Commit Graph

3 Commits

Author SHA1 Message Date
Jiewen Yao c50596a701 IntelSiliconPkg/IntelVtd: Consume VTd policy PCD
Cc: Star Zeng <star.zeng@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
2017-09-07 21:35:06 +08:00
Jiewen Yao f77d35c7f0 IntelSiliconPkg/IntelVTd: update PlatformVtdPolicy
1. Handle flexible exception list format.
1.1 Handle DeviceScope based device info.
1.2 Handle PciDeviceId based device info.
2. Reorg the PCI_DEVICE_INFORMATION
2.1 Merge data pointer reduce allocation times
2.2 Add PCI device id to PCI_DEVICE_INFORMATION
2.3 Rename PciDescriptor to avoid confusing.
3. Fix the debug message too long issue.

Cc: Star Zeng <star.zeng@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
2017-08-28 16:28:45 +08:00
Jiewen Yao c049fc9909 IntelSiliconPkg: Add VTd driver.
It provides AllocateBuffer/FreeBuffer/Map/Unmap function.
It also provides VTd capability yet.

Cc: Star Zeng <star.zeng@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
2017-07-27 09:29:16 +08:00