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mlxsw: emad: Add support for latency TLV

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The next patches will add support for latency TLV as part of EMAD (Ethernet
Management Datagrams) packets. As preparation, add the relevant values.

Signed-off-by: Danielle Ratson <danieller@nvidia.com>
Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: Petr Machata <petrm@nvidia.com>
Reviewed-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Amit Cohen 2023-01-19 11:32:30 +01:00 committed by Jakub Kicinski
parent 563bd3c490
commit 695f7306d9
1 changed files with 4 additions and 0 deletions
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4
drivers/net/ethernet/mellanox/mlxsw/emad.h
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@ -21,6 +21,7 @@ enum {
MLXSW_EMAD_TLV_TYPE_OP,
MLXSW_EMAD_TLV_TYPE_STRING,
MLXSW_EMAD_TLV_TYPE_REG,
MLXSW_EMAD_TLV_TYPE_LATENCY,
};
/* OP TLV */
@ -90,6 +91,9 @@ enum {
/* STRING TLV */
#define MLXSW_EMAD_STRING_TLV_LEN 33 /* Length in u32 */
/* LATENCY TLV */
#define MLXSW_EMAD_LATENCY_TLV_LEN 7 /* Length in u32 */
/* END TLV */
#define MLXSW_EMAD_END_TLV_LEN 1 /* Length in u32 */