[Guide] How to patch DSDT for working battery status

[RehabMan]

Sorry, I posted all my config files previously, Thanks.

After any change, you must provide all new files.

 

[SherM4n]

After any change, you must provide all new files.

Sure! Changing the SMBIOS solved it. Thanks a lot!

 

[nayeweiyang]

It is for MECHREVO x6TI.

 

[RehabMan]

It is for MECHREVO x6TI.

Thanks. Added...

 

[tommeck]

Hi RehabMan,
thanks for the great guide.
Attached is my working patch for the Lenovo ideapad 510-15ISK incl. native DSDT

 

[RehabMan]

Hi RehabMan,
thanks for the great guide.
Attached is my working patch for the Lenovo ideapad 510-15ISK incl. native DSDT

Your patch is incomplete and not needed anyway.
Existing patch for "Lenovo Ideapad-Y700" is a match.
Please test.
Also, is your laptop actually a Y510?

 

[tommeck]

Your patch is incomplete and not needed anyway.
Existing patch for "Lenovo Ideapad-Y700" is a match.
Please test.
Also, is your laptop actually a Y510?

I agree, I missed one 16bit and also had 4 typos.
I confirm the Y700 patch is working perfectly and covers all occurrences with the given offsets.
My 510 is not a Y510.

 

[RehabMan]

I agree, I missed one 16bit and also had 4 typos.
I confirm the Y700 patch is working perfectly and covers all occurrences with the given offsets.
My 510 is not a Y510.

Thanks. Added a comment to the file to reflect.
People reading this guide should pay more attention to post #1, "Existing Patches".

 

[KinsonLin]

Hi,
There are some code in my SSDT which are accessing EC0.Should I change them like DSDT?

 

[RehabMan]

Hi,
There are some code in my SSDT which are accessing EC0.Should I change them like DSDT?

I see no multibyte EC access in SSDT-2.aml. Do you?