mirror of https://github.com/acidanthera/audk.git
050763db07
The patch ensures all DMA transactions are blocked after ExitBootService. If a platform enables IOMMU before and needs disable IOMMU after ExitBootService, the IOMMU should be disabled after PCI bus driver disables BME. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Michael Turner <michael.turner@microsoft.com> Signed-off-by: Ruiyu Ni <ruiyu.ni@intel.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Cc: Jeff Fan <vanjeff_919@hotmail.com> |
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| .. | ||
| Ata | ||
| I2c/I2cDxe | ||
| Isa | ||
| Pci | ||
| Scsi | ||
| Sd | ||
| Ufs | ||
| Usb | ||