can: mcp251xfd: ring: add support for runtime configurable RX/TX ring parameters

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This patch adds runtime configurable RX and TX ring parameters via
ethtool to the driver.

Link: https://lore.kernel.org/20220313083640.501791-8-mkl@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

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Marc Kleine-Budde 2021-10-25 11:34:32 +02:00

parent c9e6b80dfd

commit 9263c2e92b

3 changed files with 88 additions and 17 deletions

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37

drivers/net/can/spi/mcp251xfd/mcp251xfd-ethtool.c

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67

drivers/net/can/spi/mcp251xfd/mcp251xfd-ring.c

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9

drivers/net/can/spi/mcp251xfd/mcp251xfd.h

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