tree 5022b95396c0f3b313531bc39b19543c03551b9a
parent 070825b3840a743e21ebcc44f8279708a4fed977
author David S. Miller <davem@davemloft.net> 1216280059 -0700
committer David S. Miller <davem@davemloft.net> 1216347660 -0700

netdev: Allocate multiple queues for TX.

alloc_netdev_mq() now allocates an array of netdev_queue
structures for TX, based upon the queue_count argument.

Furthermore, all accesses to the TX queues are now vectored
through the netdev_get_tx_queue() and netdev_for_each_tx_queue()
interfaces.  This makes it easy to grep the tree for all
things that want to get to a TX queue of a net device.

Problem spots which are not really multiqueue aware yet, and
only work with one queue, can easily be spotted by grepping
for all netdev_get_tx_queue() calls that pass in a zero index.

Signed-off-by: David S. Miller <davem@davemloft.net>