Re: asmc suspend/resume

Just found some errors in dmesg I can add.

Fan safe speed:
asmc0: asmc_key_read for key F0Sf failed 10 times, giving up

Motion sensor:
asmc0: asmc_key_read for key MOCN failed 10 times, giving up
asmc0: asmc_key_read for key MO_X failed 10 times, giving up
asmc0: asmc_key_read for key MO_Y failed 10 times, giving up
asmc0: asmc_key_read for key MO_Z failed 10 times, giving up



On Thu, Apr 28, 2016 at 5:48 PM, Lundberg, Johannes <
johannes_at_brilliantservice.co.jp> wrote:

> Hi
>
> I've added MacbookAir5,1 to asmc and will send a patch soon. Just wanted
> to ask for some advice first.
>
> Copying the configuration from MBA3 I get the following:
>
> SMS seems to be not supported. kldload takes minutes to complete and gives
> weird values. I just disable that for now.
>
> FAN seems to function normally except "safespeed" is very large number
> compared to maxspeed.
>
> TEMP also seems correct but can not really confirm what sensors are on in
> the machine.
>
> Light.right is always zero.
> Light.left seems to work normally.
>
> Light.control works fine except:
> The keyboard backlight is turned off when resuming from suspend (S3). The
> sysctl reports the last set value but it needs to be set again after
> resume. Are there suspend / resume functions like probe/attach etc that are
> called that I can implement or how do kernel modules handle suspend/resume?
>
> Output:
>
> dev.asmc.0.light.control: 0
> dev.asmc.0.light.right: 0
> dev.asmc.0.light.left: 1
> dev.asmc.0.temp.TC0P: 47
> dev.asmc.0.temp.TC0E: 51
> dev.asmc.0.temp.TC0D: 52
> dev.asmc.0.temp.TB2T: 32
> dev.asmc.0.temp.TB1T: 34
> dev.asmc.0.temp.enclosure: 34
> dev.asmc.0.fan.0.targetspeed: 2000
> dev.asmc.0.fan.0.maxspeed: 6500
> dev.asmc.0.fan.0.minspeed: 2000
> dev.asmc.0.fan.0.safespeed: 16383
> dev.asmc.0.fan.0.speed: 2002
> dev.asmc.0.fan.0.id: Exhaust
> dev.asmc.0.%parent: acpi0
> dev.asmc.0.%pnpinfo: _HID=APP0001 _UID=0
> dev.asmc.0.%location: handle=\_SB_.PCI0.LPCB.SMC_
> dev.asmc.0.%driver: asmc
> dev.asmc.0.%desc: Apple SMC MacBook Air 11" (Mid 2012)
> dev.asmc.%parent:
>
>
> One more thing,
> dmidecode can't find any SMBIOS or DMI entries so I have to add
> smbios.system.product="MacBookAir5,1"
> to /boot/loader.conf. Is this normal?
>
> Thanks!
>
> Johannes
>
>

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