CONFIG_OCTEONEP_VDPA: vDPA driver for Octeon DPU devices

General informations

The Linux kernel configuration item CONFIG_OCTEONEP_VDPA:

• prompt: vDPA driver for Octeon DPU devices
• type: tristate
• depends on: ( CONFIG_m ) && ( CONFIG_PCI_MSI )
• defined in drivers/vdpa/Kconfig
• found in Linux kernels: 6.11–6.17, 6.18-rc+HEAD
• modules built: octep_vdpa_hw

Help text

This is a vDPA driver designed for Marvell's Octeon DPU devices. This driver enables the offloading of the VirtIO dataplane to an Octeon DPU device. Please note that this driver must be built as a module and it cannot be loaded until the Octeon emulation software is running.

Hardware

PCI

Numeric ID (from LKDDb) and names (from pci.ids) of recognized devices:

• vendor: 177d ("Cavium, Inc."), device: b900
• vendor: 177d ("Cavium, Inc."), device: b903
• vendor: 177d ("Cavium, Inc."), device: ba00
• vendor: 177d ("Cavium, Inc."), device: ba03
• vendor: 177d ("Cavium, Inc."), device: bd00
• vendor: 177d ("Cavium, Inc."), device: bd03

LKDDb

Raw data from LKDDb:

• lkddb module octep_vdpa_hw CONFIG_OCTEONEP_VDPA : drivers/vdpa/Kconfig : "vDPA driver for Octeon DPU devices" # in 6.11–6.17, 6.18-rc+HEAD
• lkddb pci 177d b900 .... .... ...... : CONFIG_OCTEONEP_VDPA CONFIG_VDPA : drivers/vdpa/octeon_ep/octep_vdpa_main.c # in 6.11–6.17, 6.18-rc+HEAD
• lkddb pci 177d b903 .... .... ...... : CONFIG_OCTEONEP_VDPA CONFIG_VDPA : drivers/vdpa/octeon_ep/octep_vdpa_main.c # in 6.11–6.17, 6.18-rc+HEAD
• lkddb pci 177d ba00 .... .... ...... : CONFIG_OCTEONEP_VDPA CONFIG_VDPA : drivers/vdpa/octeon_ep/octep_vdpa_main.c # in 6.11–6.17, 6.18-rc+HEAD
• lkddb pci 177d ba03 .... .... ...... : CONFIG_OCTEONEP_VDPA CONFIG_VDPA : drivers/vdpa/octeon_ep/octep_vdpa_main.c # in 6.11–6.17, 6.18-rc+HEAD
• lkddb pci 177d bd00 .... .... ...... : CONFIG_OCTEONEP_VDPA CONFIG_VDPA : drivers/vdpa/octeon_ep/octep_vdpa_main.c # in 6.11–6.17, 6.18-rc+HEAD
• lkddb pci 177d bd03 .... .... ...... : CONFIG_OCTEONEP_VDPA CONFIG_VDPA : drivers/vdpa/octeon_ep/octep_vdpa_main.c # in 6.11–6.17, 6.18-rc+HEAD
• lkddb virtio 00000001 ........ : CONFIG_OCTEONEP_VDPA CONFIG_VDPA : drivers/vdpa/octeon_ep/octep_vdpa_main.c # in 6.11–6.17, 6.18-rc+HEAD

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)
• The Linux PCI ID Repository.

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