From: Saeed Mahameed <saeedm@xxxxxxxxxx> V1->V2: - Remove internal tracker tags - Remove sanitized mlx5 sensor names - add HWMON dependency in the mlx5 Kconfig Expose NIC temperature by implementing hwmon kernel API, which turns current thermal zone kernel API to redundant. For each one of the supported and exposed thermal diode sensors, expose the following attributes: 1) Input temperature. 2) Highest temperature. 3) Temperature label. 4) Temperature critical max value: refers to the high threshold of Warning Event. Will be exposed as `tempY_crit` hwmon attribute (RO attribute). For example for ConnectX5 HCA's this temperature value will be 105 Celsius, 10 degrees lower than the HW shutdown temperature). 5) Temperature reset history: resets highest temperature. Adham Faris (2): net/mlx5: Expose port.c/mlx5_query_module_num() function net/mlx5: Expose NIC temperature via hardware monitoring kernel API .../net/ethernet/mellanox/mlx5/core/Kconfig | 1 + .../net/ethernet/mellanox/mlx5/core/Makefile | 2 +- .../net/ethernet/mellanox/mlx5/core/hwmon.c | 418 ++++++++++++++++++ .../net/ethernet/mellanox/mlx5/core/hwmon.h | 24 + .../net/ethernet/mellanox/mlx5/core/main.c | 8 +- .../ethernet/mellanox/mlx5/core/mlx5_core.h | 1 + .../net/ethernet/mellanox/mlx5/core/port.c | 2 +- .../net/ethernet/mellanox/mlx5/core/thermal.c | 114 ----- .../net/ethernet/mellanox/mlx5/core/thermal.h | 20 - include/linux/mlx5/driver.h | 3 +- include/linux/mlx5/mlx5_ifc.h | 14 +- 11 files changed, 465 insertions(+), 142 deletions(-) create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/hwmon.c create mode 100644 drivers/net/ethernet/mellanox/mlx5/core/hwmon.h delete mode 100644 drivers/net/ethernet/mellanox/mlx5/core/thermal.c delete mode 100644 drivers/net/ethernet/mellanox/mlx5/core/thermal.h -- 2.41.0
