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authorDavid Daney <david.daney@cavium.com>2015-10-29 17:35:39 -0500
committerBjorn Helgaas <bhelgaas@google.com>2015-10-29 17:35:39 -0500
commita2220d804bf09aae4da45dfd6cc6692e0e422926 (patch)
tree3730ae526f29c05fe36b3b8c701bd9a9b21b9a4e /drivers/pci/pcie
parent0b26cd69480d4d99f39042c6621a05af7496b3da (diff)
PCI: Handle IORESOURCE_PCI_FIXED when sizing resources
The new Enhanced Allocation (EA) capability support (patches to follow) creates resources with the IORESOURCE_PCI_FIXED set. Since these resources cannot be relocated or resized, their alignment is not really defined, and it is therefore not specified. This causes a problem in pbus_size_mem() where resources with unspecified alignment are disabled. So, in pbus_size_mem() skip IORESOURCE_PCI_FIXED resources, instead of disabling them. [bhelgaas: folded in "flags & IORESOURCE_PCI_FIXED" fix from David] Signed-off-by: David Daney <david.daney@cavium.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Sean O. Stalley <sean.stalley@intel.com>
Diffstat (limited to 'drivers/pci/pcie')
0 files changed, 0 insertions, 0 deletions