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Commit e9093b11 authored by Jiri Pirko's avatar Jiri Pirko Committed by David S. Miller
Browse files

mlxsw: reg: Fix SPVMLR max record count 



The num_rec field is 8 bit, so the maximal count number is 255.
This fixes vlans learning not being enabled for wider ranges than 255.

Fixes: a4feea74 ("mlxsw: reg: Add Switch Port VLAN MAC Learning register definition")
Signed-off-by: default avatarJiri Pirko <jiri@mellanox.com>
Reviewed-by: default avatarIdo Schimmel <idosch@mellanox.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f004ec06

drivers/net/ethernet/mellanox/mlxsw/reg.h

+1 −1
Original line number Diff line number Diff line
@@ -1702,7 +1702,7 @@ static inline void mlxsw_reg_sfmr_pack(char *payload, 
#define MLXSW_REG_SPVMLR_ID 0x2020

#define MLXSW_REG_SPVMLR_BASE_LEN 0x04 /* base length, without records */

#define MLXSW_REG_SPVMLR_REC_LEN 0x04 /* record length */

#define MLXSW_REG_SPVMLR_REC_MAX_COUNT 256

#define MLXSW_REG_SPVMLR_REC_MAX_COUNT 255

#define MLXSW_REG_SPVMLR_LEN (MLXSW_REG_SPVMLR_BASE_LEN + \

			      MLXSW_REG_SPVMLR_REC_LEN * \

			      MLXSW_REG_SPVMLR_REC_MAX_COUNT)