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| author | Wei Yang <weiyang@linux.vnet.ibm.com> | 2013-09-06 03:45:58 +0200 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2013-09-25 23:44:58 +0200 |
| commit | 3ad94b0d795c50836160781e63ee6bb752766aaf (patch) | |
| tree | 20cf9003c1aa3b1124cd6d0a1878a0568bf45d0f /drivers/pci/quirks.c | |
| parent | PCI: Document reason for using pci_is_root_bus() (diff) | |
| download | linux-3ad94b0d795c50836160781e63ee6bb752766aaf.tar.xz linux-3ad94b0d795c50836160781e63ee6bb752766aaf.zip | |
PCI: Pass type, width, and prefetchability for window alignment
When calculating window_alignment(), type information like IORESOURCE_MEM
and IORESOURCE_PREFETCH may not be enough. For example, on powernv, we
need to know whether the window is 64-bit or not.
This patch passes the full resource type (res->flags) for window alignment.
[bhelgaas: changelog]
Signed-off-by: Wei Yang <weiyang@linux.vnet.ibm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Diffstat (limited to 'drivers/pci/quirks.c')
0 files changed, 0 insertions, 0 deletions