Re: [PATCH 4.19 38/70] platform/x86: GPD pocket fan: Allow somewhat lower/higher temperature limits

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi!

> From: Hans de Goede <hdegoede@xxxxxxxxxx>
> 
> [ Upstream commit 1f27dbd8265dbb379926c8f6a4453fe7fe26d7a3 ]
> 
> Allow the user to configure the fan to turn on / speed-up at lower
> thresholds then before (20 degrees Celcius as minimum instead of 40) and
> likewise also allow the user to delay the fan speeding-up till the
> temperature hits 90 degrees Celcius (was 70).

I see it does not break anything, but I don't quite see it as a stable
material.

That said... does lower limit make sense? Spinning fans 10C might be
interesting but not wrong.

Anyway, dev_err() text is now outdated.

Best regards,
								Pavel

>  	for (i = 0; i < ARRAY_SIZE(temp_limits); i++) {
> -		if (temp_limits[i] < 40000 || temp_limits[i] > 70000) {
> +		if (temp_limits[i] < 20000 || temp_limits[i] > 90000) {
>  			dev_err(&pdev->dev, "Invalid temp-limit %d (must be between 40000 and 70000)\n",
>  				temp_limits[i]);
>  			temp_limits[0] = TEMP_LIMIT0_DEFAULT;

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

Attachment: signature.asc
Description: Digital signature


[Index of Archives]     [Linux Kernel]     [Kernel Development Newbies]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite Hiking]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux