HD 530 Glitches under Sierra

[robinhuang]

Is this just a 530 Graphics glitch? I seem to be having the same exact problem with my 520 HD graphics card - which would make sense because it's essentially part of the same patch by RehabMan. I just wanna know if anyone with the 520 HD is experiencing this issue.

I've seen the same glitch in 10.12.0 on a laptop with HD 515. Probably it's a problem for all Skylake Graphics.

 

[MacHannes]

After that, I managed to boot into macOS first time WITH the glitch

Now the question is, WHAT is the difference?

 

[goodwin_c]

Here is DSDT fix for HD530. Now it is working perfectly! No more glitches! Arrr

# inject "hda-gfx"="onboard-1" into IGPU (GFX0 originally)
into device label GFX0 set_label begin IGPU end;
into_all all code_regex GFX0 replaceall_matched begin IGPU end;
into method label _DSM parent_label IGPU remove_entry;
into device label IGPU insert begin
Method (_DSM, 4, NotSerialized)\n
{\n
    If (LEqual (Arg2, Zero)) { Return (Buffer() { 0x03 } ) }\n
    Store (Package()\n
        {\n
            "model", Buffer() { "Intel HD Graphics 530" },\n
            "hda-gfx", Buffer() { "onboard-1" },\n
            "AAPL,ig-platform-id", Buffer() { 0x00, 0x00, 0x1b, 0x19 },\n
            "AAPL,Gfx324", Buffer() { 0x00, 0x00, 0x00, 0x01 },\n
            "AAPL,GfxYTile", Buffer() { 0x00, 0x00, 0x00, 0x01 },\n
            "AAPL00,PanelPowerUp", Buffer() { 0x00, 0x00, 0x00, 0x30 },\n
            "AAPL00,PanelPowerOn", Buffer() { 0x00, 0x00, 0x01, 0x19 },\n
            "AAPL00,PanelPowerOff", Buffer() { 0x00, 0x00, 0x00, 0x11 },\n
            "AAPL00,PanelPowerDown", Buffer() { 0x00, 0x00, 0x00, 0x3C },\n
            "AAPL00,PanelCycleDelay", Buffer() { 0x00, 0x00, 0x00, 0xFA },\n
            "device-colors", Buffer() { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9D, 0x9D, 0xA0, 0x00, 0x00, 0x02, 0x00  },\n
        }, Local0)\n
    DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))\n
    Return (Local0)\n
}\n
end;

 

[Pckrullenbol]

Here is DSDT fix for HD530. Now it is working perfectly! No more glitches!

Wow, this is good news!
And still having full acceleration (transparancy)?

 

[goodwin_c]

Wow, this is good news!
And still having full acceleration (transparancy)?

Sure! Even better - with this patch you don't need intel injection in clover at all. Just check in patch value for "AAPL,ig-platform-id", not it is set as 0x191B0000 (i have i7 6700HQ cpu)

 

[telepati]

Here is DSDT fix for HD530. Now it is working perfectly! No more glitches! Arrr

# inject "hda-gfx"="onboard-1" into IGPU (GFX0 originally)
into device label GFX0 set_label begin IGPU end;
into_all all code_regex GFX0 replaceall_matched begin IGPU end;
into method label _DSM parent_label IGPU remove_entry;
into device label IGPU insert begin
Method (_DSM, 4, NotSerialized)\n
{\n
    If (LEqual (Arg2, Zero)) { Return (Buffer() { 0x03 } ) }\n
    Store (Package()\n
        {\n
            "model", Buffer() { "Intel HD Graphics 530" },\n
            "hda-gfx", Buffer() { "onboard-1" },\n
            "AAPL,ig-platform-id", Buffer() { 0x00, 0x00, 0x1b, 0x19 },\n
            "AAPL,Gfx324", Buffer() { 0x00, 0x00, 0x00, 0x01 },\n
            "AAPL,GfxYTile", Buffer() { 0x00, 0x00, 0x00, 0x01 },\n
            "AAPL00,PanelPowerUp", Buffer() { 0x00, 0x00, 0x00, 0x30 },\n
            "AAPL00,PanelPowerOn", Buffer() { 0x00, 0x00, 0x01, 0x19 },\n
            "AAPL00,PanelPowerOff", Buffer() { 0x00, 0x00, 0x00, 0x11 },\n
            "AAPL00,PanelPowerDown", Buffer() { 0x00, 0x00, 0x00, 0x3C },\n
            "AAPL00,PanelCycleDelay", Buffer() { 0x00, 0x00, 0x00, 0xFA },\n
            "device-colors", Buffer() { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x9D, 0x9D, 0xA0, 0x00, 0x00, 0x02, 0x00  },\n
        }, Local0)\n
    DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0))\n
    Return (Local0)\n
}\n
end;

After patch Im getting two error? Cant save it my DSDT? How to fix that?

 

[goodwin_c]

After patch Im getting two error? Cant save it my DSDT? How to fix that?

View attachment 218499

Attach your DSDT before patching and after

 

[telepati]

Attach your DSDT before patching and after

Here it is.

 

[goodwin_c]

Here it is.

Your decompiled DSDT is not good. Please attach original .aml file.

 

[telepati]

Your decompiled DSDT is not good. Please attach original .aml file.

Here it is I create from clover with F4.

Note: I just attached original .aml 'cause before and after doesn't matter I'm getting same error.