diff options
| -rw-r--r-- | drivers/net/mtk_eth.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/net/mtk_eth.c b/drivers/net/mtk_eth.c index 888e8c1e855..454caa3cd3a 100644 --- a/drivers/net/mtk_eth.c +++ b/drivers/net/mtk_eth.c @@ -29,8 +29,8 @@ #include "mtk_eth.h" -#define NUM_TX_DESC 24 -#define NUM_RX_DESC 24 +#define NUM_TX_DESC 32 +#define NUM_RX_DESC 32 #define TX_TOTAL_BUF_SIZE (NUM_TX_DESC * PKTSIZE_ALIGN) #define RX_TOTAL_BUF_SIZE (NUM_RX_DESC * PKTSIZE_ALIGN) #define TOTAL_PKT_BUF_SIZE (TX_TOTAL_BUF_SIZE + RX_TOTAL_BUF_SIZE) @@ -1897,6 +1897,9 @@ static int mtk_eth_free_pkt(struct udevice *dev, uchar *packet, int length) rxd = priv->rx_ring_noc + idx * priv->soc->rxd_size; + invalidate_dcache_range((ulong)rxd->rxd1, + (ulong)rxd->rxd1 + PKTSIZE_ALIGN); + if (MTK_HAS_CAPS(priv->soc->caps, MTK_NETSYS_V2) || MTK_HAS_CAPS(priv->soc->caps, MTK_NETSYS_V3)) rxd->rxd2 = PDMA_V2_RXD2_PLEN0_SET(PKTSIZE_ALIGN); |