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authorFelix Fietkau <nbd@nbd.name>2023-03-29 11:38:30 +0200
committerFelix Fietkau <nbd@nbd.name>2023-03-29 16:14:37 +0200
commit7472476aef263bbf49b19d084875caddb7fe8f2a (patch)
treefd464264d3789c40e4a27cb8e78c1a5359ccff65 /target/linux/generic/pending-5.15/732-01-net-ethernet-mtk_eth_soc-work-around-issue-with-send.patch
parent1c552eb44ddba4d8630eb3453b4f6dd8ef83b13a (diff)
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kernel: fix mtk_eth_soc throughput regressions on gigabit PHY ports
Fixes issues on MT7621 and MT7623 switch ports, and PHY ports on all SoC Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'target/linux/generic/pending-5.15/732-01-net-ethernet-mtk_eth_soc-work-around-issue-with-send.patch')
-rw-r--r--target/linux/generic/pending-5.15/732-01-net-ethernet-mtk_eth_soc-work-around-issue-with-send.patch6
1 files changed, 3 insertions, 3 deletions
diff --git a/target/linux/generic/pending-5.15/732-01-net-ethernet-mtk_eth_soc-work-around-issue-with-send.patch b/target/linux/generic/pending-5.15/732-01-net-ethernet-mtk_eth_soc-work-around-issue-with-send.patch
index 72bad79c13..fbf0cb5735 100644
--- a/target/linux/generic/pending-5.15/732-01-net-ethernet-mtk_eth_soc-work-around-issue-with-send.patch
+++ b/target/linux/generic/pending-5.15/732-01-net-ethernet-mtk_eth_soc-work-around-issue-with-send.patch
@@ -16,7 +16,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
-@@ -1425,12 +1425,28 @@ static void mtk_wake_queue(struct mtk_et
+@@ -1423,12 +1423,28 @@ static void mtk_wake_queue(struct mtk_et
}
}
@@ -45,7 +45,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
bool gso = false;
int tx_num;
-@@ -1452,6 +1468,18 @@ static netdev_tx_t mtk_start_xmit(struct
+@@ -1450,6 +1466,18 @@ static netdev_tx_t mtk_start_xmit(struct
return NETDEV_TX_BUSY;
}
@@ -64,7 +64,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
/* TSO: fill MSS info in tcp checksum field */
if (skb_is_gso(skb)) {
if (skb_cow_head(skb, 0)) {
-@@ -1467,8 +1495,14 @@ static netdev_tx_t mtk_start_xmit(struct
+@@ -1465,8 +1493,14 @@ static netdev_tx_t mtk_start_xmit(struct
}
}