stmmac: Enable unicast pause frame detect in GMAC Register 6
authorVince Bridgers <vbridger@opensource.altera.com>
Wed, 15 Apr 2015 16:17:41 +0000 (11:17 -0500)
committerDavid S. Miller <davem@davemloft.net>
Thu, 16 Apr 2015 17:58:42 +0000 (13:58 -0400)
commit545d655ebbea65986cb762905b81bff54f42eb6d
treee9436f45f4129cc44abf2fbe771ad20c25d18deb
parente7877f52fd4a8d7012f9b0faecc047a50c132a79
stmmac: Enable unicast pause frame detect in GMAC Register 6

Unicast pause frame detect was not being enabled for the Synopsys stmmac. This
patch sets Unicast pause frame detect in MAC register 6 so that pause frame
detection by the stmmac conforms to IEEE 802.3, Annex 31B.3.3 Receive
Operation - Specifically, a MAC shall respond to pause frames containing
either the reserved multicast address or the unique physical address
associated with this station.

Signed-off-by: Vince Bridgers <vbridger@opensource.altera.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c