net: axienet: Make RX/TX ring sizes configurable

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Add support for setting the RX and TX ring sizes for this driver using
ethtool. Also increase the default RX ring size as the previous default
was far too low for good performance in some configurations.

Signed-off-by: Robert Hancock <hancock@sedsystems.ca>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Robert Hancock 2019-06-06 16:28:13 -06:00 • committed by David S. Miller

parent 489d4d7713

commit 8b09ca823f

2 changed files with 67 additions and 25 deletions

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2

drivers/net/ethernet/xilinx/xilinx_axienet.h

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90

drivers/net/ethernet/xilinx/xilinx_axienet_main.c

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