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711-net-dsa-mv88e6xxx-disable-ATU-violation.patch 671 B

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  1. From ebd924d773223593142d417c41d4ee6fa16f1805 Mon Sep 17 00:00:00 2001
  2. From: OpenWrt community <[email protected]>
  3. Date: Wed, 13 Jul 2022 13:45:56 +0200
  4. Subject: [PATCH] net/dsa/mv88e6xxx: disable ATU violation
  5. ---
  6. drivers/net/dsa/mv88e6xxx/chip.c | 3 +++
  7. 1 file changed, 3 insertions(+)
  8. --- a/drivers/net/dsa/mv88e6xxx/chip.c
  9. +++ b/drivers/net/dsa/mv88e6xxx/chip.c
  10. @@ -3465,6 +3465,9 @@ static int mv88e6xxx_setup_port(struct m
  11. else
  12. reg = 1 << port;
  13. + /* Disable ATU member violation interrupt */
  14. + reg |= MV88E6XXX_PORT_ASSOC_VECTOR_IGNORE_WRONG;
  15. +
  16. err = mv88e6xxx_port_write(chip, port, MV88E6XXX_PORT_ASSOC_VECTOR,
  17. reg);
  18. if (err)