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156 lines
5.2 KiB
156 lines
5.2 KiB
# SPDX-License-Identifier: GPL-2.0-only |
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menuconfig NET_DSA |
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tristate "Distributed Switch Architecture" |
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depends on BRIDGE || BRIDGE=n |
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depends on HSR || HSR=n |
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depends on INET && NETDEVICES |
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select GRO_CELLS |
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select NET_SWITCHDEV |
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select PHYLINK |
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select NET_DEVLINK |
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imply NET_SELFTESTS |
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help |
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Say Y if you want to enable support for the hardware switches supported |
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by the Distributed Switch Architecture. |
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if NET_DSA |
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# Drivers must select the appropriate tagging format(s) |
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config NET_DSA_TAG_AR9331 |
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tristate "Tag driver for Atheros AR9331 SoC with built-in switch" |
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help |
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Say Y or M if you want to enable support for tagging frames for |
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the Atheros AR9331 SoC with built-in switch. |
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config NET_DSA_TAG_BRCM_COMMON |
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tristate |
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default n |
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config NET_DSA_TAG_BRCM |
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tristate "Tag driver for Broadcom switches using in-frame headers" |
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select NET_DSA_TAG_BRCM_COMMON |
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help |
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Say Y if you want to enable support for tagging frames for the |
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Broadcom switches which place the tag after the MAC source address. |
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config NET_DSA_TAG_BRCM_LEGACY |
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tristate "Tag driver for Broadcom legacy switches using in-frame headers" |
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select NET_DSA_TAG_BRCM_COMMON |
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help |
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Say Y if you want to enable support for tagging frames for the |
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Broadcom legacy switches which place the tag after the MAC source |
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address. |
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config NET_DSA_TAG_BRCM_PREPEND |
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tristate "Tag driver for Broadcom switches using prepended headers" |
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select NET_DSA_TAG_BRCM_COMMON |
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help |
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Say Y if you want to enable support for tagging frames for the |
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Broadcom switches which places the tag before the Ethernet header |
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(prepended). |
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config NET_DSA_TAG_HELLCREEK |
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tristate "Tag driver for Hirschmann Hellcreek TSN switches" |
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help |
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Say Y or M if you want to enable support for tagging frames |
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for the Hirschmann Hellcreek TSN switches. |
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config NET_DSA_TAG_GSWIP |
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tristate "Tag driver for Lantiq / Intel GSWIP switches" |
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help |
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Say Y or M if you want to enable support for tagging frames for the |
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Lantiq / Intel GSWIP switches. |
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config NET_DSA_TAG_DSA_COMMON |
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tristate |
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config NET_DSA_TAG_DSA |
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tristate "Tag driver for Marvell switches using DSA headers" |
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select NET_DSA_TAG_DSA_COMMON |
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help |
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Say Y or M if you want to enable support for tagging frames for the |
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Marvell switches which use DSA headers. |
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config NET_DSA_TAG_EDSA |
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tristate "Tag driver for Marvell switches using EtherType DSA headers" |
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select NET_DSA_TAG_DSA_COMMON |
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help |
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Say Y or M if you want to enable support for tagging frames for the |
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Marvell switches which use EtherType DSA headers. |
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config NET_DSA_TAG_MTK |
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tristate "Tag driver for Mediatek switches" |
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help |
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Say Y or M if you want to enable support for tagging frames for |
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Mediatek switches. |
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config NET_DSA_TAG_KSZ |
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tristate "Tag driver for Microchip 8795/9477/9893 families of switches" |
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help |
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Say Y if you want to enable support for tagging frames for the |
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Microchip 8795/9477/9893 families of switches. |
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config NET_DSA_TAG_RTL4_A |
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tristate "Tag driver for Realtek 4 byte protocol A tags" |
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help |
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Say Y or M if you want to enable support for tagging frames for the |
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Realtek switches with 4 byte protocol A tags, sich as found in |
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the Realtek RTL8366RB. |
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config NET_DSA_TAG_OCELOT |
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tristate "Tag driver for Ocelot family of switches, using NPI port" |
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select PACKING |
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help |
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Say Y or M if you want to enable NPI tagging for the Ocelot switches |
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(VSC7511, VSC7512, VSC7513, VSC7514, VSC9953, VSC9959). In this mode, |
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the frames over the Ethernet CPU port are prepended with a |
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hardware-defined injection/extraction frame header. Flow control |
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(PAUSE frames) over the CPU port is not supported when operating in |
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this mode. |
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config NET_DSA_TAG_OCELOT_8021Q |
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tristate "Tag driver for Ocelot family of switches, using VLAN" |
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help |
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Say Y or M if you want to enable support for tagging frames with a |
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custom VLAN-based header. Frames that require timestamping, such as |
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PTP, are not delivered over Ethernet but over register-based MMIO. |
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Flow control over the CPU port is functional in this mode. When using |
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this mode, less TCAM resources (VCAP IS1, IS2, ES0) are available for |
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use with tc-flower. |
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config NET_DSA_TAG_QCA |
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tristate "Tag driver for Qualcomm Atheros QCA8K switches" |
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help |
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Say Y or M if you want to enable support for tagging frames for |
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the Qualcomm Atheros QCA8K switches. |
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config NET_DSA_TAG_LAN9303 |
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tristate "Tag driver for SMSC/Microchip LAN9303 family of switches" |
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help |
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Say Y or M if you want to enable support for tagging frames for the |
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SMSC/Microchip LAN9303 family of switches. |
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config NET_DSA_TAG_SJA1105 |
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tristate "Tag driver for NXP SJA1105 switches" |
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select PACKING |
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help |
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Say Y or M if you want to enable support for tagging frames with the |
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NXP SJA1105 switch family. Both the native tagging protocol (which |
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is only for link-local traffic) as well as non-native tagging (based |
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on a custom 802.1Q VLAN header) are available. |
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config NET_DSA_TAG_TRAILER |
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tristate "Tag driver for switches using a trailer tag" |
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help |
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Say Y or M if you want to enable support for tagging frames at |
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with a trailed. e.g. Marvell 88E6060. |
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config NET_DSA_TAG_XRS700X |
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tristate "Tag driver for XRS700x switches" |
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help |
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Say Y or M if you want to enable support for tagging frames for |
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Arrow SpeedChips XRS700x switches that use a single byte tag trailer. |
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endif
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