diff options
| author |   Dario Binacchi <dario.binacchi@amarulasolutions.com> | 2022-01-08 19:16:33 +0100 |
|---|---|---|
| committer |   Marc Kleine-Budde <mkl@pengutronix.de> | 2022-01-08 21:22:58 +0100 |
| commit | 74fc5a452ec3d7c051fed5e97494effb2e747d1d (patch) | |
| tree | 7203c62914519563d66820638cd703f50542165f /Documentation/networking/device_drivers/can/index.rst | |
| parent | can: flexcan: add ethtool support to change rx-rtr setting during runtime (diff) | |
| download | wireguard-linux-74fc5a452ec3d7c051fed5e97494effb2e747d1d.tar.xz wireguard-linux-74fc5a452ec3d7c051fed5e97494effb2e747d1d.zip | |
can: flexcan: add ethtool support to get rx/tx ring parameters
This patch adds ethtool support to get the number of message buffers
configured for reception/transmission, which may also depends on
runtime configurations such as the 'rx-rtr' flag state.
Link: https://lore.kernel.org/all/20220108181633.420433-1-dario.binacchi@amarulasolutions.com
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
[mkl: port to net-next/master, replace __sw_hweight64 by simpler calculation]
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'Documentation/networking/device_drivers/can/index.rst')
0 files changed, 0 insertions, 0 deletions