WSL2-Linux-Kernel/drivers/pci
Bjorn Helgaas 3cedcc3621 PCI: Don't enable decoding if BAR hasn't been assigned an address
Don't enable memory or I/O decoding if we haven't assigned or claimed the
BAR's resource.

If we enable decoding for a BAR that hasn't been assigned an address, we'll
likely cause bus conflicts.  This declines to enable decoding for resources
with IORESOURCE_UNSET.

Note that drivers can use pci_enable_device_io() or pci_enable_device_mem()
if they only care about specific types of BARs.  In that case, we don't
bother checking whether the corresponding resources are assigned or
claimed.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2014-03-19 15:00:14 -06:00
..
host ARM: SoC cleanups for 3.14 2014-01-23 18:36:55 -08:00
hotplug ACPI and power management updates for 3.14-rc1 2014-01-24 15:51:02 -08:00
pcie Merge branch 'pci/dead-code' into next 2014-01-13 16:47:08 -07:00
Kconfig PCI: Convert ioapic to be builtin only, not modular 2014-01-03 14:31:38 -07:00
Makefile PCI: Add Virtual Channel to save/restore support 2013-12-17 17:39:08 -07:00
access.c PCI: Remove unused pci_vpd_truncate() 2014-01-13 11:14:43 -07:00
ats.c PCI: Removed unused parts of Page Request Interface support 2014-01-10 14:00:47 -07:00
bus.c Merge branch 'pci/resource' into next 2014-01-10 14:23:15 -07:00
host-bridge.c resource: Add resource_contains() 2014-02-26 14:42:09 -07:00
hotplug-pci.c
htirq.c
ioapic.c ACPI and power management updates for 3.14-rc1 2014-01-24 15:51:02 -08:00
iov.c PCI: Never treat a VF as a multifunction device 2014-01-10 10:05:26 -07:00
irq.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
msi.c Merge branch 'pci/msi' into next 2014-01-07 17:34:39 -07:00
of.c
pci-acpi.c ACPI and power management updates for 3.14-rc1 2014-01-24 15:51:02 -08:00
pci-driver.c PCI: Disable Bus Master only on kexec reboot 2013-12-07 14:20:28 -07:00
pci-label.c ACPI and power management updates for 3.14-rc1 2014-01-24 15:51:02 -08:00
pci-stub.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
pci-sysfs.c PCI: Add global pci_lock_rescan_remove() 2014-01-13 17:49:49 -07:00
pci.c PCI: Mark resources as IORESOURCE_UNSET if we can't assign them 2014-02-27 10:43:32 -07:00
pci.h PCI: Make local functions static 2014-01-13 11:57:29 -07:00
probe.c PCI: Mark 64-bit resource as IORESOURCE_UNSET if we only support 32-bit 2014-02-27 10:43:33 -07:00
proc.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
quirks.c PCI: Mark resources as IORESOURCE_UNSET if we can't assign them 2014-02-27 10:43:32 -07:00
remove.c Revert "PCI: Remove from bus_list and release resources in pci_release_dev()" 2014-02-01 10:24:31 -08:00
rom.c PCI: Mark resources as IORESOURCE_UNSET if we can't assign them 2014-02-27 10:43:32 -07:00
search.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
setup-bus.c Merge branch 'pci/resource' into next 2014-01-10 14:23:15 -07:00
setup-irq.c
setup-res.c PCI: Don't enable decoding if BAR hasn't been assigned an address 2014-03-19 15:00:14 -06:00
slot.c PCI: Remove unused pci_renumber_slot() 2014-01-13 11:14:44 -07:00
syscall.c PCI: Fix whitespace, capitalization, and spelling errors 2013-11-14 11:28:18 -07:00
vc.c PCI: Rename PCI_VC_PORT_REG1/2 to PCI_VC_PORT_CAP1/2 2013-12-17 17:49:39 -07:00
vpd.c
xen-pcifront.c Features: 2014-01-22 22:00:18 -08:00