diff options
Diffstat (limited to 'target/linux/generic/backport-4.9/424-v4.20-net-dsa-fix-88e6060-roaming.patch')
-rw-r--r-- | target/linux/generic/backport-4.9/424-v4.20-net-dsa-fix-88e6060-roaming.patch | 44 |
1 files changed, 0 insertions, 44 deletions
diff --git a/target/linux/generic/backport-4.9/424-v4.20-net-dsa-fix-88e6060-roaming.patch b/target/linux/generic/backport-4.9/424-v4.20-net-dsa-fix-88e6060-roaming.patch deleted file mode 100644 index c49cbe22d1..0000000000 --- a/target/linux/generic/backport-4.9/424-v4.20-net-dsa-fix-88e6060-roaming.patch +++ /dev/null @@ -1,44 +0,0 @@ -From a74515604a7b171f2702bdcbd1e231225fb456d0 Mon Sep 17 00:00:00 2001 -From: Anderson Luiz Alves <alacn1@gmail.com> -Date: Fri, 30 Nov 2018 21:58:36 -0200 -Subject: [PATCH] mv88e6060: disable hardware level MAC learning - -Disable hardware level MAC learning because it breaks station roaming. -When enabled it drops all frames that arrive from a MAC address -that is on a different port at learning table. - -Signed-off-by: Anderson Luiz Alves <alacn1@gmail.com> -Reviewed-by: Andrew Lunn <andrew@lunn.ch> -Signed-off-by: David S. Miller <davem@davemloft.net> ---- - drivers/net/dsa/mv88e6060.c | 10 +++------- - 1 file changed, 3 insertions(+), 7 deletions(-) - ---- a/drivers/net/dsa/mv88e6060.c -+++ b/drivers/net/dsa/mv88e6060.c -@@ -114,8 +114,7 @@ static int mv88e6060_switch_reset(struct - /* Reset the switch. */ - REG_WRITE(REG_GLOBAL, GLOBAL_ATU_CONTROL, - GLOBAL_ATU_CONTROL_SWRESET | -- GLOBAL_ATU_CONTROL_ATUSIZE_1024 | -- GLOBAL_ATU_CONTROL_ATE_AGE_5MIN); -+ GLOBAL_ATU_CONTROL_LEARNDIS); - - /* Wait up to one second for reset to complete. */ - timeout = jiffies + 1 * HZ; -@@ -140,13 +139,10 @@ static int mv88e6060_setup_global(struct - */ - REG_WRITE(REG_GLOBAL, GLOBAL_CONTROL, GLOBAL_CONTROL_MAX_FRAME_1536); - -- /* Enable automatic address learning, set the address -- * database size to 1024 entries, and set the default aging -- * time to 5 minutes. -+ /* Disable automatic address learning. - */ - REG_WRITE(REG_GLOBAL, GLOBAL_ATU_CONTROL, -- GLOBAL_ATU_CONTROL_ATUSIZE_1024 | -- GLOBAL_ATU_CONTROL_ATE_AGE_5MIN); -+ GLOBAL_ATU_CONTROL_LEARNDIS); - - return 0; - } |