diff options
| author | Star Zeng <star.zeng@intel.com> | 2017-12-11 14:45:51 +0800 |
|---|---|---|
| committer | Star Zeng <star.zeng@intel.com> | 2017-12-12 09:31:54 +0800 |
| commit | b02f14f36fd6c107c8b29e468ea246b047efc133 (patch) | |
| tree | 2a553f2c95a7bf8cdbcd3b0f49d61b772f98f9c2 /MdeModulePkg | |
| parent | 595ba42d73cea1f4a3bee3b842f62e77490712f2 (diff) | |
| download | edk2-b02f14f36fd6c107c8b29e468ea246b047efc133.zip edk2-b02f14f36fd6c107c8b29e468ea246b047efc133.tar.gz edk2-b02f14f36fd6c107c8b29e468ea246b047efc133.tar.bz2 | |
MdeModulePkg: Correct function description for AllocateBuffer
DUAL_ADDRESS_CYCLE is missing in the EFI_UNSUPPORTED
return status description.
Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
Diffstat (limited to 'MdeModulePkg')
| -rw-r--r-- | MdeModulePkg/Bus/Pci/PciBusDxe/PciIo.c | 4 | ||||
| -rw-r--r-- | MdeModulePkg/Bus/Pci/PciBusDxe/PciIo.h | 4 | ||||
| -rw-r--r-- | MdeModulePkg/Include/Ppi/IoMmu.h | 2 | ||||
| -rw-r--r-- | MdeModulePkg/Include/Protocol/IoMmu.h | 2 |
4 files changed, 6 insertions, 6 deletions
diff --git a/MdeModulePkg/Bus/Pci/PciBusDxe/PciIo.c b/MdeModulePkg/Bus/Pci/PciBusDxe/PciIo.c index cc7125e..190f4b0 100644 --- a/MdeModulePkg/Bus/Pci/PciBusDxe/PciIo.c +++ b/MdeModulePkg/Bus/Pci/PciBusDxe/PciIo.c @@ -1081,7 +1081,7 @@ PciIoUnmap ( /**
Allocates pages that are suitable for an EfiPciIoOperationBusMasterCommonBuffer
- mapping.
+ or EfiPciOperationBusMasterCommonBuffer64 mapping.
@param This A pointer to the EFI_PCI_IO_PROTOCOL instance.
@param Type This parameter is not used and must be ignored.
@@ -1094,7 +1094,7 @@ PciIoUnmap ( @retval EFI_SUCCESS The requested memory pages were allocated.
@retval EFI_UNSUPPORTED Attributes is unsupported. The only legal attribute bits are
- MEMORY_WRITE_COMBINE and MEMORY_CACHED.
+ MEMORY_WRITE_COMBINE, MEMORY_CACHED and DUAL_ADDRESS_CYCLE.
@retval EFI_INVALID_PARAMETER One or more parameters are invalid.
@retval EFI_OUT_OF_RESOURCES The memory pages could not be allocated.
diff --git a/MdeModulePkg/Bus/Pci/PciBusDxe/PciIo.h b/MdeModulePkg/Bus/Pci/PciBusDxe/PciIo.h index da3de39..b7e38de 100644 --- a/MdeModulePkg/Bus/Pci/PciBusDxe/PciIo.h +++ b/MdeModulePkg/Bus/Pci/PciBusDxe/PciIo.h @@ -411,7 +411,7 @@ PciIoUnmap ( /**
Allocates pages that are suitable for an EfiPciIoOperationBusMasterCommonBuffer
- mapping.
+ or EfiPciOperationBusMasterCommonBuffer64 mapping.
@param This A pointer to the EFI_PCI_IO_PROTOCOL instance.
@param Type This parameter is not used and must be ignored.
@@ -424,7 +424,7 @@ PciIoUnmap ( @retval EFI_SUCCESS The requested memory pages were allocated.
@retval EFI_UNSUPPORTED Attributes is unsupported. The only legal attribute bits are
- MEMORY_WRITE_COMBINE and MEMORY_CACHED.
+ MEMORY_WRITE_COMBINE, MEMORY_CACHED and DUAL_ADDRESS_CYCLE.
@retval EFI_INVALID_PARAMETER One or more parameters are invalid.
@retval EFI_OUT_OF_RESOURCES The memory pages could not be allocated.
diff --git a/MdeModulePkg/Include/Ppi/IoMmu.h b/MdeModulePkg/Include/Ppi/IoMmu.h index 5303d68..ed8cd54 100644 --- a/MdeModulePkg/Include/Ppi/IoMmu.h +++ b/MdeModulePkg/Include/Ppi/IoMmu.h @@ -141,7 +141,7 @@ EFI_STATUS @retval EFI_SUCCESS The requested memory pages were allocated.
@retval EFI_UNSUPPORTED Attributes is unsupported. The only legal attribute bits are
- MEMORY_WRITE_COMBINE and MEMORY_CACHED.
+ MEMORY_WRITE_COMBINE, MEMORY_CACHED and DUAL_ADDRESS_CYCLE.
@retval EFI_INVALID_PARAMETER One or more parameters are invalid.
@retval EFI_OUT_OF_RESOURCES The memory pages could not be allocated.
diff --git a/MdeModulePkg/Include/Protocol/IoMmu.h b/MdeModulePkg/Include/Protocol/IoMmu.h index 9d25c17..1e06efe 100644 --- a/MdeModulePkg/Include/Protocol/IoMmu.h +++ b/MdeModulePkg/Include/Protocol/IoMmu.h @@ -203,7 +203,7 @@ EFI_STATUS @retval EFI_SUCCESS The requested memory pages were allocated.
@retval EFI_UNSUPPORTED Attributes is unsupported. The only legal attribute bits are
- MEMORY_WRITE_COMBINE and MEMORY_CACHED.
+ MEMORY_WRITE_COMBINE, MEMORY_CACHED and DUAL_ADDRESS_CYCLE.
@retval EFI_INVALID_PARAMETER One or more parameters are invalid.
@retval EFI_OUT_OF_RESOURCES The memory pages could not be allocated.
|