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mlxsw: spectrum: Fix IP2ME CPU policer configuration 

The CPU policer used to police packets being trapped via a local route
(IP2ME) was incorrectly configured to police based on bytes per second
instead of packets per second.

Change the policer to police based on packets per second and avoid
packet loss under certain circumstances.

Fixes: 9148e7cf73 ("mlxsw: spectrum: Add policers for trap groups")
Signed-off-by: Shalom Toledo <shalomt@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Shalom Toledo 2018-11-02 19:49:15 +00:00 committed by David S. Miller
parent a277d516de
commit 96801552f8
1 changed files with 0 additions and 1 deletions
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1
drivers/net/ethernet/mellanox/mlxsw/spectrum.c
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@ -3568,7 +3568,6 @@ static int mlxsw_sp_cpu_policers_set(struct mlxsw_core *mlxsw_core)
burst_size = 7;
break;
case MLXSW_REG_HTGT_TRAP_GROUP_SP_IP2ME:
is_bytes = true;
rate = 4 * 1024;
burst_size = 4;
break;