net: stmmac: fix cbs configuration
authorJoao Pinto <Joao.Pinto@synopsys.com>
Fri, 31 Mar 2017 13:22:02 +0000 (14:22 +0100)
committerDavid S. Miller <davem@davemloft.net>
Mon, 3 Apr 2017 02:30:06 +0000 (19:30 -0700)
commit44781fef1378969ea974b1b000ce7f3167eee459
tree85445919c021337d9b889b5a5d8d22104216856b
parenta6fc09dff2ec344960cd40139011697734a044fa
net: stmmac: fix cbs configuration

Sending again, because forgot to include net-dev.

The QoS IP does not accept AVB capabilities to default/queue 0, this way we
guarantee 75% bandwidth for AVB. This patch assures that only queues >= 1
gets CBS confgured. Additional info was also added to stmmac.txt.

Reported-by: Niklas Cassel <niklas.cassel@axis.com>
Signed-off-by: Joao Pinto <jpinto@synopsys.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Documentation/devicetree/bindings/net/stmmac.txt
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c