From: Ioana Ciornei Date: Tue, 21 Jul 2020 16:38:23 +0000 (+0300) Subject: dpaa2-eth: move the mqprio setup into a separate function X-Git-Tag: Ubuntu-5.13.0-19.19~5372^2~167^2~2 X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=e3ec13be571b9da61011bf41ef097fe9bbbc3041;p=mirror_ubuntu-jammy-kernel.git dpaa2-eth: move the mqprio setup into a separate function Move the setup done for MQPRIO into a separate function so that with the addition of another offload we do not crowd dpaa2_eth_setup_tc(). After this restructuring it's easier to see what is supported in terms of Qdisc offloading. Signed-off-by: Ioana Ciornei Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c index d0cc1dc49aaa..18e0c00074ff 100644 --- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c +++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c @@ -2213,17 +2213,13 @@ static int update_xps(struct dpaa2_eth_priv *priv) return err; } -static int dpaa2_eth_setup_tc(struct net_device *net_dev, - enum tc_setup_type type, void *type_data) +static int dpaa2_eth_setup_mqprio(struct net_device *net_dev, + struct tc_mqprio_qopt *mqprio) { struct dpaa2_eth_priv *priv = netdev_priv(net_dev); - struct tc_mqprio_qopt *mqprio = type_data; u8 num_tc, num_queues; int i; - if (type != TC_SETUP_QDISC_MQPRIO) - return -EOPNOTSUPP; - mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS; num_queues = dpaa2_eth_queue_count(priv); num_tc = mqprio->num_tc; @@ -2255,6 +2251,17 @@ out: return 0; } +static int dpaa2_eth_setup_tc(struct net_device *net_dev, + enum tc_setup_type type, void *type_data) +{ + switch (type) { + case TC_SETUP_QDISC_MQPRIO: + return dpaa2_eth_setup_mqprio(net_dev, type_data); + default: + return -EOPNOTSUPP; + } +} + static const struct net_device_ops dpaa2_eth_ops = { .ndo_open = dpaa2_eth_open, .ndo_start_xmit = dpaa2_eth_tx,