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#401 2018-07-08 22:06:08

crimp2333
Member
Registered: 2018-03-24
Posts: 4

Re: Macbook Pro Late 2013 Retina

gianluca.pettinello wrote:

Hi all,

I recently upgraded to kernel 4.17.2-1.
I use to have "acpi_osi=" kernel parameter following wiki page. And up to 4.17 kernel it was effective to reduce power consumption.
With the upgrade to kernel 4.17 the acpi power got broken and I was not able to get battery recognized by the system.
Deleting "acpi_osi=" kernel parameter fixes the issue but the power consumption goes up.
Anybody had the same problem? If so did anybody found a solution?
Thanks
Ciao
Gianluca

Hi Gianluca!
yes I have the exact same problem. I am running Arch on a Macbookair and had the acpi_osi Parameter. Battery was around 10-11h.

After the recent update I coulndt suspend anymore, had no Battery status and my Battery was around 5-7h without acpi_osi.


I hope someone can explain or fix this issue.

regards

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#402 2018-07-20 11:22:06

NitroOxid
Member
Registered: 2018-07-20
Posts: 1

Re: Macbook Pro Late 2013 Retina

On my macbook air (6.2), there are problems with displaying the battery charge
The laptop correctly shows the charge only when cmd "acpi_OSI =" or "acpi_OSI = Linux"
In other cases, my laptop is charged up to 79-84% (this is the residual capacity of the battery). On new kernels, the problem has returned again, and this point, I see many do not work.
I can offer to roll back to linux-lts, there is a 4.14.56 kernel, and it works. Or look for older kernels >4.16.13

Last edited by NitroOxid (2018-07-20 14:30:30)

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#403 2018-07-23 06:30:06

moewb
Member
Registered: 2013-05-24
Posts: 26

Re: Macbook Pro Late 2013 Retina

Hi!

gianluca.pettinello wrote:

    Hi all,

    I recently upgraded to kernel 4.17.2-1.
    I use to have "acpi_osi=" kernel parameter following wiki page. And up to 4.17 kernel it was effective to reduce power consumption.
    With the upgrade to kernel 4.17 the acpi power got broken and I was not able to get battery recognized by the system.
    Deleting "acpi_osi=" kernel parameter fixes the issue but the power consumption goes up.
    Anybody had the same problem? If so did anybody found a solution?
    Thanks
    Ciao
    Gianluca

Same thing here with a MacBook pro 2015 Retina hmm

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#404 2020-02-20 07:32:06

PoZiTPoH
Member
From: Yekaterinburg
Registered: 2009-08-25
Posts: 56
Website

Re: Macbook Pro Late 2013 Retina

Hey everyone, does anyone tried and succeeded with getting KMS to work with nvidia card and proprietary blog on rMBP 15"? I've tried guide from nvidia wiki page but TTY isn't accessible at all.

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#405 2020-03-22 20:54:19

dewijones92
Member
Registered: 2020-03-22
Posts: 1

Re: Macbook Pro Late 2013 Retina

Hello I was wondering if anyone could help me please.
When I am using the combo mic/headphone jack the laptop is still using the internal laptop mic and not the headphone mic.
How do I use the headphone mic instead?
My hardware info
Thanks
Audio device [0403]: Intel Corporation Crystal Well HD Audio Controller [8086:0d0c] (rev 08)
        Subsystem: Apple Inc. Crystal Well HD Audio Controller [106b:012f]
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
        Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
        Latency: 0, Cache Line Size: 256 bytes
        Interrupt: pin A routed to IRQ 60
        Region 0: Memory at c1e10000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: <access denied>
        Kernel driver in use: snd_hda_intel
        Kernel modules: snd_hda_intel

Codec: Cirrus Logic CS4208

Last edited by dewijones92 (2020-03-22 21:21:36)

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