diff options
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 8 | ||||
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3_enet.h | 3 |
2 files changed, 3 insertions, 8 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c index 8490754036d5..4a49a76c818f 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c @@ -1398,9 +1398,8 @@ static void hns3_tx_doorbell(struct hns3_enet_ring *ring, int num, if (!ring->pending_buf) return; - wmb(); /* Commit all data before submit */ - - hnae3_queue_xmit(ring->tqp, ring->pending_buf); + writel(ring->pending_buf, + ring->tqp->io_base + HNS3_RING_TX_RING_TAIL_REG); ring->pending_buf = 0; WRITE_ONCE(ring->last_to_use, ring->next_to_use); } @@ -2618,8 +2617,7 @@ static void hns3_nic_alloc_rx_buffers(struct hns3_enet_ring *ring, ring_ptr_move_fw(ring, next_to_use); } - wmb(); /* Make all data has been write before submit */ - writel_relaxed(i, ring->tqp->io_base + HNS3_RING_RX_RING_HEAD_REG); + writel(i, ring->tqp->io_base + HNS3_RING_RX_RING_HEAD_REG); } static bool hns3_page_is_reusable(struct page *page) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h index 876dc09ac122..20e62cec488d 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h @@ -539,9 +539,6 @@ static inline bool hns3_nic_resetting(struct net_device *netdev) #define hns3_write_dev(a, reg, value) \ hns3_write_reg((a)->io_base, (reg), (value)) -#define hnae3_queue_xmit(tqp, buf_num) writel_relaxed(buf_num, \ - (tqp)->io_base + HNS3_RING_TX_RING_TAIL_REG) - #define ring_to_dev(ring) ((ring)->dev) #define ring_to_netdev(ring) ((ring)->tqp_vector->napi.dev) |