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Message-ID: <ZNKgmI4IFhHSw4N2@vergenet.net> Date: Tue, 8 Aug 2023 22:07:52 +0200 From: Simon Horman <horms@...nel.org> To: Saeed Mahameed <saeed@...nel.org> Cc: "David S. Miller" <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>, Eric Dumazet <edumazet@...gle.com>, Saeed Mahameed <saeedm@...dia.com>, netdev@...r.kernel.org, Tariq Toukan <tariqt@...dia.com>, linux-hwmon@...r.kernel.org, Jean Delvare <jdelvare@...e.com>, Guenter Roeck <linux@...ck-us.net> Subject: Re: [PATCH net-next V2 0/2] mlx5: Expose NIC temperature via hwmon API On Mon, Aug 07, 2023 at 11:05:05AM -0700, Saeed Mahameed wrote: > From: Saeed Mahameed <saeedm@...dia.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@...nel.org>
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