subject:"\[edk2\] \[PATCH\] SourceLevelDebugPkg DebugUsb3\: Support IOMMU"

Re: [edk2] [PATCH] SourceLevelDebugPkg DebugUsb3: Support IOMMU

2018-02-07 Thread Ni, Ruiyu

ntel.com>; Wu, Hao A <hao.a...@intel.com>; Yao, > Jiewen <jiewen@intel.com>; Zeng, Star <star.z...@intel.com> > Subject: [edk2] [PATCH] SourceLevelDebugPkg DebugUsb3: Support IOMMU > > For PEI, allocate granted DMA buffer from IOMMU PPI. > For DXE, map DMA b

[edk2] [PATCH] SourceLevelDebugPkg DebugUsb3: Support IOMMU

2018-02-06 Thread Star Zeng

For PEI, allocate granted DMA buffer from IOMMU PPI. For DXE, map DMA buffer by PciIo. Cc: Jiewen Yao Cc: Ruiyu Ni Cc: Hao Wu Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Star Zeng ---