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NAME | SYNOPSIS | DESCRIPTION | EXAMPLES | SEE ALSO | AUTHOR | COLOPHON |
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DEVLINK-LC(8) Linux DEVLINK-LC(8)
devlink-lc - devlink line card configuration
devlink [ OPTIONS ] lc { COMMAND | help }
OPTIONS := { -V[ersion] }
devlink lc set DEV lc LC_INDEX [ type { LC_TYPE | notype } ]
devlink lc show [ DEV [ lc LC_INDEX ] ]
devlink lc help
devlink lc set - change line card attributes
DEV Specifies the devlink device to operate on.
Format is:
BUS_NAME/BUS_ADDRESS
lc LC_INDEX
Specifies index of a line card slot to set.
type { LC_TYPE | notype } Type of line card to provision. Each
driver provides a list of supported line card types which
is shown in the output of devlink lc show command.
devlink lc show - display line card attributes
DEV Specifies the devlink device to operate on. If this and lc
arguments are omitted all line cards of all devices are
listed.
lc LC_INDEX
Specifies index of a line card slot to show.
devlink lc show
Shows the state of all line cards on the system.
devlink lc show pci/0000:01:00.0 lc 1
Shows the state of line card with index 1.
devlink lc set pci/0000:01:00.0 lc 1 type 16x100G
Sets type of specified line card to type 16x100G.
devlink lc set pci/0000:01:00.0 lc 1 notype
Clears provisioning on a line card.
devlink(8), devlink-dev(8), devlink-port(8), devlink-monitor(8),
Jiri Pirko <[email protected]>
This page is part of the iproute2 (utilities for controlling
TCP/IP networking and traffic) project. Information about the
project can be found at
⟨http://www.linuxfoundation.org/collaborate/workgroups/networking/iproute2⟩.
If you have a bug report for this manual page, send it to
[email protected], [email protected]. This page was
obtained from the project's upstream Git repository
⟨https://git.kernel.org/pub/scm/network/iproute2/iproute2.git⟩ on
2025-08-11. (At that time, the date of the most recent commit
that was found in the repository was 2025-08-08.) If you discover
any rendering problems in this HTML version of the page, or you
believe there is a better or more up-to-date source for the page,
or you have corrections or improvements to the information in this
COLOPHON (which is not part of the original manual page), send a
mail to [email protected]
iproute2 20 Apr 2022 DEVLINK-LC(8)
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HTML rendering created 2025-09-06 by Michael Kerrisk, author of The Linux Programming Interface. For details of in-depth Linux/UNIX system programming training courses that I teach, look here. Hosting by jambit GmbH. |
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