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1a5767725c
linux/drivers/pci
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Mika Westerberg 1a5767725c PCI: Distribute available resources to hotplug-capable bridges 
The same problem that we have with bus space applies to other resources
as well. Linux only allocates the minimal amount of resources so that
the devices currently present barely fit there. This prevents extending
the chain later on because the resource windows allocated for hotplug
downstream ports are too small.

Follow what we already did for bus number and assign all available extra
resources to hotplug-capable bridges. This makes it possible to extend the
hierarchy later.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2017-11-06 18:49:00 -06:00
..
dwc Merge branch 'pci/trivial' into next 2017-09-07 13:24:20 -05:00
endpoint PCI: endpoint: Use correct "end of test" interrupt 2017-09-20 13:56:06 -05:00
host pci-v4.14-changes 2017-09-08 15:47:43 -07:00
hotplug PCI: Add for_each_pci_bridge() helper 2017-11-06 18:48:58 -06:00
pcie dmi: Mark all struct dmi_system_id instances const 2017-09-14 11:59:30 +02:00
switch Merge branch 'pci/switchtec' into next 2017-07-02 18:51:10 -05:00
access.c PCI: Provide Kconfig option for lockless config space accessors 2017-06-28 22:32:56 +02:00
ats.c PCI: Restore PRI and PASID state after Function-Level Reset 2017-05-30 15:40:50 -05:00
bus.c PCI: Autosense device removal in pci_bridge_d3_update() 2016-11-17 18:44:56 -06:00
ecam.c PCI: ECAM: Map config region with pci_remap_cfgspace() 2017-04-24 13:53:14 -05:00
host-bridge.c cxl: use pcibios_free_controller_deferred() when removing vPHBs 2016-08-22 11:09:33 +10:00
htirq.c
iov.c PCI: Disable VF decoding before pcibios_sriov_disable() updates resources 2017-08-29 17:24:02 -05:00
irq.c pci-v4.12-changes 2017-05-08 19:03:25 -07:00
Kconfig PCI: Provide Kconfig option for lockless config space accessors 2017-06-28 22:32:56 +02:00
Makefile PCI: Move pci_hp_add_bridge() to drivers/pci/probe.c 2017-11-06 18:48:58 -06:00
mmap.c PCI: Add I/O BAR support to generic pci_mmap_resource_range() 2017-04-20 08:47:47 -05:00
msi.c pci-v4.14-changes 2017-09-08 15:47:43 -07:00
of.c
pci-acpi.c ACPI / PCI / PM: Rework acpi_pci_propagate_wakeup() 2017-08-01 14:05:03 +02:00
pci-driver.c ACPI updates for v4.14-rc1 2017-09-05 12:45:03 -07:00
pci-label.c PCI: Constify label attribute_group structures 2017-08-10 15:21:41 -05:00
pci-mid.c PCI / PM: Simplify device wakeup settings code 2017-06-28 01:52:45 +02:00
pci-stub.c
pci-sysfs.c PCI: Fix race condition with driver_override 2017-09-25 18:34:54 -05:00
pci.c Revert "PCI: Avoid race while enabling upstream bridges" 2017-09-15 01:33:51 -05:00
pci.h PCI: Mark Broadcom HT2100 Root Port Extended Tags as broken 2017-07-31 14:31:22 -05:00
probe.c PCI: Distribute available buses to hotplug-capable bridges 2017-11-06 18:48:59 -06:00
proc.c PCI: Add BAR index argument to pci_mmap_page_range() 2017-04-20 08:47:47 -05:00
quirks.c dmi: Mark all struct dmi_system_id instances const 2017-09-14 11:59:30 +02:00
remove.c PCI: Autosense device removal in pci_bridge_d3_update() 2016-11-17 18:44:56 -06:00
rom.c PCI: Add comments about ROM BAR updating 2016-11-29 18:05:09 -06:00
search.c PCI: Add device flag PCI_DEV_FLAGS_BRIDGE_XLATE_ROOT 2017-04-13 18:49:50 -05:00
setup-bus.c PCI: Distribute available resources to hotplug-capable bridges 2017-11-06 18:49:00 -06:00
setup-irq.c PCI: Inline and remove pcibios_update_irq() 2017-08-10 12:49:57 -05:00
setup-res.c PCI: Add a generic weak pcibios_align_resource() 2017-08-02 14:53:16 -05:00
slot.c locking/atomic, kref: Add kref_read() 2017-01-14 11:37:18 +01:00
syscall.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
vc.c PCI: Fix unaligned accesses in VC code 2016-06-20 13:24:20 -05:00
vpd.c
xen-pcifront.c xen: make use of xenbus_read_unsigned() in xen-pcifront 2016-11-07 13:55:26 +01:00