In preparation for supporting MANA RDMA driver, add support for auxiliary device in the Ethernet driver. The RDMA device is modeled as an auxiliary device to the Ethernet device. Reviewed-by: Dexuan Cui <decui@microsoft.com> Signed-off-by: Long Li <longli@microsoft.com> Link: https://lore.kernel.org/r/1667502990-2559-2-git-send-email-longli@linuxonhyperv.com Acked-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
31 lines
895 B
Plaintext
31 lines
895 B
Plaintext
#
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# Microsoft Azure network device configuration
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#
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config NET_VENDOR_MICROSOFT
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bool "Microsoft Network Devices"
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default y
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help
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If you have a network (Ethernet) device belonging to this class, say Y.
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Note that the answer to this question doesn't directly affect the
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kernel: saying N will just cause the configurator to skip the
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question about Microsoft network devices. If you say Y, you will be
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asked for your specific device in the following question.
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if NET_VENDOR_MICROSOFT
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config MICROSOFT_MANA
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tristate "Microsoft Azure Network Adapter (MANA) support"
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depends on PCI_MSI && X86_64
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depends on PCI_HYPERV
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select AUXILIARY_BUS
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help
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This driver supports Microsoft Azure Network Adapter (MANA).
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So far, the driver is only supported on X86_64.
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To compile this driver as a module, choose M here.
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The module will be called mana.
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endif #NET_VENDOR_MICROSOFT
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