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MdeModulePkg/AtaAtapiPassThru: enable 64-bit PCI DMA
authorArd Biesheuvel <ard.biesheuvel@linaro.org>
Mon, 5 Sep 2016 08:49:44 +0000 (09:49 +0100)
committerArd Biesheuvel <ard.biesheuvel@linaro.org>
Tue, 6 Sep 2016 14:40:49 +0000 (15:40 +0100)
commita2c9b0873a7713df3d491307009b63ad0acd52f0
tree8e813b7c7c2000fc77e57b065d3407b08bcb3ccbtree
parent96c13c011766a950247c743887705cc035a15497commit | diff
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>
MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AhciMode.c diff | blob | blame | history
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