mlxsw: reg: Extend MTMP register with new threshold field

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Extend Management Temperature (MTMP) register with new field specifying
the maximum temperature threshold.

Extend mlxsw_reg_mtmp_unpack() function with two extra arguments,
providing high and maximum temperature thresholds. For modules, these
thresholds correspond to critical and emergency thresholds that are read
from the module's EEPROM.

Signed-off-by: Mykola Kostenok <c_mykolak@nvidia.com>
Acked-by: Vadim Pasternak <vadimp@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Mykola Kostenok 2021-06-08 15:44:11 +03:00 • committed by David S. Miller

parent 0521a262f0

commit 314dbb19f9

4 changed files with 26 additions and 8 deletions

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2

drivers/net/ethernet/mellanox/mlxsw/core_env.c

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6

drivers/net/ethernet/mellanox/mlxsw/core_hwmon.c

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6

drivers/net/ethernet/mellanox/mlxsw/core_thermal.c

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20

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

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