diff options
Diffstat (limited to 'drivers/net/ethernet/mediatek/mtk_eth_soc.c')
| -rw-r--r-- | drivers/net/ethernet/mediatek/mtk_eth_soc.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c index 6ad42e3b488f..3cf6589cfdac 100644 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c @@ -197,6 +197,7 @@ static const struct mtk_reg_map mt7988_reg_map = { .wdma_base = { [0] = 0x4800, [1] = 0x4c00, + [2] = 0x5000, }, .pse_iq_sta = 0x0180, .pse_oq_sta = 0x01a0, @@ -2005,11 +2006,11 @@ static int mtk_poll_rx(struct napi_struct *napi, int budget, u8 *data, *new_data; struct mtk_rx_dma_v2 *rxd, trxd; int done = 0, bytes = 0; + dma_addr_t dma_addr = DMA_MAPPING_ERROR; while (done < budget) { unsigned int pktlen, *rxdcsum; struct net_device *netdev; - dma_addr_t dma_addr; u32 hash, reason; int mac = 0; @@ -2186,7 +2187,8 @@ release_desc: else rxd->rxd2 = RX_DMA_PREP_PLEN0(ring->buf_size); - if (MTK_HAS_CAPS(eth->soc->caps, MTK_36BIT_DMA)) + if (MTK_HAS_CAPS(eth->soc->caps, MTK_36BIT_DMA) && + likely(dma_addr != DMA_MAPPING_ERROR)) rxd->rxd2 |= RX_DMA_PREP_ADDR64(dma_addr); ring->calc_idx = idx; @@ -2209,7 +2211,7 @@ rx_done: net_dim(ð->rx_dim, dim_sample); if (xdp_flush) - xdp_do_flush_map(); + xdp_do_flush(); return done; } @@ -2994,6 +2996,9 @@ static int mtk_hwlro_get_fdir_all(struct net_device *dev, int i; for (i = 0; i < MTK_MAX_LRO_IP_CNT; i++) { + if (cnt == cmd->rule_cnt) + return -EMSGSIZE; + if (mac->hwlro_ip[i]) { rule_locs[cnt] = i; cnt++; @@ -3167,8 +3172,8 @@ static irqreturn_t mtk_handle_irq_rx(int irq, void *_eth) eth->rx_events++; if (likely(napi_schedule_prep(ð->rx_napi))) { - __napi_schedule(ð->rx_napi); mtk_rx_irq_disable(eth, eth->soc->txrx.rx_irq_done_mask); + __napi_schedule(ð->rx_napi); } return IRQ_HANDLED; @@ -3180,8 +3185,8 @@ static irqreturn_t mtk_handle_irq_tx(int irq, void *_eth) eth->tx_events++; if (likely(napi_schedule_prep(ð->tx_napi))) { - __napi_schedule(ð->tx_napi); mtk_tx_irq_disable(eth, MTK_TX_DONE_INT); + __napi_schedule(ð->tx_napi); } return IRQ_HANDLED; @@ -3324,7 +3329,7 @@ static int mtk_device_event(struct notifier_block *n, unsigned long event, void return NOTIFY_DONE; found: - if (!dsa_slave_dev_check(dev)) + if (!dsa_user_dev_check(dev)) return NOTIFY_DONE; if (__ethtool_get_link_ksettings(dev, &s)) @@ -4998,7 +5003,7 @@ err_destroy_sgmii: return err; } -static int mtk_remove(struct platform_device *pdev) +static void mtk_remove(struct platform_device *pdev) { struct mtk_eth *eth = platform_get_drvdata(pdev); struct mtk_mac *mac; @@ -5020,8 +5025,6 @@ static int mtk_remove(struct platform_device *pdev) netif_napi_del(ð->rx_napi); mtk_cleanup(eth); mtk_mdio_cleanup(eth); - - return 0; } static const struct mtk_soc_data mt2701_data = { @@ -5222,7 +5225,7 @@ MODULE_DEVICE_TABLE(of, of_mtk_match); static struct platform_driver mtk_driver = { .probe = mtk_probe, - .remove = mtk_remove, + .remove_new = mtk_remove, .driver = { .name = "mtk_soc_eth", .of_match_table = of_mtk_match, |