From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wu Hao Subject: [PATCH v5 1/3] Documentation: fpga: dfl: add descriptions for thermal/power management interfaces Date: Mon, 1 Jul 2019 14:37:05 +0800 Message-ID: <1561963027-4213-2-git-send-email-hao.wu@intel.com> References: <1561963027-4213-1-git-send-email-hao.wu@intel.com> Return-path: In-Reply-To: <1561963027-4213-1-git-send-email-hao.wu@intel.com> Sender: linux-kernel-owner@vger.kernel.org To: mdf@kernel.org, linux-fpga@vger.kernel.org, linux-kernel@vger.kernel.org Cc: linux-api@vger.kernel.org, linux-hwmon@vger.kernel.org, jdelvare@suse.com, linux@roeck-us.net, atull@kernel.org, gregkh@linuxfoundation.org, Xu Yilun , Wu Hao List-Id: linux-api@vger.kernel.org From: Xu Yilun 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 Signed-off-by: Wu Hao --- v5: rebase due to dfl.txt -> dfl.rst --- 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