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Date: Tue, 8 Aug 2023 22:07:52 +0200
From: Simon Horman <horms@kernel.org>
To: Saeed Mahameed <saeed@kernel.org>
Cc: "David S. Miller" <davem@davemloft.net>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	Eric Dumazet <edumazet@google.com>,
	Saeed Mahameed <saeedm@nvidia.com>, netdev@vger.kernel.org,
	Tariq Toukan <tariqt@nvidia.com>, linux-hwmon@vger.kernel.org,
	Jean Delvare <jdelvare@suse.com>,
	Guenter Roeck <linux@roeck-us.net>
Subject: Re: [PATCH net-next V2 0/2] mlx5: Expose NIC temperature via hwmon
 API
Message-ID: <ZNKgmI4IFhHSw4N2@vergenet.net>
References: <20230807180507.22984-1-saeed@kernel.org>
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In-Reply-To: <20230807180507.22984-1-saeed@kernel.org>

On Mon, Aug 07, 2023 at 11:05:05AM -0700, Saeed Mahameed wrote:
> From: Saeed Mahameed <saeedm@nvidia.com>
> 
> 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

For series,

Reviewed-by: Simon Horman <horms@kernel.org>