diff options
Diffstat (limited to 'nixos/modules/kernel-patches/0001-net-dsa-mv88e6xxx-disable-ATU-violation.patch')
| -rw-r--r-- | nixos/modules/kernel-patches/0001-net-dsa-mv88e6xxx-disable-ATU-violation.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/nixos/modules/kernel-patches/0001-net-dsa-mv88e6xxx-disable-ATU-violation.patch b/nixos/modules/kernel-patches/0001-net-dsa-mv88e6xxx-disable-ATU-violation.patch new file mode 100644 index 0000000..916899c --- /dev/null +++ b/nixos/modules/kernel-patches/0001-net-dsa-mv88e6xxx-disable-ATU-violation.patch @@ -0,0 +1,26 @@ +From f93fc8ab929406310384688f9d86cf9c7f3ebcc6 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Karel=20Ko=C4=8D=C3=AD?= <cynerd@email.cz> +Date: Tue, 27 Sep 2022 15:57:12 +0200 +Subject: [PATCH 01/96] net/dsa/mv88e6xxx: disable ATU violation + +--- + drivers/net/dsa/mv88e6xxx/chip.c | 3 +++ + 1 file changed, 3 insertions(+) + +diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c +index 0b49d243e00b..74f6db6bb804 100644 +--- a/drivers/net/dsa/mv88e6xxx/chip.c ++++ b/drivers/net/dsa/mv88e6xxx/chip.c +@@ -3425,6 +3425,9 @@ static int mv88e6xxx_setup_port(struct mv88e6xxx_chip *chip, int port) + else + reg = 1 << port; + ++ /* Disable ATU member violation interrupt */ ++ reg |= MV88E6XXX_PORT_ASSOC_VECTOR_IGNORE_WRONG; ++ + err = mv88e6xxx_port_write(chip, port, MV88E6XXX_PORT_ASSOC_VECTOR, + reg); + if (err) +-- +2.37.2 + |