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Instant wake Due to EHC1 and EHC2

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jhansi

jhansi

Joined
Nov 12, 2012
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213
Motherboard
Lenovo G570
CPU
2.4 GHz Intel Core i5
Graphics
Intel HD 3000
Mac
  1. MacBook Pro
Mobile Phone
  1. iOS
instate wake due to ECH1 and ECH2 when i Disassemble DSDT using command u mention on patching DSDT/SSDT guide after that i tried to patch USB using your patch repo after i applied patch values has been changed but after saving in .aml format the old values has back everytime .

how do i solve this problem i m not completely figure it out .
 
jhansi said:
instate wake due to ECH1 and ECH2 when i Disassemble DSDT using command u mention on patching DSDT/SSDT guide after that i tried to patch USB using your patch repo after i applied patch values has been changed but after saving in .aml format the old values has back everytime .

how do i solve this problem i m not completely figure it out .
Click to expand...

Download patchmatic: https://bitbucket.org/RehabMan/os-x-maciasl-patchmatic/downloads/RehabMan-patchmatic-2015-0107.zip
Extract the 'patchmatic' binary from the ZIP. Copy it to /usr/bin, such that you have the binary at /usr/bin/patchmatic.

In terminal,
Code: 
if [ -d ~/Downloads/RehabMan ]; then rm -R ~/Downloads/RehabMan; fi
mkdir ~/Downloads/RehabMan
cd ~/Downloads/RehabMan
patchmatic -extract

Note: It is easier if you use copy/paste instead of typing the commands manually.

Post contents of Downloads/RehabMan directory (as ZIP).

Also, post ioreg: http://www.tonymacx86.com/audio/58368-guide-how-make-copy-ioreg.html. Please, use the IORegistryExplorer v2.1 attached to the post! DO NOT reply with an ioreg from any other version of IORegistryExplorer.app.

And output from:
Code: 
kextstat|grep -y acpiplat
kextstat|grep -y appleintelcpu
kextstat|grep -y applelpc

Also, post EFI/Clover folder.
 
i m trying to patch when i m trying to save my DSDT after compile, apply patches just gone i don't know why ..
 
jhansi said:
i m trying to patch when i m trying to save my DSDT after compile, apply patches just gone i don't know why ..
Click to expand...

Saving does not make patches "gone".

You're going to have to explain what you're looking at.
 
for Example in my DSDT i have a this before
PHP: 
 Name (_PRW, Package (0x02)  // _PRW: Power Resources for Wake            {
                0x0D, 
                0x03
            })
            Method (_DSM, 4, NotSerialized)  // _DSM: Device-Specific Method
            {
                Store (Package (0x13)
                    {
                        "device-id", 
                        Buffer (0x04)
                        {
                             0x26, 0x1C, 0x00, 0x00                         
                        }, 


                        "built-in", 
                        Buffer (One)
                        {
                             0x00                                           
                        }, 


                        "AAPL,clock-id", 
                        Buffer (One)
                        {
                             0x01                                           
                        }, 


                        "device_type", 
                        Buffer (0x05)
                        {
                            "EHCI"
                        }, 


                        "AAPL,current-available", 
                        0x0834, 
                        "AAPL,current-extra", 
                        0x0898, 
                        "AAPL,current-extra-in-sleep", 
                        0x0640, 
                        "AAPL,device-internal", 
                        0x02, 
                        "AAPL,max-port-current-in-sleep", 
                        0x0834, 
                        Buffer (One)
                        {
                             0x00                                           
                        }
                    }, Local0)
                DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
                Return (Local0)
            }
        }

this is the patch i applied means this is after
PHP: 
Method (_DSM, 4, NotSerialized)\n{\n
    If (LEqual (Arg2, Zero)) { Return (Buffer() { 0x03 } ) }\n
    Return (Package()\n
    {\n
        "built-in", Buffer() { 0x00 },\n
        "AAPL,clock-id", Buffer() { 0x01 },\n
        "device_type", Buffer() { "EHCI" },\n
        "AAPL,current-available", 2100,\n
        "AAPL,current-extra", 2200,\n
        "AAPL,current-extra-in-sleep", 1600,\n
        "AAPL,device-internal", 0x02,\n
        "AAPL,max-port-current-in-sleep", 2100,\n
    })\n
}\n
end;
But after compiling and save my DSDT in .aml and check saving DSDT the Before values has been back .

and i see the OS check patch but i don't understand that patch because window 7 , window 8 , vista os check and i not using dual boot .
if it is necessary so which one i apply .

HTML: 
cd "to directory where you placed all SSDT/DSDT"
iasl -da -dl *.aml
i used this command for disassemble DSDT.
 
jhansi said:
for Example in my DSDT i have a this before

Code: 
 Name (_PRW, Package (0x02)  // _PRW: Power Resources for Wake            {
                0x0D, 
                0x03
            })
            Method (_DSM, 4, NotSerialized)  // _DSM: Device-Specific Method
            {
                Store (Package (0x13)
                    {
                        "device-id", 
                        Buffer (0x04)
                        {
                             0x26, 0x1C, 0x00, 0x00                         
                        }, 


                        "built-in", 
                        Buffer (One)
                        {
                             0x00                                           
                        }, 


                        "AAPL,clock-id", 
                        Buffer (One)
                        {
                             0x01                                           
                        }, 


                        "device_type", 
                        Buffer (0x05)
                        {
                            "EHCI"
                        }, 


                        "AAPL,current-available", 
                        0x0834, 
                        "AAPL,current-extra", 
                        0x0898, 
                        "AAPL,current-extra-in-sleep", 
                        0x0640, 
                        "AAPL,device-internal", 
                        0x02, 
                        "AAPL,max-port-current-in-sleep", 
                        0x0834, 
                        Buffer (One)
                        {
                             0x00                                           
                        }
                    }, Local0)
                DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))
                Return (Local0)
            }
        }

this is the patch i applied means this is after

Code: 
Method (_DSM, 4, NotSerialized)\n{\n
    If (LEqual (Arg2, Zero)) { Return (Buffer() { 0x03 } ) }\n
    Return (Package()\n
    {\n
        "built-in", Buffer() { 0x00 },\n
        "AAPL,clock-id", Buffer() { 0x01 },\n
        "device_type", Buffer() { "EHCI" },\n
        "AAPL,current-available", 2100,\n
        "AAPL,current-extra", 2200,\n
        "AAPL,current-extra-in-sleep", 1600,\n
        "AAPL,device-internal", 0x02,\n
        "AAPL,max-port-current-in-sleep", 2100,\n
    })\n
}\n
end;
But after compiling and save my DSDT in .aml and check saving DSDT the Before values has been back .
Click to expand...

There are some transformations that happen upon compiling. Don't expect the code to be the same after compile/disassemble cycle.

and i see the OS check patch but i don't understand that patch because window 7 , window 8 , vista os check and i not using dual boot .
if it is necessary so which one i apply .
Click to expand...

It has nothing to do with dual-boot.
 
which OS fix patch i have to apply .

after extracting using patchmatic commend i use
Code: 
[COLOR=#000000]cd "to directory where you placed all SSDT/DSDT"
[/COLOR][COLOR=#000000]iasl -da -dl *.aml[[/COLOR]/code] for [COLOR=#000000]disassemble DSDT.[/COLOR]

[COLOR=#000000]will you please disassemble for me.[/COLOR]
 
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