linux/drivers/pci/hotplug
Rafael J. Wysocki cc6254e00e ACPI / hotplug / PCI: Add ACPIPHP contexts to devices handled by PCIeHP
Currently, ACPIPHP does not add hotplug context to devices that
should be handled by the native PCI hotplug (PCIeHP) code.  The
reason why was because PCIeHP didn't know about the devices'
connections with ACPI and would not clean up things properly
during an eject of an ACPI-backed device, for example.

However, after recent changes that made the ACPI core create struct
acpi_device objects for all namespace nodes regardless of the
underlying devices' status and added PCI rescan-remove locking to
both ACPIPHP and PCIeHP, that concern is not valid any more.
Namely, after those changes PCIeHP need not care about the ACPI
side of things any more and it should be serialized with respect to
ACPIPHP and they won't be running concurrently with each other in
any case.

For this reason, make ACPIPHP to add its hotplug context to
all devices with ACPI companions, even the ones that should be
handled by PCIeHP in principle.  That may work around hotplug
issues on some systems where PCIeHP is supposed to work, but it
doesn't and the ACPI hotplug signaling works instead.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2014-02-16 00:12:09 +01:00
..
acpi_pcihp.c ACPI: Eliminate the DEVICE_ACPI_HANDLE() macro 2013-11-14 23:17:21 +01:00
acpiphp_core.c ACPI / hotplug / PCI: Use global PCI rescan-remove locking 2014-01-14 12:14:25 -07:00
acpiphp_glue.c ACPI / hotplug / PCI: Add ACPIPHP contexts to devices handled by PCIeHP 2014-02-16 00:12:09 +01:00
acpiphp_ibm.c ACPI: Clean up inclusions of ACPI header files 2013-12-07 01:03:14 +01:00
acpiphp.h ACPI / hotplug / PCI: Hotplug notifications from acpi_bus_notify() 2014-02-06 17:31:52 +01:00
cpci_hotplug_core.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
cpci_hotplug_pci.c PCI: hotplug: Use global PCI rescan-remove locking 2014-01-14 12:14:25 -07:00
cpci_hotplug.h PCI: Remove "extern" from function declarations 2013-04-17 10:21:17 -06:00
cpcihp_generic.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
cpcihp_zt5550.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
cpcihp_zt5550.h PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
cpqphp_core.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
cpqphp_ctrl.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
cpqphp_nvram.c PCI Hotplug: cpqphp: fix comment style 2009-06-11 12:04:08 -07:00
cpqphp_nvram.h PCI: Remove "extern" from function declarations 2013-04-17 10:21:17 -06:00
cpqphp_pci.c PCI: hotplug: Use global PCI rescan-remove locking 2014-01-14 12:14:25 -07:00
cpqphp_sysfs.c cpqphp_sysfs: switch to fixed_size_llseek() 2013-06-29 12:57:52 +04:00
cpqphp.h PCI: Remove "extern" from function declarations 2013-04-17 10:21:17 -06:00
ibmphp_core.c PCI: hotplug: Use global PCI rescan-remove locking 2014-01-14 12:14:25 -07:00
ibmphp_ebda.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
ibmphp_hpc.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
ibmphp_pci.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
ibmphp_res.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
ibmphp.h PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
Kconfig PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
Makefile PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
pci_hotplug_core.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
pciehp_acpi.c PCI updates for v3.13: 2013-11-22 10:53:47 -08:00
pciehp_core.c Merge branch 'pci/dead-code' into next 2014-01-13 16:47:08 -07:00
pciehp_ctrl.c PCI: pciehp: Move Attention & Power Indicator support tests to accessors 2013-12-15 18:00:00 -07:00
pciehp_hpc.c PCI: pciehp: Move Attention & Power Indicator support tests to accessors 2013-12-15 18:00:00 -07:00
pciehp_pci.c PCI: hotplug: Use global PCI rescan-remove locking 2014-01-14 12:14:25 -07:00
pciehp.h ACPI and power management updates for 3.14-rc1 2014-01-24 15:51:02 -08:00
pcihp_skeleton.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
pcihp_slot.c PCI: Simplify pcie_bus_configure_settings() interface 2013-08-22 10:47:02 -06:00
rpadlpar_core.c PCI: hotplug: Use global PCI rescan-remove locking 2014-01-14 12:14:25 -07:00
rpadlpar_sysfs.c PCI: introduce pci_slot 2008-06-10 14:37:03 -07:00
rpadlpar.h PCI: Remove "extern" from function declarations 2013-04-17 10:21:17 -06:00
rpaphp_core.c PCI: hotplug: Use global PCI rescan-remove locking 2014-01-14 12:14:25 -07:00
rpaphp_pci.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
rpaphp_slot.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
rpaphp.h PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
s390_pci_hpc.c PCI: hotplug: Use global PCI rescan-remove locking 2014-01-14 12:14:25 -07:00
sgi_hotplug.c PCI: hotplug: Use global PCI rescan-remove locking 2014-01-14 12:14:25 -07:00
shpchp_core.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
shpchp_ctrl.c PCI: shpchp: Use per-slot workqueues to avoid deadlock 2013-01-14 10:23:22 -07:00
shpchp_hpc.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
shpchp_pci.c PCI: hotplug: Use global PCI rescan-remove locking 2014-01-14 12:14:25 -07:00
shpchp_sysfs.c PCI: Remove __must_check from definitions 2013-04-17 10:20:58 -06:00
shpchp.h PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00