[RFC PATCH v2 0/2] add commandline support for Transmitter Delay Compensation (TDC) in iproute

From: Vincent Mailhol
Date: Fri May 07 2021 - 06:28:46 EST


This patch series contains two patches which respectively:
1. factorize the many print_*(PRINT_JSON, ...) and fprintf
occurrences in a single print_*(PRINT_ANY, ...) call and fix the
signedness while doing that.
2. adds command line support for the TDC in iproute and goes together
with below series in the kernel:
https://lore.kernel.org/linux-can/20210506111412.1665835-1-mailhol.vincent@xxxxxxxxxx/T/#t

For now, I am only sending the kernel mailing list as an RFC. The
patch will be sent to iproute maintainers after the kernel patches
get accepted.


** Changelog **

>From RFC v1 to RFC v2:
* Add an additional patch to the series to fix the issues reported
by Stephen Hemminger
Ref: https://lore.kernel.org/linux-can/20210506112007.1666738-1-mailhol.vincent@xxxxxxxxxx/T/#t

Vincent Mailhol (2):
iplink_can: use PRINT_ANY to factorize code and fix signedness
iplink_can: add new CAN FD bittiming parameters: Transmitter Delay
Compensation (TDC)

include/uapi/linux/can/netlink.h | 25 +-
ip/iplink_can.c | 402 ++++++++++++++++---------------
2 files changed, 224 insertions(+), 203 deletions(-)

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2.26.3