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| author | rsun3 <rsun3@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-10-28 09:59:40 +0000 |
|---|---|---|
| committer | rsun3 <rsun3@6f19259b-4bc3-4df7-8a09-765794883524> | 2011-10-28 09:59:40 +0000 |
| commit | 306bbe82cb0bae51db9b4ee0a891fd97660be769 (patch) | |
| tree | 1937243724ddd8be1bfda3f6fc3b1143fe614992 /MdeModulePkg/Bus/Pci/PciBusDxe/PciBus.h | |
| parent | 2d3fb919872aaf67b8246fadc7bd20aa5d80dd43 (diff) | |
| download | edk2-306bbe82cb0bae51db9b4ee0a891fd97660be769.tar.gz edk2-306bbe82cb0bae51db9b4ee0a891fd97660be769.tar.bz2 edk2-306bbe82cb0bae51db9b4ee0a891fd97660be769.zip | |
MdeModulePkg PciBusDxe: The PCI Bus Driver is updated to support multiple PCI bus ranges for a PCI root bridge.
Signed-off-by: rsun3
Reviewed-by: vanjeff
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12600 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Bus/Pci/PciBusDxe/PciBus.h')
| -rw-r--r-- | MdeModulePkg/Bus/Pci/PciBusDxe/PciBus.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/MdeModulePkg/Bus/Pci/PciBusDxe/PciBus.h b/MdeModulePkg/Bus/Pci/PciBusDxe/PciBus.h index 239835eab7..d591f0a2c1 100644 --- a/MdeModulePkg/Bus/Pci/PciBusDxe/PciBus.h +++ b/MdeModulePkg/Bus/Pci/PciBusDxe/PciBus.h @@ -268,6 +268,11 @@ struct _PCI_IO_DEVICE { EFI_ACPI_ADDRESS_SPACE_DESCRIPTOR *ResourcePaddingDescriptors;
EFI_HPC_PADDING_ATTRIBUTES PaddingAttributes;
+ //
+ // Bus number ranges for a PCI Root Bridge device
+ //
+ EFI_ACPI_ADDRESS_SPACE_DESCRIPTOR *BusNumberRanges;
+
BOOLEAN IsPciExp;
//
// For SR-IOV
|