ucc_geth: Add support for skb recycling

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We can reclaim transmitted skbs to use in the receive path, so-called
skb recycling support.

Also reorder ucc_geth_poll() steps, so that we'll clean tx ring firstly,
thus maybe reclaim some skbs for rx.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Anton Vorontsov 2009-07-07 08:38:42 +00:00 • committed by David S. Miller

parent ef0657c49e

commit 50f238fdf3

2 changed files with 30 additions and 12 deletions

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40

drivers/net/ucc_geth.c

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2

drivers/net/ucc_geth.h

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