alx: prepare tx path for multi queue support

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This patch prepares the tx path to send data on multiple tx queues. It
introduces per queue register adresses and uses them in the alx_tx_queue
structs.

There are new helper functions for the queue mapping in the tx path.

Based on the downstream driver at github.com/qca/alx

Signed-off-by: Tobias Regnery <tobias.regnery@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Tobias Regnery 2016-11-15 12:43:14 +01:00 • committed by David S. Miller

parent a4076d347f

commit 2e06826bc6

1 changed files with 45 additions and 13 deletions

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58

drivers/net/ethernet/atheros/alx/main.c

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