[v6,1/3] Documentation: fpga: dfl: add descriptions for thermal/power management interfaces
diff mbox series

Message ID 1568094640-4920-2-git-send-email-hao.wu@intel.com
State New
Headers show
Series
  • add thermal/power management features for FPGA DFL drivers
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Commit Message

Wu, Hao Sept. 10, 2019, 5:50 a.m. UTC
From: Xu Yilun <yilun.xu@intel.com>

This patch add introductions to thermal/power interfaces. They are
implemented as hwmon sysfs interfaces by thermal/power private
feature drivers.

Signed-off-by: Xu Yilun <yilun.xu@intel.com>
Signed-off-by: Wu Hao <hao.wu@intel.com>
---
 Documentation/fpga/dfl.rst | 10 ++++++++++
 1 file changed, 10 insertions(+)

Comments

Guenter Roeck Sept. 10, 2019, 7:29 p.m. UTC | #1
On Tue, Sep 10, 2019 at 01:50:38PM +0800, Wu Hao wrote:
> From: Xu Yilun <yilun.xu@intel.com>
> 
> This patch add introductions to thermal/power interfaces. They are
> implemented as hwmon sysfs interfaces by thermal/power private
> feature drivers.
> 
> Signed-off-by: Xu Yilun <yilun.xu@intel.com>
> Signed-off-by: Wu Hao <hao.wu@intel.com>

Acked-by: Guenter Roeck <linux@roeck-us.net>

> ---
>  Documentation/fpga/dfl.rst | 10 ++++++++++
>  1 file changed, 10 insertions(+)
> 
> diff --git a/Documentation/fpga/dfl.rst b/Documentation/fpga/dfl.rst
> index 6fa483f..094fc8a 100644
> --- a/Documentation/fpga/dfl.rst
> +++ b/Documentation/fpga/dfl.rst
> @@ -108,6 +108,16 @@ More functions are exposed through sysfs
>       error reporting sysfs interfaces allow user to read errors detected by the
>       hardware, and clear the logged errors.
>  
> + Power management (dfl_fme_power hwmon)
> +     power management hwmon sysfs interfaces allow user to read power management
> +     information (power consumption, thresholds, threshold status, limits, etc.)
> +     and configure power thresholds for different throttling levels.
> +
> + Thermal management (dfl_fme_thermal hwmon)
> +     thermal management hwmon sysfs interfaces allow user to read thermal
> +     management information (current temperature, thresholds, threshold status,
> +     etc.).
> +
>  
>  FIU - PORT
>  ==========
> -- 
> 1.8.3.1
>

Patch
diff mbox series

diff --git a/Documentation/fpga/dfl.rst b/Documentation/fpga/dfl.rst
index 6fa483f..094fc8a 100644
--- a/Documentation/fpga/dfl.rst
+++ b/Documentation/fpga/dfl.rst
@@ -108,6 +108,16 @@  More functions are exposed through sysfs
      error reporting sysfs interfaces allow user to read errors detected by the
      hardware, and clear the logged errors.
 
+ Power management (dfl_fme_power hwmon)
+     power management hwmon sysfs interfaces allow user to read power management
+     information (power consumption, thresholds, threshold status, limits, etc.)
+     and configure power thresholds for different throttling levels.
+
+ Thermal management (dfl_fme_thermal hwmon)
+     thermal management hwmon sysfs interfaces allow user to read thermal
+     management information (current temperature, thresholds, threshold status,
+     etc.).
+
 
 FIU - PORT
 ==========