From: Marek Behún <kabel@kernel.org> stable inclusion from stable-5.10.53 commit 73146745ff28088cda545b473e72b9c2b56eafcd bugzilla: 175574 https://gitee.com/openeuler/kernel/issues/I4DTUX Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=... -------------------------------- commit c07fff3492acae41cedbabea395b644dd5872b8c upstream. Commit 23e8b470c7788 ("net: dsa: mv88e6xxx: Add devlink param for ATU hash algorithm.") introduced ATU hash algorithm access via devlink, but did not enable it for Topaz. Enable this feature also for Topaz. Signed-off-by: Marek Behún <kabel@kernel.org> Fixes: 23e8b470c7788 ("net: dsa: mv88e6xxx: Add devlink param for ATU hash algorithm.") Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Chen Jun <chenjun102@huawei.com> Acked-by: Weilong Chen <chenweilong@huawei.com> Signed-off-by: Chen Jun <chenjun102@huawei.com> --- drivers/net/dsa/mv88e6xxx/chip.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c index 57262d54bdf8..429ce8638c2b 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.c +++ b/drivers/net/dsa/mv88e6xxx/chip.c @@ -3418,6 +3418,8 @@ static const struct mv88e6xxx_ops mv88e6141_ops = { .pot_clear = mv88e6xxx_g2_pot_clear, .reset = mv88e6352_g1_reset, .rmu_disable = mv88e6390_g1_rmu_disable, + .atu_get_hash = mv88e6165_g1_atu_get_hash, + .atu_set_hash = mv88e6165_g1_atu_set_hash, .vtu_getnext = mv88e6352_g1_vtu_getnext, .vtu_loadpurge = mv88e6352_g1_vtu_loadpurge, .serdes_power = mv88e6390_serdes_power, @@ -4186,6 +4188,8 @@ static const struct mv88e6xxx_ops mv88e6341_ops = { .pot_clear = mv88e6xxx_g2_pot_clear, .reset = mv88e6352_g1_reset, .rmu_disable = mv88e6390_g1_rmu_disable, + .atu_get_hash = mv88e6165_g1_atu_get_hash, + .atu_set_hash = mv88e6165_g1_atu_set_hash, .vtu_getnext = mv88e6352_g1_vtu_getnext, .vtu_loadpurge = mv88e6352_g1_vtu_loadpurge, .serdes_power = mv88e6390_serdes_power, -- 2.20.1