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mirror_edk2/MdeModulePkg/Bus/Sd
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Hao Wu 77af86688c MdeModulePkg/SdBlockIoPei: Support IoMmu 
Update the SdBlockIoPei driver to consume IOMMU_PPI to allocate DMA
buffer.

If no IOMMU_PPI exists, this driver still calls PEI service
to allocate DMA buffer, with assumption that DRAM==DMA.

This is a compatible change.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
2017-11-17 11:38:46 +08:00
..
EmmcBlockIoPei MdeModulePkg/EmmcBlockIoPei: Support IoMmu 2017-11-17 11:38:43 +08:00
EmmcDxe MdeModulePkg/EmmcDxe: Make sure no extra data is erased by EraseBlocks 2017-08-14 08:45:10 +08:00
SdBlockIoPei MdeModulePkg/SdBlockIoPei: Support IoMmu 2017-11-17 11:38:46 +08:00
SdDxe MdeModulePkg/SdDxe: Implementation of Disk Information Protocol 2017-07-06 12:55:38 +08:00