net: macb: Add ethtool get_ringparam and set_ringparam functionality

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Some applications want to tune the size of the macb rx/tx ring buffers.
The ethtool set_ringparam function is the standard way of doing it.

Signed-off-by: Zach Brown <zach.brown@ni.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Zach Brown 2016-10-19 09:56:58 -05:00 • committed by David S. Miller

parent b410d13e10

commit 8441bb33be

1 changed files with 59 additions and 0 deletions

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drivers/net/ethernet/cadence/macb.c

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