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ANDROID: GKI: enable CONFIG_PCI_IOV=y

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PCI_IOV[1] provides I/O virtualization for PCI devices which allows to
create virtual devices and to share a PCI device among VMs.
In order to support the feature from GKI kernel,
we need to enable PCI_IOV and PCI_ATS which is selected by PCI_IOV.

[1]: https://www.kernel.org/doc/html/latest/PCI/pci-iov-howto.html
Bug: 190460626
Signed-off-by: Chanho Park <chanho61.park@samsung.com>
Change-Id: I9fc883536083eaa935f207676d7b2ef8b9ec0b93
This commit is contained in:
Chanho Park
2021-06-08 17:12:07 +09:00
committed by Sandeep Patil
parent da33f6fa6c
commit e5474ff19b
2 changed files with 2 additions and 0 deletions
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1
arch/arm64/configs/gki_defconfig
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@@ -274,6 +274,7 @@ CONFIG_RFKILL=y
CONFIG_PCI=y
CONFIG_PCIEPORTBUS=y
CONFIG_PCIEAER=y
CONFIG_PCI_IOV=y
CONFIG_PCI_HOST_GENERIC=y
CONFIG_PCIE_DW_PLAT_EP=y
CONFIG_PCIE_QCOM=y

1
arch/x86/configs/gki_defconfig
View File

@@ -254,6 +254,7 @@ CONFIG_PCI=y
CONFIG_PCIEPORTBUS=y
CONFIG_PCIEAER=y
CONFIG_PCI_MSI=y
CONFIG_PCI_IOV=y
CONFIG_PCIE_DW_PLAT_EP=y
CONFIG_PCI_ENDPOINT=y
CONFIG_FW_LOADER_USER_HELPER=y