net: axienet: add coalesce timer ethtool configuration

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Add the ability to configure the RX/TX coalesce timer with ethtool.
Change default setting to scale with the clock rate rather than being a
fixed number of clock cycles.

Signed-off-by: Robert Hancock <robert.hancock@calian.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Robert Hancock 2022-03-04 20:24:43 -06:00 • committed by David S. Miller

parent 40da5d680e

commit 0b79b8dc97

2 changed files with 47 additions and 14 deletions

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10

drivers/net/ethernet/xilinx/xilinx_axienet.h

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51

drivers/net/ethernet/xilinx/xilinx_axienet_main.c

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