Message ID | 20190218071925.14727-1-idosch@mellanox.com |
---|---|
State | Accepted |
Delegated to: | David Miller |
Headers | show |
Series | [net-next] mlxsw: spectrum: Change IP2ME CPU policer rate and burst size values | expand |
From: Ido Schimmel <idosch@mellanox.com> Date: Mon, 18 Feb 2019 07:19:44 +0000 > From: Shalom Toledo <shalomt@mellanox.com> > > The IP2ME packet trap is triggered by packets hitting local routes. > After evaluating current defaults used by the driver it was decided to > reduce the amount of traffic generated by this trap to 1Kpps and > increase the burst size. This is inline with similarly deployed systems. > > Signed-off-by: Shalom Toledo <shalomt@mellanox.com> > Signed-off-by: Ido Schimmel <idosch@mellanox.com> Applied, thanks.
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c index abac923a8d04..bc349d8ca08a 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c @@ -3739,8 +3739,8 @@ static int mlxsw_sp_cpu_policers_set(struct mlxsw_core *mlxsw_core) burst_size = 7; break; case MLXSW_REG_HTGT_TRAP_GROUP_SP_IP2ME: - rate = 4 * 1024; - burst_size = 4; + rate = 1024; + burst_size = 7; break; default: continue;