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| author | Sven Eckelmann <sven.eckelmann@openmesh.com> | 2018-01-30 09:41:45 +0100 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2018-06-09 16:32:39 +0200 |
| commit | 4270847a2c2b8e4b890de16b51bd2e50c64077d2 (patch) | |
| tree | a0c25cb4c6abadf950183f0266e353f74c1b34aa /package/kernel/mac80211/patches/080-ath10k_thermal_config.patch | |
| parent | eee8ab59dc8bc4c599b3508201349fdd96463e69 (diff) | |
| download | upstream-4270847a2c2b8e4b890de16b51bd2e50c64077d2.tar.gz upstream-4270847a2c2b8e4b890de16b51bd2e50c64077d2.tar.bz2 upstream-4270847a2c2b8e4b890de16b51bd2e50c64077d2.zip | |
mac80211: ath10k: Allow to enable the thermal code of ath10k
Some ath10k firmware versions allow to access the chip internal a
temperature sensor and allow to reduce the amount of the time when the card
is allowed to send. The latter is required on devices which tend to
overheat.
An userspace service has to read
/sys/class/ieee80211/phy*/device/hwmon/hwmon*/temp1_input regularly and
then decide how much the device has to be throttled. This can be done by
writing to /sys/class/ieee80211/phy*/device/cooling_device/cur_state. By
default it is not throttled (0) but it can be throttled up to 100(%).
Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
Diffstat (limited to 'package/kernel/mac80211/patches/080-ath10k_thermal_config.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/080-ath10k_thermal_config.patch | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/080-ath10k_thermal_config.patch b/package/kernel/mac80211/patches/080-ath10k_thermal_config.patch index 796615b03c..adcd788bd3 100644 --- a/package/kernel/mac80211/patches/080-ath10k_thermal_config.patch +++ b/package/kernel/mac80211/patches/080-ath10k_thermal_config.patch @@ -35,3 +35,13 @@ int ath10k_thermal_register(struct ath10k *ar); void ath10k_thermal_unregister(struct ath10k *ar); void ath10k_thermal_event_temperature(struct ath10k *ar, int temperature); +--- a/local-symbols ++++ b/local-symbols +@@ -139,6 +139,7 @@ ATH10K_SDIO= + ATH10K_USB= + ATH10K_DEBUG= + ATH10K_DEBUGFS= ++ATH10K_THERMAL= + ATH10K_TRACING= + ATH10K_DFS_CERTIFIED= + WCN36XX= |