diff options
Diffstat (limited to 'target/linux/generic/backport-5.10/610-v5.13-44-net-ethernet-mtk_eth_soc-increase-DMA-ring-sizes.patch')
| -rw-r--r-- | target/linux/generic/backport-5.10/610-v5.13-44-net-ethernet-mtk_eth_soc-increase-DMA-ring-sizes.patch | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/target/linux/generic/backport-5.10/610-v5.13-44-net-ethernet-mtk_eth_soc-increase-DMA-ring-sizes.patch b/target/linux/generic/backport-5.10/610-v5.13-44-net-ethernet-mtk_eth_soc-increase-DMA-ring-sizes.patch deleted file mode 100644 index d695f0fb8a..0000000000 --- a/target/linux/generic/backport-5.10/610-v5.13-44-net-ethernet-mtk_eth_soc-increase-DMA-ring-sizes.patch +++ /dev/null @@ -1,26 +0,0 @@ -From 6b4423b258b91032c50a5efca15d3d9bb194ea1d Mon Sep 17 00:00:00 2001 -From: Felix Fietkau <nbd@nbd.name> -Date: Thu, 22 Apr 2021 22:21:01 -0700 -Subject: [PATCH] net: ethernet: mtk_eth_soc: increase DMA ring sizes - -256 descriptors is not enough for multi-gigabit traffic under load on -MT7622. Bump it to 512 to improve performance. - -Signed-off-by: Felix Fietkau <nbd@nbd.name> -Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com> -Signed-off-by: David S. Miller <davem@davemloft.net> ---- - drivers/net/ethernet/mediatek/mtk_eth_soc.h | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - ---- a/drivers/net/ethernet/mediatek/mtk_eth_soc.h -+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.h -@@ -21,7 +21,7 @@ - #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_DMA_SIZE 512 - #define MTK_NAPI_WEIGHT 64 - #define MTK_MAC_COUNT 2 - #define MTK_RX_ETH_HLEN (VLAN_ETH_HLEN + VLAN_HLEN + ETH_FCS_LEN) |