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authorArd Biesheuvel <ard.biesheuvel@linaro.org>2016-09-05 09:49:44 +0100
committerArd Biesheuvel <ard.biesheuvel@linaro.org>2016-09-06 15:40:49 +0100
commita2c9b0873a7713df3d491307009b63ad0acd52f0 (patch)
tree8e813b7c7c2000fc77e57b065d3407b08bcb3ccb /MdeModulePkg/Bus/Pci
parent96c13c011766a950247c743887705cc035a15497 (diff)
downloadedk2-platforms-a2c9b0873a7713df3d491307009b63ad0acd52f0.tar.xz
MdeModulePkg/AtaAtapiPassThru: enable 64-bit PCI DMA
PCI controller drivers must set the EFI_PCI_IO_ATTRIBUTE_DUAL_ADDRESS_CYCLE attribute if the controller supports 64-bit DMA addressing. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> Reviewed-by: Feng Tian <feng.tian@Intel.com>
Diffstat (limited to 'MdeModulePkg/Bus/Pci')
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