betty-aer-v3: PCI/AER: Reset link for devices below Root Port or Downstream Port ACPI / APEI: Force fatal AER severity when component has been reset PCI/AER: Remove "extern" from function declarations PCI/AER: Move AER severity defines to aer.h PCI/AER: Set dev->__aer_firmware_first only for matching devices PCI/AER: Factor out HEST device type matching PCI/AER: Don't parse HEST table for non-PCIe devices

PCI/AER: Reset link for devices below Root Port or Downstream Port

2013-06-06T21:00:04Z

When a PCIe device reports a fatal error, we reset the link leading to it. Previously we only did this for devices below Downstream Ports, not for devices directly below Root Ports. This patch changes that so we reset the link leading to devices below Root Ports just like we do for those below Downstream Ports. [bhelgaas: changelog, keep dev_printk(KERN_DEBUG)] Signed-off-by: Betty Dall Signed-off-by: Bjorn Helgaas

PCI/AER: Move AER severity defines to aer.h

2013-06-06T20:34:14Z

The function aer_recover_queue() is a public interface and the severity argument uses #defines that are in the private header pci/pcie/aer/aerdrv.h. This patch moves the #defines from pci/pcie/aer/aerdrv.h to include/linux/aer.h. [bhelgaas: split "remove 'extern' from declarations" to another patch] Signed-off-by: Betty Dall Signed-off-by: Bjorn Helgaas

PCI/AER: Set dev->__aer_firmware_first only for matching devices

2013-06-06T20:33:38Z

Previously, we always updated info->firmware_first, even for HEST entries that didn't match the device. Therefore, if the last HEST descriptor was a PCIe structure that didn't match the device, we always cleared dev->__aer_firmware_first. Tested-by: Betty Dall Signed-off-by: Bjorn Helgaas

PCI/AER: Factor out HEST device type matching

2013-06-06T20:33:27Z

This factors out the matching of HEST structure type and PCIe device type to improve readability. No functional change. Tested-by: Betty Dall Signed-off-by: Bjorn Helgaas

PCI/AER: Don't parse HEST table for non-PCIe devices

2013-06-06T20:31:42Z

AER is a PCIe-only capability, so there's no point in trying to match a HEST PCIe structure with a non-PCIe device. Previously, a HEST global AER bridge entry (type 8) could incorrectly match *any* bridge, even a legacy PCI-PCI bridge, and a non-global HEST entry could match a legacy PCI device. Tested-by: Betty Dall Signed-off-by: Bjorn Helgaas