audk/MdeModulePkg/Bus/Ufs
Hao Wu 44a0857ec6 MdeModulePkg/UfsBlockIoPei: Support IoMmu
V2 changes:
Resource cleanup logic update in UfsEndOfPei().

V1 history:
Update the UfsBlockIoPei 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 11:35:02 +08:00
..
UfsBlockIoPei MdeModulePkg/UfsBlockIoPei: Support IoMmu 2017-11-17 11:35:02 +08:00
UfsPassThruDxe MdeModulePkg/Ufs: Set 'Data Segment Length' field for Write Descriptor 2017-08-02 20:56:53 +08:00