diff options
Diffstat (limited to 'drivers/net/ethernet/amd/xgbe/xgbe-drv.c')
| -rw-r--r-- | drivers/net/ethernet/amd/xgbe/xgbe-drv.c | 42 |
1 files changed, 17 insertions, 25 deletions
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c index 8a9b493566c9..ebf9224b2d31 100644 --- a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c +++ b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c @@ -6,7 +6,7 @@ * * License 1: GPLv2 * - * Copyright (c) 2014 Advanced Micro Devices, Inc. + * Copyright (c) 2014-2016 Advanced Micro Devices, Inc. * * This file is free software; you may copy, redistribute and/or modify * it under the terms of the GNU General Public License as published by @@ -56,7 +56,7 @@ * * License 2: Modified BSD * - * Copyright (c) 2014 Advanced Micro Devices, Inc. + * Copyright (c) 2014-2016 Advanced Micro Devices, Inc. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -356,7 +356,7 @@ static irqreturn_t xgbe_isr(int irq, void *data) xgbe_disable_rx_tx_ints(pdata); /* Turn on polling */ - __napi_schedule(&pdata->napi); + __napi_schedule_irqoff(&pdata->napi); } } @@ -409,7 +409,7 @@ static irqreturn_t xgbe_dma_isr(int irq, void *data) disable_irq_nosync(channel->dma_irq); /* Turn on polling */ - __napi_schedule(&channel->napi); + __napi_schedule_irqoff(&channel->napi); } return IRQ_HANDLED; @@ -1626,30 +1626,22 @@ static void xgbe_poll_controller(struct net_device *netdev) } #endif /* End CONFIG_NET_POLL_CONTROLLER */ -static int xgbe_setup_tc(struct net_device *netdev, u8 tc) +static int xgbe_setup_tc(struct net_device *netdev, u32 handle, __be16 proto, + struct tc_to_netdev *tc_to_netdev) { struct xgbe_prv_data *pdata = netdev_priv(netdev); - unsigned int offset, queue; - u8 i; + u8 tc; - if (tc && (tc != pdata->hw_feat.tc_cnt)) + if (tc_to_netdev->type != TC_SETUP_MQPRIO) return -EINVAL; - if (tc) { - netdev_set_num_tc(netdev, tc); - for (i = 0, queue = 0, offset = 0; i < tc; i++) { - while ((queue < pdata->tx_q_count) && - (pdata->q2tc_map[queue] == i)) - queue++; - - netif_dbg(pdata, drv, netdev, "TC%u using TXq%u-%u\n", - i, offset, queue - 1); - netdev_set_tc_queue(netdev, i, queue - offset, offset); - offset = queue; - } - } else { - netdev_reset_tc(netdev); - } + tc = tc_to_netdev->tc; + + if (tc > pdata->hw_feat.tc_cnt) + return -EINVAL; + + pdata->num_tcs = tc; + pdata->hw_if.config_tc(pdata); return 0; } @@ -2062,7 +2054,7 @@ static int xgbe_one_poll(struct napi_struct *napi, int budget) /* If we processed everything, we are done */ if (processed < budget) { /* Turn off polling */ - napi_complete(napi); + napi_complete_done(napi, processed); /* Enable Tx and Rx interrupts */ enable_irq(channel->dma_irq); @@ -2104,7 +2096,7 @@ static int xgbe_all_poll(struct napi_struct *napi, int budget) /* If we processed everything, we are done */ if (processed < budget) { /* Turn off polling */ - napi_complete(napi); + napi_complete_done(napi, processed); /* Enable Tx and Rx interrupts */ xgbe_enable_rx_tx_ints(pdata); |