Looks like I'm the only person who's using this laptop model
1) skylake hd530 graphics 0x191b0000
Working better with fakepciid+fakepciid_intel_hd_graphics to get over the assert issue in sklgraphicsgldriver.bundle, no need to delete it.
2) external video ports, after fixes from (1)
Internal LCD(port0)
On laptop, HDMI (port5). VGA unknown
Edock, looking at it from the back, left dvi(port6), right DVI(port5), 2xDP unknown
0+6 boots and works fine extended mode
0+5, unstable, sometimes works extended mode, sometimes not
0+5+6, doesn't work well. Eventually, I can get both 5+6 to work extended, but 0 goes blank and needs reboot before 0 comes back. Display settings show all 3(0+5+6) available in extended mode
Triple Mon(0+5+6) works in Windows. Tried various port5/6 patches, will post a better test result (with ioreg later)
3) WiFi issues with Dell DW1820A/bcm4350
If I boot windows, restart to osx..... or
Boot windows, restart to Linux, both cases wifi works
If I boot Linux, restart to osx.... or
Boot osx, restart to Linux, both cases WiFi doesn't come up
When device goes to sleep(osx/Linux), WiFi breaks after wake (even though it was working before)
Tried OSI patches. Might try to fix it in Linux first. Maybe patching physical pins, or perhaps some issues with loading firmware to device at boot?
4) smbios
Macbook9,1 gives KP
Using iMac17,1, but it blocks external video ports from working, requires patching applegraphicsdevicepolicy.kext( will xclea up and update later)
5) sound- works majority of time, rarely boots and sound is grayed out
6) touchpad, fn keys, sd card slot, sleep
No updates
Don't think there's anything major left
Priority
1) get external triple monitor working (could be difficult, given limited native skylake driver support)
2)wifi(tempted to just get a DW1560)
3)touchpad(need ?new? Alps kext)
4) sd card(difficult, need new kext)