6.6-stable review patch. If anyone has any objections, please let me know.
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From: Armin Wolf W_Armin@gmx.de
commit b012170fed282151f7ba8988a347670c299f5ab3 upstream.
When support for vivobook fan profiles was added, the initial call to throttle_thermal_policy_set_default() was removed, which however is necessary for full initialization.
Fix this by calling throttle_thermal_policy_set_default() again when setting up the platform profile.
Fixes: bcbfcebda2cb ("platform/x86: asus-wmi: add support for vivobook fan profiles") Reported-by: Michael Larabel Michael@phoronix.com Closes: https://www.phoronix.com/review/lunar-lake-xe2/5 Signed-off-by: Armin Wolf W_Armin@gmx.de Link: https://lore.kernel.org/r/20241025191514.15032-2-W_Armin@gmx.de Reviewed-by: Hans de Goede hdegoede@redhat.com Signed-off-by: Hans de Goede hdegoede@redhat.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/platform/x86/asus-wmi.c | 10 ++++++++++ 1 file changed, 10 insertions(+)
--- a/drivers/platform/x86/asus-wmi.c +++ b/drivers/platform/x86/asus-wmi.c @@ -3569,6 +3569,16 @@ static int platform_profile_setup(struct if (!asus->throttle_thermal_policy_dev) return 0;
+ /* + * We need to set the default thermal profile during probe or otherwise + * the system will often remain in silent mode, causing low performance. + */ + err = throttle_thermal_policy_set_default(asus); + if (err < 0) { + pr_warn("Failed to set default thermal profile\n"); + return err; + } + dev_info(dev, "Using throttle_thermal_policy for platform_profile support\n");
asus->platform_profile_handler.profile_get = asus_wmi_platform_profile_get;