openwrt-cghmn-mt300n/target/linux/generic/hack-5.15/711-net-dsa-mv88e6xxx-disable-ATU-violation.patch
Ansuel Smith 1f302afd73 generic: 5.15: rework hack patch
Rework hack patch in dir for kernel 5.15.
For the specific patch of packet mangeling introduce a new extra_priv_flags
as we don't have enough space to add additional flags in priv_flags.

Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
2022-03-27 00:07:34 +00:00

13 lines
383 B
Diff

--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -2650,6 +2650,9 @@ static int mv88e6xxx_setup_port(struct m
if (dsa_is_cpu_port(ds, port))
reg = 0;
+ /* 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)