7ebe491ca6ade15158eea7a5ed47214c6c122b29
Install IOMMU PPI for pre-memory phase and return
EFI_NOT_AVAILABLE_YET to indicate that DMA protection has been enabled,
but DMA buffer are not available to be allocated yet.
Cc: Jiewen Yao <jiewen.yao@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>
(cherry picked from commit 940dbd071e
)
Description
Languages
C
82.2%
Python
10.3%
Assembly
3.4%
Rich Text Format
1.8%
C++
0.7%
Other
1.2%