gianfar: Add Multiple Queue Support

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This patch introduces multiple Tx and Rx queues.
The incoming packets can be classified into different queues
based on filer rules (out of scope of this patch). The number
of queues enabled will be based on a DTS entries fsl,num_tx_queues
and fsl,num_rx_queues.

Although we are enabling multiple queues, the interrupt coalescing
is on per device level (etsec-1.7 doesn't support multiple rxics
and txics).

Signed-off-by: Sandeep Gopalpet <Sandeep.Kumar@freescale.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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This commit is contained in:

Sandeep Gopalpet

2009-11-02 07:03:15 +00:00

committed by David S. Miller

parent f4983704a6

commit fba4ed030c

4 changed files with 627 additions and 296 deletions

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drivers/net/gianfar.c

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