MdeModulePkg/DiskIo: Introduced 'PcdDiskIoDataBufferBlockNum'
PcdDiskIoDataBufferBlockNum replaced the hardcoded value into the Disk I/O driver. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Olivier Martin <olivier.martin@arm.com> Reviewed-By: Tian, Feng <feng.tian@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15235 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
committed by
oliviermartin
parent
336c8e116b
commit
e645bd857d
@@ -882,6 +882,11 @@
|
||||
## This PCD specifies whether full PCI enumeration is disabled.
|
||||
gEfiMdeModulePkgTokenSpaceGuid.PcdPciDisableBusEnumeration|FALSE|BOOLEAN|0x10000048
|
||||
|
||||
## Disk I/O - Number of Data Buffer block
|
||||
# Define the size in block of the pre-allocated buffer. It provide better
|
||||
# performance for large Disk I/O requests
|
||||
gEfiMdeModulePkgTokenSpaceGuid.PcdDiskIoDataBufferBlockNum|64|UINT32|0x30001039
|
||||
|
||||
[PcdsPatchableInModule]
|
||||
## Specify memory size with page number for PEI code when
|
||||
# the feature of Loading Module at Fixed Address is enabled
|
||||
|
Reference in New Issue
Block a user