net: stmmac: Enable 16KB buffer size
authorJose Abreu <Jose.Abreu@synopsys.com>
Wed, 18 Dec 2019 10:17:42 +0000 (11:17 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 23 Jan 2020 07:20:33 +0000 (08:20 +0100)
commit4a5bf2de396f1a310285cbcba59a3be0528140e3
tree477d3a55e2d77c23b9b4267b3f4664f19bab9bcd
parent7e74b77cf84095e012c179952a4fc8b5689f1a75
net: stmmac: Enable 16KB buffer size

commit b2f3a481c4cd62f78391b836b64c0a6e72b503d2 upstream.

XGMAC supports maximum MTU that can go to 16KB. Lets add this check in
the calculation of RX buffer size.

Fixes: 7ac6653a085b ("stmmac: Move the STMicroelectronics driver")
Signed-off-by: Jose Abreu <Jose.Abreu@synopsys.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c