forked from Minki/linux
c4c8f39a57
Add a very rudimentary active buffer management NIC support. For now it's like a core NIC without SR-IOV support. Next commits will extend its functionality. Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com> Reviewed-by: Dirk van der Merwe <dirk.vandermerwe@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
62 lines
1.9 KiB
Plaintext
62 lines
1.9 KiB
Plaintext
#
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# Netronome device configuration
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#
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config NET_VENDOR_NETRONOME
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bool "Netronome(R) devices"
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default y
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---help---
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If you have a Netronome(R) network (Ethernet) card or device, 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 all
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the questions about Netronome(R) cards. If you say Y, you will be
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asked for your specific card in the following questions.
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if NET_VENDOR_NETRONOME
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config NFP
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tristate "Netronome(R) NFP4000/NFP6000 NIC driver"
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depends on PCI && PCI_MSI
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depends on VXLAN || VXLAN=n
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depends on MAY_USE_DEVLINK
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---help---
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This driver supports the Netronome(R) NFP4000/NFP6000 based
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cards working as a advanced Ethernet NIC. It works with both
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SR-IOV physical and virtual functions.
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config NFP_APP_FLOWER
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bool "NFP4000/NFP6000 TC Flower offload support"
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depends on NFP
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depends on NET_SWITCHDEV
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default y
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---help---
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Enable driver support for TC Flower offload on NFP4000 and NFP6000.
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Say Y, if you are planning to make use of TC Flower offload
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either directly, with Open vSwitch, or any other way. Note that
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TC Flower offload requires specific FW to work.
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config NFP_APP_ABM_NIC
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bool "NFP4000/NFP6000 Advanced buffer management NIC support"
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depends on NFP
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depends on NET_SWITCHDEV
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default y
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help
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Enable driver support for Advanced buffer management NIC on NFP.
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ABM NIC allows advanced configuration of queuing and scheduling
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of packets, including ECN marking. Say Y, if you are planning to
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use one of the NFP4000 and NFP6000 platforms which support this
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functionality.
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Code will be built into the nfp.ko driver.
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config NFP_DEBUG
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bool "Debug support for Netronome(R) NFP4000/NFP6000 NIC drivers"
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depends on NFP
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---help---
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Enable extra sanity checks and debugfs support in
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Netronome(R) NFP4000/NFP6000 NIC drivers.
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Note: selecting this option may adversely impact
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performance.
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endif
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