diff options
Diffstat (limited to 'target/linux/mediatek/patches-5.4/1002-eth-mtk-performance-tuning.patch')
| -rw-r--r-- | target/linux/mediatek/patches-5.4/1002-eth-mtk-performance-tuning.patch | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/target/linux/mediatek/patches-5.4/1002-eth-mtk-performance-tuning.patch b/target/linux/mediatek/patches-5.4/1002-eth-mtk-performance-tuning.patch deleted file mode 100644 index 6d1d5e8e80..0000000000 --- a/target/linux/mediatek/patches-5.4/1002-eth-mtk-performance-tuning.patch +++ /dev/null @@ -1,60 +0,0 @@ -diff -urN a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c ---- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c 2020-08-25 14:57:28.403764254 +0800 -+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c 2020-08-25 14:57:39.803438475 +0800 -@@ -2193,7 +2193,7 @@ - if (MTK_HAS_CAPS(eth->soc->caps, MTK_QDMA)) { - mtk_w32(eth, - MTK_TX_DMA_EN | -- MTK_DMA_SIZE_16DWORDS | MTK_NDP_CO_PRO | -+ MTK_DMA_SIZE_32DWORDS | MTK_NDP_CO_PRO | - MTK_RX_DMA_EN | MTK_RX_2B_OFFSET | - MTK_RX_BT_32DWORDS, - MTK_QDMA_GLO_CFG); -@@ -2434,11 +2434,10 @@ - /* Enable RX VLan Offloading */ - mtk_w32(eth, 1, MTK_CDMP_EG_CTRL); - -- /* enable interrupt delay for RX */ -- mtk_w32(eth, MTK_PDMA_DELAY_RX_DELAY, MTK_PDMA_DELAY_INT); -+ /* enable interrupt delay for RX/TX */ -+ mtk_w32(eth, 0x8f0f8f0f, MTK_PDMA_DELAY_INT); -+ mtk_w32(eth, 0x8f0f8f0f, MTK_QDMA_DELAY_INT); - -- /* disable delay and normal interrupt */ -- mtk_w32(eth, 0, MTK_QDMA_DELAY_INT); - mtk_tx_irq_disable(eth, ~0); - mtk_rx_irq_disable(eth, ~0); - -diff -urN a/drivers/net/ethernet/mediatek/mtk_eth_soc.h b/drivers/net/ethernet/mediatek/mtk_eth_soc.h ---- a/drivers/net/ethernet/mediatek/mtk_eth_soc.h 2020-08-25 14:57:22.939920398 +0800 -+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.h 2020-08-25 14:57:43.359336855 +0800 -@@ -19,8 +19,8 @@ - #define MTK_QDMA_PAGE_SIZE 2048 - #define MTK_MAX_RX_LENGTH 1536 - #define MTK_TX_DMA_BUF_LEN 0x3fff --#define MTK_DMA_SIZE 256 --#define MTK_NAPI_WEIGHT 64 -+#define MTK_DMA_SIZE 2048 -+#define MTK_NAPI_WEIGHT 256 - #define MTK_MAC_COUNT 2 - #define MTK_RX_ETH_HLEN (VLAN_ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN) - #define MTK_RX_HLEN (NET_SKB_PAD + MTK_RX_ETH_HLEN + NET_IP_ALIGN) -@@ -198,6 +198,7 @@ - #define MTK_NDP_CO_PRO BIT(10) - #define MTK_TX_WB_DDONE BIT(6) - #define MTK_DMA_SIZE_16DWORDS (2 << 4) -+#define MTK_DMA_SIZE_32DWORDS (3 << 4) - #define MTK_RX_DMA_BUSY BIT(3) - #define MTK_TX_DMA_BUSY BIT(1) - #define MTK_RX_DMA_EN BIT(2) -@@ -228,8 +229,8 @@ - #define MTK_TX_DONE_INT1 BIT(1) - #define MTK_TX_DONE_INT0 BIT(0) - #define MTK_RX_DONE_INT MTK_RX_DONE_DLY --#define MTK_TX_DONE_INT (MTK_TX_DONE_INT0 | MTK_TX_DONE_INT1 | \ -- MTK_TX_DONE_INT2 | MTK_TX_DONE_INT3) -+#define MTK_TX_DONE_DLY BIT(28) -+#define MTK_TX_DONE_INT MTK_TX_DONE_DLY - - /* QDMA Interrupt grouping registers */ - #define MTK_QDMA_INT_GRP1 0x1a20 |