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Skylake Intel HD 530 Integrated Graphics Working as of 10.11.4

neilhart

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Hi i have tried everything to get my system working yet i can't manage to get Intel HD 530 100% working stuck in 720p no acceleration/glitches.

View attachment 182260

Ethernet works great all USB work very compatible with my system just the Intel HD 530 I'm struggling with.

Motherboard:
MSI Z170I GAMMING PRO AC

Have you edited the config.plist adding the ig-platform-id ? And you might try a different SMBIOS. I am running iMac 14,2 as I had issues with iMac 17..

Good modding,
neil
 
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Have you edited the config.plist adding the ig-platform-id ? And you might try a different SMBIOS. I am running iMac 14,2 as I had issues with iMac 17..

Good modding,
neil

HD 530 in the iMac 14,2 not works as in 17
 
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For the (inject-intel, ig-platfrom-id) = (true,0x19120000), it shows the same information as http://www.insanelymac.com/forum/to...tel-hd-graphics-general-discussion/?p=2225662, in which the hd 530 with HDMI works.

For me, the hd 530 with displayport fails.

screenshot:
screenshot.jpg
 
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For the (inject-intel, ig-platfrom-id) = (true,0x19120000), it shows the same information as http://www.insanelymac.com/forum/to...tel-hd-graphics-general-discussion/?p=2225662, in which the hd 530 with HDMI works.

For me, the hd 530 with displayport fails.

i got the same result

no matter what i modifier, HDMI@1080P works with acceleration
but unable to output 4K@HDMI 2.0

messing around with those parameter
sometimes can output displayport@4K without acceleration.(system info show hd530 31MB)
some setting just showing no input after the "white apple" screen



(ASUS Z170I pro gaming mb + i5-6600K, monitor LG 27MU67)
 
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EDIT: Patching the framebuffer works- for the Gigabyte Z170X-UD5-TH, here is the patch to use in Clover's KextstoPatch section. It will replace the unused Port 0x0 with 0x7.
...

How would we patch it to be a displayport? I am wondering if, with the LSPCon that makes the port HDMI 2.0, that wouldn't basically act as an active DP to HDMI 2.0 and allow driving higher resolutions/refresh rates. My monitors are 3440x1440, and in OS X only display port will drive that at 60hz.

Would love to test it. the HDMI patch works at 50hz.

g\
 
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OK after testing Intel HD 530 on the ASUS Maximus VIII Hero with success, I tested the Gigabyte Z170X-UD5-TH. It appears as if we'll have to do some work on the Z170X-UD5-TH to make it work.

With Gigabyte Z170X-UD5-TH:
If I use Inject Intel = No I get black screen on HDMI port, which is the only graphics port besides the Thunderbolt 3 ports. If I Inject Intel = Yes, I can access the desktop, however there is no acceleration.

Bottom line- looks like we'll have to come up with some patches in order for some graphics port layouts to function correctly.

EDIT: Patching the framebuffer works- for the Gigabyte Z170X-UD5-TH, here is the patch to use in Clover's KextstoPatch section. It will replace the unused Port 0x0 with 0x7.

Code:
<dict>                <key>Comment</key>
                <string>Intel HD 530 - Port 7 as HDMI</string>
                <key>Find</key>
                <data>
                /wAAAAEAAAAgAAAA
                </data>
                <key>Name</key>
                <string>AppleIntelSKLGraphicsFramebuffer</string>
                <key>Replace</key>
                <data>
                AwYKAAAIAACHAQAA
                </data>
</dict>

Thanks to ammulder for the patch info!

It still doesn't work :(
 
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I had problems using 2 monitors (hdmi 1080p) at first, but after setting inject-intel false and removing ig-platform-id key and corresponding string (0x19120000) from my config.plist it works great! I ran some benchmarks and added the results to the Graphics Testing / Benchmarking Chart
:D

Now I'm just waiting for HD 530 to be added to the selection list for my build signature ;)
 
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Is it possible someday vga port will work?
 
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Has anyone got the HD 530 working on a laptop yet? I've been doing some testing, but no success yet.

I'm able to boot to desktop, and it shows "Intel HD 530 7MB", but that's as good as I got so far. No acceleration yet.
When I tried setting intel to true, no luck: black screen
ig-platform-id to 0x191b0000: black screen
I think it "wants" to work, because of the black screen, but I can't figure out what she needs...

Does anyone know, on a more technical level, why the black screen appears? I've experienced this on another one of my rigs with the HD 5770 (fyi, it was weirdly 'fixed' by not including -v (go figure) and setting my SMBIOS to something like imac 14,2
 

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